[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.1"]
[White "Xiong, Jeffery"]
[Black "Green, Austen"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2709"]
[BlackElo "2126"]
[ECO "A85"]
[Opening "Dutch with c4 & Nc3"]
[WhiteFideId "2047640"]
[BlackFideId "2017865"]
[EventDate "2020.05.23"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. h4 Bg7 7. Nh3 c6 8. Nf4
Nf8 9. h5 Ne4 10. Nxe4 fxe4 11. O-O-O h6 12. Nxg6 hxg5 13. Nxh8 Bxh8 14. Qxe4
Qa5 15. a3 Bf5 16. Qf3 g4 17. Qb3 O-O-O 18. e3 e5 19. Bd3 exd4 20. exd4 Ne6 21.
c5 Nxd4 22. Bxf5+ Kb8 23. Rxd4 Bxd4 24. Bxg4 Bxf2 25. h6 Qxc5+ 26. Kb1 Qg5 27.
h7 Bd4 28. Bf3 d5 29. Qd3 Bh8 30. Re1 c5 31. Ka2 c4 32. Qe3 Qf6 33. Re2 d4 34.
Qe7 Qb6 35. Re6 Qb3+ 36. Ka1 Rc8 37. Qd6+ Ka8 38. Qd7 Rb8 39. Re8 a6 40. Rxb8+
Kxb8 41. Qd8+ Ka7 42. Qxh8 c3 43. Qxd4+ Kb8 44. h8=Q+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.2"]
[White "Hu, Merric"]
[Black "Vitiugov, Nikita"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2080"]
[BlackElo "2722"]
[ECO "B28"]
[Opening "Sicilian"]
[Variation "O'Kelly variation"]
[WhiteFideId "30906660"]
[BlackFideId "4152956"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bg5 d6 8. Bc4
Be6 9. Bxf6 Qxf6 10. Bd5 Nc6 11. a3 Bxc3+ 12. bxc3 Rc8 13. Rb1 Qe7 14. O-O O-O
15. Qd3 Na5 16. Rfd1 Rfd8 17. c4 Bxd5 18. cxd5 Rc5 19. Nd2 Rdc8 20. Nb3 Nxb3 21.
cxb3 Rc3 22. Qd2 h6 23. Rdc1 Qc7 24. Rxc3 Qxc3 25. Qxc3 Rxc3 26. Kf1 g6 27. Ke2
Rc2+ 28. Ke3 f5 29. exf5 gxf5 30. f3 Rxg2 31. Rc1 Rb2 32. Rc8+ Kf7 33. Rc7+ Kf6
34. Rxb7 f4+ 35. Kd3 Rf2 36. Rb6 Rxf3+ 37. Ke2 Re3+ 38. Kf2 Kf5 39. Rxd6 Rxb3
40. Rxa6 Rb2+ 41. Kf1 Ke4 42. Re6 Kxd5 43. Rxh6 Ke4 44. Rh5 Ra2 45. h4 f3 46.
Rg5 Kf4 47. Rg8 Ke3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.3"]
[White "Oparin, Grigoriy"]
[Black "Zong, Davis"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2652"]
[BlackElo "2129"]
[ECO "D46"]
[Opening "QGD semi-Slav"]
[Variation "Chigorin defence"]
[WhiteFideId "24125890"]
[BlackFideId "30903955"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. O-O dxc4 8. Bxc4
b5 9. Bd3 Bb7 10. e4 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. f4 Bd4+ 14. Kh1 h5 15.
Qe1 Ng4 16. Be2 b4 17. Nd1 c5 18. Ne3 Nxe3 19. Bxe3 Bxe3 20. Bb5+ Kf8 21. Qxe3
Qd4 22. Qxd4 cxd4 23. Rfd1 Rd8 24. Bd3 Rh6 25. Rac1 Ba6 26. Kg1 Bxd3 27. Rxd3
Ra6 28. a3 bxa3 29. bxa3 Ra4 30. Kf2 Ke7 31. Kf3 Rd6 32. Rc7+ Rd7 33. Rc5 g6 34.
e5 Ke6 35. g3 Rd5 36. Rc6+ Kd7 37. Rf6 Ke7 38. Ke4 Rda5 39. Rb3 d3+ 40. Ke3 Rxa3
41. Rb7+ Ke8 42. Rfxf7 d2+ 43. Kxd2 Ra2+ 44. Ke1 Ra1+ 45. Kf2 R1a2+ 46. Kf1 Rc5
47. Rfc7 Rxc7 48. Rxc7 Rxh2 49. Rxa7 Rb2 50. Rg7 h4 51. Rxg6 hxg3 52. Rxg3 Kf7
53. f5 Ra2 54. Re3 Rh2 55. e6+ Ke7 56. f6+ Ke8 57. Ra3 Kd8 58. e7+ Kd7 59. Ra7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.4"]
[White "Zhao, Erick"]
[Black "Kuzubov, Yuriy"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "GM"]
[WhiteElo "2039"]
[BlackElo "2643"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "30946930"]
[BlackFideId "14112906"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 a6 6. Ba4 Nf6 7. Re1 b5 8. Bc2 e5
9. d4 cxd4 10. cxd4 Bg4 11. Be3 Bxf3 12. gxf3 exd4 13. Bxd4 Be7 14. Nc3 O-O 15.
a3 Qd7 16. Ne2 Qh3 17. Ng3 Nxd4 18. Qxd4 Nh5 19. e5 Nxg3 20. hxg3 dxe5 21. Qxe5
Bf6 22. Qe2 Bxb2 23. Bxh7+ Kxh7 24. Qxb2 Rh8 25. Re4 Kg8 26. Rh4 Rxh4 27. gxh4
Re8 28. Rd1 Re6 29. Rd8+ Kh7 30. Rd5 Re1# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.5"]
[White "Sevian, Samuel"]
[Black "Yan, Ruiyang"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WCM"]
[WhiteElo "2660"]
[BlackElo "2093"]
[ECO "B50"]
[Opening "Sicilian"]
[WhiteFideId "2040506"]
[BlackFideId "30919860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. O-O Be7 6. Re1 Nc6 7. c3 O-O 8. Bb3 b5
9. Nbd2 Bb7 10. Nf1 Rc8 11. Ng3 Re8 12. d4 e5 13. d5 Nb8 14. a4 a6 15. axb5 axb5
16. Nf5 Bf8 17. Bc2 Nbd7 18. b4 Ra8 19. Be3 Qc7 20. Qe2 c4 21. h3 Nb6 22. Nh2 h6
23. Qf3 Nbd7 24. Ng4 Nxg4 25. hxg4 Qd8 26. g3 Qf6 27. Kg2 g6 28. Nxh6+ Bxh6 29.
Bxh6 Qxf3+ 30. Kxf3 Nb6 31. Ke2 f6 32. Be3 Na4 33. Kd2 Bc8 34. f3 Bd7 35. Rh1
Kg7 36. g5 f5 37. Rh6 Rf8 38. Rah1 Rh8 39. Rxh8 Rxh8 40. Rxh8 Kxh8 41. Ba7 Kg7
42. Bb8 Kf7 43. Bxd6 fxe4 44. fxe4 Nb6 45. Bxe5 Bg4 46. Bd4 Nc8 47. e5 Ne7 48.
e6+ Ke8 49. d6 Nf5 50. d7+ Kd8 51. Bxf5 Bxf5 52. Bf6+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.6"]
[White "Wang, Alex Yuxuan"]
[Black "Postny, Evgeny"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "1983"]
[BlackElo "2600"]
[ECO "D26"]
[Opening "QGA"]
[Variation "4...e6"]
[WhiteFideId "30943876"]
[BlackFideId "2804344"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. O-O b5 7. Be2 Bb7 8. a3 c5
9. Nc3 Nbd7 10. dxc5 Nxc5 11. b4 Qxd1 12. Rxd1 Nb3 13. Rb1 Nxc1 14. Rbxc1 Be7
15. Nd4 Rc8 16. Ncxb5 Rxc1 17. Rxc1 axb5 18. Rc7 Bd5 19. Rc8+ Bd8 20. Bxb5+ Ke7
21. a4 Rf8 22. a5 Kd6 23. Ba4 Be7 24. Nb5+ Ke5 25. f4+ Kf5 26. Rxf8 Bxf8 27. a6
Bxb4 28. a7 Bc5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.7"]
[White "Fedoseev, Vladimir3"]
[Black "Eidelman, Gabriel"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2678"]
[BlackElo "1988"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "24130737"]
[BlackFideId "30910544"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5
Bxb3 16. cxb3 a4 17. Ng3 axb3 18. axb3 d5 19. f6 gxf6 20. Qxd5 Ra1+ 21. Kc2 Rxd1
22. Qxd1 Nd6 23. Bh3 Qc7+ 24. Kb1 Rd8 25. gxf6 Nxf6 26. Qg1 Qb7 27. Nh5+ Kf8 28.
Qg7+ Ke8 29. Qh8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.8"]
[White "Lu, Jason"]
[Black "Guseinov, Gadir"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2024"]
[BlackElo "2665"]
[ECO "B67"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"]
[WhiteFideId "30938040"]
[BlackFideId "13401378"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Bd7 8.
O-O-O a6 9. f4 b5 10. a3 Rc8 11. Be2 h6 12. Bxf6 Qxf6 13. Rhf1 Qxd4 14. Qxd4
Nxd4 15. Rxd4 Be7 16. Rfd1 g5 17. f5 Rc5 18. f6 Bxf6 19. Rxd6 Bc6 20. Bf3 Be5
21. Rd8+ Ke7 22. Rxh8 Bxh8 23. Ne2 g4 24. Bxg4 Bxe4 25. c3 Bxg2 26. Rg1 Bb7 27.
Ng3 a5 28. Kd2 b4 29. axb4 axb4 30. cxb4 Rc4 31. Bd1 Bxb2 32. b5 Rb4 33. Be2 Bd4
34. Rc1 Kd6 35. Kd3 Bb6 36. Kc3 Rh4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.9"]
[White "Predojevic, Borki"]
[Black "Zheng, Michael"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2601"]
[BlackElo "2050"]
[ECO "A34"]
[Opening "English"]
[Variation "symmetrical, three knights system"]
[WhiteFideId "930849"]
[BlackFideId "30930308"]
[EventDate "2020.05.23"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Nc6
8. e4 Bg4 9. Kc2 e6 10. Bb5 Bxf3 11. Bxc6+ bxc6 12. gxf3 O-O-O 13. Be3 Kb7 14.
Rad1 Be7 15. Kb3 Kb6 16. Kc4 e5 17. b4 g6 18. f4 f6 19. h4 exf4 20. bxc5+ Kb7
21. Bxf4 Rxd1 22. Rxd1 Rd8 23. Rb1+ Ka6 24. h5 g5 25. Be3 Rd7 26. Bd4 Rb7 27.
Rb4 Rd7 28. Rb8 Rd8 29. Rb1 Rd7 30. f4 Rd8 31. fxg5 fxg5 32. Rf1 Rf8 33. Rxf8
Bxf8 34. e5 Kb7 35. e6 Be7 36. Be5 Kc8 37. Kd4 Kd8 38. c4 Ke8 39. Bd6 Bf6+ 40.
Ke4 Be7 41. Kf5 Bd8 42. Be5 Be7 43. Bd4 Bd8 44. Be3 h6 45. Bd4 Be7 46. Kg6 Bf8
47. Be5 Ke7 48. Bd6+ Ke8 49. Kf6 a6 50. e7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.10"]
[White "Beatrez, Patrick"]
[Black "Azarov, Sergei"]
[Result "1-0"]
[BlackTitle "GM"]
[WhiteElo "1879"]
[BlackElo "2604"]
[ECO "C51"]
[Opening "Evans gambit"]
[Variation "5...Be7"]
[WhiteFideId "30937167"]
[BlackFideId "13501470"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. Qb3 Nh6 7. d4 Na5 8. Qb5
Nxc4 9. Bxh6 gxh6 10. Qxc4 exd4 11. cxd4 c6 12. Nc3 d6 13. O-O Rg8 14. Kh1 Bg4
15. Rab1 Qd7 16. Nd2 Kf8 17. d5 Rc8 18. Qd4 Bh5 19. Qxa7 Bf6 20. dxc6 Qg4 21. g3
bxc6 22. f3 Qh3 23. Ne2 Be5 24. Qf2 Qe6 25. g4 Qxa2 26. Qe3 Bg6 27. f4 Bf6 28.
f5 Kg7 29. fxg6 hxg6 30. Rxf6 Kxf6 31. Qd4+ Ke7 32. Rb7+ Kf8 33. Nf4 Rg7 34. Ra7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.11"]
[White "Bernadskiy, Vitaliy"]
[Black "Woodward, Andy"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2629"]
[BlackElo "1856"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Adams attack"]
[WhiteFideId "14100371"]
[BlackFideId "30953499"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nf3 h6 8. Be3
Be6 9. g4 Nc6 10. g5 hxg5 11. Nxg5 d5 12. exd5 Bxd5 13. Nxd5 Qxd5 14. Qxd5 Nxd5
15. Bc4 Nxe3 16. Bxf7+ Kd7 17. fxe3 Be7 18. O-O-O+ Kc7 19. Ne6+ Kb6 20. Rd7 Rac8
21. Bg6 Rh6 22. Bf5 g6 23. Bg4 e4 24. Rf1 Rh7 25. Nf4 Nb4 26. c3 Rc6 27. Kb1 g5
28. cxb4 gxf4 29. Rxf4 Rg7 30. Rxe4 Bf6 31. Rxg7 Bxg7 32. Re6 Bh6 33. Rxc6+ bxc6
34. e4 Kb5 35. a3 Bg5 36. Be2+ Kb6 37. e5 a5 38. bxa5+ Kxa5 39. b4+ Ka4 40. Ka2
Bf4 41. e6 Bg5 42. Bf3 Kb5 43. Kb3 Be7 44. a4+ Kb6 45. Kc4 Kc7 46. a5 Bh4 47. b5
cxb5+ 48. Kxb5 Bg5 49. a6 Be3 50. h4 Bf2 51. h5 Be3 52. h6 Bf2 53. h7 Bd4 54. a7
Bxa7 55. h8=Q Bd4 56. Qxd4 Kc8 57. Qd7+ Kb8 58. Qb7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.12"]
[White "Kumar, Naman"]
[Black "Fridman, Daniel"]
[Result "1/2-1/2"]
[BlackTitle "GM"]
[WhiteElo "2115"]
[BlackElo "2615"]
[ECO "D02"]
[Opening "Queen's pawn game"]
[WhiteFideId "30908922"]
[BlackFideId "11600454"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 a5 6. a3 Be7 7. Bg2 O-O 8. O-O c6
9. Qc2 Nbd7 10. Bg5 b5 11. cxb5 cxb5 12. Nbd2 Ba6 13. Rfc1 b4 14. e3 Rc8 15. Qa4
Qb6 16. Bf1 Bxf1 17. Rxf1 h6 18. Bxf6 Nxf6 19. Ne5 bxa3 20. bxa3 Rc3 21. Rfb1
Qc7 22. Nb3 Rb8 23. Nxa5 Ra8 24. Nec6 Rxc6 25. Qxc6 Qxa5 26. Rb7 Bf8 27. a4 Ne8
28. Rb5 Qd8 29. a5 Nd6 30. Rb6 Nc4 31. Ra6 Rxa6 32. Qxa6 Bb4 33. Rb1 Bxa5 34.
Rb7 Qf6 35. Qa8+ Kh7 36. Qf8 Be1 37. Rxf7 Bxf2+ 38. Kh1 Qg6 39. Rxf2 Nxe3 40.
Qb4 Qe4+ 41. Kg1 Nf5 42. Rf4 Qe3+ 43. Kg2 Qe2+ 44. Kg1 Qd1+ 45. Rf1 Qd3 46. Qb1
Qxd4+ 47. Kh1 Qg4 48. Rf4 Qg6 49. Kg1 h5 50. Kf2 Qf6 51. Rf3 g6 52. Qd3 Qb2+ 53.
Kg1 Kh6 54. Qc3 Qb1+ 55. Kg2 d4 56. Qd3 Qe1 57. Rf4 Ne3+ 58. Kh3 Qg1 59. Qe4 Ng4
60. Qg2 Qd1 61. Qa8 Qe2 62. Qh8+ Kg5 63. Qd8+ Kh6 64. Qh8+ Kg5 65. Qd8+ Kh6 66.
Qh8+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.13"]
[White "Chigaev, Maksim"]
[Black "Kondakov, Adrian"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "CM"]
[WhiteElo "2588"]
[BlackElo "1986"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Anderssen variation"]
[WhiteFideId "4108116"]
[BlackFideId "30920302"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a3 O-O 8. Nc3 d6
9. O-O Bg4 10. Be3 Nd4 11. Bxd4 exd4 12. Nd5 c5 13. h3 Be6 14. Nxf6+ Bxf6 15.
Bxe6 fxe6 16. a4 Qd7 17. b3 Be7 18. Qe2 Qe8 19. g3 Qf7 20. Kg2 e5 21. h4 Qe6 22.
Nd2 Qg6 23. Rh1 h5 24. Ra2 Kh8 25. Rha1 Rf4 26. axb5 Raf8 27. bxa6 Bxh4 28. Nf1
Rxf2+ 29. Qxf2 Rxf2+ 30. Kxf2 Qf7+ 31. Kg2 Bd8 32. a7 h4 33. a8=Q h3+ 34. Kg1
h2+ 35. Nxh2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.14"]
[White "Singh, Hersh"]
[Black "Belous, Vladimir"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "1906"]
[BlackElo "2524"]
[ECO "E60"]
[Opening "King's Indian"]
[Variation "3.g3"]
[WhiteFideId "30918804"]
[BlackFideId "4174003"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c5 5. d5 O-O 6. Nc3 e6 7. Nf3 exd5 8. cxd5
a6 9. a4 d6 10. O-O Re8 11. Bf4 h6 12. Qc1 Kh7 13. Re1 Nh5 14. Bd2 Nd7 15. e4 c4
16. Be3 Qc7 17. Bd4 Nc5 18. Bxg7 Nxg7 19. Qc2 Nd3 20. Re3 Bd7 21. Bf1 Ne5 22.
Nxe5 Rxe5 23. Qd2 Rae8 24. Qd4 b5 25. axb5 axb5 26. Ra7 Qd8 27. Rb7 f5 28. Nxb5
Bxb5 29. Rxb5 Rxe4 30. Rxe4 Rxe4 31. Qc3 Qe7 32. Rb4 Re1 33. Qxc4 f4 34. Rb3 Nf5
35. Qa6 Qe4 36. Qd3 Qe7 37. Qa6 Qe5 38. Qd3 h5 39. Rb7+ Kh6 40. Qd2 Nd4 41.
Qxf4+ Qxf4 42. gxf4 h4 43. f3 Rc1 44. Kf2 Rc2+ 45. Ke3 Nf5+ 46. Kd3 Rxh2 47. b4
Rf2 48. Be2 h3 49. Rb8 h2 50. Rh8+ Kg7 51. Rh3 Ng3 52. b5 Rxe2 53. b6 Rb2 54. f5
h1=Q 55. Rxh1 Nxh1 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.15"]
[White "Bosiocic, Marin"]
[Black "Guha, Eshan"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2625"]
[BlackElo "1866"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[WhiteFideId "14507927"]
[BlackFideId "30958628"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. c3 Be7 5. Bxf6 Bxf6 6. f4 Nd7 7. Nf3 Be7 8. Bd3
Nf6 9. Nbd2 c5 10. O-O O-O 11. Ne5 b6 12. Qf3 Bb7 13. Qh3 Ne4 14. Nxe4 dxe4 15.
Bc4 Bd5 16. f5 f6 17. Bxd5 Qxd5 18. Ng6 Rfe8 19. Nf4 Qxf5 20. g4 Qg5 21. Nxe6
Qd5 22. Nc7 Qd7 23. Nxa8 Rxa8 24. Qg2 Qd5 25. Rf4 Bd6 26. Qxe4 Qxe4 27. Rxe4 Kf7
28. Rf1 g6 29. d5 Rd8 30. Re6 Be7 31. c4 Rd6 32. Rfxf6+ Bxf6 33. Rxd6 Ke7 34.
Re6+ Kf7 35. b3 Bg7 36. Rc6 Be5 37. Re6 Bg7 38. Kg2 Bc3 39. h3 Bg7 40. Kf3 Bc3
41. e4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.16"]
[White "Zhang, Samuel"]
[Black "Tang, Andrew"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2033"]
[BlackElo "2538"]
[ECO "C55"]
[Opening "Two knights defence (Modern bishop's opening)"]
[WhiteFideId "30942993"]
[BlackFideId "2059630"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. Nbd2 g5 7. a4 Bg7 8. Nf1 O-O
9. Ng3 Ne7 10. h4 g4 11. Nh2 Ng6 12. Nf5 d5 13. Bxd5 Bxf5 14. exf5 Qxd5 15. fxg6
Qxg2 16. gxf7+ Rxf7 17. Ke2 g3 18. Qf1 Qd5 19. fxg3 Nh5 20. Qg1 Rd8 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.17"]
[White "Lintchevski, Daniil"]
[Black "Wofford, Matthew"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2559"]
[BlackElo "1995"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "4171055"]
[BlackFideId "2095971"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4
Qc7 9. Bb3 O-O 10. O-O b5 11. Bg5 Nbd7 12. Nd5 Qd8 13. Bxf6 Nxf6 14. Qe2 Bb7 15.
Rfd1 Rc8 16. Nxf6+ Bxf6 17. Bd5 Bxd5 18. Rxd5 Qc7 19. c3 Be7 20. Nd2 Qb6 21. Rd1
f5 22. exf5 Rxf5 23. Ne4 Rcf8 24. Kh1 Rxf2 25. Nxf2 Qxf2 26. Qxf2 Rxf2 27. R5d2
Rf5 28. g3 Kf7 29. Kg2 Ke6 30. a4 e4 31. Re2 Re5 32. axb5 axb5 33. Ra1 Kd5 34.
b3 Kc5 35. Ra6 d5 36. Rd2 e3 37. b4+ Kc4 38. Rc6+ Kb3 39. Re2 Bg5 40. h4 Bf6 41.
Rc5 Re4 42. Rxb5 Kc4 43. Rc5+ Kd3 44. Kf1 Bxc3 45. Rxd5+ Kc4 46. Rd7 Kxb4 47.
Kg2 Bd2 48. Rxg7 h6 49. Rg6 Kc4 50. Rxh6 Kd3 51. Kf3 Re8 52. Rd6+ Kc3 53. Rf6
Kd3 54. h5 Bc3 55. Rf7 Bd4 56. h6 Ra8 57. h7 Ra1 58. Rxe3+ Bxe3 59. Rd7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.18"]
[White "Nguyen, Thanh Thuy Tien"]
[Black "Tran, Tuan Minh"]
[Result "0-1"]
[WhiteTitle "WIM"]
[BlackTitle "GM"]
[WhiteElo "1971"]
[BlackElo "2518"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "12400998"]
[BlackFideId "12401820"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. c4 b6 3. Nc3 Bb7 4. d4 e6 5. e3 Bb4 6. Bd3 Bxc3+ 7. bxc3 Be4 8.
O-O Nc6 9. Bxe4 Nxe4 10. d5 Na5 11. Qd4 Nf6 12. Ba3 d6 13. e4 O-O 14. dxe6 fxe6
15. e5 c5 16. Qh4 dxe5 17. Nxe5 Nd7 18. Qe4 Nxe5 19. Qxe5 Qf6 20. Qxf6 gxf6 21.
Rad1 Rfd8 22. Bc1 Nxc4 23. g4 Kf7 24. Kg2 a5 25. a4 Rd5 26. Rxd5 exd5 27. Rd1
Rd8 28. f4 d4 29. Rd3 Ke6 30. h4 Kd5 31. Kf3 Re8 32. cxd4 cxd4 33. Rd1 b5 34.
axb5 Rb8 35. h5 Rxb5 36. g5 fxg5 37. fxg5 Rb3+ 38. Kf4 Ne5 39. Rf1 Rh3 40. h6
Rb3 41. Kf5 Rb7 42. g6 Nxg6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.19"]
[White "Yoo, Christopher Woojin"]
[Black "Li, Thomas"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2455"]
[BlackElo "1822"]
[ECO "B95"]
[Opening "Sicilian"]
[Variation "Najdorf, 6...e6"]
[WhiteFideId "30909694"]
[BlackFideId "30957621"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8.
O-O-O Nbd7 9. Be2 Qc7 10. Qg3 b5 11. a3 Bb7 12. Rhe1 Rc8 13. Bxf6 Bxf6 14. Bxb5
O-O 15. Bxd7 Qxd7 16. Rd3 Rc4 17. e5 dxe5 18. Nf3 Qc7 19. Nxe5 Bxe5 20. Rxe5 Re8
21. f3 f6 22. Re1 Qa5 23. Rd7 g6 24. Rxb7 Rxc3 25. bxc3 Qxc3 26. Kb1 Rc8 27. Rc1
Qc6 28. Rb8 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.20"]
[White "Hoesley, Aria"]
[Black "Grabinsky, Aaron"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "1885"]
[BlackElo "2461"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "Tartakower (fantasy) variation"]
[WhiteFideId "30918669"]
[BlackFideId "2087090"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. e5 h5 6. Nge2 Nh6 7. Be3 Na6 8. Qd2 Nc7
9. Nf4 Nf5 10. Bf2 Ne6 11. Nxe6 Bxe6 12. Bd3 Bh6 13. Qe2 Qb6 14. O-O Qxb2 15.
Na4 Qb4 16. Bxf5 Qxa4 17. Bxe6 fxe6 18. Qd3 Rg8 19. Rfb1 b5 20. Qc3 Qc4 21. Qxc4
dxc4 22. a4 a6 23. axb5 cxb5 24. Rxb5 axb5 25. Rxa8+ Kf7 26. Rxg8 Kxg8 27. Kf1
Kf7 28. Ke2 Ke8 29. Be1 Kd7 30. Bb4 h4 31. g3 hxg3 32. hxg3 Bc1 33. c3 Ke8 34.
f4 Kd7 35. Kd1 Be3 36. Ke2 Bg1 37. Kf1 Be3 38. Ke2 Bc1 39. Kd1 Be3 40. Ke2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.21"]
[White "Murzin, Volodar"]
[Black "Wilson, Ronen"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2465"]
[BlackElo "1909"]
[ECO "D02"]
[Opening "Queen's bishop game"]
[WhiteFideId "44155573"]
[BlackFideId "30926173"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. Nbd2 Bd6 5. e3 c5 6. c3 O-O 7. Bd3 Qc7 8. Bg3
Nbd7 9. O-O Bxg3 10. hxg3 b6 11. a4 Bb7 12. a5 e5 13. Bb5 e4 14. Nh2 Bc6 15. Qa4
Bxb5 16. Qxb5 Rfb8 17. Rfb1 a6 18. axb6 Rxb6 19. Qa5 c4 20. Ra2 Qb7 21. Qa4 Rb8
22. Qd1 Qc7 23. Qe2 R8b7 24. Ndf1 Qb8 25. g4 h6 26. f4 Ne8 27. Ng3 Nc7 28. Nf5
a5 29. Qc2 Rb3 30. Ne7+ Kf8 31. Nc6 Qa8 32. Rxa5 Qc8 33. Nb4 Nb6 34. Rba1 Rb8
35. Qf2 Ra8 36. Rxa8 Nbxa8 37. Ra2 Qb7 38. Nf1 Ke8 39. f5 f6 40. Qf4 Kd7 41. Nd2
Rxb4 42. cxb4 Qxb4 43. Qf2 Nb6 44. Nb1 Qb3 45. Nc3 Nc8 46. Ra5 Ne7 47. Ra3 Qb4
48. Qc2 Nc6 49. Qf2 Kc8 50. Kh2 Qd6+ 51. Qg3 Qxg3+ 52. Kxg3 Nb4 53. Ra5 Kb7 54.
Kf2 Kc6 55. Ke2 Nd3 56. Nd1 Kb6 57. Ra1 Na6 58. Nc3 Nc7 59. Kd2 Kc6 60. Ra5 Nxb2
61. Rc5+ Kd6 62. Nb5+ Nxb5 63. Rxb5 c3+ 64. Kxc3 Nc4 65. Rb7 Nxe3 66. Rxg7 Nxg2
67. Rf7 Ne3 68. Rxf6+ Ke7 69. Rg6 Kf7 70. Kd2 Nc4+ 71. Ke2 Na3 72. Rxh6 Nc2 73.
Rd6 Nxd4+ 74. Kf2 Nf3 75. Rxd5 Ng5 76. Ke3 Kf6 77. Rd6+ Ke5 78. Rg6 Nf7 79. Re6+
Kd5 80. Rxe4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.22"]
[White "Modi, Ethan"]
[Black "Polivanov, Anatoliy"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "1786"]
[BlackElo "2452"]
[ECO "A84"]
[Opening "Dutch defence, Rubinstein variation"]
[WhiteFideId "30960592"]
[BlackFideId "14109468"]
[EventDate "2020.05.23"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O d6 8. Qd3 Nc6
9. d5 Nb4 10. Qd1 e5 11. a3 Na6 12. b4 e4 13. Nd4 Ng4 14. e3 Ne5 15. Qe2 g5 16.
f3 exf3 17. Bxf3 f4 18. Bd2 g4 19. Be4 f3 20. Qd1 Nxc4 21. Ne6 Bxe6 22. dxe6 c6
23. Qc2 Nxd2 24. Qxd2 d5 25. Bc2 Qf6 26. Qd3 f2+ 27. Rxf2 Qxf2+ 28. Kh1 Rf6 29.
Qxh7+ Kf8 30. e7+ Kf7 31. Qh5+ Kxe7 32. Nxd5+ cxd5 33. Qe5+ Kf8 34. Qxd5 Qxc2
35. b5 Nc5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.23"]
[White "Aditya, Mittal"]
[Black "Li, Jason"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2438"]
[BlackElo "1843"]
[ECO "E73"]
[Opening "King's Indian"]
[Variation "Semi-Averbakh system"]
[WhiteFideId "35042025"]
[BlackFideId "30909058"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 a5 8. g4 Na6
9. h4 Nd7 10. h5 Ndc5 11. Nh3 Bd7 12. Qd2 f5 13. hxg6 f4 14. gxh7+ Kh8 15. Bxc5
Nxc5 16. f3 Qe7 17. O-O-O Rab8 18. Nf2 b6 19. Nd3 Rb7 20. Rdg1 Rfb8 21. g5 Na4
22. Nb5 c6 23. dxc6 Bxc6 24. Kb1 d5 25. exd5 Bxb5 26. cxb5 e4 27. Nxf4 Qd6 28.
fxe4 Bxb2 29. Rh6 Qa3 30. Bc4 Bc3 31. Qc2 Bd4 32. Qb3 Qxb3+ 33. axb3 Bxg1 34.
Ng6+ Kg7 35. bxa4 Be3 36. h8=Q+ Rxh8 37. Nxh8 Bxg5 38. Rg6+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.24"]
[White "Tay, Brian"]
[Black "Sarkar, Justin"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "1898"]
[BlackElo "2380"]
[ECO "C79"]
[Opening "Ruy Lopez"]
[Variation "Steinitz defence deferred (Russian defence)"]
[WhiteFideId "30941083"]
[BlackFideId "2010011"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Nf6 6. Re1 Bd7 7. c3 Be7 8. d4
O-O 9. Nbd2 exd4 10. cxd4 Nb4 11. Bxd7 Nxd7 12. Nf1 c5 13. a3 Nc6 14. Ng3 Bf6
15. Be3 g6 16. Rc1 Re8 17. Qd2 cxd4 18. Nxd4 Nxd4 19. Bxd4 Nc5 20. Bxf6 Qxf6 21.
Re3 Rad8 22. b4 Ne6 23. Rf3 Qe5 24. h4 d5 25. exd5 Rxd5 26. Qc3 Qxc3 27. Rfxc3
f5 28. Re1 Kf7 29. h5 g5 30. Rf3 Nd4 31. Rfe3 Rxe3 32. fxe3 Nc2 33. Rc1 Nxe3 34.
Rc7+ Ke6 35. Rxb7 Rd2 36. Nf1 Rxg2+ 37. Kh1 Re2 38. Nxe3 Rxe3 39. Rxh7 f4 40.
Rh6+ Kf5 41. Rxa6 f3 42. Kg1 Kf4 43. Rg6 g4 44. h6 g3 45. Kf1 Rxa3 46. Rf6+ Kg5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.25"]
[White "Nguyen, Duc Hoa"]
[Black "Ho, Cooper"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2406"]
[BlackElo "1663"]
[ECO "C45"]
[Opening "Scotch game"]
[WhiteFideId "12401358"]
[BlackFideId "30964610"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qf3 dxc6 7. Bc4 Qxf3
8. gxf3 Ne7 9. Nd2 Be6 10. Bxe6 fxe6 11. Nb3 Bb6 12. a4 a6 13. a5 Ba7 14. Be3
Bxe3 15. fxe3 O-O-O 16. Ke2 e5 17. Rag1 Rhg8 18. Rg5 Ng6 19. Nc5 Rd6 20. h4 Rgd8
21. Nd3 c5 22. b3 h6 23. Rf5 b6 24. h5 Ne7 25. Rf7 Nc6 26. Rg1 Nb4 27. Rgxg7
Nxc2 28. Rxc7+ Kb8 29. Nxe5 Rd2+ 30. Kf1 Nxe3+ 31. Kg1 Rd1+ 32. Kf2 Ng4+ 33.
fxg4 R1d2+ 34. Ke3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.26"]
[White "Sun, Ryan"]
[Black "Leiva, Giuseppe"]
[Result "0-1"]
[BlackTitle "IM"]
[BlackElo "2391"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "30965659"]
[BlackFideId "3804399"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. Be3 Be6 10. f4 exf4 11. Bxf4 Nc6 12. Qe1 d5 13. exd5 Nxd5 14. Nxd5 Bxd5
15. Rd1 Qb6+ 16. Kh1 Be6 17. Qg3 Rfe8 18. Be3 Qb4 19. Rf4 Bd6 20. Rxb4 Bxg3 21.
Rxb7 Bc8 22. Rb6 Rxe3 23. Rxc6 Bb7 24. Rb6 Rxe2 25. Rxb7 Be5 26. Ra7 Rc8 27.
Rxa6 Rexc2 28. Na1 Rc1 29. Rg1 Bd4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.27"]
[White "Daggupati, Balaji"]
[Black "Bagchi, Sounak"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2331"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Morphy defence"]
[WhiteFideId "2090759"]
[BlackFideId "30970059"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Re1 b5 8. e5
Nxe5 9. Rxe5 d6 10. Re1 bxa4 11. Nxd4 Bd7 12. Qe2 c5 13. Nf3 Ra7 14. Bg5 Be6 15.
Nc3 O-O 16. Nxa4 h6 17. Bh4 Re8 18. Qd2 d5 19. Bxf6 Bxf6 20. Nxc5 Bxb2 21. Rab1
Bf6 22. Nd4 Qd6 23. Ndxe6 fxe6 24. Ne4 Qd8 25. Nxf6+ Qxf6 26. Rb6 Qf5 27. Rc6
Rb7 28. c4 dxc4 29. Rxc4 Reb8 30. h4 Rb2 31. Qd4 Rxa2 32. Rc7 e5 33. Qd5+ Kh7
34. Qxa2 e4 35. Qf7 Qe5 36. Re7 Qd4 37. R7xe4 Qd2 38. Qf5+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.28"]
[White "Samant, Neil"]
[Black "Kumar, Nikhil"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1764"]
[BlackElo "2328"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[WhiteFideId "30951860"]
[BlackFideId "30909040"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. c3 d6 7. a4 a6 8. Nbd2 h6
9. h3 Ba7 10. Bb3 Be6 11. Re1 Nh5 12. Nf1 Qf6 13. Be3 Ne7 14. Bxa7 Rxa7 15. Ne3
Nf4 16. Bxe6 fxe6 17. Kh2 Neg6 18. Ng4 Qf7 19. d4 exd4 20. Nxd4 h5 21. Ne3 Ne5
22. Rf1 Qg6 23. g3 Nfd3 24. f4 h4 25. Ng4 hxg3+ 26. Kxg3 Nxf4 27. Rxf4 Rxf4 28.
Kxf4 Ra8 29. Kg3 Rf8 30. Qe2 c5 31. Rf1 Rxf1 32. Qxf1 cxd4 33. cxd4 Nxg4 34.
hxg4 Qxe4 35. Qc4 Kh7 36. Qc3 Kg6 37. Qb3 Kg5 38. Qd1 Qe3+ 39. Kg2 Kf4 40. Qf1+
Kxg4 41. Qd1+ Kf4 42. Qf1+ Ke4 43. Qf7 Qg5+ 44. Kh1 Qh4+ 45. Kg2 Qg4+ 46. Kh1
Qf3+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.29"]
[White "Wang, Jason"]
[Black "Vega, Isaac"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2312"]
[BlackElo "1735"]
[ECO "E90"]
[Opening "King's Indian"]
[Variation "5.Nf3"]
[WhiteFideId "30908124"]
[BlackFideId "30914035"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 e5 7. d5 a5 8. Be3 Na6
9. g4 Nd7 10. a3 Ndc5 11. b4 Nd7 12. Rg1 Kh8 13. h4 f5 14. gxf5 gxf5 15. exf5
Nf6 16. Bh3 Qe8 17. Ng5 Nh5 18. Qb1 h6 19. f6 Nxf6 20. Bxc8 Rxc8 21. Ne6 Rg8 22.
bxa5 Nc5 23. Bxc5 dxc5 24. Qf5 Nd7 25. Ne4 Qe7 26. O-O-O Ra8 27. Rg3 Nf8 28.
Nxg7 Rxg7 29. Rdg1 Rxg3 30. Rxg3 Nh7 31. Qe6 Qxe6 32. dxe6 Rxa5 33. e7 Ra8 34.
Rd3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.30"]
[White "Wolfe, Peter"]
[Black "Sinha, Sahil"]
[Result "0-1"]
[BlackTitle "IM"]
[BlackElo "2324"]
[ECO "E00"]
[Opening "Catalan opening"]
[WhiteFideId "30966639"]
[BlackFideId "2065231"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 O-O 7. O-O Nbd7 8. Nc3
c6 9. b3 b6 10. Bf4 Bb7 11. Qc2 h6 12. Nd2 c5 13. dxc5 bxc5 14. Rfd1 g5 15. Be3
Rb8 16. cxd5 exd5 17. Nf3 d4 18. Bd2 dxc3 19. Bxc3 Qc7 20. Nxg5 Bxg2 21. Ne6 Qc6
22. Nxf8 Be4 23. Qd2 Bxf8 24. Qf4 Re8 25. Rd2 Qe6 26. f3 Bc6 27. e4 Ne5 28. Rad1
Nfd7 29. Rf1 Bg7 30. Qe3 h5 31. Qg5 Bb5 32. Rff2 Qg6 33. Qxg6 fxg6 34. a4 Bc6
35. Rd6 Rc8 36. Kg2 Kf7 37. Rfd2 g5 38. f4 gxf4 39. gxf4 Bf8 40. fxe5 Bxd6 41.
exd6 Bxe4+ 42. Kf2 Ke6 43. Re2 Kd5 44. Ke3 Bf5 45. Rd2+ Kc6 46. Kf4 Be6 47. b4
cxb4 48. Bxb4 Rf8+ 49. Kg5 Rf5+ 50. Kg6 Ne5+ 51. Kh6 Nc4 52. Rc2 a5 53. Be1 Kxd6
54. Re2 Nb6 55. Bg3+ Ke7 56. Rc2 Nxa4 57. Rc7+ Bd7 58. Bh4+ Ke6 59. Rc4 Nc5 60.
Rc2 a4 61. Re2+ Kd5 62. Rd2+ Kc6 63. Kg6 Re5 64. Bf6 Be8+ 65. Kg7 Rf5 66. Re2
Bd7 67. Kg6 Rd5 68. h4 Bg4 69. Rc2 Kb5 70. Rb2+ Kc4 71. Rc2+ Kb4 72. Be7 Bf5+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.31"]
[White "Coleman, Teddy"]
[Black "Rao, Anjaneya"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2333"]
[BlackElo "1814"]
[ECO "A30"]
[Opening "English"]
[Variation "symmetrical variation"]
[WhiteFideId "2022010"]
[BlackFideId "30954770"]
[EventDate "2020.05.23"]

1. c4 c5 2. Nf3 Nc6 3. e3 Nf6 4. Nc3 g6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8.
Bc4 Nb6 9. Be2 e6 10. Bg5 Be7 11. Bh6 Bf6 12. Ne4 Nd5 13. O-O b6 14. Bb5 Bb7 15.
Qa4 Rc8 16. Rac1 a6 17. Bxc6+ Rxc6 18. Rxc6 b5 19. Qc2 Nb4 20. Nxf6+ Qxf6 21.
Rc8+ Kd7 22. Qc7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.32"]
[White "Tu, Lawrence"]
[Black "Tsay, Vincent"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1554"]
[BlackElo "2310"]
[ECO "A13"]
[Opening "English opening"]
[WhiteFideId "30935407"]
[BlackFideId "30931835"]
[EventDate "2020.05.23"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Nf3 Nf6 6. Bg5 Bf5 7. e3 Nbd7 8. Bd3
Bxd3 9. Qxd3 Bd6 10. O-O O-O 11. e4 dxe4 12. Nxe4 Be7 13. Rfe1 h6 14. Bh4 Re8
15. Rad1 Nxe4 16. Rxe4 Bxh4 17. Rxe8+ Qxe8 18. Nxh4 Nf6 19. Nf3 Qe6 20. a3 Re8
21. h3 Qa2 22. Qc3 Nd5 23. Qc2 Nf4 24. Re1 Rxe1+ 25. Nxe1 Qd5 26. Qd2 Qxd4 27.
Qxd4 Ne2+ 28. Kf1 Nxd4 29. Nd3 Kf8 30. Ke1 Ke7 31. Kd2 Ne6 32. Ke3 Kd6 33. g3
Kd5 34. b3 c5 35. h4 b5 36. g4 a5 37. f4 Nd4 38. b4 cxb4 39. axb4 a4 40. h5 a3
41. Nc1 Kc4 42. Ke4 Ne2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.33"]
[White "Talukdar, Rohan"]
[Black "Chang, Eddie"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2341"]
[BlackElo "1667"]
[ECO "B56"]
[Opening "Sicilian"]
[WhiteFideId "2616378"]
[BlackFideId "30960932"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be7 8. Be3
O-O 9. Qd2 a5 10. Bb5 Na7 11. Bd3 Be6 12. Rd1 Nc8 13. O-O Nb6 14. Rfe1 a4 15.
Qf2 Nc4 16. Bxc4 Bxc4 17. Nc5 Qc7 18. N5xa4 Nd7 19. Nb6 Nxb6 20. Bxb6 Qc6 21. a3
Bh4 22. g3 Bg5 23. Nd5 Bxd5 24. exd5 Qb5 25. c3 Ra6 26. Be3 Bxe3 27. Rxe3 Qb3
28. Rd2 Ra5 29. Re4 Rxd5 30. Rb4 Rxd2 31. Rxb3 Rxf2 32. Kxf2 Rb8 33. Rb6 Kf8 34.
Rxd6 Ke7 35. Rb6 Kd7 36. Ke3 Kc7 37. Rb5 f6 38. Rd5 Kc6 39. c4 Ra8 40. Kd3 g5
41. g4 h5 42. h3 Rh8 43. Ke4 hxg4 44. hxg4 Rh2 45. Kf5 Rxb2 46. Kxf6 Rb3 47.
Rxe5 Rxf3+ 48. Kxg5 Rxa3 49. Kf6 Rc3 50. c5 Rxc5 51. Rxc5+ Kxc5 52. g5 b5 53. g6
b4 54. g7 b3 55. g8=Q Kb4 56. Qg1 Kc3 57. Qb1 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.34"]
[White "Jiang, Leo"]
[Black "Chasin, Nico"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1592"]
[BlackElo "2303"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "30952140"]
[BlackFideId "30908477"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 c5 7. e3 cxd4 8. exd4
Bb4+ 9. Nc3 Nd5 10. Bxd5 Bxc3+ 11. bxc3 Qxd5 12. Qf3 Qxf3 13. Nxf3 b5 14. O-O
Bb7 15. Nd2 Nd7 16. a4 Nb6 17. axb5 axb5 18. Rxa8+ Bxa8 19. Ba3 Kd7 20. Ra1 Bc6
21. Bc5 Na4 22. Bb4 Re8 23. f4 f6 24. Re1 Nb2 25. Ra1 Ra8 26. Rxa8 Bxa8 27. Kf1
Nd3 28. Bf8 b4 29. Bxb4 Nxb4 30. cxb4 c3 31. Nb3 Bd5 32. Nc5+ Kc6 33. Ke2 Bc4+
34. Kd1 Kd5 35. Kc2 Kxd4 36. h4 e5 37. fxe5 fxe5 38. Na4 Bd3+ 39. Kd1 e4 40. Nb6
e3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.35"]
[White "Zhou, Liran"]
[Black "Li, David Xinjian"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2351"]
[BlackElo "1672"]
[ECO "B77"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 9.Bc4"]
[WhiteFideId "30931967"]
[BlackFideId "30926319"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Ne5 10. Bb3 Bd7 11. O-O-O Qa5 12. Kb1 Rfc8 13. h4 h5 14. Bh6 Rxc3 15.
Bxg7 Kxg7 16. Qxc3 Qxc3 17. bxc3 Rc8 18. Kb2 a5 19. a3 b5 20. Rhe1 Rb8 21. Rd2
b4 22. cxb4 axb4 23. a4 Ra8 24. Ra1 Ra5 25. Rdd1 Be8 26. Ne2 Nfd7 27. Nf4 Nc5
28. Nd5 Kf8 29. Nxb4 Bxa4 30. Rd4 Ned7 31. Nd5 e5 32. Rdxa4 Nxa4+ 33. Rxa4 Rxa4
34. Bxa4 Nc5 35. Bb5 Kg7 36. Bd3 f6 37. Kc3 Kf7 38. Kc4 Ke6 39. Kb5 Kf7 40. Kc6
Ke6 41. Bc4 Kf7 42. Kxd6 Nb7+ 43. Kc7 Na5 44. Ba2 Kg7 45. Kb6 Kh6 46. Kxa5 Kg7
47. c4 Kf8 48. c5 Kg7 49. c6 g5 50. hxg5 fxg5 51. c7 g4 52. c8=Q h4 53. Qxg4+
Kf8 54. Nf6 h3 55. Qg8+ Ke7 56. Qe6+ Kd8 57. Qd7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.36"]
[White "Feng, Andrew"]
[Black "Costello, Alexander"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "1484"]
[BlackElo "2258"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "30943256"]
[BlackFideId "2099659"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Nb3 Nf6 7. Bd3 a6 8. O-O
Be7 9. Qe2 O-O 10. f4 d6 11. Bd2 b5 12. Rae1 b4 13. Nd1 Nd7 14. f5 Nde5 15. Ne3
a5 16. Ng4 Nxg4 17. Qxg4 Bf6 18. Bg5 exf5 19. exf5 Ne5 20. Qg3 Nd7 21. Nd2 Bb7
22. Nc4 Bxg5 23. Qxg5 f6 24. Qg3 Ne5 25. Rf4 Bd5 26. Nxe5 dxe5 27. Rh4 Ra7 28.
Qh3 h6 29. Rg4 Kh7 30. Re3 e4 31. Bxe4 Bxe4 32. Rgxe4 Qxc2 33. Qg3 Qc1+ 34. Re1
Qc5+ 35. Qe3 Rc7 36. Qxc5 Rxc5 37. g4 Rd8 38. R1e2 h5 39. h3 Rd3 40. Kg2 Kh6 41.
Re8 hxg4 42. hxg4 Rc4 43. R8e4 Rxe4 44. Rxe4 Rd2+ 45. Kf3 Rxb2 46. Re8 Kh7 47.
g5 fxg5 48. Kg4 Rxa2 49. Kxg5 Rg2+ 50. Kh5 b3 51. Rb8 b2 52. Kh4 a4 53. Kh3 Rc2
54. Kg3 a3 55. Kf3 a2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.37"]
[White "Vivekananthan, Anish"]
[Black "Jones, Davey"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2239"]
[BlackElo "1593"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "2090775"]
[BlackFideId "2088053"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Nc3 Nc7 6. Bg2 Nc6 7. O-O e5 8. a3
f6 9. Rb1 Bf5 10. d3 Be6 11. Be3 Rb8 12. Ne4 b6 13. b4 cxb4 14. axb4 Qd7 15. Qa4
Be7 16. b5 Na5 17. d4 exd4 18. Nxd4 Bf7 19. Nc6 Nxc6 20. bxc6 Qc8 21. Qxa7 O-O
22. Bf4 Nd5 23. Bxb8 Qxb8 24. Qxb8 Rxb8 25. Rfc1 Rc8 26. Nc3 Nxc3 27. Rxc3 Bc5
28. Rbc1 Rc7 29. Rxc5 bxc5 30. Rxc5 Kf8 31. Rb5 Ke7 32. Rb7 Kd6 33. Be4 h6 34.
f4 Be8 35. Kf2 Bf7 36. Ke3 Bc4 37. Bf3 Ba6 38. Rb6 Re7+ 39. Kd4 Bc8 40. Rb8 Kc7
41. Ra8 Be6 42. Ra7+ Kd6 43. Rxe7 Kxe7 44. Kc5 Kd8 45. Kb6 Kc8 46. c7 f5 47.
Bb7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.38"]
[White "Xu, Jayden"]
[Black "Morefield, Jason"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1683"]
[BlackElo "2227"]
[ECO "E12"]
[Opening "Queen's Indian"]
[Variation "4.Nc3"]
[WhiteFideId "30941423"]
[BlackFideId "30920825"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 b6 3. Nf3 e6 4. Nc3 Bb7 5. Bg5 h6 6. Bh4 Be7 7. e3 c5 8. Bd3
cxd4 9. exd4 Nc6 10. O-O O-O 11. Bg3 d5 12. Qd2 Rc8 13. Rad1 Nb4 14. cxd5 Nxd3
15. Qxd3 Nxd5 16. Nxd5 Qxd5 17. b3 Bb4 18. Rc1 Qa5 19. Rc4 Ba6 20. Rfc1 Bxc4 21.
Rxc4 Rxc4 22. Qxc4 Be7 23. a4 Qd5 24. Ne5 Qxc4 25. bxc4 Rc8 26. h4 f6 27. Ng6
Kf7 28. Nf4 Rxc4 29. d5 exd5 30. Nxd5 Rxa4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.39"]
[White "Estrada Nieto, Julian"]
[Black "Ho, Carter"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2280"]
[BlackElo "1415"]
[ECO "C84"]
[Opening "Ruy Lopez"]
[Variation "closed defence"]
[WhiteFideId "5101018"]
[BlackFideId "30965292"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O
9. Nc3 Na5 10. Ba2 c5 11. Nd5 Nxd5 12. Bxd5 Bb7 13. Bxb7 Nxb7 14. a4 Qd7 15. c3
Rfb8 16. Be3 Nd8 17. axb5 axb5 18. Qb3 Ne6 19. h3 Qc6 20. Rfd1 b4 21. Qc4 Rxa1
22. Rxa1 bxc3 23. bxc3 Qb5 24. Nd2 Qd7 25. Qd5 Nc7 26. Qc4 d5 27. exd5 Qxd5 28.
Ra7 Qc6 29. Ne4 Nd5 30. Bxc5 Bxc5 31. Nxc5 Qd6 32. Rd7 Rb1+ 33. Kh2 Qb8 34. Qxd5
e4+ 35. g3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.40"]
[White "Levine, Owen"]
[Black "Easton, Jack"]
[Result "0-1"]
[WhiteElo "1574"]
[BlackElo "2175"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Chelyabinsk variation"]
[WhiteFideId "30970423"]
[BlackFideId "30900069"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Rb8 13. Be2 Bg5 14. O-O Be6 15.
Ncb4 Nxb4 16. Nxb4 Qb6 17. a4 a5 18. Nd3 Rfd8 19. Bg4 d5 20. Nxe5 dxe4 21. Qe2
f5 22. Bh3 Bf6 23. Qxb5 Qxb5 24. axb5 Bxe5 25. Rxa5 Bc7 26. Ra7 Bb6 27. Re7 Bc4
28. Re1 g6 29. g4 Rd2 30. Kh1 Bxf2 31. Ra1 Be2 32. Bg2 Bxg4 33. h3 Bf3 34. Bxf3
exf3 35. b4 Rbd8 36. c4 f4 37. h4 Bg3 38. Ree1 Rh2+ 39. Kg1 f2+ 40. Kf1 Rh1+ 41.
Ke2 Rxe1+ 42. Rxe1 fxe1=Q+ 43. Kf3 Rd3+ 44. Kg4 Qe6+ 45. Kg5 Bxh4+ 46. Kxh4 Rh3+
47. Kg5 Qf5# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.41"]
[White "Ghazarian, Kirk"]
[Black "Harish, Neeraj"]
[Result "1-0"]
[WhiteElo "2181"]
[BlackElo "1472"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[WhiteFideId "30908604"]
[BlackFideId "30958130"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 e5 7. Be3 b6 8. Nbd2
Ne7 9. a4 O-O 10. a5 Be6 11. O-O h6 12. axb6 axb6 13. Rxa8 Qxa8 14. Nc4 Bxc4 15.
dxc4 Rd8 16. Qc1 Kh7 17. Re1 f5 18. Bd2 f4 19. Bc3 Qb8 20. b3 Qd6 21. Qa1 g5 22.
Nxe5 Bxe5 23. Bxe5 Qe6 24. f3 Ng6 25. Bc3 h5 26. Rd1 Rf8 27. Qa7+ Rf7 28. Qxb6
g4 29. Qxc5 Kh6 30. Rd6 Qe8 31. hxg4 hxg4 32. fxg4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.42"]
[White "Yang, Maxwell"]
[Black "Park, Evan"]
[Result "0-1"]
[WhiteElo "1075"]
[BlackElo "2146"]
[ECO "B06"]
[Opening "Robatsch defence"]
[Variation "two knights variation"]
[WhiteFideId "30965268"]
[BlackFideId "30931142"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Bf4 b5 6. Qd2 Bb7 7. Be2 Nd7 8. O-O c5
9. d5 b4 10. Nd1 Ngf6 11. Bd3 O-O 12. c4 bxc3 13. Nxc3 Ng4 14. h3 Nge5 15. Nxe5
Nxe5 16. b3 Qa5 17. Rac1 Rfc8 18. Be2 Qb4 19. Na4 Qxd2 20. Bxd2 Rf8 21. Nb6 Rad8
22. Ba5 f5 23. f4 Nd7 24. Bf3 fxe4 25. Bxe4 Nxb6 26. Bxb6 Rde8 27. Rce1 Bc3 28.
Re2 Ba8 29. Rf3 Bb4 30. a3 Bxa3 31. Ba5 Bb4 32. Bxb4 cxb4 33. g3 Rc8 34. Kf2 Rc5
35. Rd3 Rfc8 36. Red2 Rc3 37. Ke2 Rxd3 38. Rxd3 Rc5 39. Kd2 e6 40. Bf3 Bxd5 41.
Bxd5 exd5 42. g4 Kf7 43. h4 Kf6 44. Rd4 a5 45. Rd3 h5 46. gxh5 gxh5 47. Rg3 d4
48. Rg5 Rf5 49. Kd3 d5 50. Kxd4 Rxf4+ 51. Kxd5 Rf5+ 52. Rxf5+ Kxf5 53. Kc4 Kg4
54. Kb5 Kxh4 55. Kxa5 Kg3 56. Kxb4 h4 57. Kc5 h3 58. b4 h2 59. b5 h1=Q 60. b6
Qb7 61. Kb5 Kf4 62. Kc5 Ke5 63. Kb5 Kd5 64. Ka5 Kc4 65. Ka4 Qa6# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.43"]
[White "Tanenbaum, Zachary"]
[Black "Shi, Ted"]
[Result "1-0"]
[WhiteElo "2137"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "2060850"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. h3
Be7 9. f4 exf4 10. Bxf4 Nc6 11. Qe2 Nd7 12. Qd2 Nce5 13. O-O-O O-O 14. g4 b5 15.
g5 Qc7 16. Kb1 Rfd8 17. h4 Nb6 18. h5 b4 19. Nd5 Bxd5 20. exd5 a5 21. Qg2 a4 22.
Nd4 Qc5 23. Nf5 Bf8 24. g6 fxg6 25. hxg6 Nxg6 26. Be3 Qc7 27. Bd3 Nc4 28. Rxh7
Nxe3 29. Nh6+ gxh6 30. Qxg6+ Bg7 31. Rh8+ Kxh8 32. Qh7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "1.44"]
[White "Zhang, Kylie"]
[Black "Wen, Teddie"]
[Result "0-1"]
[BlackElo "2071"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[BlackFideId "30952247"]
[EventDate "2020.05.23"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be2 cxd4 7. cxd4 Bxb1 8.
Rxb1 e6 9. a3 Bd6 10. O-O Nf6 11. Be3 O-O 12. Rc1 Bc7 13. Rc5 Qd6 14. Qc2 Rac8
15. Rc1 Bb6 16. Rc4 h6 17. b4 Ng4 18. Bd3 Nxe3 19. fxe3 Rcd8 20. Be4 Ne7 21.
Bxb7 Nf5 22. Rc3 Ne7 23. Ne5 Bxd4 24. Nxf7 Rxf7 25. exd4 Qxd4+ 26. Kh1 Rf2 27.
Qb3 Nd5 28. Rd1 Nxc3 29. Qxe6+ Kh8 30. Rg1 Rdf8 31. Bf3 Qf4 32. Qc6 Ne2 33. Re1
Nd4 34. Qb7 Nxf3 35. gxf3 Qxh2# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.1"]
[White "Nguyen, Duc Hoa"]
[Black "Xiong, Jeffery"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2406"]
[BlackElo "2709"]
[ECO "D26"]
[Opening "QGA"]
[Variation "classical variation, 6.O-O"]
[WhiteFideId "12401358"]
[BlackFideId "2047640"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O Nc6 7. Qe2 a6 8. Rd1
b5 9. d5 exd5 10. Bxd5 Nxd5 11. e4 Qe7 12. Rxd5 Be6 13. Rd1 Bg4 14. Nc3 Nd4 15.
Rxd4 cxd4 16. Nd5 Qd8 17. a4 Bd6 18. e5 Bxf3 19. Qxf3 Bxe5 20. Bf4 Bxf4 21. Re1+
Kf8 22. Nxf4 Kg8 23. Nd5 Ra7 24. Qg3 Kf8 25. Qa3+ Kg8 26. Qg3 Kf8 27. Qa3+ Kg8
28. Re7 h5 29. Rxa7 Qxd5 30. Rxa6 bxa4 31. Rd6 Qe4 32. h4 Qe1+ 33. Kh2 Qxf2 34.
Qg3 Qxb2 35. Rd7 Qb5 36. Qc7 Rh6 37. Rxf7 Rg6 38. Rf2 Qd5 39. Qb8+ Kh7 40. g3
Qd6 41. Qxd6 Rxd6 42. Rd2 d3 43. Kg2 a3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.2"]
[White "Vitiugov, Nikita"]
[Black "Daggupati, Balaji"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2722"]
[BlackElo "2331"]
[ECO "D02"]
[Opening "Queen's bishop game"]
[WhiteFideId "4152956"]
[BlackFideId "2090759"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 cxd4 6. exd4 Bg4 7. c3 e6 8. Qb3
Qc8 9. Bd3 Be7 10. O-O O-O 11. Rfe1 Bh5 12. Ne5 Nxe5 13. Bxe5 Bg6 14. Bf1 Ne4
15. Nxe4 Bxe4 16. f3 Bg6 17. c4 dxc4 18. Bxc4 Qc6 19. Rac1 Rac8 20. Rc3 Qb6 21.
Rec1 Bb4 22. Bxe6 Rcd8 23. Rc7 Bd2 24. Qxb6 axb6 25. Rd1 Be3+ 26. Kf1 Kh8 27.
Ke2 Rfe8 28. Bd7 Re7 29. Ba4 Bg5 30. Rxe7 Bxe7 31. d5 Bd6 32. Bxd6 Rxd6 33. Ke3
Kg8 34. Kd4 Kf8 35. Rc1 Bf5 36. Ke5 Rf6 37. g4 b5 38. Bxb5 Rb6 39. a4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.3"]
[White "Leiva, Giuseppe"]
[Black "Oparin, Grigoriy"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2391"]
[BlackElo "2652"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[WhiteFideId "3804399"]
[BlackFideId "24125890"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2
Nbd7 9. Bf4 b6 10. cxd5 cxd5 11. Nc3 Nh5 12. Ne5 Bb7 13. Qa4 Nxe5 14. dxe5 Nxf4
15. Qxf4 Rc8 16. Rfd1 a5 17. e3 Ba6 18. Bf1 Bxf1 19. Kxf1 Qd7 20. Qa4 Qb7 21.
Ne2 Rc4 22. Qb3 Rfc8 23. Rac1 Rb4 24. Rxc8+ Qxc8 25. Rc1 Qb8 26. Qc3 Rc4 27. Qb3
b5 28. f4 Qb7 29. Qd1 Rxc1 30. Qxc1 d4 31. exd4 Qf3+ 32. Ke1 Bb4+ 33. Nc3 Qh1+
34. Kd2 Qxh2+ 35. Kd1 Qxg3 36. a3 Bxc3 37. Qxc3 Qxc3 38. bxc3 Kf8 39. Kc2 h5 40.
Kd3 Ke7 41. Ke4 g6 42. Kf3 Kd7 43. f5 gxf5 44. Kg3 Kc6 45. Kh4 f4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.4"]
[White "Kuzubov, Yuriy"]
[Black "Wang, Jason"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2643"]
[BlackElo "2312"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack, Keres variation"]
[WhiteFideId "14112906"]
[BlackFideId "30908124"]
[EventDate "2020.05.23"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d3 Ngf6 5. Nbd2 c6 6. O-O e5 7. e4 Bd6 8. h3
Bh5 9. Qe1 O-O 10. Nh4 Re8 11. a4 Nc5 12. a5 Qc7 13. Kh1 Rad8 14. b3 Ne6 15.
Ndf3 Nc5 16. Nh2 Ne6 17. Nf5 Bf8 18. Be3 c5 19. Qb1 dxe4 20. dxe4 Be2 21. Re1
Bb5 22. c4 Bc6 23. Bc1 b5 24. axb6 Bb5 25. bxc7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.5"]
[White "Kumar, Nikhil"]
[Black "Sevian, Samuel"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2328"]
[BlackElo "2660"]
[ECO "A48"]
[Opening "King's Indian"]
[Variation "East Indian defence"]
[WhiteFideId "30909040"]
[BlackFideId "2040506"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 4. Be2 O-O 5. O-O d6 6. c4 Nbd7 7. Nc3 e5 8. Qc2
Re8 9. Rd1 e4 10. Nd2 Qe7 11. b4 Nf8 12. Bb2 h5 13. Rac1 Bf5 14. d5 N8h7 15. c5
a6 16. Nc4 Rad8 17. Na5 Rb8 18. Na4 Ng4 19. Bxg7 Kxg7 20. Qc3+ Kh6 21. cxd6 cxd6
22. Qc7 Qf6 23. Nb6 Ng5 24. Nxb7 Rxb7 25. Qxb7 Bc8 26. Bxg4 Bxb7 27. Bd7 Rb8 28.
a4 h4 29. h3 Qb2 30. Rb1 Qe5 31. Rbc1 Nh7 32. Bc6 Nf6 33. Rd4 g5 34. Nc4 Qe7 35.
Nd2 Bc8 36. b5 axb5 37. Bxb5 g4 38. Rdc4 Bf5 39. Rc7 Qf8 40. hxg4 Bxg4 41. Bf1
Nxd5 42. R7c4 f5 43. a5 h3 44. g3 Kg5 45. Rd4 h2+ 46. Kh1 Nf6 47. a6 Rb2 48. Ra1
Rxd2 49. f4+ exf3 50. Rxd2 Ne4 51. Rxh2 Qe7 52. a7 Nxg3+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.6"]
[White "Postny, Evgeny"]
[Black "Coleman, Teddy"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2600"]
[BlackElo "2333"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "2804344"]
[BlackFideId "2022010"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Nc6 6. O-O Rb8 7. Nc3 b5 8. Ne5
Nxe5 9. dxe5 Nd7 10. Qd4 c5 11. Qf4 Qc7 12. a4 a6 13. axb5 axb5 14. Rd1 Be7 15.
Qg4 Kf8 16. Bg5 Bxg5 17. Qxg5 h6 18. Qe3 Nxe5 19. Ne4 Nd7 20. Nd6 Nf6 21. Qe5
Ne8 22. f4 Nxd6 23. Rxd6 f6 24. Rc6 Qxe5 25. fxe5 Kf7 26. Ra7+ Kg6 27. Rxc5 Rg8
28. Be4+ f5 29. Bf3 Kh7 30. h4 Rd8 31. Rcc7 Rg8 32. Bh5 Kh8 33. Bf7 Rd8 34. Bg6
b4 35. Rxg7 c3 36. Rh7+ Kg8 37. Rag7+ Kf8 38. Bf7 Rd1+ 39. Kf2 c2 40. Rg8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.7"]
[White "Sinha, Sahil"]
[Black "Fedoseev, Vladimir3"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2324"]
[BlackElo "2678"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "Nimzovich variation (exaggerated fianchetto)"]
[WhiteFideId "2065231"]
[BlackFideId "24130737"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 Bxc5 8. O-O
O-O 9. Nc3 h6 10. Qc2 Re8 11. e4 d6 12. a3 a5 13. b3 Nc6 14. Bb2 Qe7 15. Rad1
Rad8 16. Na4 Nd7 17. Rfe1 Nde5 18. Nd4 Nxd4 19. Bxd4 Bxa3 20. Bxb6 Ra8 21. Bd4
Bb4 22. Bc3 Bc6 23. Ra1 Reb8 24. Red1 Qc7 25. Qd2 Bxc3 26. Qxc3 Rb4 27. Nb2 Rab8
28. Ra3 Nd7 29. Nd3 Qb6 30. e5 Bxg2 31. Kxg2 Qc6+ 32. Kg1 d5 33. Qd4 Rxb3 34.
cxd5 exd5 35. Rxa5 Qc2 36. Ne1 Qe2 37. Rxd5 Nf8 38. Qd2 Qe4 39. Qd4 Qf5 40. h4
Ne6 41. Qd2 g5 42. hxg5 Rb2 43. Qe3 Nxg5 44. R5d2 R8b3 45. Qe2 Rxd2 46. Rxd2 Rb1
47. Rd1 Rb4 48. Rd3 h5 49. f4 Ne6 50. Kh2 h4 51. Ng2 hxg3+ 52. Rxg3+ Kf8 53. Qg4
Qc2 54. Kh3 Rb1 55. Kh2 Qc1 56. Rf3 Qg1+ 57. Kg3 Rb2 58. Qh3 Kg8 59. Qg4+ Kf8
60. Qh3 Ke7 61. Qh4+ Kd7 62. Qh2 Qc5 63. Qh5 Qf8 64. Qg4 Qc5 65. Qh5 Qe7 66. Qg4
Kc7 67. Rc3+ Kb6 68. f5 Nc5 69. Re3 Qd8 70. e6 Qd6+ 71. Kh3 Nd3 72. Qg3 Nf2+ 73.
Kh2 Ng4+ 74. Kh3 Nf2+ 75. Kh2 Ng4+ 76. Kh3 Nf2+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.8"]
[White "Tsay, Vincent"]
[Black "Predojevic, Borki"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2310"]
[BlackElo "2601"]
[ECO "A41"]
[Opening "Queen's Pawn"]
[WhiteFideId "30931835"]
[BlackFideId "930849"]
[EventDate "2020.05.23"]

1. d4 d6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. b3 b5 7. c4 bxc4 8. Nfd2
c6 9. Nxc4 Ba6 10. Bb2 Nbd7 11. Bxc6 Rc8 12. Bg2 Bxc4 13. bxc4 Rxc4 14. Nd2 Rc8
15. Nb3 Nb6 16. Na5 d5 17. Rc1 Qd7 18. Qb3 Ne4 19. Rfd1 Rxc1 20. Bxc1 Rc8 21.
Bb2 Qa4 22. Bxe4 dxe4 23. Qxa4 Nxa4 24. Ba1 Rc2 25. a3 Rxe2 26. Nc6 e3 27. fxe3
Rxe3 28. d5 Bxa1 29. Rxa1 a6 30. Nb4 Nc5 31. Rc1 Nd7 32. a4 Ra3 33. Rc7 Nf6 34.
Rxe7 Rxa4 35. Rb7 a5 36. Nc6 Nxd5 37. Rb5 Ra1+ 38. Kf2 Ra2+ 39. Kg1 Ne3 40. Nxa5
Ra1+ 41. Kf2 Ng4+ 42. Kg2 Ra2+ 43. Kg1 Nxh2 44. Nc6 Nf3+ 45. Kf1 Kg7 46. Rb7 Rd2
47. Rb3 Rd6 48. Rxf3 Rxc6 49. Rf2 Rf6 50. Kg2 Rxf2+ 51. Kxf2 Kf6 52. Kf3 Kg5 53.
g4 Kh4 54. Kf4 f6 55. Kf3 g5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.9"]
[White "Talukdar, Rohan"]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2341"]
[BlackElo "2629"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "2616378"]
[BlackFideId "14100371"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
h5 9. Qd2 Nbd7 10. Nd5 Bxd5 11. exd5 g6 12. Be2 Rc8 13. Rc1 Ng8 14. Na5 Ne7 15.
Nxb7 Qc7 16. Na5 Nf5 17. Nc4 Nxe3 18. Qxe3 Bh6 19. Qa3 Bxc1 20. Nxd6+ Kf8 21.
Nxc8+ Kg7 22. Nd6 Qxc2 23. Qc3 Qxb2 24. Qxb2 Bxb2 25. Bxa6 Nb6 26. Bb7 Rd8 27.
Ne4 Nxd5 28. Bxd5 Rxd5 29. Ke2 Ra5 30. Rd1 Bd4 31. Rd2 f5 32. Nd6 Kf6 33. f4 Rc5
34. a4 Bc3 35. Rc2 exf4 36. Nb5 Re5+ 37. Kf3 Re3+ 38. Kxf4 Rd3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.10"]
[White "Chasin, Nico"]
[Black "Chigaev, Maksim"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2303"]
[BlackElo "2588"]
[ECO "E94"]
[Opening "King's Indian"]
[Variation "orthodox variation"]
[WhiteFideId "30908477"]
[BlackFideId "4108116"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Na6 8. Be3
Qe7 9. d5 Ng4 10. Bg5 f6 11. Bh4 c5 12. dxc6 bxc6 13. a3 Nh6 14. b4 Bd7 15. c5
Nb8 16. cxd6 Qe8 17. Nd5 cxd5 18. Qxd5+ Rf7 19. b5 Nc6 20. bxc6 Bxc6 21. Qc5
Bxe4 22. Bc4 Rc8 23. Bxf7+ Nxf7 24. Qe3 Bc6 25. Rfd1 Rd8 26. Rac1 Bh6 27. Qc3
Bxc1 28. Bxf6 Bxf3 29. Rxc1 Bb7 30. Bxd8 Qxd8 31. Qc7 Qg5 32. g3 Qd2 33. Rb1 Be4
34. Rc1 Ng5 35. Qb8+ Kg7 36. Qxa7+ Nf7 37. Qe3 Qd5 38. Qc5 Qe6 39. Re1 Ba8 40.
Qa5 Bf3 41. Re3 e4 42. Qc3+ Kg8 43. Rxf3 exf3 44. Qxf3 Nxd6 45. a4 Qe5 46. Qa8+
Kg7 47. a5 Qd4 48. a6 Ne4 49. Qb7+ Kh6 50. Qf7 Ng5 51. Qf8+ Kh5 52. h4 Qd1+ 53.
Kh2 Nf3+ 54. Kg2 Ne1+ 55. Kf1 Nf3+ 56. Kg2 Ne1+ 57. Kf1 Nf3+ 58. Kg2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.11"]
[White "Belous, Vladimir"]
[Black "Vivekananthan, Anish"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2524"]
[BlackElo "2239"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "4174003"]
[BlackFideId "2090775"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 O-O 8. e3
Be6 9. Bd3 Nbd7 10. O-O Re8 11. Rac1 c6 12. Qb3 Qb6 13. Qc2 h6 14. Bh4 Rac8 15.
Na4 Qd8 16. Nc5 Nxc5 17. dxc5 Ne4 18. Bxe7 Qxe7 19. Bxe4 dxe4 20. Qxe4 Bxa2 21.
Qxe7 Rxe7 22. Nd4 Be6 23. f3 Rd8 24. Rfd1 Red7 25. Kf2 f6 26. Ke2 Kf7 27. g4 Rd5
28. h4 h5 29. g5 Bc8 30. gxf6 gxf6 31. Kf2 Bf5 32. Rg1 Rxd4 33. exd4 Rxd4 34.
Kg3 Rb4 35. Rg2 Be6 36. Rc3 Bd5 37. Re2 Kg6 38. Rce3 Rb5 39. Re7 Rb3 40. Rf2 Kf5
41. Rh7 Kg6 42. Rh8 Rb5 43. Rg2 Rb3 44. Kf4+ Kf7 45. Rh7+ Kf8 46. Rg3 Be6 47.
Rg6 Rb4+ 48. Kg3 Rxb2 49. Rxf6+ Kg8 50. Rc7 Re2 51. Rxb7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.12"]
[White "Costello, Alexander"]
[Black "Bosiocic, Marin"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2258"]
[BlackElo "2625"]
[ECO "C41"]
[Opening "Philidor"]
[Variation "Improved Hanham variation"]
[WhiteFideId "2099659"]
[BlackFideId "14507927"]
[EventDate "2020.05.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. Re1 c6 8. a4
a5 9. h3 Nb6 10. Bf1 exd4 11. Nxd4 d5 12. e5 Ne8 13. Bd3 g6 14. Bh6 Ng7 15. Qd2
f6 16. Bf4 Nd7 17. exf6 Bxf6 18. Nf3 Nc5 19. Be5 Nce6 20. b3 Bxe5 21. Nxe5 Nf4
22. Ne2 Ngh5 23. Nxf4 Nxf4 24. Qe3 Bxh3 25. gxh3 Qg5+ 26. Qg3 Nxh3+ 27. Kh1 Qh6
28. Ng4 Qh5 29. Kg2 Nf4+ 30. Kg1 Nh3+ 31. Kg2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.13"]
[White "Morefield, Jason"]
[Black "Lintchevski, Daniil"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2227"]
[BlackElo "2559"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "Reshevsky variation"]
[WhiteFideId "30920825"]
[BlackFideId "4171055"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 c6 6. a3 Ba5 7. c5 d5 8. cxd6
Qxd6 9. b4 Bc7 10. g3 e5 11. Bg2 Re8 12. O-O e4 13. Qc2 Bf5 14. b5 Nbd7 15. a4
Rac8 16. Ba3 Qe6 17. Rfd1 Bg4 18. bxc6 bxc6 19. Rd2 Qf5 20. Rc1 h5 21. d5 cxd5
22. Nd4 Qg6 23. Ncb5 Ba5 24. Qxc8 Bxd2 25. Qc7 Bxc1 26. Bxc1 Ne5 27. Nd6 Rf8 28.
Bb2 Nf3+ 29. Kh1 Nxd4 30. Bxd4 Ne8 31. Nxe8 Rxe8 32. Qxa7 Qf5 33. Kg1 Rc8 34.
Bc5 Qd7 35. Qa5 Qc7 36. Qxc7 Rxc7 37. Ba3 Rc3 38. Bb2 Rb3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.14"]
[White "Tran, Tuan Minh"]
[Black "Estrada Nieto, Julian"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2518"]
[BlackElo "2280"]
[ECO "D20"]
[Opening "QGA"]
[Variation "3.e4"]
[WhiteFideId "12401820"]
[BlackFideId "5101018"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. O-O Be6 7. Bb5 Bc5 8. b4
Bb6 9. a4 a6 10. Bxc6+ bxc6 11. Bb2 Nf6 12. Nxd4 Bxd4 13. Bxd4 Nxe4 14. Bxg7 Rg8
15. Qxd8+ Rxd8 16. Be5 Bh3 17. Bg3 Nxg3 18. hxg3 Be6 19. Nc3 Rg4 20. Rab1 Rb8
21. b5 cxb5 22. axb5 Rc4 23. bxa6 Rxb1 24. a7 Rxf1+ 25. Kxf1 Rxc3 26. a8=Q+ Ke7
27. Qh8 Rb3 28. Qxh7 c5 29. f4 c4 30. g4 c3 31. Qc2 Ra3 32. Kg1 Kd6 33. Qe4 Kc5
34. f5 Ra1+ 35. Kh2 Bd5 36. Qd3 Kb4 37. Qxd5 c2 38. Qd4+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.15"]
[White "Easton, Jack"]
[Black "Yoo, Christopher Woojin"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2175"]
[BlackElo "2455"]
[ECO "E91"]
[Opening "King's Indian"]
[Variation "6.Be2"]
[WhiteFideId "30900069"]
[BlackFideId "30909694"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Bg4 7. O-O Nfd7 8. Be3
Nc6 9. Qd2 Bxf3 10. Bxf3 e5 11. Ne2 exd4 12. Nxd4 Nxd4 13. Bxd4 Bxd4 14. Qxd4
Ne5 15. Be2 c5 16. Qd2 Nc6 17. f4 Re8 18. Bf3 Nd4 19. Rae1 a5 20. Kh1 a4 21. Qc3
Qc7 22. e5 dxe5 23. fxe5 Rxe5 24. Rxe5 Qxe5 25. Bxb7 Rf8 26. Bd5 Kg7 27. b4 axb3
28. axb3 Nc6 29. Qd2 Nb4 30. Re1 Qf6 31. Qe2 h5 32. Rf1 Qd4 33. Qf3 Nc2 34. Rd1
Qe3 35. Be4 Qxf3 36. gxf3 Nb4 37. Rd7 Kh6 38. Rc7 f5 39. Bd5 Re8 40. h4 Nd3 41.
f4 Nxf4 42. Rxc5 Rb8 43. Rc7 Rxb3 44. Bg8 Rh3+ 45. Kg1 Rxh4 46. c5 Rh3 47. c6
Rc3 48. Rh7+ Kg5 49. c7 Ne2+ 50. Kf2 Nd4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.16"]
[White "Park, Evan"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "2146"]
[BlackElo "2465"]
[ECO "B19"]
[Opening "Caro-Kann"]
[Variation "classical, Spassky variation"]
[WhiteFideId "30931142"]
[BlackFideId "44155573"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Ne4 Nxe4 14. Qxe4 Nf6
15. Qd3 Qd5 16. c4 Qd6 17. Ne5 Rd8 18. Bf4 Qb4 19. Qg3 Rg8 20. Kb1 a5 21. Qe3 a4
22. a3 Qa5 23. g4 Nh7 24. Rhe1 Rf8 25. Bg3 Nf6 26. f4 Nxg4 27. Qf3 Nxe5 28. Rxe5
Qa6 29. Qe2 Bd6 30. Re3 Kd7 31. f5 Bxg3 32. fxe6+ fxe6 33. Rxg3 Rf7 34. Rg6 Re8
35. d5 cxd5 36. Qg4 Kc8 37. cxd5 Rf1 38. Rxf1 Qxf1+ 39. Ka2 Qd3 40. dxe6 Qd5+
41. Ka1 Qh1+ 42. Ka2 Qd5+ 43. Ka1 Qh1+ 44. Ka2 Qd5+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.17"]
[White "Polivanov, Anatoliy"]
[Black "Ghazarian, Kirk"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2452"]
[BlackElo "2181"]
[ECO "C02"]
[Opening "French"]
[Variation "advance, Paulsen attack"]
[WhiteFideId "14109468"]
[BlackFideId "30908604"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nh6 8. Bxh6
Qxb2 9. Nbd2 gxh6 10. O-O Nxd4 11. Rb1 Nxe2+ 12. Qxe2 Qa3 13. Nd4 a6 14. Rfd1 b5
15. Ne4 dxe4 16. Nxb5 axb5 17. Qxb5+ Ke7 18. Qc6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.18"]
[White "Wen, Teddie"]
[Black "Aditya, Mittal"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2071"]
[BlackElo "2438"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[WhiteFideId "30952247"]
[BlackFideId "35042025"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. a4 Nf6 5. Nc3 Bb4 6. e3 O-O 7. Bd3 b6 8. O-O Bb7
9. cxd5 exd5 10. Na2 Bd6 11. a5 b5 12. Bd2 Nc6 13. Qb3 Ne4 14. Bb4 Re8 15. Rfc1
Nxb4 16. Nxb4 Re6 17. Bf1 Rh6 18. g3 Qf6 19. Bg2 g5 20. Nd3 Re8 21. Nfe5 Qf5 22.
g4 Qf6 23. Rc2 c5 24. Nd7 Bxh2+ 25. Kf1 Ng3+ 26. Ke1 Qxd4 27. Kd2 c4 28. exd4
cxb3 29. Rc7 Nf1+ 30. Rxf1 Bxc7 31. Ra1 Bc8 32. N7c5 Bxg4 33. Bxd5 Rd8 34. Bb7
Rxd4 35. Bxa6 Rc6 36. Ke3 Rc4 37. Rg1 Bf4+ 38. Nxf4 gxf4+ 39. Kd3 Rd6# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.19"]
[White "Sarkar, Justin"]
[Black "Tanenbaum, Zachary"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2380"]
[BlackElo "2137"]
[ECO "C73"]
[Opening "Ruy Lopez"]
[Variation "modern Steinitz defence, Richter variation"]
[WhiteFideId "2010011"]
[BlackFideId "2060850"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 exd4 7. Qxd4 c5 8.
Qd3 Nf6 9. e5 dxe5 10. Qxd8+ Kxd8 11. Nxe5 Be6 12. Nd2 Bd6 13. Ndc4 Re8 14. O-O
Bd5 15. f4 Bxe5 16. Nxe5 Nd7 17. Rd1 Be6 18. Be3 Kc8 19. Nxd7 Bxd7 20. Bxc5 Re2
21. Rac1 Bc6 22. Bf2 Be4 23. Re1 Rxe1+ 24. Rxe1 f5 25. c4 a5 26. g4 g6 27. g5
Ra6 28. Rd1 Rd6 29. Rxd6 cxd6 30. Be1 a4 31. b3 axb3 32. axb3 Bc2 33. b4 Bb3 34.
c5 dxc5 35. bxc5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.20"]
[White "Melkumyan, Hrant"]
[Black "Beatrez, Patrick"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[WhiteElo "2663"]
[BlackElo "1879"]
[ECO "B77"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 9...Bd7"]
[WhiteFideId "13302485"]
[BlackFideId "30937167"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4
Nc6 9. Qd2 Bd7 10. Bb3 Rc8 11. h4 Na5 12. h5 Nxh5 13. g4 Nf6 14. Bh6 Bh8 15.
Bxf8 Kxf8 16. O-O-O Bg7 17. e5 dxe5 18. Nde2 h6 19. Kb1 Rc6 20. Qe3 Nxb3 21.
cxb3 Qa5 22. Rxh6 e4 23. Rhh1 exf3 24. Qxf3 Bxg4 25. Qg3 Qc7 26. Qxc7 Rxc7 27.
Rd8+ Ne8 28. Nd4 Rd7 29. Rxd7 Bxd7 30. Rd1 e5 31. Nde2 Bf5+ 32. Ka1 Ke7 33. Nd5+
Ke6 34. Nec3 Bg4 35. Re1 f5 36. a4 g5 37. b4 e4 38. Ne3 Bxc3 39. bxc3 Bf3 40.
Kb2 f4 41. Nc2 g4 42. c4 Nd6 43. Kc3 Nf5 44. c5 g3 45. b5 Kd5 46. c6 bxc6 47.
Nb4+ Kc5 48. bxc6 a5 49. Nd3+ exd3 50. c7 Nd6 51. Kxd3 Kc6 52. Rc1+ Kd7 53. Kd4
g2 54. Ke5 Bc6 55. Kxf4 Kxc7 56. Ke3 Kb6 57. Kf2 Nf5 58. Rb1+ Kc5 59. Rc1+ Kd6
60. Rd1+ Ke5 61. Rc1 Nd4 62. Rc5+ Ke4 63. Kxg2 Kd3+ 64. Kf2 Bxa4 65. Rxa5 Bc6
66. Ra3+ Kc4 67. Ra1 Kd5 68. Rd1 Ke4 69. Re1+ Kf4 70. Rc1 Bd5 71. Rd1 Ke5 72.
Rxd4 Kxd4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.21"]
[White "Fridman, Daniel"]
[Black "Xie, Bryan"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "CM"]
[WhiteElo "2615"]
[BlackElo "2049"]
[ECO "E17"]
[Opening "Queen's Indian"]
[Variation "old main line, 6.O-O"]
[WhiteFideId "11600454"]
[BlackFideId "30941296"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Be7 6. O-O O-O 7. d5 exd5 8. Nd4
c6 9. cxd5 Nxd5 10. e4 Nc7 11. e5 d5 12. exd6 Bxd6 13. Nf5 Bc5 14. Qg4 Ne6 15.
Nc3 Nd7 16. Rd1 g6 17. Nh6+ Kg7 18. b4 Be7 19. Ne4 f5 20. Bb2+ Kxh6 21. Qh3+ Bh4
22. Rxd7 g5 23. Rxd8 Raxd8 24. gxh4 g4 25. Qe3+ f4 26. Qb3 Bc8 27. Rc1 f3 28.
Rxc6 Kh5 29. Rxe6 Bxe6 30. Qxe6 Rd1+ 31. Bf1 Rfd8 32. Ng3+ Kxh4 33. Bf6# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.22"]
[White "Shabalov, Alexander"]
[Black "Jin, Derek"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2528"]
[BlackElo "1880"]
[ECO "B67"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"]
[WhiteFideId "2008572"]
[BlackFideId "30920329"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f3 Be7 10. h4 Nxd4 11. Qxd4 Qc7 12. Kb1 O-O 13. g4 b5 14. Qd2 Rfd8
15. Bd3 b4 16. Ne2 Rab8 17. h5 Bc6 18. Nd4 Bb7 19. Qe1 Ne8 20. Bc1 Bf6 21. Ne2
d5 22. e5 Bxe5 23. f4 Bd6 24. g5 Bf8 25. g6 fxg6 26. hxg6 h6 27. Nd4 Bc8 28.
Nxe6 Bxe6 29. Qxe6+ Kh8 30. Be3 Bc5 31. Bxc5 Qxc5 32. Qf7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.23"]
[White "Grabinsky, Aaron"]
[Black "Kumar, Naman"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2461"]
[BlackElo "2115"]
[ECO "B54"]
[Opening "Sicilian"]
[Variation "Prins (Moscow) variation"]
[WhiteFideId "2087090"]
[BlackFideId "30908922"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e5 7. Nc2 Be6 8. Nc3
Be7 9. Be3 O-O 10. Be2 Nbd7 11. Nb4 Rc8 12. Nbd5 Bxd5 13. cxd5 b5 14. O-O Nb6
15. a3 Nc4 16. Bxc4 Rxc4 17. Na2 a5 18. Qb3 Qd7 19. Nc3 Rb8 20. Rac1 a4 21. Qd1
Rbc8 22. Na2 Rxc1 23. Nxc1 Qc7 24. Qe2 Qc4 25. Qxc4 Rxc4 26. Na2 Rc2 27. Rf2 Rc4
28. Kf1 Kf8 29. Ke2 Nd7 30. Nc3 Rc8 31. Nxb5 Rb8 32. Nc3 Rxb2+ 33. Kd3 Rb3 34.
Ra2 Bd8 35. Kc2 Ba5 36. Bd2 Bxc3 37. Bxc3 Nc5 38. Bb4 Ke7 39. Rb2 Re3 40. Kd2
Rb3 41. Rxb3 Nxb3+ 42. Kc3 Kd7 43. Kc4 Nd4 44. Bd2 Nc2 45. Bb4 Nd4 46. Kd3 g6
47. Bc3 Nb5 48. Bb2 f5 49. Kc4 Nc7 50. Bc1 Ne8 51. Bg5 fxe4 52. fxe4 Kc7 53. h4
Ng7 54. g4 Ne8 55. Kb5 Kd7 56. Kxa4 h6 57. Bxh6 Nf6 58. g5 Nxe4 59. Kb5 Nc3+ 60.
Kc4 Na4 61. h5 gxh5 62. g6 Ke8 63. Kd3 Nc5+ 64. Ke3 Na4 65. Ke4 h4 66. Kf5 h3
67. Kf6 h2 68. g7 h1=Q 69. g8=Q+ Kd7 70. Qe6+ Kc7 71. Qe7+ Kc8 72. Qe8+ Kc7 73.
Qc6+ Kb8 74. Qxd6+ Kb7 75. Qc6+ Kb8 76. Qb5+ Kc7 77. Qc6+ Kb8 78. Bg5 Qf3+ 79.
Kxe5 Qxa3 80. Qb5+ Ka7 81. Qd7+ Ka6 82. Qc8+ Ka7 83. Qc7+ Ka6 84. Qc6+ Nb6 85.
d6 Qg3+ 86. Kf6 Qf2+ 87. Kg6 Qd4 88. Bd8 Qg4+ 89. Kf7 Qf5+ 90. Bf6 Qh7+ 91. Ke6
Qh3+ 92. Ke7 Qh7+ 93. Kf8 Qh6+ 94. Bg7 Qf4+ 95. Kg8 Qf5 96. Bd4 Qg6+ 97. Kf8
Qf5+ 98. Ke7 Qh7+ 99. Ke6 Qg6+ 100. Ke5 Qg5+ 101. Ke6 Qg6+ 102. Bf6 Qg4+ 103.
Ke5 Qe2+ 104. Kf5 Qh5+ 105. Bg5 Qf7+ 106. Ke4 Qe6+ 107. Kf3 Qf5+ 108. Bf4 Qh3+
109. Kf2 Qh4+ 110. Bg3 Qf6+ 111. Kg2 Qf7 112. Kg1 Qg7 113. Kg2 Qb7 114. Qf3
Qxf3+ 115. Kxf3 Kb7 116. Ke4 Kc6 117. Ke5 Nc4+ 118. Ke6 Nxd6 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.23"]
[White "Singh, Hersh"]
[Black "Talukdar, Rohan"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "1906"]
[BlackElo "2341"]
[ECO "D71"]
[Opening "Neo-Gruenfeld, 5.cd"]
[WhiteFideId "30918804"]
[BlackFideId "2616378"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nf3 Nb6 7. O-O Nc6 8. e3
O-O 9. Nc3 Re8 10. Nh4 e5 11. d5 Na5 12. Rb1 Nac4 13. b3 Nd6 14. e4 Bd7 15. Ba3
f5 16. exf5 gxf5 17. Rc1 Qf6 18. Re1 Rad8 19. Bh3 Qf7 20. Rc2 e4 21. Bb2 f4 22.
Bxd7 Rxd7 23. Qg4 h5 24. Qg5 f3 25. Rd1 Kh7 26. Nb1 Bh6 27. Qf6 Qxf6 28. Bxf6
Rf7 29. Bd4 Bg5 30. Be3 Bxh4 31. gxh4 Re5 32. Nc3 Rg7+ 33. Kh1 Rg4 34. Bg5 Kg6
35. a4 a5 36. Bd8 Na8 37. Nb5 Nxb5 38. axb5 e3 39. fxe3 Rxe3 40. Bxc7 f2 41.
Bxa5 b6 42. Rxf2 bxa5 43. d6 Re8 44. d7 Rd8 45. Ra2 Kf7 46. Rxa5 Nb6 47. Ra7 Ke7
48. Re1+ Kd6 49. Ra6 Kc7 50. Rc1+ Kb7 51. Rca1 Rxd7 52. Ra7+ Kb8 53. Rxd7 Nxd7
54. Rd1 Nf6 55. Rf1 Ne4 56. h3 Rg6 57. Kh2 Kb7 58. Rf5 Nf6 59. Rg5 Rh6 60. Kg2
Ne4 61. Re5 Nd2 62. Kg3 Nxb3 63. Kf4 Nd4 64. Kg5 Rh8 65. Rd5 Nf3+ 66. Kg6 Nxh4+
67. Kg7 Rc8 68. Rxh5 Rc4 69. Kf6 Kb6 70. Kg5 Nf3+ 71. Kf6 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.24"]
[White "Xie, Brandon"]
[Black "Tarjan, James"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "1852"]
[BlackElo "2381"]
[ECO "A85"]
[Opening "Dutch with c4 & Nc3"]
[WhiteFideId "30941288"]
[BlackFideId "2000180"]
[EventDate "2020.05.23"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 O-O 6. e3 b6 7. Bd3 Bb7 8. O-O d6
9. Rc1 Nbd7 10. a3 Bxc3 11. Bxc3 Ne4 12. Nd2 Nxc3 13. Rxc3 c5 14. b4 Qe7 15. Be2
e5 16. Nb3 a5 17. b5 f4 18. d5 Rae8 19. e4 Nf6 20. Nd2 Bc8 21. f3 Nh5 22. Qe1
Qg5 23. Rf2 Rf6 24. Nf1 Rh6 25. Bd1 Rf8 26. Re2 Kh8 27. g4 fxg3 28. hxg3 Bh3 29.
g4 Bxf1 30. Qxf1 Nf4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.25"]
[White "Wen, Tommy"]
[Black "Kavutskiy, Konstantin"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2014"]
[BlackElo "2391"]
[ECO "B00"]
[Opening "KP"]
[Variation "Nimzovich defence"]
[WhiteFideId "30952255"]
[BlackFideId "2026384"]
[EventDate "2020.05.23"]

1. e4 Nc6 2. d4 d6 3. Nf3 Nf6 4. Bd3 g6 5. c3 Bg7 6. O-O O-O 7. Re1 e5 8. h3 h6
9. Nbd2 Re8 10. Bc2 Bd7 11. dxe5 Nxe5 12. Nxe5 dxe5 13. Qe2 Nh5 14. Nc4 Be6 15.
a4 Qh4 16. Na5 b6 17. Nc4 Nf4 18. Bxf4 Qxf4 19. Ne3 c6 20. Rad1 Bf8 21. b4 Qf6
22. b5 Rac8 23. c4 Bc5 24. Bd3 Qg5 25. Kh2 Bxe3 26. Qxe3 Qxe3 27. Rxe3 Red8 28.
Ra1 Rd4 29. Be2 Bxc4 30. bxc6 Bxe2 31. Rxe2 Rxc6 32. f3 Rc5 33. Rb2 Ra5 34. Rba2
Kf8 35. Kg3 Ke7 36. Kf2 Kd7 37. g4 Kc7 38. h4 Kb7 39. Ke3 Rc5 40. Ra3 Rc2 41.
R1a2 Rxa2 42. Rxa2 Rb4 43. Ra3 Rc4 44. f4 f6 45. g5 hxg5 46. hxg5 exf4+ 47. Kxf4
f5 48. Ke5 fxe4 49. Kf6 Rc6+ 50. Kg7 Kc7 51. Re3 Re6 52. Kf7 Kd6 53. Re1 e3 54.
Rd1+ Ke5 55. Re1 Rc6 56. Rxe3+ Kf4 57. Re7 a5 58. Re8 Kxg5 59. Rg8 Kf5 60. Rh8
Rc7+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.26"]
[White "He, Anthony"]
[Black "Hoesley, Aria"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2337"]
[BlackElo "1885"]
[ECO "A88"]
[Opening "Dutch"]
[Variation "Leningrad, main variation with c6"]
[WhiteFideId "2088215"]
[BlackFideId "30918669"]
[EventDate "2020.05.23"]

1. Nf3 d6 2. d4 g6 3. g3 Bg7 4. Bg2 f5 5. c4 Nf6 6. O-O O-O 7. Nc3 c6 8. b3 Qe8
9. Ba3 h6 10. Qc2 Na6 11. Rfe1 Qf7 12. Rad1 Nc7 13. h3 Kh8 14. e4 fxe4 15. Nxe4
Bf5 16. Nh4 Ne6 17. Nxf5 gxf5 18. Nxf6 Bxf6 19. Bb2 Ng7 20. Bc1 Qg6 21. b4 Rac8
22. a4 Rc7 23. a5 Re8 24. a6 b6 25. Qd3 Kh7 26. c5 bxc5 27. bxc5 d5 28. Bf4 Rcc8
29. Rb1 Nh5 30. Be5 Ra8 31. Rb7 Ng7 32. Qe3 Bg5 33. Bf4 Bf6 34. Bf1 Kh8 35. Bd3
Kh7 36. Bc2 Rec8 37. Ba4 h5 38. Kh2 Kh8 39. h4 e6 40. f3 Kg8 41. Bc7 Kh8 42.
Bxc6 Bd8 43. Be5 Rxc6 44. Rxg7 Qxg7 45. Qh6+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.27"]
[White "Bian, Erin"]
[Black "Watson, John"]
[Result "1-0"]
[BlackTitle "IM"]
[WhiteElo "1485"]
[BlackElo "2178"]
[ECO "C17"]
[Opening "French"]
[Variation "Winawer, advance, 5.a3"]
[WhiteFideId "30966043"]
[BlackFideId "2000768"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. f4 cxd4 7. Qxd4 Nc6 8. Bb5
Ne7 9. Nf3 O-O 10. Qd3 a6 11. Bxc6 bxc6 12. Ng5 g6 13. Qh3 h5 14. g4 Kg7 15. b4
Bb6 16. Ne2 Rh8 17. f5 exf5 18. e6 hxg4 19. Bb2+ f6 20. Qd3 Qc7 21. O-O-O Rh5
22. h4 gxh3 23. Nxh3 d4 24. Bxd4 Nd5 25. c4 Bxe6 26. cxd5 Bxd5 27. Bxb6 Qxb6 28.
Nef4 Rh4 29. Rhg1 Rh6 30. Rde1 Ra7 31. Qxf5 Bf7 32. Qd3 c5 33. Qd2 Rc7 34. Kb1
a5 35. Re4 axb4 36. axb4 c4 37. Qc3 Ra7 38. Rd1 Qa6 39. Rd2 Qa4 40. Nf2 Rb7 41.
Nd5 Bxd5 42. Rxd5 Rxb4+ 43. Kc1 Kf7 44. Red4 Rb7 45. Rxc4 Qe8 46. Rc7+ Rxc7 47.
Qxc7+ Kg8 48. Qc3 Qe6 49. Rd8+ Kf7 50. Qc7+ Qe7 51. Rd7 Qxd7 52. Qxd7+ Kg8 53.
Qe8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.28"]
[White "Liu, Erik"]
[Black "Chen, Ryo"]
[Result "0-1"]
[WhiteElo "1615"]
[BlackElo "2085"]
[ECO "E70"]
[Opening "King's Indian"]
[Variation "4.e4"]
[WhiteFideId "30960940"]
[BlackFideId "7003072"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 Nc6 7. O-O e5 8. d5
Nd4 9. Nxd4 exd4 10. Ne2 Re8 11. f3 c5 12. a3 Qe7 13. Ng3 Bd7 14. b4 b6 15. bxc5
bxc5 16. Rb1 Reb8 17. Bd2 h5 18. Rb3 Qd8 19. Bf4 Ne8 20. Bd2 Rxb3 21. Qxb3 Rb8
22. Qc2 Qb6 23. Rb1 Qxb1+ 24. Qxb1 Rxb1+ 25. Bxb1 Nc7 26. Ba5 Na8 27. Kf2 Bh6
28. Ne2 Be3+ 29. Kg3 Kf8 30. h3 Ke7 31. f4 Nb6 32. Bxb6 axb6 33. Bd3 Kf6 34. Kf3
h4 35. g4 g5 36. f5 Ba4 37. Kg2 Bd2 38. Kf2 Bd1 39. Bb1 Bc3 40. Nc1 Bb2 41. Nd3
Bxa3 42. Ne1 Bb3 43. Bd3 Bc1 44. Nf3 Bf4 45. Ke2 Ke7 46. Ke1 f6 47. Nd2 Ba4 48.
Nb1 Bc1 49. Ke2 Kd7 50. Nd2 Kc7 51. e5 Bxd2 52. exf6 Kd8 53. Kxd2 Ke8 54. Ke2
Kf7 55. Kf3 Kxf6 56. Ke4 Bb3 57. Be2 Bc2+ 58. Bd3 Bd1 59. Bf1 Bb3 60. Bd3 Ke7
61. Be2 Kd7 62. Bd3 b5 63. cxb5 c4 64. f6 cxd3 65. f7 Ke7 66. b6 d2 67. b7 Bc2+
68. Kxd4 d1=Q+ 69. Kc4 Qb1 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.30"]
[White "Green, Austen"]
[Black "Ho, Cooper"]
[Result "1-0"]
[WhiteElo "2126"]
[BlackElo "1663"]
[ECO "C45"]
[Opening "Scotch game"]
[WhiteFideId "2017865"]
[BlackFideId "30964610"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qf3 Qxf3 7. gxf3 dxc6
8. Rg1 g6 9. Bd2 Ne7 10. Bc3 Rf8 11. Nd2 Be6 12. Nb3 Bb6 13. Bg7 Rg8 14. Bf6 a5
15. a4 Rd8 16. c4 c5 17. f4 Bd7 18. Rg5 Be6 19. Nxc5 Bxc5 20. Rxc5 c6 21. Rxa5
Rb8 22. O-O-O Rc8 23. Re5 c5 24. Re1 Nc6 25. Rxc5 b6 26. Rb5 Na5 27. b3 Rc6 28.
Bd4 Nxc4 29. bxc4 Bxc4 30. Rxb6 Bxf1+ 31. Rxc6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.31"]
[White "Bagchi, Sounak"]
[Black "Hu, Merric"]
[Result "1-0"]
[BlackElo "2080"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[WhiteFideId "30970059"]
[BlackFideId "30906660"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 e5 7. c3 d6 8. d4
cxd4 9. cxd4 Bg4 10. dxe5 dxe5 11. Nc3 Qxd1 12. Rxd1 Nf6 13. h3 Bxf3 14. gxf3
O-O 15. f4 exf4 16. Bxf4 Rfe8 17. f3 Nh5 18. Be3 f5 19. Bd4 fxe4 20. Bxg7 Kxg7
21. Rd7+ Kh6 22. Nxe4 Rf8 23. Kg2 Nf4+ 24. Kg3 Ne2+ 25. Kf2 Nf4 26. h4 Rad8 27.
Rad1 Ne6 28. R1d6 a5 29. b3 Rxd7 30. Rxd7 Rf4 31. Kg3 Rf5 32. Nf2 Nf8 33. Ng4+
Kh5 34. Rc7 c5 35. Ra7 g5 36. hxg5 Kxg5 37. Rxa5 Ne6 38. Nf2 h5 39. Ne4+ Kg6 40.
Ra6 Re5 41. Nxc5 Rxc5 42. Rxe6+ Kf5 43. Re2 h4+ 44. Kxh4 Kf4 45. Re4+ Kxf3 46.
Rb4 Ke3 47. a4 Kd3 48. Rb5 Rc1 49. a5 Ra1 50. b4 Kc4 51. Rb6 Ra2 52. a6 Ra4 53.
Kg5 Kd5 54. Kf6 Kc4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.32"]
[White "Zong, Davis"]
[Black "Sun, Ryan"]
[Result "0-1"]
[WhiteElo "2129"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[WhiteFideId "30903955"]
[BlackFideId "30965659"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 Nbd7 7. Bd3 O-O 8. h3
dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. O-O a6 12. e4 c5 13. d5 b4 14. d6 bxc3 15. dxe7
Qxe7 16. e5 Nd5 17. Bg5 f6 18. exf6 N7xf6 19. bxc3 h6 20. Bd2 Nh5 21. Ne5 Nhf4
22. Qg4 Nxd3 23. Nxd3 Nf6 24. Qh4 Rad8 25. Qc4 Ne4 26. Be3 Bd5 27. Qxa6 Ra8 28.
Qb6 Rfb8 29. Bxc5 Qf7 30. Ne5 Rxb6 31. Nxf7 Nxc5 32. Ne5 Rb2 33. c4 Be4 34. f3
Bf5 35. Rfd1 Bc2 36. Rd6 Nb3 37. Re1 Raxa2 38. Rd8+ Kh7 39. Nd7 Bf5 40. Nf8+ Kg8
41. Nxe6+ Kf7 42. Rf8+ Ke7 43. Rxf5 Rxg2+ 44. Kh1 Rh2+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.33"]
[White "Yan, Ruiyang"]
[Black "Samant, Neil"]
[Result "1-0"]
[WhiteTitle "WCM"]
[WhiteElo "2093"]
[BlackElo "1764"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "30919860"]
[BlackFideId "30951860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. a4 Nc6 10. Bf3 Be6 11. Re1 Nb4 12. Nd5 Nbxd5 13. exd5 Bf5 14. c4 Rc8 15.
Be2 Nd7 16. Be3 Bg5 17. Rc1 Bxe3 18. fxe3 Qg5 19. Bf1 Bg4 20. Qd2 f5 21. Kh1 Nf6
22. Bd3 Kh8 23. Rf1 Nd7 24. Na5 b6 25. Nc6 Nb8 26. Nxb8 Rxb8 27. b4 e4 28. Be2
Bxe2 29. Qxe2 Qe7 30. g3 Qd7 31. Qa2 a5 32. c5 bxc5 33. bxc5 dxc5 34. Rxc5 Rb4
35. Rxa5 Rfb8 36. Qc2 g6 37. Rc5 Qxa4 38. Qc3+ Kg8 39. Rc7 Rd4 40. Qxd4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.34"]
[White "Vega, Isaac"]
[Black "Wang, Alex Yuxuan"]
[Result "1-0"]
[WhiteElo "1735"]
[BlackElo "1983"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "Grand Prix attack"]
[WhiteFideId "30914035"]
[BlackFideId "30943876"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 Bg7 6. Bxc6+ bxc6 7. O-O e6 8. e5
d5 9. d3 Ne7 10. b3 O-O 11. Na4 c4 12. dxc4 dxc4 13. Ba3 Qc7 14. Qe1 Re8 15. Bd6
Qb7 16. g4 a5 17. Qh4 cxb3 18. axb3 c5 19. Nxc5 Qb6 20. Ng5 h6 21. Ne4 Nd5 22.
c4 Ne3 23. Rf3 Nc2 24. Ra2 Bb7 25. Kg2 Nb4 26. Re2 Bxe4 27. Nxe4 Qd8 28. g5 h5
29. Rh3 Nc6 30. Ng3 Bf8 31. c5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.35"]
[White "Eidelman, Gabriel"]
[Black "Wolfe, Peter"]
[Result "1-0"]
[WhiteElo "1988"]
[ECO "A84"]
[Opening "Dutch defence"]
[WhiteFideId "30910544"]
[BlackFideId "30966639"]
[EventDate "2020.05.23"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. e3 d5 5. b3 c6 6. Bd3 Bd6 7. O-O O-O 8. Ba3 Ne4
9. Bxd6 Qxd6 10. c5 Qe7 11. Ne5 Nd7 12. Nxd7 Bxd7 13. Nd2 Be8 14. f4 Nf6 15. Nf3
Bh5 16. Qd2 Bxf3 17. gxf3 Kh8 18. Kh1 Rg8 19. Rg1 g6 20. Rg2 Rg7 21. Rag1 Rag8
22. h4 Nh5 23. Rh2 h6 24. Qa5 a6 25. Qe1 Rh7 26. Rgg2 Rgg7 27. Qg1 Qd8 28. Rxg6
Qg8 29. Rhg2 Qd8 30. Qe1 Qg8 31. Rxg7 Rxg7 32. Rxg7 Qxg7 33. Kh2 Qc7 34. b4 Qd8
35. a4 Kg7 36. b5 cxb5 37. axb5 a5 38. Kh3 Kf7 39. Bc2 Qg8 40. b6 Ke7 41. Ba4
Kd8 42. Qf2 Kc8 43. Qg2 Qxg2+ 44. Kxg2 Nf6 45. Kf2 Nh5 46. Bb5 Nf6 47. Ke2 Nh5
48. Kd2 Ng3 49. Kc3 Kd8 50. Kb3 Nh1 51. Ka4 Nf2 52. Be2 Nh3 53. Kxa5 Ng1 54. Bd1
Kc8 55. Kb5 Nh3 56. c6 Nf2 57. Be2 Nh3 58. cxb7+ Kxb7 59. Kc5 Nf2 60. Kd6 Nh1
61. Kxe6 Ng3 62. Bd3 Kxb6 63. Kxd5 Kc7 64. e4 fxe4 65. fxe4 Kd7 66. e5 Nh5 67.
f5 Nf4+ 68. Ke4 Ng2 69. h5 Ke7 70. d5 Nh4 71. d6+ Kd7 72. Bb5+ Kd8 73. e6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.36"]
[White "Rao, Anjaneya"]
[Black "Lu, Jason"]
[Result "1-0"]
[WhiteElo "1814"]
[BlackElo "2024"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "30954770"]
[BlackFideId "30938040"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. a4 Qc7 8. Be2
b6 9. f4 Bb7 10. Bf3 Nbd7 11. O-O Nc5 12. e5 dxe5 13. fxe5 Qxe5 14. Re1 Qc7 15.
Bxb7 Qxb7 16. Nf5 Nce4 17. Nxe4 Nxe4 18. Qf3 O-O-O 19. Red1 Nd6 20. Nxd6+ Bxd6
21. Qf2 Bc7 22. g3 f6 23. Rd3 Rxd3 24. cxd3 Rd8 25. Rc1 Kb8 26. Qc2 Rd7 27. Qc6
Rxd3 28. Qxe6 Qd5 29. Qe8+ Kb7 30. Rxc7+ Kxc7 31. Bf4+ Kb7 32. Qb8+ Kc6 33. Qc8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.37"]
[White "Zheng, Michael"]
[Black "Tu, Lawrence"]
[Result "1-0"]
[WhiteElo "2050"]
[BlackElo "1554"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "30930308"]
[BlackFideId "30935407"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. f4
Qc7 9. f5 Bc4 10. g4 h6 11. Be3 Be7 12. h4 Nbd7 13. Qd2 b5 14. Bf3 Rc8 15. g5
hxg5 16. hxg5 Rxh1+ 17. Bxh1 Nh5 18. O-O-O b4 19. Nd5 Bxd5 20. exd5 Nb6 21. Na5
Nc4 22. Nxc4 Qxc4 23. Kb1 a5 24. Bf3 Nf4 25. Bxf4 exf4 26. Re1 Kd8 27. Be2 Qc5
28. g6 fxg6 29. fxg6 Bf6 30. Bg4 Rc7 31. Qh2 Re7 32. Qh8+ Kc7 33. Rxe7+ Bxe7 34.
Qc8+ Kb6 35. Qb8+ Ka6 36. Be2+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.38"]
[White "Woodward, Andy"]
[Black "Chang, Eddie"]
[Result "1-0"]
[WhiteElo "1856"]
[BlackElo "1667"]
[ECO "E60"]
[Opening "King's Indian"]
[Variation "3.g3, counterthrust variation"]
[WhiteFideId "30953499"]
[BlackFideId "30960932"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. Nc3 dxc4 6. Qa4+ Nfd7 7. e3 O-O 8.
Qxc4 Nb6 9. Qe2 c5 10. Nf3 Nc6 11. O-O Be6 12. Rd1 cxd4 13. Nxd4 Nxd4 14. exd4
Nd5 15. Bg5 h6 16. Bxd5 Bxd5 17. Bxe7 Re8 18. Bxd8 Rxe2 19. Nxe2 Rxd8 20. Nc3
Bc4 21. d5 Bxc3 22. bxc3 Rxd5 23. Rd4 b5 24. Rxd5 Bxd5 25. a4 a6 26. axb5 axb5
27. f4 Kg7 28. Kf2 Kf6 29. g4 h5 30. Ra6+ Kg7 31. h3 hxg4 32. hxg4 Be6 33. g5
Bc4 34. Ra7 Kf8 35. Ke3 Ke8 36. Kd4 Kd8 37. Kc5 Bf1 38. Rxf7 Bd3 39. Kd4 Bc2 40.
Rb7 Ba4 41. Rb6 Bc2 42. Rxb5 Kc7 43. c4 Bd1 44. Ke5 Be2 45. Kf6 Bd3 46. Rd5 Be4
47. Re5 Bd3 48. f5 gxf5 49. g6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.39"]
[White "Kondakov, Adrian"]
[Black "Jiang, Leo"]
[Result "1/2-1/2"]
[WhiteTitle "CM"]
[WhiteElo "1986"]
[BlackElo "1592"]
[ECO "C19"]
[Opening "French"]
[Variation "Winawer, advance, poisoned pawn variation"]
[WhiteFideId "30920302"]
[BlackFideId "30952140"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Kf8 8. Ne2
Nbc6 9. f4 Qa5 10. Bd2 Qa4 11. dxc5 Nxe5 12. Qh5 Nc4 13. Nd4 Nxd2 14. Kxd2 Nf5
15. Bb5 Qa5 16. Nxf5 exf5 17. Qe2 Be6 18. Rhb1 d4 19. Rb4 dxc3+ 20. Kxc3 a6 21.
Bd3 Qxc5+ 22. Kb2 Rc8 23. Qe5 Qxe5+ 24. fxe5 Rc7 25. Rd1 g6 26. Be2 Kg7 27. Bf3
Rhc8 28. Rd2 b5 29. Rbd4 a5 30. Bd5 Bxd5 31. Rxd5 Rc5 32. g3 R8c7 33. Kc1 Kf8
34. Rd8+ Ke7 35. Ra8 a4 36. Re2 Rc8 37. Ra6 R8c6 38. Ra7+ Kf8 39. e6 Rxe6 40.
Rxe6 fxe6 41. Rxh7 e5 42. Kd2 Kg8 43. Rb7 f4 44. gxf4 exf4 45. h4 f3 46. Ke3
Rxc2 47. Kxf3 Rc3+ 48. Kg2 Rxa3 49. Rxb5 Kh7 50. h5 gxh5 51. Rxh5+ Kg6 52. Ra5
Ra1 53. Kf3 Kf6 54. Ke3 a3 55. Kd2 a2 56. Kc2 Rh1 57. Rxa2 Rh2+ 58. Kb3 Rxa2 59.
Kxa2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.40"]
[White "Li, David Xinjian"]
[Black "Singh, Hersh"]
[Result "0-1"]
[WhiteElo "1672"]
[BlackElo "1906"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "30926319"]
[BlackFideId "30918804"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 O-O 8. Qc2
Bg4 9. Ne5 Bh5 10. O-O Nbd7 11. f4 c5 12. h3 c4 13. Bf5 Bg6 14. Rf3 Bb4 15. Ne2
Nxe5 16. fxe5 Ne4 17. Ng3 Bxf5 18. Nxf5 f6 19. a3 Be7 20. Ng3 Nxg3 21. Rxg3 fxe5
22. dxe5 Qc7 23. Qc3 Bf6 24. Qd4 Qxe5 25. Qg4 Rae8 26. e4 Qxe4 27. Bf4 Bd4+ 28.
Kh1 Qxf4 29. Qxf4 Rxf4 30. Rd1 Rfe4 31. Rg5 R8e5 32. Rxe5 Bxe5 33. g4 d4 34. Kg2
Re2+ 35. Kf3 Re3+ 36. Kg2 Rg3+ 37. Kf2 Rxh3 38. Kg2 Rg3+ 39. Kf2 Rxg4 40. Kf3
Rf4+ 41. Kg2 Re4 42. Kf3 Re3+ 43. Kf2 g6 44. Rd2 h5 45. a4 h4 46. a5 h3 47. a6
bxa6 48. Kg1 h2+ 49. Rxh2 Bxh2+ 50. Kxh2 c3 51. bxc3 dxc3 52. Kg2 c2 53. Kh2
c1=Q 54. Kg2 Qd2+ 55. Kf1 Re1# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.41"]
[White "Guha, Eshan"]
[Black "Feng, Andrew"]
[Result "1-0"]
[WhiteElo "1866"]
[BlackElo "1484"]
[ECO "E09"]
[Opening "Catalan"]
[Variation "closed, main line"]
[WhiteFideId "30958628"]
[BlackFideId "30943256"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Nbd7 6. O-O Be7 7. Qc2 O-O 8. Nbd2
b6 9. e4 dxe4 10. Nxe4 Bb7 11. Ne5 Rc8 12. Rd1 Nxe4 13. Bxe4 Nf6 14. Bg2 Qc7 15.
Bf4 Bd6 16. Qe2 Rfd8 17. c5 bxc5 18. dxc5 Bxe5 19. Bxe5 Qe7 20. Bd6 Qe8 21. Rd4
Nd5 22. f4 Ne7 23. g4 Rd7 24. Rad1 Rcd8 25. R1d2 Nc8 26. Qd1 Nxd6 27. Rxd6 Rxd6
28. Rxd6 Rxd6 29. Qxd6 Qf8 30. b4 a6 31. a4 Qc8 32. b5 axb5 33. axb5 cxb5 34.
Bxb7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.42"]
[White "Jones, Davey"]
[Black "Zhang, Samuel"]
[Result "0-1"]
[WhiteElo "1593"]
[BlackElo "2033"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[WhiteFideId "2088053"]
[BlackFideId "30942993"]
[EventDate "2020.05.23"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 Nc6 7. Bc4 d6 8. Qe2
Be7 9. O-O O-O 10. Qe4 Qc7 11. Bd3 g6 12. Bh6 Rd8 13. a3 b6 14. h4 Bb7 15. h5
dxe5 16. dxe5 Bf8 17. Bxf8 Rxf8 18. Nbd2 Nde7 19. Rac1 Qd7 20. Bb1 Rad8 21. Qf4
Nf5 22. Ne4 Qe7 23. g4 Nfd4 24. Nf6+ Kg7 25. h6+ Kh8 26. Nxd4 Nxd4 27. Qe3 Nf3+
28. Kh1 Nxe5+ 29. f3 Qxf6 30. g5 Ng4 31. Qc3 Qxc3 32. Rxc3 Ne5 33. Kg1 Nxf3+ 34.
Kf2 Nxg5 35. Rc7 Be4 36. Ba2 Bf5 37. Rfc1 e5 38. Rxa7 Rd2+ 39. Ke3 Rxb2 40. Bd5
Rh2 41. Rcc7 Rxh6 42. Rab7 Rd8 43. Bxf7 Rd3+ 44. Kf2 Rh2+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.43"]
[White "Wofford, Matthew"]
[Black "Xu, Jayden"]
[Result "1-0"]
[WhiteElo "1995"]
[BlackElo "1683"]
[ECO "B77"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 9...Bd7"]
[WhiteFideId "2095971"]
[BlackFideId "30941423"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. h4 Na5 11. Bb3 Rb8 12. h5 Nxb3 13. cxb3 Re8 14. hxg6 fxg6 15.
O-O-O b5 16. Kb1 b4 17. Nd5 Nxd5 18. exd5 e5 19. dxe6 Bxe6 20. g4 Qc7 21. Rh3
Rbc8 22. Rdh1 h5 23. R3h2 hxg4 24. Nxe6 Rxe6 25. Bd4 gxf3 26. Rh8+ Kf7 27. Bxg7
Kxg7 28. R1h7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.44"]
[White "Ho, Carter"]
[Black "Nguyen, Thanh Thuy Tien"]
[Result "0-1"]
[BlackTitle "WIM"]
[WhiteElo "1415"]
[BlackElo "1971"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30965292"]
[BlackFideId "12400998"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2
Bb7 9. O-O-O Nbd7 10. g4 Nb6 11. g5 Nfd7 12. h4 Rc8 13. Kb1 b4 14. Nce2 Nc4 15.
Qc1 Ndb6 16. Bh3 Qc7 17. Bd2 d5 18. Nf4 dxe4 19. fxe4 Na4 20. Nd3 Qb6 21. Nb3
Bxe4 22. Rdf1 Naxb2 23. Nxb2 Na3+ 24. Ka1 Nxc2+ 25. Kb1 Nd4+ 26. Ka1 Nxb3+ 27.
axb3 Qa5+ 28. Na4 Rxc1+ 29. Rxc1 Bxh1 30. Rxh1 Qd5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.45"]
[White "Li, Thomas"]
[Black "Levine, Owen"]
[Result "1-0"]
[WhiteElo "1822"]
[BlackElo "1574"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "30957621"]
[BlackFideId "30970423"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. Bc4 a6 6. a4 Nf6 7. d4 cxd4 8. Nxd4
Be7 9. Be3 O-O 10. O-O Bd7 11. f5 Nxe4 12. fxe6 Nxc3 13. exf7+ Kh8 14. bxc3 Ne5
15. Ne6 Bxe6 16. Bxe6 Bf6 17. Qh5 Qe7 18. Qh3 Nxf7 19. Bf5 h6 20. Bf4 Ng5 21.
Qg4 Bxc3 22. Rad1 Rad8 23. h4 Ne4 24. Qg6 Nf6 25. Rf3 Bb4 26. Bg5 Qf7 27. Qxf7
Rxf7 28. Bg6 Rff8 29. Bf4 d5 30. g3 Ne4 31. Kg2 Nc3 32. Rd4 a5 33. Rdd3 Nxa4 34.
Bc7 Rc8 35. Rxf8+ Rxf8 36. Rxd5 b6 37. h5 Nc3 38. Rd7 Na4 39. Be5 Bc3 40. Bd6
Rc8 41. g4 Bf6 42. Rf7 Kg8 43. Rb7 Rd8 44. Bc7 Ra8 45. Bd6 Bd4 46. Bf7+ Kh8 47.
Bg6 Nc3 48. Rd7 a4 49. Ba3 Bf6 50. Bd3 Nb1 51. Bc1 a3 52. Bxa3 Nxa3 53. Rb7 Bd4
54. Kf3 Kg8 55. Bg6 b5 56. Ke4 Bc5 57. Kd5 Bf8 58. Ke6 b4 59. Bf7+ Kh8 60. Kf5
Nxc2 61. Kg6 Ne3 62. Be6 Ra6 63. Kf7 Ra8 64. Kg6 Bd6 65. Rxg7 Ra7 66. Rg8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.46"]
[White "Wilson, Ronen"]
[Black "Yang, Maxwell"]
[Result "1-0"]
[WhiteElo "1909"]
[BlackElo "1075"]
[ECO "B99"]
[Opening "Sicilian"]
[Variation "Najdorf, 7...Be7 main line"]
[WhiteFideId "30926173"]
[BlackFideId "30965268"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Qc7 9. O-O-O Be7 10. Bd3 b5 11. Rhe1 Bb7 12. Qg3 h6 13. Bh4 Nh5 14. Qg4 Nxf4 15.
Qxf4 g5 16. Qf2 gxh4 17. Nf3 Qc5 18. Qe2 Nb6 19. e5 d5 20. a3 Rc8 21. Nd4 Nc4
22. Bxc4 Qxc4 23. Rd3 Rg8 24. Rf1 Rg7 25. Qh5 Rc7 26. Nxe6 Bg5+ 27. Kb1 Rg6 28.
Nxc7+ Qxc7 29. Nxd5 Qc4 30. Rfd1 Kf8 31. Qf3 Re6 32. Rc3 Bxd5 33. Rxd5 Qf4 34.
Qxf4 Bxf4 35. h3 Bxe5 36. Re3 Bxb2 37. Rxe6 fxe6 38. Rd6 Bxa3 39. Rxa6 Be7 40.
Rxe6 Bg5 41. Rb6 Ke7 42. Rxb5 Kd6 43. c4 Be3 44. Kc2 Bf4 45. Kd3 Bg5 46. Ke4 Bd2
47. Rh5 Bg5 48. Kf5 Kc5 49. Rxg5 hxg5 50. Kxg5 Kxc4 51. Kxh4 Kd5 52. Kg5 Ke6 53.
Kg6 Ke7 54. Kg7 Ke6 55. g4 Ke5 56. h4 Kf4 57. h5 Kxg4 58. h6 Kf4 59. h7 Ke5 60.
h8=Q Kd5 61. Qe8 Kd4 62. Qe6 Kc5 63. Qd7 Kc4 64. Qd6 Kc3 65. Qd5 Kb4 66. Qc6 Kb3
67. Qc5 Kb2 68. Qc4 Kb1 69. Qe2 Kc1 70. Kf6 Kb1 71. Ke5 Kc1 72. Kd4 Kb1 73. Kc3
Ka1 74. Qb2# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.47"]
[White "Harish, Neeraj"]
[Black "Modi, Ethan"]
[Result "0-1"]
[WhiteElo "1472"]
[BlackElo "1786"]
[ECO "B42"]
[Opening "Sicilian"]
[Variation "Kan, 5.Bd3"]
[WhiteFideId "30958130"]
[BlackFideId "30960592"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. O-O Qc7 8. c4
g6 9. Nc3 Bg7 10. Be3 O-O 11. f3 Nc6 12. Nc2 Bd7 13. Rfd1 Rfe8 14. Qf2 Ne5 15.
Bb6 Qc6 16. b3 Nfg4 17. fxg4 Nxg4 18. Qd2 Qxb6+ 19. Kf1 Bxc3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.48"]
[White "Li, Jason"]
[Black "Zhang, Kylie"]
[Result "1-0"]
[WhiteElo "1843"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "30909058"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nf6 5. Re1 Be7 6. c3 O-O 7. d4 d5 8. e5 Ne4
9. Nbd2 Nxd2 10. Qxd2 f6 11. exf6 Rxf6 12. Qe2 Rg6 13. Bxc6 bxc6 14. Ne5 Rf6 15.
Nxc6 Qf8 16. Nxe7+ Qxe7 17. Bg5 Bd7 18. Bxf6 Qxf6 19. dxc5 a5 20. Qe5 Qg6 21. c6
Bc8 22. Rad1 h6 23. Re3 Qc2 24. Rde1 Kh8 25. Rg3 Qh7 26. Rf3 Qg8 27. Qd6 Ba6 28.
Qxe6 Qd8 29. Qd7 Qb8 30. Rf7 Qxb2 31. Rxg7 Qxc3 32. Rh7+ Kg8 33. Qf7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "2.49"]
[White "Shi, Ted"]
[Black "Tay, Brian"]
[Result "0-1"]
[BlackElo "1898"]
[ECO "E81"]
[Opening "King's Indian"]
[Variation "Saemisch, 5...O-O"]
[BlackFideId "30941083"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. dxc5 dxc5 8. Qxd8
Rxd8 9. Bxc5 Nc6 10. Nge2 Nd7 11. Ba3 Nde5 12. Kf2 Nxc4 13. Rd1 Be6 14. g3 Nxa3
15. bxa3 Rxd1 16. Nxd1 Rd8 17. Bg2 Rd2 18. Ne3 Nd4 19. Re1 Rxa2 20. Kf1 Rxa3 21.
Nxd4 Bxd4 22. Nc2 Bc4+ 23. Re2 Bxe2+ 24. Kxe2 Ra2 25. Kd3 Bg1 26. h3 Bh2 27. g4
Bf4 28. Bf1 Rxc2 29. Kxc2 Kg7 30. Kd3 Kf6 31. Kd4 Kg5 32. Bc4 e6 33. Bb5 Kh4 34.
Be8 Kxh3 35. Bxf7 e5+ 36. Kd3 Kg3 37. Ke2 a5 38. Bg8 h5 39. Bd5 h4 40. Kf1 Be3
41. Bc6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.1"]
[White "Xiong, Jeffery"]
[Black "Predojevic, Borki"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2709"]
[BlackElo "2601"]
[ECO "A41"]
[Opening "Queen's Pawn"]
[WhiteFideId "2047640"]
[BlackFideId "930849"]
[EventDate "2020.05.23"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bf5 5. g3 Ne4 6. Nxe4 Bxe4 7. Bh3 Bg7 8. O-O
O-O 9. d5 Bxf3 10. exf3 c6 11. Be3 Nd7 12. Qe2 Re8 13. Rfd1 a6 14. Rab1 Qc7 15.
f4 Rab8 16. b4 Nf6 17. Qd3 a5 18. b5 c5 19. b6 Qd8 20. Bd2 Ra8 21. a4 Nd7 22.
Qb3 Bd4 23. Qb5 Nf6 24. Re1 Ra6 25. Re2 Kg7 26. Kg2 h6 27. Rb3 Kf8 28. Re1 Kg7
29. Rbb1 Rf8 30. Qb3 Re8 31. Re2 Nd7 32. Qc2 Nxb6 33. Rb5 Ra7 34. Qb3 Nd7 35.
Rxb7 Rxb7 36. Qxb7 Nf6 37. Qb5 Qa8 38. Qxa5 Qxa5 39. Bxa5 Ra8 40. Bc7 Rxa4 41.
Rxe7 Kg8 42. Bxd6 Rxc4 43. Be5 Bxe5 44. Rxe5 Rd4 45. d6 Rxd6 46. Rxc5 Rd2 47.
Re5 h5 48. Bc8 Kg7 49. Ba6 Ra2 50. Bc4 Rc2 51. Bf1 Ng4 52. Re2 Rc1 53. h3 Nh2
54. Kxh2 Rxf1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.2"]
[White "Bernadskiy, Vitaliy"]
[Black "Vitiugov, Nikita"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2629"]
[BlackElo "2722"]
[ECO "C11"]
[Opening "French"]
[Variation "Steinitz, Boleslavsky variation"]
[WhiteFideId "14100371"]
[BlackFideId "4152956"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3 Qb6
9. Na4 Qa5+ 10. c3 c4 11. b4 cxb3 12. Qxb3 b5 13. Nb2 Nb6 14. Be2 Nc4 15. Nxc4
bxc4 16. Qc2 Rb8 17. Nd2 Be7 18. O-O O-O 19. g4 f6 20. exf6 Bxf6 21. h4 Bd7 22.
h5 Be7 23. Bf3 Bd6 24. Bg2 Qc7 25. f5 Ne7 26. Rae1 exf5 27. Bg5 Rbe8 28. h6 gxh6
29. Bxh6 Rf6 30. g5 Rf7 31. Nf3 Ng6 32. Rxe8+ Bxe8 33. Ne5 Bxe5 34. Bxd5 Bc6 35.
Bxf7+ Qxf7 36. dxe5 Qd5 37. Qh2 Nxe5 38. Qg3 Qe4 39. Kh2 f4 40. Qh3 Qe2+ 41. Kg1
Nf3+ 42. Rxf3 Bxf3 43. Qc8+ Kf7 44. Qf5+ Ke8 45. Qc8+ Ke7 46. Qc7+ Ke6 47. Qc8+
Ke5 48. Qe8+ Kf5 49. Qxe2 Bxe2 50. Kf2 Bh5 51. Kg2 Kg4 52. Kf2 Bg6 53. Kg2 Kf5
54. Kf3 Bh5+ 55. Kf2 Ke4 56. Bf8 a5 57. Bc5 Kd3 58. Bb6 Kxc3 59. Bxa5+ Kd3 60.
Bc7 Ke4 61. Ba5 Be8 62. Bd2 Kf5 63. Bc3 Kxg5 64. Kf3 Bc6+ 65. Kf2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.3"]
[White "Oparin, Grigoriy"]
[Black "Lintchevski, Daniil"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2652"]
[BlackElo "2559"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "24125890"]
[BlackFideId "4171055"]
[EventDate "2020.05.23"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. c4 Bxf3 7. Bxf3 dxc4 8.
dxc4 Ne5 9. Nd2 Nxf3+ 10. Nxf3 e6 11. Qc2 Be7 12. Rd1 Qc8 13. e4 O-O 14. e5 Nd7
15. Bg5 Re8 16. Bxe7 Rxe7 17. Rd6 Qc7 18. Rad1 f6 19. exf6 Nxf6 20. c5 Rae8 21.
b4 a5 22. a3 axb4 23. axb4 Qc8 24. Re1 e5 25. Qc4+ Nd5 26. b5 h6 27. bxc6 bxc6
28. Qa4 e4 29. Nd4 e3 30. f3 Nf6 31. Rxc6 Rc7 32. Rxc7 Qxc7 33. c6 Kh8 34. Qc4
Qe5 35. Ne2 Rc8 36. Nf4 Qd6 37. Rc1 g5 38. Qe6 Qxe6 39. Nxe6 g4 40. Kg2 Kg8 41.
Nd4 Kf7 42. Nf5 Ke6 43. Nxe3 h5 44. fxg4 hxg4 45. Rc4 Rg8 46. c7 Kd7 47. Nxg4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.4"]
[White "Sevian, Samuel"]
[Black "Tran, Tuan Minh"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2660"]
[BlackElo "2518"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "2040506"]
[BlackFideId "12401820"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Qd3 g6 7. Be2 Bg7 8. Bg5
Nbd7 9. O-O-O O-O 10. f4 h6 11. Bh4 e5 12. fxe5 dxe5 13. Nb3 b5 14. Nc5 Qa5 15.
Nxd7 Nxd7 16. Kb1 Nb6 17. Be1 b4 18. Qd6 Bb7 19. Nd5 Nxd5 20. exd5 Rfd8 21. Qxb4
Qxb4 22. Bxb4 a5 23. Ba3 Bxd5 24. Rhg1 h5 25. g3 Bf8 26. Bxf8 Kxf8 27. b3 Ke7
28. c4 Be4+ 29. Kb2 f5 30. Kc3 g5 31. a3 g4 32. Rxd8 Rxd8 33. c5 f4 34. gxf4
exf4 35. Re1 Kf6 36. Bxg4 hxg4 37. Rxe4 Kf5 38. Rd4 Rd7 39. Rxd7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.5"]
[White "Yoo, Christopher Woojin"]
[Black "Fedoseev, Vladimir3"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2455"]
[BlackElo "2678"]
[ECO "B94"]
[Opening "Sicilian"]
[Variation "Najdorf, 6.Bg5"]
[WhiteFideId "30909694"]
[BlackFideId "24130737"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 h6 8. Bh4
g6 9. f4 e5 10. fxe5 dxe5 11. O-O-O Qc7 12. Nb3 b5 13. Rxd7 Nxd7 14. Nd5 Qd6 15.
Na5 g5 16. Be1 Nb6 17. Bb4 Qg6 18. Qd2 Nxd5 19. Qxd5 Bxb4 20. Qxe5+ Qe6 21.
Qxh8+ Ke7 22. Nb3 Bb7 23. Qg7 Bxe4 24. Qd4 Bd6 25. Nc5 Bxc5 26. Qxc5+ Ke8 27.
Qe3 Rc8 28. c3 Kf8 29. h4 Re8 30. Bd3 Qxa2 31. Kc2 Qa4+ 32. Kb1 Bxg2 33. Qc5+
Kg8 34. Rg1 Be4 35. Bxe4 Qxe4+ 36. Ka1 Qxh4 37. c4 Qxc4 38. Rxg5+ hxg5 39. Qxg5+
Kf8 40. Qh6+ Ke7 41. Qe3+ Qe6 42. Qg5+ f6 43. Qg7+ Kd8 44. Qa7 Qd6 45. Qa8+ Ke7
46. Qh1 Rc8 47. Qh7+ Kd8 48. Qg8+ Kc7 49. Qg1 Kb7 50. Qh1+ Qc6 51. Qh7+ Rc7 52.
Qh8 Qd5 53. Qh6 f5 54. Qg5 Qe4 55. Ka2 f4 56. Qh6 f3 57. Qf8 Qd5+ 58. Ka1 Rc1# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.6"]
[White "Guseinov, Gadir"]
[Black "He, Anthony"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2665"]
[BlackElo "2337"]
[ECO "B48"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteFideId "13401378"]
[BlackFideId "2088215"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f4
Bb4 9. Bd3 Na5 10. a3 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 d5 13. exd5 Nxd5 14. Bd2 Nb6
15. Rb1 Nbc4 16. Rb4 Nxd2 17. Kxd2 Bd7 18. Be4 O-O-O 19. Rhb1 g5 20. Bxb7+ Nxb7
21. Rxb7 gxf4 22. Ke1 Rhg8 23. Kf2 e5 24. Nf3 e4 25. Nd4 Rg5 26. Rb8+ Kc7 27.
R1b7+ Kd6 28. Rxd8 e3+ 29. Kf3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.7"]
[White "Tanenbaum, Zachary"]
[Black "Fridman, Daniel"]
[Result "1-0"]
[BlackTitle "GM"]
[WhiteElo "2137"]
[BlackElo "2615"]
[ECO "C12"]
[Opening "French"]
[Variation "MacCutcheon, Lasker variation"]
[WhiteFideId "2060850"]
[BlackFideId "11600454"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4
Kf8 9. Bd3 Nxd2 10. Kxd2 c5 11. h4 Nc6 12. Nf3 c4 13. Be2 b5 14. Rhb1 Rb8 15.
Qf4 a5 16. a3 Qe7 17. h5 Ke8 18. g4 Kd7 19. Qe3 Ba6 20. Ne1 Rb6 21. f4 Rhb8 22.
Nf3 Ke8 23. g5 b4 24. axb4 axb4 25. cxb4 Nxb4 26. Qc3 Bc8 27. gxh6 gxh6 28. Rg1
Kd7 29. Nh2 Ra6 30. Rxa6 Bxa6 31. Ng4 Kc6 32. Qa3 Kc7 33. Rb1 Kd8 34. Qa5+ Qc7
35. Qxc7+ Kxc7 36. c3 Nc6 37. Rxb8 Kxb8 38. Nxh6 Nd8 39. Ng8 f5 40. exf6 Bb5 41.
h6 Nf7 42. Bh5 Nh8 43. f7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.8"]
[White "Chigaev, Maksim"]
[Black "Zhou, Liran"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2588"]
[BlackElo "2351"]
[ECO "B50"]
[Opening "Sicilian"]
[WhiteFideId "4108116"]
[BlackFideId "30931967"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 cxd4 7. Qxd4 e6 8.
Bf4 Bc5 9. Qc4 O-O 10. Nd3 Bb6 11. O-O-O Qe7 12. Kb1 a6 13. Be2 Nd5 14. Bg3
Nxc3+ 15. Qxc3 Nf6 16. Bf3 Nd5 17. Qb3 Bc7 18. Rhe1 Bxg3 19. hxg3 Nf6 20. Qb6
Nd7 21. Qc7 Qf6 22. a4 h6 23. a5 Qg5 24. Re3 Qb5 25. Ne5 Nxe5 26. Rxe5 Qb4 27.
Qc5 Qxc5 28. Rxc5 Rb8 29. Rd6 Re8 30. Rc7 e5 31. Bd5 Be6 32. Rxb7 Bxd5 33. Rxb8
Rxb8 34. Rxd5 f6 35. Rd6 Ra8 36. b4 Kf7 37. Kb2 Ke7 38. Rb6 Ra7 39. Kb3 h5 40.
c4 g5 41. c5 e4 42. Kc4 g4 43. Kd5 h4 44. gxh4 f5 45. g3 Rd7+ 46. Ke5 Rd2 47.
Kxf5 Rxf2+ 48. Kxe4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.9"]
[White "Chasin, Nico"]
[Black "Shabalov, Alexander"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2303"]
[BlackElo "2528"]
[ECO "D10"]
[Opening "QGD Slav defence"]
[WhiteFideId "30908477"]
[BlackFideId "2008572"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 dxc4 5. a4 a6 6. e3 b5 7. axb5 cxb5 8. Bxf6
exf6 9. Nxb5 axb5 10. Rxa8 Bb7 11. Ra1 Bb4+ 12. Ke2 O-O 13. f3 Nc6 14. Kf2 Re8
15. b3 Qe7 16. Qc1 cxb3 17. Rb1 Nxd4 18. Ne2 Nc2 19. Rxb3 Nxe3 20. Nd4 Bc5 21.
Bxb5 Rd8 22. Re1 Bxd4 23. Rexe3 f5 24. Kf1 Bxe3 25. Qxe3 Qc7 26. Rd3 Ra8 27. Rd7
Qc2 28. Qd4 Re8 29. Qe5 Qc8 30. Re7 Rxe7 31. Qxe7 Ba6 32. Bxa6 Qxa6+ 33. Kf2 g6
34. Kg3 Kg7 35. h4 Qf6 36. Qc7 Qe6 37. Qf4 h6 38. Qd4+ Qf6 39. Qd5 Qc3 40. Kh2
Qc7+ 41. Kh3 Kf6 42. Qd4+ Qe5 43. Qd8+ Kg7 44. Qd3 f4 45. Kh2 h5 46. Qd2 Kh7 47.
Qf2 Qe7 48. Kh3 Qe3 49. Qf1 Kg8 50. Kh2 Kf8 51. Kh3 Ke7 52. Kh2 Kd6 53. Qa6+ Ke5
54. Qb5+ Kf6 55. Qa6+ Kg7 56. Qa1+ Kh7 57. Qf1 Qe7 58. Qf2 Kh6 59. Kh3 f6 60.
Qd2 g5 61. hxg5+ fxg5 62. Qd5 Qf6 63. Qg8 Qf5+ 64. Kh2 g4 65. Qh8+ Kg5 66. Qg7+
Kh4 67. fxg4 Qxg4 68. Qf6+ Qg5 69. Qxg5+ Kxg5 70. Kh3 h4 71. Kh2 Kg4 72. Kg1 Kg3
73. Kf1 Kg4 74. Kg1 h3 75. gxh3+ Kxh3 76. Kf2 f3 77. Kxf3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.10"]
[White "Bosiocic, Marin"]
[Black "Park, Evan"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2625"]
[BlackElo "2146"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[WhiteFideId "14507927"]
[BlackFideId "30931142"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. c3 Be7 5. Bxf6 Bxf6 6. f4 b6 7. Nf3 Bb7 8. Bd3
Nd7 9. Nbd2 g6 10. h4 h5 11. Qa4 a6 12. e4 b5 13. Qc2 dxe4 14. Nxe4 Bg7 15. Ne5
Nxe5 16. fxe5 Qe7 17. O-O-O Bd5 18. Kb1 Rb8 19. Rdf1 Rf8 20. Nc5 Rb6 21. Rf2 Kd8
22. Rhf1 Rc6 23. b4 Kc8 24. a4 Rb6 25. a5 Rc6 26. g3 Rxc5 27. bxc5 c6 28. Ka1
Bh6 29. Kb1 Qc7 30. Bxg6 Qxa5 31. Bxf7 Rd8 32. Rf6 Qa3 33. Rxh6 Be4 34. Bxe6+
Kb8 35. Qxe4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.11"]
[White "Tang, Andrew"]
[Black "Costello, Alexander"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2538"]
[BlackElo "2258"]
[ECO "E60"]
[Opening "King's Indian defence"]
[WhiteFideId "2059630"]
[BlackFideId "2099659"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. f3 e6 4. e4 d5 5. cxd5 exd5 6. Nc3 c6 7. Bg5 Be7 8. Bh6
Be6 9. e5 Nfd7 10. f4 c5 11. Nf3 Nc6 12. Be2 Qb6 13. a3 O-O-O 14. O-O Kb8 15.
Rc1 c4 16. b4 cxb3 17. Na4 Qa5 18. Qxb3 Nb6 19. Bb5 Nxa4 20. Bxa4 Qb6 21. Qd1
Na5 22. Rb1 Qc7 23. Bg5 Nc4 24. Bxe7 Qxe7 25. Bc6 b6 26. Rb4 Qc7 27. Qa4 Bd7 28.
Bb5 Bxb5 29. Rxb5 Ne3 30. Rfb1 Rc8 31. Qa6 Nc4 32. Rxd5 Qc6 33. Rc5 Qe4 34. Re1
Qd3 35. Rd5 Nb2 36. Rb5 Rc2 37. a4 Rhc8 38. a5 Rc1 39. Kf2 Rxe1 40. axb6 Ra1 41.
bxa7+ Kc7 42. Qd6# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.12"]
[White "Chen, Ryo"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "2085"]
[BlackElo "2465"]
[ECO "B08"]
[Opening "Pirc"]
[Variation "classical system, 5.Be2"]
[WhiteFideId "7003072"]
[BlackFideId "44155573"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 O-O 6. O-O Na6 7. h3 c5 8. Bxa6
cxd4 9. Nxd4 bxa6 10. Be3 Bb7 11. f3 Qc7 12. Qd2 Rfc8 13. Rfd1 Rab8 14. Nde2 Ba8
15. Rab1 Nd7 16. Bd4 Ne5 17. b3 Nd7 18. Bxg7 Kxg7 19. Qd4+ Nf6 20. Rbc1 Kg8 21.
Nd5 Nxd5 22. exd5 a5 23. Rd3 Qc5 24. Qxc5 Rxc5 25. c4 a4 26. Re1 Kf8 27. Nd4 a6
28. Rde3 Rc7 29. f4 Rb4 30. Nc2 Rb6 31. Nd4 Rb4 32. Nc2 Rb8 33. Nd4 a5 34. Nb5
Rd7 35. bxa4 Rc8 36. Na3 Rb7 37. Rb3 Ke8 38. Reb1 Ra7 39. Rb6 Kd7 40. Kf2 h5 41.
Ke3 Bxd5 42. Nb5 Rb7 43. Nxd6 Rxb6 44. Rxb6 exd6 45. cxd5 Rc4 46. Rb7+ Ke8 47.
Rb8+ Ke7 48. Rb7+ Kf8 49. Rd7 Rxa4 50. Rxd6 Rxa2 51. g3 Ra3+ 52. Kf2 Rd3 53. Ra6
Rxd5 54. Ra7 Kg7 55. Kf3 Kf6 56. g4 Rb5 57. Kg3 hxg4 58. hxg4 Rb3+ 59. Kh4 Ra3
60. Ra6+ Kg7 61. Ra7 Ra1 62. Kg5 a4 63. f5 gxf5 64. gxf5 a3 65. f6+ Kg8 66. Kh6
Rh1+ 67. Kg5 Rh3 68. Ra8+ Kh7 69. Ra7 Rg3+ 70. Kf4 Rb3 71. Rxf7+ Kg6 72. Ra7
Kxf6 73. Ke4 Ke6 74. Kd4 Kd6 75. Kc4 Rh3 76. Kb4 Kc6 77. Rxa3 Rxa3 78. Kxa3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.13"]
[White "Tarjan, James"]
[Black "Bian, Erin"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2381"]
[BlackElo "1485"]
[ECO "A23"]
[Opening "English"]
[Variation "Bremen system, Keres variation"]
[WhiteFideId "2000180"]
[BlackFideId "30966043"]
[EventDate "2020.05.23"]

1. c4 e5 2. g3 Nf6 3. Nc3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. Bg2 Nc6 8. Nxc6
bxc6 9. d3 exd3 10. Qxd3 Bb4 11. O-O O-O 12. b3 Re8 13. Bb2 Bg4 14. Bf3 Bxf3 15.
Qxf3 Qe7 16. e3 Ba3 17. Bxa3 Qxa3 18. Rfc1 Qd6 19. Rc2 Nd7 20. Rd1 Ne5 21. Qf4
Rab8 22. Kg2 Rb4 23. Rd4 Rxd4 24. exd4 Qg6 25. Re2 f6 26. dxe5 Qd3 27. Re3 fxe5
28. Qxe5 Rxe5 29. Rxd3 g5 30. Re3 Rxe3 31. fxe3 Kf7 32. Kf3 h5 33. h4 gxh4 34.
gxh4 Ke6 35. Kf4 Kf6 36. b4 a6 37. Na4 Ke6 38. Nc5+ Kd6 39. Nxa6 d4 40. exd4 Kd5
41. Nb8 Kxd4 42. Nxc6+ Kc4 43. a4 Kd5 44. Ne5 Kd6 45. a5 Kc7 46. b5 Kb7 47. Kg5
Ka7 48. Kxh5 Kb7 49. Kg6 Ka7 50. h5 Kb7 51. h6 Ka7 52. h7 Kb7 53. h8=R Ka7 54.
Rh7+ Ka8 55. b6 Kb8 56. Nc6+ Kc8 57. Rc7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.14"]
[White "Beatrez, Patrick"]
[Black "Sarkar, Justin"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "1879"]
[BlackElo "2380"]
[ECO "C52"]
[Opening "Evans gambit"]
[Variation "Tartakower attack"]
[WhiteFideId "30937167"]
[BlackFideId "2010011"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. dxe5
Bb6 9. Nbd2 Na5 10. Qc2 Ne7 11. Bxf7+ Kxf7 12. e6+ Kxe6 13. Ng5+ Kf6 14. e5+
dxe5 15. Nde4+ Kg6 16. h4 h5 17. f3 Rd8 18. Nc5+ Qf5 19. Nce4 Qd7 20. Nc5+ Qf5
21. Nce4 Qd7 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.15"]
[White "Kavutskiy, Konstantin"]
[Black "Yang, Alexander"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2391"]
[ECO "A65"]
[Opening "Benoni"]
[Variation "6.e4"]
[WhiteFideId "2026384"]
[BlackFideId "30964598"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nge2 Bg7 8. Ng3
O-O 9. Be2 a6 10. a4 Re8 11. O-O Nbd7 12. Be3 Qc7 13. Qd2 Rb8 14. Rfc1 Ne5 15.
h3 b6 16. b4 Qe7 17. Rab1 cxb4 18. Rxb4 Ned7 19. Rcb1 Qd8 20. Bd4 Qc7 21. f4 Nc5
22. Bf3 Nfd7 23. Nf1 Bb7 24. Bxg7 Kxg7 25. Qd4+ Kg8 26. Ne3 Ba8 27. Ng4 h5 28.
Nh6+ Kf8 29. g4 hxg4 30. Nxg4 Nb7 31. Rc4 Qd8 32. Qh8+ Ke7 33. Qh4+ Kf8 34. Qh6+
Ke7 35. e5 dxe5 36. fxe5 Rg8 37. d6+ Ke8 38. Nd5 Nxd6 39. exd6 Bxd5 40. Bxd5 Nf6
41. Bc6+ Qd7 42. Nxf6+ Kd8 43. Bxd7 b5 44. Rc6 bxa4 45. Rxb8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.16"]
[White "Yan, Ruiyang"]
[Black "Melkumyan, Hrant"]
[Result "0-1"]
[WhiteTitle "WCM"]
[BlackTitle "GM"]
[WhiteElo "2093"]
[BlackElo "2663"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "30919860"]
[BlackFideId "13302485"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Ne7 7. Be2 Bg6 8. O-O
Nf5 9. a4 a6 10. c3 c5 11. dxc5 Nxc5 12. Nbd4 Be7 13. Re1 O-O 14. Bd2 Rc8 15. h3
Nxd4 16. Nxd4 Qb6 17. Bc1 Ne4 18. a5 Qc7 19. Bd3 Nc5 20. Bxg6 hxg6 21. Qe2 Ne4
22. f3 Ng3 23. Qf2 Nf5 24. Nxf5 gxf5 25. f4 Qd7 26. Be3 Rc4 27. Bd4 Rfc8 28. b3
R4c7 29. b4 Rc4 30. g4 Rxc3 31. Bxc3 Rxc3 32. gxf5 exf5 33. Kh2 Bxb4 34. Red1
Qc6 35. Ra2 Qh6 36. h4 Bc5 37. Qe1 Qxf4+ 38. Kh1 Rh3+ 39. Kg2 Qf3# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.17"]
[White "Eidelman, Gabriel"]
[Black "Grabinsky, Aaron"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "1988"]
[BlackElo "2461"]
[ECO "A40"]
[Opening "Queen's pawn"]
[Variation "Franco-Indian (Keres) defence"]
[WhiteFideId "30910544"]
[BlackFideId "2087090"]
[EventDate "2020.05.23"]

1. d4 e6 2. c4 Bb4+ 3. Nc3 c5 4. d5 d6 5. Bd2 Nf6 6. g3 exd5 7. cxd5 O-O 8. Bg2
Re8 9. a3 Bxc3 10. Bxc3 Ne4 11. e3 Nd7 12. Ne2 Nxc3 13. Nxc3 Ne5 14. O-O b6 15.
Qe2 a6 16. a4 Bg4 17. f3 Bd7 18. f4 Ng4 19. e4 Qf6 20. Rad1 b5 21. h3 b4 22.
hxg4 bxc3 23. g5 Qd8 24. bxc3 Bxa4 25. Ra1 Bb5 26. c4 Bd7 27. Qh5 a5 28. f5 f6
29. g6 h6 30. g4 Rf8 31. Qh2 Qe7 32. Rfb1 Rfd8 33. Rb7 Qf8 34. Qg3 a4 35. Qa3
Be8 36. Rab1 Rd7 37. Rxd7 Bxd7 38. Rb7 Qc8 39. Rb2 Rb8 40. Bf1 Rb7 41. Bd3 Qb8
42. Rxb7 Qxb7 43. Bc2 Qb4 44. Qd3 a3 45. Qb3 Ba4 46. Qa2 Qe1+ 47. Kg2 Qd2+ 48.
Kg3 Qc3+ 49. Kh4 Bxc2 50. g5 hxg5+ 51. Kg4 Bd1+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.18"]
[White "Zheng, Michael"]
[Black "Nguyen, Duc Hoa"]
[Result "1/2-1/2"]
[BlackTitle "GM"]
[WhiteElo "2050"]
[BlackElo "2406"]
[ECO "B48"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteFideId "30930308"]
[BlackFideId "12401358"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Ne5 8. Qg3
h5 9. O-O-O h4 10. Qh3 b5 11. f4 Nc4 12. Bxc4 Qxc4 13. Kb1 Bb7 14. Nb3 b4 15.
Rd4 Qc6 16. Ne2 a5 17. Rhd1 a4 18. Nbc1 Nf6 19. e5 Nd5 20. Rxd5 exd5 21. Nd4 Qa6
22. f5 b3 23. cxb3 Bc5 24. e6 dxe6 25. fxe6 O-O 26. exf7+ Rxf7 27. Qxh4 axb3 28.
a3 Qg6+ 29. Ka1 Bxd4 30. Bxd4 Qc2 31. Qg4 Rc8 32. Be3 d4 33. Qxd4 Be4 34. Na2
Bd3 35. Rc1 Rf1 36. Qd5+ Kh8 37. Qh5+ Bh7 38. Rxf1 bxa2 39. Qd1 Qe4 40. Bf4 Bg6
41. Kxa2 Bf7+ 42. Ka1 Qe6 43. Qb1 Rc2 44. Re1 Qd5 45. Re8+ Bxe8 46. Qxc2 Bf7 47.
Qb1 Qxg2 48. Qd1 Kh7 49. Qb1+ Bg6 50. Qd1 Qe4 51. Bg3 Qc4 52. Qe1 Bf7 53. Qb1+
Kg8 54. Bb8 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.19"]
[White "Woodward, Andy"]
[Black "Leiva, Giuseppe"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "1856"]
[BlackElo "2391"]
[ECO "E32"]
[Opening "Nimzo-Indian"]
[Variation "classical variation"]
[WhiteFideId "30953499"]
[BlackFideId "3804399"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. a3 Bxc3+ 6. Qxc3 O-O 7. f3 Nc6 8. e4
a5 9. Ne2 a4 10. Be3 Qe7 11. Bg5 h6 12. Be3 e5 13. d5 Na5 14. Nc1 b6 15. Be2 Nh5
16. g3 f5 17. exf5 Bxf5 18. g4 Bxg4 19. fxg4 Qh4+ 20. Kd1 Ng3 21. Bf2 Nxe2 22.
Bxh4 Nxc3+ 23. bxc3 Nxc4 24. Ke2 Rf4 25. h3 Raf8 26. Na2 Re4+ 27. Kd1 Re3 28.
Be1 Nxa3 29. Bd2 Rg3 30. Nc1 Nc4 31. Ra2 Rf2 32. Ne2 Rgg2 33. Bc1 b5 34. Ke1 a3
35. Rf1 Rxe2+ 36. Rxe2 a2 37. Bb2 Nxb2 38. Kd2 Nc4+ 39. Kd3 e4+ 40. Kd4 Rxe2 41.
g5 hxg5 42. h4 e3 43. hxg5 Rd2+ 44. Ke4 e2 45. Re1 Rd1 46. Rxe2 a1=Q 47. g6 Qb1+
48. Kf4 Rf1+ 49. Kg5 Qf5+ 50. Kh4 Qf4+ 51. Kh3 Qf3+ 52. Kh4 Rh1+ 53. Kg5 Rh5# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.20"]
[White "Daggupati, Balaji"]
[Black "Wofford, Matthew"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2331"]
[BlackElo "1995"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "2090759"]
[BlackFideId "2095971"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Qe2 e5 7. Nf5 Nc6 8. Bg5
Bxf5 9. exf5 Be7 10. O-O-O Nd4 11. Qd3 Rc8 12. Kb1 O-O 13. h3 b5 14. Be3 Nc6 15.
g4 Qa5 16. Bg2 Nb4 17. Qd2 d5 18. a3 d4 19. Ne2 dxe3 20. axb4 Qa4 21. fxe3 Bxb4
22. c3 Ba5 23. Qc2 Qc4 24. g5 Ne8 25. Bd5 Qc5 26. g6 Nf6 27. Bxf7+ Kh8 28. Be6
Rc7 29. Qd3 b4 30. c4 hxg6 31. fxg6 Rc6 32. Bf7 Bb6 33. e4 a5 34. Qg3 Qe3 35.
Qh4+ Qh6 36. Qxh6+ gxh6 37. Ng3 Rc7 38. Rhf1 Ne8 39. Rd8 Re7 40. Rxe8 Rfxe8 41.
Bxe8 Rxe8 42. Rf7 Bd4 43. Nf5 a4 44. Rh7+ Kg8 45. Nxh6+ Kf8 46. Rf7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.21"]
[White "Kumar, Naman"]
[Black "Kumar, Nikhil"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "2115"]
[BlackElo "2328"]
[ECO "E00"]
[Opening "Catalan opening"]
[WhiteFideId "30908922"]
[BlackFideId "30909040"]
[EventDate "2020.05.23"]

1. d4 e6 2. c4 Nf6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Bg2 Bc5 7. e3 O-O 8. O-O
d5 9. cxd5 exd5 10. Nc3 Nxd4 11. exd4 Bb6 12. Re1 Be6 13. Bg5 h6 14. Bxf6 Qxf6
15. Nxd5 Bxd5 16. Bxd5 Bxd4 17. Qf3 Qb6 18. Bxb7 Bxf2+ 19. Qxf2 Qxb7 20. Rac1
Rad8 21. Red1 a5 22. b3 Qe4 23. Qg2 Qe3+ 24. Qf2 Qe4 25. Qg2 Qb4 26. Qf3 Qa3 27.
Qf2 Rc8 28. Qd2 Rfe8 29. Rc2 Rxc2 30. Qxc2 Qb4 31. Qd2 Qe4 32. Qxa5 Ra8 33. Qc3
Rxa2 34. Rd8+ Kh7 35. Qd3 Ra1+ 36. Kf2 Ra2+ 37. Kg1 Qxd3 38. Rxd3 Rb2 39. Rd7 f5
40. Rd5 Kg6 41. Rd6+ Kf7 42. Rd7+ Kf6 43. Rd6+ Kg5 44. Rd7 g6 45. Rd3 h5 46. Rc3
Kg4 47. Rc4+ Kg5 48. h4+ Kf6 49. Rc6+ Kf7 50. Rc7+ Kf8 51. Rc6 Kg7 52. Rc7+ Kh6
53. Rc3 g5 54. Rc6+ Kg7 55. hxg5 Rxb3 56. Kg2 Rb4 57. Rh6 Rg4 58. Rxh5 Kg6 59.
Rh6+ Kxg5 60. Rh8 f4 61. Rg8+ Kf5 62. Rxg4 Kxg4 63. gxf4 Kxf4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.22"]
[White "Wang, Jason"]
[Black "Li, Thomas"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2312"]
[BlackElo "1822"]
[ECO "E90"]
[Opening "King's Indian"]
[Variation "5.Nf3"]
[WhiteFideId "30908124"]
[BlackFideId "30957621"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 c5 7. d5 e6 8. Bd3 exd5
9. exd5 Re8+ 10. Be3 a6 11. O-O Nbd7 12. Qd2 Nh5 13. Rfe1 Ne5 14. Be2 Nxf3+ 15.
Bxf3 Nf6 16. Bg5 Rxe1+ 17. Rxe1 Bf5 18. g4 Bd7 19. Qf4 h6 20. Bxh6 Bxh6 21. Qxh6
Qf8 22. Qf4 Kg7 23. g5 Ng8 24. Ne4 Re8 25. Re3 Bxh3 26. Qxd6 Qxd6 27. Nxd6 Rb8
28. Rb3 b6 29. Ne4 Bf5 30. Nxc5 Bc2 31. Nxa6 Bxb3 32. Nxb8 Bxa2 33. d6 Kf8 34.
d7 Ke7 35. Bg4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.24"]
[White "Vivekananthan, Anish"]
[Black "Li, Jason"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2239"]
[BlackElo "1843"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "2090775"]
[BlackFideId "30909058"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 c5 7. d3 Nc6 8. a3 Bd7
9. Rb1 a6 10. b4 cxb4 11. axb4 Rc8 12. b5 axb5 13. Nxb5 d5 14. cxd5 Nxd5 15. Bb2
Nc7 16. Bxg7 Kxg7 17. Qd2 Nxb5 18. Rxb5 Qc7 19. Qb2+ Kg8 20. Rxb7 Qd6 21. Nd2
Be6 22. Ne4 Qd4 23. Rc1 Qxb2 24. Rxb2 Nd4 25. Nc5 Bf5 26. e3 Ne6 27. d4 Nxc5 28.
dxc5 Rc7 29. h3 Rfc8 30. c6 e5 31. g4 Be6 32. f4 exf4 33. exf4 Kf8 34. Kh2 Ke7
35. Rb5 f6 36. Re1 Kd6 37. Rd1+ Ke7 38. Rd2 Rd8 39. Re2 Kf7 40. Rb7 Rc8 41. Re3
Bc4 42. Kg3 Be6 43. Bf3 f5 44. Kh4 fxg4 45. hxg4 Kf6 46. Ra3 h6 47. Ra5 Rf7 48.
f5 gxf5 49. gxf5 Bc4 50. Rc5 Ba6 51. Rb6 Bd3 52. c7+ Kg7 53. f6+ Kh7 54. Rbc6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.25"]
[White "Nguyen, Thanh Thuy Tien"]
[Black "Morefield, Jason"]
[Result "1/2-1/2"]
[WhiteTitle "WIM"]
[BlackTitle "FM"]
[WhiteElo "1971"]
[BlackElo "2227"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "12400998"]
[BlackFideId "30920825"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 g6 5. O-O Bg7 6. d4 O-O 7. b3 e6 8. Bb2 d5
9. Ne5 Nbd7 10. Nc3 c6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nxe5 14. dxe5 Qc7 15.
f4 Rfd8 16. Qf3 Rd7 17. Rad1 Rad8 18. Rxd7 Rxd7 19. g4 a6 20. h4 b5 21. Bc3 b4
22. Be1 f5 23. exf6 Bxf6 24. f5 gxf5 25. gxf5 e5 26. c5 a5 27. Rf2 Rg7+ 28. Rg2
Rxg2+ 29. Qxg2+ Kh8 30. h5 Qe7 31. Bf2 Qd7 32. Qf3 Kg7 33. Bd3 Bg5 34. f6+ Kf8
35. Bc4 Bc8 36. Bg3 Qd4+ 37. Kh2 e4 38. Qxe4 Qxe4 39. Bd6+ Ke8 40. f7+ Kd7 41.
f8=Q Qh4+ 42. Kg2 Qg4+ 43. Bg3 Be7 44. Qh6 Qe4+ 45. Kh2 Bxc5 46. Qg7+ Be7 47.
Qf7 Bb7 48. Bf1 Qc2+ 49. Kg1 Qc5+ 50. Kh2 Qd5 51. Bh3+ Kd8 52. Be6 Qd2+ 53. Kh3
Qh6 54. Qg8+ Bf8 55. Qf7 Qxe6+ 56. Qxe6 Bc8 57. Qg4 Be7 58. Qxc8+ Kxc8 59. Kg4
Kd7 60. Kf5 c5 61. Ke4 Ke6 62. Bf2 Bd6 63. Be3 Bf8 64. Bf2 Be7 65. Be3 Kf6 66.
Kd5 Kf5 67. Kc6 c4 68. bxc4 a4 69. Bd4 Ke4 70. Bg7 Kd3 71. Kb5 b3 72. Kxa4 bxa2
73. Kb3 Bc5 74. Kxa2 Kxc4 75. Kb1 Kd3 76. Kc1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.26"]
[White "Estrada Nieto, Julian"]
[Black "Bagchi, Sounak"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2280"]
[ECO "C84"]
[Opening "Ruy Lopez"]
[Variation "closed defence"]
[WhiteFideId "5101018"]
[BlackFideId "30970059"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d5 8. exd5
Nxd5 9. Re1 Be6 10. Nxe5 Nxe5 11. Rxe5 O-O 12. d4 Bf6 13. Re1 Rc8 14. Nc3 Nxc3
15. bxc3 Bf5 16. Ba3 Re8 17. Qf3 Qd7 18. Bb4 Bg6 19. h3 c6 20. a3 Be7 21. Qg3
Qd8 22. Re5 a5 23. Bxe7 Rxe7 24. a4 Rxe5 25. Qxe5 Rb8 26. h4 h5 27. Re1 bxa4 28.
Bxa4 Rb2 29. Qe8+ Qxe8 30. Rxe8+ Kh7 31. Ra8 Bxc2 32. Rxa5 Bxa4 33. Rxa4 Re2 34.
Ra5 g6 35. Ra7 Kg7 36. Rc7 Re6 37. f3 Kf6 38. Kf2 Rd6 39. Ke3 Ke6 40. Kf4 Kd5
41. Rxf7 Kc4 42. Ke5 Rd5+ 43. Kf6 Kxc3 44. Kxg6 Kxd4 45. g4 c5 46. gxh5 c4 47.
h6 c3 48. Rc7 Kd3 49. h7 Rd8 50. Kg7 c2 51. h8=Q Rxh8 52. Kxh8 Kd2 53. f4 c1=Q
54. Rxc1 Kxc1 55. f5 Kc2 56. f6 Kd3 57. f7 Ke4 58. f8=Q Ke5 59. Kg7 Kd5 60. Kf6
Kc4 61. Ke5 Kb3 62. Kd4 Ka2 63. Qb8 Ka1 64. Kc3 Ka2 65. Qb2# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.27"]
[White "Modi, Ethan"]
[Black "Easton, Jack"]
[Result "1/2-1/2"]
[WhiteElo "1786"]
[BlackElo "2175"]
[ECO "D26"]
[Opening "QGA"]
[Variation "4...e6"]
[WhiteFideId "30960592"]
[BlackFideId "30900069"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. O-O b5 7. Be2 Bb7 8. a4 b4
9. Nbd2 c5 10. dxc5 Bxc5 11. Nb3 Nbd7 12. Nxc5 Nxc5 13. Bd2 Nd5 14. Rc1 Rc8 15.
Nd4 O-O 16. Nb3 Nxa4 17. Rxc8 Qxc8 18. Qa1 Nc5 19. Nxc5 Qxc5 20. Rc1 Qd6 21. Rd1
Qe5 22. Bf3 Rc8 23. Bxb4 Nxb4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.28"]
[White "Ghazarian, Kirk"]
[Black "Vega, Isaac"]
[Result "1-0"]
[WhiteElo "2181"]
[BlackElo "1735"]
[ECO "E68"]
[Opening "King's Indian"]
[Variation "fianchetto, classical variation, 8.e4"]
[WhiteFideId "30908604"]
[BlackFideId "30914035"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 c6
9. Be3 a6 10. h3 Re8 11. Qc2 b5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Rfd1 Qe7 15.
cxb5 axb5 16. a4 Bd7 17. a5 Ra6 18. Ne2 Nh5 19. Bc5 Qd8 20. g4 Nf4 21. Nxf4 exf4
22. Qd2 f3 23. Bxf3 Qf6 24. Qxd7 Raa8 25. Kg2 Red8 26. e5 Qg5 27. Qxd8+ Rxd8 28.
Rxd8+ Qxd8 29. a6 Qa8 30. a7 Bxe5 31. Ra6 Bxb2 32. Bxc6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.29"]
[White "Tay, Brian"]
[Black "Wen, Teddie"]
[Result "0-1"]
[WhiteElo "1898"]
[BlackElo "2071"]
[ECO "B70"]
[Opening "Sicilian"]
[Variation "dragon variation"]
[WhiteFideId "30941083"]
[BlackFideId "30952247"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Bg5
Nc6 9. Nb3 a6 10. a4 Bd7 11. Kh1 Rc8 12. f4 Re8 13. Qe1 Na5 14. e5 Nxb3 15. cxb3
dxe5 16. fxe5 Ng4 17. Bxg4 Bxg4 18. Qh4 Be6 19. Rad1 Qa5 20. Bxe7 Bxb3 21. Rde1
Bc4 22. Rf3 Bxe5 23. Rf5 gxf5 24. Qg5+ Bg7 25. Re3 h6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.30"]
[White "Sun, Ryan"]
[Black "Green, Austen"]
[Result "0-1"]
[BlackElo "2126"]
[ECO "B45"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteFideId "30965659"]
[BlackFideId "2017865"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be2 Bb4 7. O-O Bxc3 8.
bxc3 Nxe4 9. Bf3 Ng5 10. Nxc6 Nxf3+ 11. Qxf3 bxc6 12. Ba3 Qa5 13. Bb4 Qg5 14.
Rfd1 d5 15. c4 Ba6 16. cxd5 cxd5 17. Rab1 Bc4 18. Qa3 Qd8 19. Qc3 f6 20. Re1 Kf7
21. Qh3 e5 22. a3 h5 23. Bc3 Qc8 24. Qxc8 Rhxc8 25. Rb7+ Kg8 26. Ba1 Ba6 27. Rd7
Rc5 28. Rd1 d4 29. f4 Bb5 30. Rb7 Bc6 31. Rb2 Ba4 32. fxe5 fxe5 33. Rd2 Rac8 34.
Rb4 Bxc2 35. Bxd4 exd4 36. Rbxd4 a5 37. Re2 a4 38. h3 Rc3 39. Rdd2 Bb3 40. Rd7
R8c7 41. Rd8+ Kh7 42. Ree8 g6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.31"]
[White "Rao, Anjaneya"]
[Black "Zhao, Erick"]
[Result "0-1"]
[BlackTitle "CM"]
[WhiteElo "1814"]
[BlackElo "2039"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "30954770"]
[BlackFideId "30946930"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3
Be6 9. Qd2 O-O 10. O-O-O Nbd7 11. h4 b5 12. g4 Nb6 13. Na5 Rc8 14. Nb7 Qc7 15.
Nxd6 b4 16. Bxb6 Qxb6 17. Nxc8 Rxc8 18. Nd5 Bxd5 19. exd5 Bc5 20. Kb1 Bd4 21.
Bd3 Nxd5 22. Qg5 Nc3+ 23. Ka1 Qa5 24. bxc3 b3 25. Bxh7+ Kh8 26. a4 Qxc3+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.32"]
[White "Jin, Derek"]
[Black "Wen, Tommy"]
[Result "1/2-1/2"]
[WhiteElo "1880"]
[BlackElo "2014"]
[ECO "B42"]
[Opening "Sicilian"]
[Variation "Kan, Polugaievsky variation"]
[WhiteFideId "30920329"]
[BlackFideId "30952255"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. O-O Nc6 8. Nc3
Nf6 9. Re1 d6 10. Be3 b5 11. Bxa7 Rxa7 12. a3 e5 13. Bf1 Be6 14. Rc1 O-O 15. g3
Rd7 16. Nd5 Bxd5 17. exd5 Ne7 18. Bg2 Qb6 19. Qd2 Rc7 20. Na5 Nexd5 21. Bxd5
Nxd5 22. Qxd5 Qxa5 23. Qxd6 Rxc2 24. Qxe5 Qd2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.33"]
[White "Hoesley, Aria"]
[Black "Kondakov, Adrian"]
[Result "0-1"]
[BlackTitle "CM"]
[WhiteElo "1885"]
[BlackElo "1986"]
[ECO "C26"]
[Opening "Vienna"]
[Variation "Paulsen-Mieses variation"]
[WhiteFideId "30918669"]
[BlackFideId "30920302"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. d3 a6 6. Nge2 d6 7. h3 Ba7 8. O-O h6
9. Kh2 g5 10. a3 Be6 11. Rb1 Rg8 12. Be3 h5 13. Bxa7 Rxa7 14. Nd5 h4 15. d4 g4
16. Nxf6+ Qxf6 17. d5 gxh3 18. Bh1 Bg4 19. dxc6 Bf3 20. Qd3 Bxh1 21. Kxh1 bxc6
22. c4 Ra8 23. b4 Ke7 24. Kh2 Rg6 25. a4 Rag8 26. b5 axb5 27. axb5 cxb5 28. cxb5
Qe6 29. Rbc1 Qd7 30. Rb1 Rf6 31. Nc3 Rxf2+ 32. Rxf2 hxg3+ 33. Qxg3 Rxg3 34. Kxg3
Qe6 35. Nd5+ Kd8 36. Rf6 Qe8 37. Kxh3 Qh8+ 38. Kg3 Qh5 39. Kf2 Qh2+ 40. Ke3 Qc2
41. Rb4 Qc5+ 42. Kd2 Ke8 43. Rf1 Qa7 44. Rc1 Qf2+ 45. Kc3 Kd8 46. Kb3 Qf3+ 47.
Kb2 f5 48. Nxc7 fxe4 49. Ne6+ Ke7 50. b6 Qd3 51. Rc2 e3 52. b7 e2 53. b8=Q e1=Q
54. Rb7+ Kxe6 55. Qg8+ Kf5 56. Rf7+ Ke4 57. Qg2+ Kd4 58. Qg4+ Qee4 59. Qc8 Qb5+
60. Ka3 Qed3+ 61. Ka2 Qdb3+ 62. Ka1 Qb1# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.34"]
[White "Jiang, Leo"]
[Black "Xie, Brandon"]
[Result "1-0"]
[WhiteElo "1592"]
[BlackElo "1852"]
[ECO "D70"]
[Opening "Neo-Gruenfeld defence"]
[WhiteFideId "30952140"]
[BlackFideId "30941288"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 O-O 8. Qd2
Nc6 9. O-O-O a5 10. h4 a4 11. h5 Na5 12. hxg6 fxg6 13. Bh6 Rf7 14. Bxg7 Rxg7 15.
Nh3 Bxh3 16. Rxh3 c6 17. Be2 Nbc4 18. Bxc4+ Nxc4 19. Qe2 b5 20. d5 Qa5 21. f4 c5
22. f5 Rb8 23. fxg6 Rxg6 24. Qh5 Rg7 25. Rdh1 b4 26. Rg3 Rxg3 27. Qxh7+ Kf8 28.
Qh8+ Rg8 29. Rf1+ Ke8 30. Qxg8+ Kd7 31. Qe6+ Kc7 32. Qc6+ Kd8 33. Rf8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.35"]
[White "Hu, Merric"]
[Black "Liu, Erik"]
[Result "1-0"]
[WhiteElo "2080"]
[BlackElo "1615"]
[ECO "B84"]
[Opening "Sicilian"]
[Variation "Scheveningen (Paulsen), classical variation"]
[WhiteFideId "30906660"]
[BlackFideId "30960940"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4
e5 9. Nb3 exf4 10. Bxf4 Nc6 11. a4 Be6 12. Kh1 O-O 13. Nd4 Qb6 14. Nxe6 fxe6 15.
Bc4 Kh8 16. Bxe6 Qxb2 17. Qd2 Qb6 18. Rab1 Qc7 19. Nd5 Nxd5 20. Qxd5 Rad8 21.
Rb3 g5 22. Rh3 gxf4 23. Bf5 Rxf5 24. Qxf5 Bf8 25. Rxf4 Qg7 26. Rg3 Ne7 27. Rxg7
Nxf5 28. Rf7 Bg7 29. exf5 Be5 30. Rg4 b5 31. g3 d5 32. axb5 axb5 33. f6 d4 34.
Rgg7 Bxf6 35. Rxh7+ Kg8 36. Kg2 b4 37. Rd7 Re8 38. Rhf7 Bh8 39. Rfe7 Rc8 40. Rc7
Rd8 41. Rb7 Kf8 42. Re2 d3 43. cxd3 Rxd3 44. Rxb4 Bc3 45. Rb7 Rd2 46. Rxd2 Bxd2
47. h4 Kg8 48. Kh3 Bh6 49. g4 Bf8 50. g5 Bg7 51. Kg4 Be5 52. h5 Bg7 53. h6 Be5
54. Kh5 Kh8 55. Kg6 Bd6 56. Rd7 Bf8 57. Rd8 Kg8 58. h7+ Kh8 59. Rxf8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.36"]
[White "Feng, Andrew"]
[Black "Zong, Davis"]
[Result "0-1"]
[WhiteElo "1484"]
[BlackElo "2129"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed, anti-Marshall 8.a4"]
[WhiteFideId "30943256"]
[BlackFideId "30903955"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4
Rb8 9. d3 d6 10. Nc3 Bg4 11. h3 Bxf3 12. Qxf3 Nd4 13. Qd1 Nxb3 14. cxb3 b4 15.
Ne2 Re8 16. d4 Nxe4 17. Qc2 Nf6 18. dxe5 dxe5 19. Ng3 Bf8 20. Bg5 h6 21. Rad1
Bd6 22. Bxf6 Qxf6 23. Ne4 Qe6 24. Re3 f5 25. Nxd6 cxd6 26. Red3 Rbc8 27. Qd2 a5
28. Rxd6 Qxb3 29. Rd7 Rc2 30. Qd6 Qe6 31. Qd3 Rxb2 32. Qg3 Re7 33. R1d6 Qf7 34.
Rd8+ Kh7 35. Rc6 Rb3 36. f3 Re8 37. Rxe8 Qxe8 38. Rc7 Qg6 39. Qf2 e4 40. fxe4
Rb1+ 41. Kh2 Qd6+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.37"]
[White "Wang, Alex Yuxuan"]
[Black "Li, David Xinjian"]
[Result "1-0"]
[WhiteElo "1983"]
[BlackElo "1672"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "5.e3"]
[WhiteFideId "30943876"]
[BlackFideId "30926319"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 Bd6 6. Qc2 Nbd7 7. Be2 b6 8. O-O c5
9. cxd5 exd5 10. Rd1 Bb7 11. b3 O-O 12. Bb2 Rc8 13. Qf5 Qe7 14. Rac1 Rfe8 15.
Bb5 Qe6 16. Qxe6 fxe6 17. Ne5 Red8 18. Nxd7 Nxd7 19. Na4 a6 20. Bxd7 Rxd7 21.
Nxb6 Rdc7 22. Nxc8 Rxc8 23. Ba3 Bb8 24. Rxc5 Rd8 25. Rc3 Rd7 26. Rdc1 Kf7 27.
Bb4 Kf6 28. a4 h6 29. Bc5 Kf7 30. b4 Rc7 31. Bb6 Rd7 32. b5 Bd6 33. Bc5 Bb8 34.
Rb3 Bc7 35. g3 g6 36. Kg2 h5 37. Ra1 Kf6 38. a5 Kf7 39. bxa6 Bxa6 40. Bb6 Bd6
41. Rc3 Ke8 42. Rc6 Bb7 43. Rc3 Ba6 44. Bc5 Bc7 45. Bb4 Bb8 46. Rc6 Bb7 47.
Rxe6+ Kf7 48. Re7+ Rxe7 49. Bxe7 Kxe7 50. Rb1 Ba6 51. Rxb8 Kd7 52. Rb6 Bc8 53.
a6 Kc7 54. a7 Bb7 55. Rxg6 Ba8 56. Rg7+ Kb6 57. h4 Bb7 58. g4 hxg4 59. h5 Kxa7
60. h6 Kb6 61. h7 Bc6 62. h8=Q Kb5 63. Qb8+ Kc4 64. Rc7 Kd3 65. Rxc6 g3 66. Qb1+
Kd2 67. Qc1+ Kd3 68. Qc2# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.38"]
[White "Lu, Jason"]
[Black "Jones, Davey"]
[Result "1-0"]
[WhiteElo "2024"]
[BlackElo "1593"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan, Maroczy bind (Reti variation)"]
[WhiteFideId "30938040"]
[BlackFideId "2088053"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qd3
O-O 9. f3 b6 10. O-O Bc5 11. Be3 Bb7 12. a3 Nc6 13. b4 Bxd4 14. Bxd4 Nxd4 15.
Qxd4 d6 16. Rfd1 Rfd8 17. Na4 b5 18. cxb5 axb5 19. Bxb5 Ba6 20. Bxa6 Rxa6 21. b5
Raa8 22. Nc3 Rac8 23. Rac1 Qa5 24. Qa4 Qb6+ 25. Qd4 Qa5 26. Qa4 Qb6+ 27. Kh1 Qe3
28. Qd4 Qf4 29. Ne2 Qg5 30. a4 d5 31. e5 Nd7 32. f4 Qg4 33. Qe3 Qh4 34. Rc6 Rxc6
35. bxc6 Nf8 36. Qa7 Ng6 37. c7 Rc8 38. Qb7 Ne7 39. Kg1 Qg4 40. Rd2 h6 41. a5
Qf5 42. a6 Qe4 43. Qb6 Nf5 44. g3 Rxc7 45. a7 Rc1+ 46. Nxc1 Qe1+ 47. Kg2 Qxd2+
48. Kh3 Qxc1 49. a8=Q+ Kh7 50. Qf2 Qc3 51. Qaa2 Kg8 52. Qad2 Qb3 53. Qc2 Qa3 54.
Qb2 Qd3 55. Qfe2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.39"]
[White "Samant, Neil"]
[Black "Xu, Jayden"]
[Result "1-0"]
[WhiteElo "1764"]
[BlackElo "1683"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, 3...Bd7"]
[WhiteFideId "30951860"]
[BlackFideId "30941423"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 g6 7. c3 Bg7 8.
d4 O-O 9. Nbd2 a6 10. e5 Nd5 11. Qe4 N5b6 12. e6 Nf6 13. exf7+ Rxf7 14. Qe6 h6
15. dxc5 dxc5 16. Ne5 Qd5 17. Qxf7+ Qxf7 18. Nxf7 Kxf7 19. Nb3 Rc8 20. Na5 Rc7
21. Bf4 Rd7 22. Rad1 Nbd5 23. Be5 b6 24. Nc6 b5 25. Bg3 Rb7 26. Nd8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.40"]
[White "Wolfe, Peter"]
[Black "Harish, Neeraj"]
[Result "1/2-1/2"]
[BlackElo "1472"]
[ECO "D02"]
[Opening "Queen's bishop game"]
[WhiteFideId "30966639"]
[BlackFideId "30958130"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Na3 c4 7. Qc1 Bf5 8. Be2 h6
9. O-O e6 10. Nb1 g5 11. Bg3 Bg7 12. Nbd2 O-O 13. b3 cxb3 14. axb3 Ne4 15. Nxe4
Bxe4 16. Nd2 Bg6 17. Bd6 Rfe8 18. c4 Qd8 19. c5 e5 20. dxe5 Bxe5 21. Bxe5 Nxe5
22. Nf3 Nxf3+ 23. Bxf3 Be4 24. Bxe4 dxe4 25. Rd1 Qe7 26. Ra4 Rac8 27. Rc4 Red8
28. Rxd8+ Rxd8 29. Qc2 Rd3 30. Rd4 Rxd4 31. exd4 e3 32. Kf1 Qf6 33. d5 exf2 34.
c6 Qe5 35. Kxf2 Qd4+ 36. Kf1 Qa1+ 37. Ke2 Qe5+ 38. Kf2 Qd4+ 39. Ke2 Qe5+ 40. Kf2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.41"]
[White "Tu, Lawrence"]
[Black "Yang, Maxwell"]
[Result "1-0"]
[WhiteElo "1554"]
[BlackElo "1075"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "modern exchange variation"]
[WhiteFideId "30935407"]
[BlackFideId "30965268"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nc3 g6 3. d4 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be2 Nc6 9. Be3 b6 10. O-O Bb7 11. Rb1 Qc7 12. Qb3 Rb8 13. Rfd1 O-O 14. d5 Na5
15. Qc2 c4 16. g3 Bc8 17. Bf4 Qb7 18. Bxb8 Qxb8 19. Qa4 Qc7 20. Nd4 Rd8 21. Nc6
Nxc6 22. dxc6 Rd6 23. Rxd6 exd6 24. Qxc4 Be6 25. Qa4 Bxc3 26. Rc1 Bf6 27. Qa6
Bc8 28. Qa4 a5 29. Kg2 h6 30. Bb5 Kf8 31. Qc4 Be6 32. Qe2 g5 33. a4 Kg7 34. Ba6
d5 35. Bb7 dxe4 36. Qxe4 Be5 37. Rb1 f5 38. Qe3 f4 39. Qxb6 f3+ 40. Kg1 Qf7 41.
Qe3 Bc7 42. Re1 Bd5 43. Qe7 Kg6 44. Qxf7+ Kxf7 45. Re3 Kf6 46. Kf1 h5 47. Ke1 g4
48. Kd2 Kf7 49. Kc3 Kf6 50. Kd4 Bf7 51. Kc5 Ba2 52. Kb5 Bd5 53. Re8 Bf7 54. Rc8
Bd6 55. Kxa5 Be6 56. Rh8 Bc7+ 57. Kb5 Kg6 58. a5 Kg5 59. a6 Be5 60. a7 Bxh8 61.
a8=Q Be5 62. Qe8 Kf5 63. Qxh5+ Ke4 64. c7+ Kd4 65. c8=Q Bxc8 66. Bxc8 Bd6 67.
Qxg4+ Kd3 68. Qxf3+ Kd4 69. Qd1+ Ke5 70. f4+ Ke4 71. Qxd6 Kf3 72. Qd5+ Kf2 73.
Bb7 Ke3 74. Qe4+ Kf2 75. Qf3+ Ke1 76. Qg2 Kd1 77. Bf3+ Kc1 78. Qe2 Kb1 79. Kb4
Ka1 80. Kb3 Kb1 81. Qb2# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.23"]
[Round "3.42"]
[White "Chang, Eddie"]
[Black "Shi, Ted"]
[Result "1-0"]
[WhiteElo "1667"]
[ECO "E73"]
[Opening "King's Indian"]
[Variation "Averbakh system"]
[WhiteFideId "30960932"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 Nbd7 7. Qd2 c6 8. f3 e5
9. d5 cxd5 10. cxd5 a6 11. Nh3 b5 12. Nf2 Bb7 13. O-O Rc8 14. Rfc1 Nb6 15. b3
Nbd7 16. a4 b4 17. Ncd1 a5 18. Rxc8 Qxc8 19. Rc1 Qb8 20. Bb5 Nc5 21. Qb2 h6 22.
Be3 Nfd7 23. Nd3 Nxd3 24. Bxd3 f5 25. Qc2 f4 26. Qc7 Nf6 27. Qxb8 Rxb8 28. Ba7
Ra8 29. Bb6 Nd7 30. Rc7 Nxb6 31. Rxb7 Nc8 32. Nb2 Bf6 33. Bb5 Be7 34. Nc4 Kf7
35. Bd7 g5 36. Bxc8 Rxc8 37. Nxd6+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.1"]
[White "Vitiugov, Nikita"]
[Black "Sevian, Samuel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2660"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Chelyabinsk variation"]
[WhiteFideId "4152956"]
[BlackFideId "2040506"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Rb8 12. Nc2 Bg5 13. a3 O-O 14. h4 Bh6 15. g3
a5 16. Bg2 Ne7 17. Nce3 Bxe3 18. Nxe3 Be6 19. O-O 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.2"]
[White "Belous, Vladimir"]
[Black "Xiong, Jeffery"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2524"]
[BlackElo "2709"]
[ECO "A20"]
[Opening "English opening"]
[WhiteFideId "4174003"]
[BlackFideId "2047640"]
[EventDate "2020.05.23"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. O-O Nb6 7. b3 Be6 8. Bb2
f6 9. Nc3 Qd7 10. Rc1 O-O-O 11. d3 Bh3 12. Bxh3 Qxh3 13. Ne4 h5 14. Rxc6 bxc6
15. Qc2 h4 16. Nxh4 Rxh4 17. gxh4 Nd5 18. Bc1 Kb7 19. Bd2 f5 20. Ng3 f4 21. Ne4
Qg4+ 22. Kh1 Qxe2 23. Rc1 c5 24. Ba5 Qf3+ 25. Kg1 Qh3 26. Kh1 Qf3+ 27. Kg1 Qh3
28. Kh1 Qf3+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.3"]
[White "Kuzubov, Yuriy"]
[Black "Bosiocic, Marin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2643"]
[BlackElo "2625"]
[ECO "A41"]
[Opening "Old Indian defence"]
[WhiteFideId "14112906"]
[BlackFideId "14507927"]
[EventDate "2020.05.23"]

1. c4 d6 2. d4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd2 Be6 6. e4 g6 7. b3 Bg7 8. Bb2
Nf6 9. Bd3 Ng4 10. Nge2 Nce5 11. Ng3 Bh6 12. Qc2 Qf6 13. Rd1 Qh4 14. Bc1 Bxc1
15. Qxc1 O-O 16. Nce2 f5 17. exf5 Bxf5 18. Bxf5 gxf5 19. f4 Rae8 20. fxe5 f4 21.
Rd4 dxe5 22. Re4 Rd8 23. h3 Nf2 24. O-O Nxe4 25. Nxe4 Rd3 26. Nf2 Re3 27. Nc3
Rg3 28. Nce4 f3 29. Rd1 Rxg2+ 30. Kf1 Kh8 31. Qc3 Qf4 32. Rd3 Qf5 33. Re3 Qf4
34. Rd3 Qf5 35. Re3 Qf4 36. Ng4 Rxa2 37. Qxe5+ Qxe5 38. Nxe5 f2 39. Nf3 a5 40.
Nxf2 Rb2 41. Ke1 c6 42. c5 Rc2 43. Ne4 Re8 44. Nfd2 Rxc5 45. Kd1 Rce5 46. Kc2 b5
47. Rc3 Rxe4 48. Nxe4 Rxe4 49. Rxc6 Re5 50. Ra6 b4 51. Ra7 Rh5 52. h4 Rxh4 53.
Rxa5 Kg7 54. Kd3 Rg4 55. Rb5 Kg6 56. Rb6+ Kg5 57. Rb5+ Kh4 58. Ke2 h5 59. Kf2
Rf4+ 60. Ke3 Rg4 61. Kf2 Rf4+ 62. Ke3 Rg4 63. Kf2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.4"]
[White "Aditya, Mittal"]
[Black "Postny, Evgeny"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2438"]
[BlackElo "2600"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack, Spassky's variation"]
[WhiteFideId "35042025"]
[BlackFideId "2804344"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. g3 b5 3. e3 a6 4. Bg2 Bb7 5. O-O e6 6. b3 Be7 7. Bb2 O-O 8. d3 d5
9. Nbd2 c5 10. Qe2 Nc6 11. c4 Rc8 12. Rfd1 d4 13. exd4 cxd4 14. Ne5 Qb6 15. Ndf3
Nxe5 16. Qxe5 Bxf3 17. Bxf3 Rfd8 18. Rac1 b4 19. Rc2 Bc5 20. Bc1 Nd7 21. Qh5 Be7
22. Re2 Rc5 23. Qh3 Bg5 24. Bb2 Ra5 25. Kg2 g6 26. Bc1 Bxc1 27. Rxc1 Ne5 28. Be4
f5 29. Bd5 Qd6 30. Qh4 Rxd5 31. cxd5 Qxd5+ 32. Kh3 Nf7 33. Qf6 f4 34. Rc7 Ng5+
35. Kh4 Nf3+ 36. Kh3 Ng1+ 37. Kg4 Qh5+ 38. Kxf4 Nxe2+ 39. Ke4 Qd5# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.5"]
[White "Fedoseev, Vladimir3"]
[Black "Tang, Andrew"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2678"]
[BlackElo "2538"]
[ECO "C92"]
[Opening "Ruy Lopez"]
[Variation "closed, Flohr-Zaitsev system (Lenzerheide variation)"]
[WhiteFideId "24130737"]
[BlackFideId "2059630"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 g6 13. Ba2 Bg7 14. b4 exd4 15. cxd4
a5 16. Ng5 d5 17. e5 Nxd4 18. Bb2 Nh5 19. Nxf7 Qh4 20. Ne4 Ne6 21. Nc5 Nxc5 22.
bxc5 Kxf7 23. c6 Bc8 24. Qxd5+ Be6 25. Qd7+ Re7 26. Bxe6+ Kf8 27. Qd5 Nf4 28.
Qf3 Rxe6 29. g3 Qxh3 30. Qxf4+ Kg8 31. Rad1 g5 32. Qe4 Rf8 33. Rd7 Rh6 34. Bd4
Qh2+ 35. Kf1 Qxg3 36. Rxg7+ Kxg7 37. e6+ Kg8 38. e7 Qh3+ 39. Ke2 Re8 40. Kd2 Rd6
41. Qe5 Qh6 42. Re3 Rxd4+ 43. Qxd4 Qxc6 44. Re5 h6 45. Qe3 b4 46. axb4 axb4 47.
Qb3+ Kg7 48. Qxb4 Qd6+ 49. Qxd6 cxd6 50. Re6 h5 51. Ke3 Kf7 52. Rxd6 Rxe7+ 53.
Kf3 Re6 54. Rd5 Kg6 55. Kg3 h4+ 56. Kg2 Rf6 57. f3 Kh5 58. Ra5 Kh6 59. Rc5 Rb6
60. Kh3 Rb3 61. Kg4 Rb4+ 62. Kh3 Rb2 63. Rc6+ Kh5 64. Rc8 Kg6 65. Rg8+ Kf6 66.
Rf8+ Kg7 67. Rf5 Kg6 68. Rf8 Rb1 69. Kg2 Rb2+ 70. Kg1 Kg7 71. Rf5 Kh6 72. Rf8
Kg6 73. Kh1 Rb7 74. Kg2 Rb2+ 75. Kg1 Rc2 76. Kh1 Rc5 77. Kg2 Kg7 78. Rd8 Kf6 79.
Rf8+ Ke5 80. Kh3 Rc2 81. Rg8 Kf5 82. Rf8+ Kg6 83. Rg8+ Kf6 84. Rf8+ Kg7 85. Rf5
Kg6 86. Rf8 Rc1 87. Kg2 Rc5 88. Rg8+ Kf7 89. Ra8 Kf6 90. Kh3 Rc1 91. Ra5 Rg1 92.
Kh2 Rg3 93. Ra8 Ke5 94. Rf8 Kd4 95. f4 g4 96. Rh8 Ke3 97. f5 Kf2 98. Rxh4 Rg2+
99. Kh1 Rg1+ 100. Kh2 g3+ 101. Kh3 Rh1+ 102. Kg4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.6"]
[White "Predojevic, Borki"]
[Black "Polivanov, Anatoliy"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2601"]
[BlackElo "2452"]
[ECO "A40"]
[Opening "Queen's pawn"]
[WhiteFideId "930849"]
[BlackFideId "14109468"]
[EventDate "2020.05.23"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. b3 Ne4 7. Bb2 Bf6 8. Nbd2
d5 9. c4 c6 10. Rc1 a5 11. a3 Nd7 12. Qc2 a4 13. b4 b5 14. c5 Qc7 15. Ne1 e5 16.
Ndf3 f4 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Bxe5 Qxe5 20. Nd3 Qg5 21. Nxf4 Rxf4 22.
gxf4 Qg6 23. f3 Bh3 24. e3 Bxg2 25. Qxg2 Qxg2+ 26. Kxg2 Nd2 27. Rfd1 Nc4 28. e4
Ne3+ 29. Kf2 Nxd1+ 30. Rxd1 Rd8 31. exd5 cxd5 32. c6 Kf7 33. c7 Rc8 34. Rc1 d4
35. Ke2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.7"]
[White "Bernadskiy, Vitaliy"]
[Black "Tanenbaum, Zachary"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2629"]
[BlackElo "2137"]
[ECO "A22"]
[Opening "English"]
[Variation "Carls' Bremen system"]
[WhiteFideId "14100371"]
[BlackFideId "2060850"]
[EventDate "2020.05.23"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 Nc6 5. Nf3 e4 6. Nh4 Qe7 7. O-O d6 8. d3 e3
9. fxe3 Bxe3+ 10. Bxe3 Qxe3+ 11. Kh1 O-O 12. Rxf6 gxf6 13. Nd5 Qg5 14. Nxc7 Rb8
15. Nb5 Rd8 16. Nc3 f5 17. Qg1 Be6 18. Rf1 a6 19. Nd5 Ne7 20. Nf3 Qg7 21. Nxe7+
Kf8 22. Nd5 b5 23. b3 bxc4 24. dxc4 Re8 25. Nd4 Qg6 26. Qf2 a5 27. Nf4 Qf6 28.
Nfxe6+ fxe6 29. e4 a4 30. exf5 e5 31. Ne6+ Kg8 32. Bd5 Kh8 33. Qe3 Rg8 34. c5
dxc5 35. Nxc5 Rgd8 36. Be6 axb3 37. axb3 Ra8 38. Nd7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.8"]
[White "Shabalov, Alexander"]
[Black "Vivekananthan, Anish"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2528"]
[BlackElo "2239"]
[ECO "B36"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, Maroczy bind"]
[WhiteFideId "2008572"]
[BlackFideId "2090775"]
[EventDate "2020.05.23"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. Na4 Qxd2+
15. Kxd2 Nd7 16. g4 f5 17. exf5 gxf5 18. h3 Rcb8 19. Nc3 b5 20. gxf5 Bxc3+ 21.
Kxc3 Bxf5 22. Rcg1+ Kf7 23. Rg5 Bg6 24. h4 h6 25. Rg3 b4+ 26. Kd2 h5 27. Rhg1
Rg8 28. Rg5 Nf6 29. c5 dxc5 30. Bc4+ e6 31. Rxc5 Rgd8+ 32. Ke2 Nd5 33. Bxd5 Rxd5
34. Rc7+ Kf6 35. Bc1 Be8 36. Kf2 Ra5 37. Rgg7 Rxa2+ 38. Kg3 a5 39. Bg5+ Ke5 40.
Rc5+ Kd4 41. Rgc7 Bg6 42. Bf6+ Kd3 43. Rd7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.9"]
[White "Tran, Tuan Minh"]
[Black "Chasin, Nico"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2518"]
[BlackElo "2303"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteFideId "12401820"]
[BlackFideId "30908477"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bf4 O-O 7. e3 c6 8. Bd3
Bg4 9. Qb3 Qb6 10. Ne5 Bh5 11. O-O Nbd7 12. Na4 Qa5 13. a3 Bd2 14. Nxd7 Nxd7 15.
Qc2 c5 16. dxc5 b5 17. b4 Qxa4 18. Qxd2 Nf6 19. Be5 Ne4 20. Qb2 f6 21. Bd4 Bg6
22. Rfd1 Rfd8 23. h4 Kf7 24. Kh2 f5 25. Qe2 f4 26. Bxb5 Qb3 27. Rdb1 Qxb1 28.
Rxb1 Ng3 29. fxg3 fxg3+ 30. Kxg3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.10"]
[White "Sinha, Sahil"]
[Black "Yoo, Christopher Woojin"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2324"]
[BlackElo "2455"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "2065231"]
[BlackFideId "30909694"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 O-O 8.
Qd2 Nd7 9. Bd3 Nb6 10. Bc2 c5 11. d5 e6 12. Bxg7 Kxg7 13. d6 Qf6 14. Nf3 Nc4 15.
Qe2 Qxb2 16. O-O Nxd6 17. Rab1 Qa3 18. Rfd1 Ne8 19. Ne5 b6 20. Rb3 Qa6 21. Qd2
Nf6 22. Rf3 Ng8 23. Rxf7+ Rxf7 24. Nxf7 Qb7 25. Ng5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.11"]
[White "Murzin, Volodar"]
[Black "Estrada Nieto, Julian"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2465"]
[BlackElo "2280"]
[ECO "D02"]
[Opening "Queen's bishop game"]
[WhiteFideId "44155573"]
[BlackFideId "5101018"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Bg4 6. c3 e6 7. h3 Bh5 8. Qb3
Qc8 9. Ne5 Nxe5 10. dxe5 Nd7 11. c4 d4 12. g4 Bg6 13. Bg2 Rb8 14. Rd1 Be7 15.
O-O O-O 16. Bh2 dxe3 17. Qxe3 Bc2 18. Rde1 Ba4 19. f4 Bc6 20. Ne4 Qc7 21. f5
Nxe5 22. f6 gxf6 23. Nxf6+ Bxf6 24. Rxf6 Bxg2 25. Bxe5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.12"]
[White "Sarkar, Justin"]
[Black "Ghazarian, Kirk"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2380"]
[BlackElo "2181"]
[ECO "C19"]
[Opening "French"]
[Variation "Winawer, advance, positional main line"]
[WhiteFideId "2010011"]
[BlackFideId "30908604"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8. Be2
Qa5 9. Bd2 c4 10. h4 Qa4 11. h5 h6 12. Nh2 Bd7 13. g4 O-O-O 14. f4 Rdf8 15. Nf3
f6 16. Be3 Be8 17. Kd2 Kb8 18. Qg1 Ka8 19. Qg3 Rhg8 20. Qh3 Bd7 21. Qh2 Rh8 22.
Qg3 Be8 23. Qh3 Bd7 24. Qg3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.13"]
[White "Leiva, Giuseppe"]
[Black "Beatrez, Patrick"]
[Result "0-1"]
[WhiteTitle "IM"]
[WhiteElo "2391"]
[BlackElo "1879"]
[ECO "A62"]
[Opening "Benoni"]
[Variation "fianchetto variation"]
[WhiteFideId "3804399"]
[BlackFideId "30937167"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 Bg7 8. Bg2
O-O 9. O-O Re8 10. Bf4 Bf5 11. Nh4 Bg4 12. h3 Nh5 13. hxg4 Nxf4 14. gxf4 Qxh4
15. e3 Nd7 16. Bf3 h5 17. g5 Ne5 18. Kg2 Nxf3 19. Qxf3 f5 20. gxf6 Qxf6 21. Ne4
Qe7 22. Ng5 Bxb2 23. Rab1 Bf6 24. Ne6 Kh8 25. Rh1 Rg8 26. Rh3 c4 27. Qe4 Rac8
28. Kf3 Qh7 29. Rb4 c3 30. Rh1 c2 31. Rc1 h4 32. Kg2 Qh5 33. Rc4 h3+ 34. Kh2
Rxc4 35. Qxc4 Qf3 36. Qf1 Rc8 37. Ng5 Qg2+ 38. Qxg2 hxg2 39. Nf7+ Kg8 40. Nxd6
Bb2 41. Nxc8 Bxc1 42. d6 Bd2 43. d7 g1=Q+ 44. Kxg1 c1=Q+ 45. Kg2 Qc6+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.14"]
[White "Wen, Teddie"]
[Black "Daggupati, Balaji"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "2071"]
[BlackElo "2331"]
[ECO "D31"]
[Opening "QGD"]
[Variation "semi-Slav, Noteboom variation"]
[WhiteFideId "30952247"]
[BlackFideId "2090759"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. a4 Bb4 6. Bd2 a5 7. e4 b5 8. axb5
Bxc3 9. Bxc3 cxb5 10. b3 Nf6 11. bxc4 Nxe4 12. Bd2 bxc4 13. Bxc4 O-O 14. O-O Bb7
15. Bf4 Nd7 16. Qb3 Ra7 17. Rfb1 Ndf6 18. Nd2 Nd5 19. Bxd5 Bxd5 20. Qd3 Qf6 21.
Be3 Nd6 22. Ra3 h6 23. Rb6 Nf5 24. Rb5 Rfa8 25. f3 Qe7 26. Ra1 a4 27. Bf2 Nd6
28. Rc5 a3 29. Ne4 a2 30. Nc3 Qb7 31. Bg3 Qb2 32. Qd1 Nc4 33. Nxd5 exd5 34. Bf4
Rb7 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.15"]
[White "Chen, Ryo"]
[Black "Wang, Jason"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "2085"]
[BlackElo "2312"]
[ECO "B43"]
[Opening "Sicilian"]
[Variation "Kan, 5.Nc3"]
[WhiteFideId "7003072"]
[BlackFideId "30908124"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Qb6 7. Nb3 Qc7 8. O-O
Bb7 9. Re1 Nc6 10. Bf1 d6 11. Bf4 Rd8 12. Bg3 Qb6 13. a4 b4 14. a5 Qa7 15. Na4
Nf6 16. Nb6 Be7 17. f3 O-O 18. Bf2 Qb8 19. Qe2 Nd7 20. Red1 Qc7 21. Nc4 Qb8 22.
f4 Nf6 23. Nb6 d5 24. exd5 exd5 25. Qf3 Rfe8 26. Bd3 Ne4 27. Nxd5 Nxf2 28. Nxe7+
Nxe7 29. Qxf2 Nd5 30. Re1 Nxf4 31. Bf1 Re6 32. Rxe6 Nxe6 33. Re1 Qd6 34. Qb6 Qd5
35. Re2 Rc8 36. Rd2 Qe4 37. Re2 Qd5 38. Qxb4 Ba8 39. Qg4 h5 40. Qg3 Qf5 41. Rf2
Qe4 42. Bd3 h4 43. Qh3 Qb4 44. Qf5 Qe1+ 45. Rf1 Qe3+ 46. Kh1 Rc7 47. Qh7+ Kf8
48. Qxh4 g5 49. Qh8+ Ke7 50. Qf6+ Kd6 51. Qf2 Qxf2 52. Rxf2 Nf4 53. Bf1 Re7 54.
Nd4 Re1 55. Nf3 Ra1 56. Kg1 f6 57. g3 Nh3+ 58. Kg2 Nxf2 59. Kxf2 Bxf3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.16"]
[White "Park, Evan"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2146"]
[BlackElo "2467"]
[ECO "B06"]
[Opening "Robatsch defence"]
[Variation "two knights variation"]
[WhiteFideId "30931142"]
[BlackFideId "3508811"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 e6 6. Be3 b6 7. Bd3 Nd7 8. O-O Bb7
9. Qd2 Ne7 10. Ne2 Nf6 11. Ng3 Ng4 12. c3 Nxe3 13. Qxe3 O-O 14. Rfe1 c5 15. h4
cxd4 16. cxd4 Rc8 17. Rac1 Nc6 18. Bb1 b5 19. axb5 axb5 20. h5 Qb6 21. Rcd1 e5
22. d5 Qxe3 23. Rxe3 Na5 24. Ra3 Ra8 25. Rc1 b4 26. Rd3 Bh6 27. Re1 Rfc8 28.
hxg6 hxg6 29. Nf1 Ba6 30. Rdd1 Nc4 31. Re2 b3 32. Bd3 Bb5 33. Ne3 Nxe3 34. fxe3
Bd7 35. Rb1 Kg7 36. Nd2 Rab8 37. Kf2 f5 38. Ra1 Rc7 39. Ra6 f4 40. exf4 Bxf4 41.
Rxd6 Rf8 42. Nf3 g5 43. g3 Bc1 44. Kg2 Bg4 45. Rf2 Rcf7 46. Be2 Bxb2 47. Rf1
Bxf3+ 48. Rxf3 Bd4 49. Rxf7+ Rxf7 50. Bd3 g4 51. Rc6 Rf2+ 52. Kh1 b2 53. d6 Rd2
54. Rc7+ Kh6 55. Bb1 Rd1+ 56. Kh2 Rxb1 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.17"]
[White "Kondakov, Adrian"]
[Black "Nguyen, Duc Hoa"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "GM"]
[WhiteElo "1986"]
[BlackElo "2406"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "30920302"]
[BlackFideId "12401358"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 bxc6 8.
Bd3 d5 9. O-O Nf6 10. Be3 Be7 11. Qf3 O-O 12. e5 Nd7 13. Bxh7+ Kxh7 14. Qh5+ Kg8
15. Rf3 f5 16. Rh3 Bc5 17. Qh7+ Kf7 18. Qh5+ Ke7 19. Qg5+ Ke8 20. Qg6+ Kd8 21.
Qg5+ Be7 22. Qxg7 c5 23. Rh7 Re8 24. Bf2 d4 25. Bh4 Bxh4 26. Rxh4 Qc6 27. Nd1
Bb7 28. Rh7 Kc7 29. Qg3 Rg8 30. Rg7 Rxg7 31. Qxg7 Rh8 32. Nf2 Rh4 33. Qg3 Rxf4
34. Re1 Kb6 35. Kf1 Re4 36. Nxe4 fxe4 37. h4 e3 38. Re2 Qe4 39. Kg1 Nxe5 40. h5
Qg4 41. Qxe5 Qxe2 42. Qd6+ Kb5 43. Qd7+ Bc6 44. a4+ Kb4 45. Qxc6 Qd1+ 46. Kh2
Qxh5+ 47. Kg1 Qd1+ 48. Kh2 Qxc2 49. Qb6+ Kc4 50. Qxa6+ Kb3 51. Qxe6+ Kxb2 52.
Qb6+ Kc1 53. a5 e2 54. Qe6 Kd1 55. Qg4 Qh7+ 56. Kg1 Qd3 57. Kh2 Kc2 58. Qe6 Kd1
59. Qg4 Kd2 60. Qg5+ Qe3 61. Qxc5 Qh6+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.18"]
[White "Kumar, Nikhil"]
[Black "Zheng, Michael"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2328"]
[BlackElo "2050"]
[ECO "D82"]
[Opening "Gruenfeld"]
[Variation "4.Bf4"]
[WhiteFideId "30909040"]
[BlackFideId "30930308"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 Qa5 7. Rc1 dxc4 8. Bxc4
O-O 9. Nf3 Qxc5 10. Bb3 Nc6 11. O-O Qa5 12. Qe2 e5 13. Bg3 Bf5 14. Rfd1 Rad8 15.
Bh4 e4 16. Ng5 h6 17. Nxf7 Rxf7 18. Nb5 Bg4 19. f3 exf3 20. gxf3 Bh5 21. Nd6 Ne5
22. Nxf7 Nxf7 23. Rxd8+ Qxd8 24. Bg3 Ne8 25. Qb5 Qe7 26. Rc8 Kf8 27. Ba4 Nd8 28.
Qxe8+ Qxe8 29. Bd6+ Qe7 30. Rxd8+ Kf7 31. Bxe7 Kxe7 32. Rd7+ Kf8 33. Rxb7 Bxf3
34. Rxa7 Bxb2 35. Bb3 Be4 36. a4 Be5 37. a5 h5 38. a6 Ke8 39. Ba4+ Kd8 40. Rd7+
Kc8 41. Re7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.19"]
[White "Coleman, Teddy"]
[Black "Kumar, Naman"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2333"]
[BlackElo "2115"]
[ECO "E70"]
[Opening "King's Indian"]
[Variation "Kramer system"]
[WhiteFideId "2022010"]
[BlackFideId "30908922"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nge2 O-O 6. f3 Nbd7 7. Be3 c6 8. Qd2
a6 9. a4 Qa5 10. Rb1 c5 11. dxc5 dxc5 12. Nd5 Qxd2+ 13. Kxd2 e6 14. Nxf6+ Bxf6
15. Nc3 Rd8 16. Kc2 b6 17. Rd1 Bb7 18. Be2 Ne5 19. a5 bxa5 20. Bxc5 Rac8 21.
Rxd8+ Bxd8 22. Rd1 Bg5 23. Na4 Bc6 24. Nb6 Bxe4+ 25. fxe4 Rxc5 26. Nd7 Nxd7 27.
Rxd7 Kg7 28. Kd3 Bf6 29. Bg4 Rc6 30. b3 Rb6 31. Bd1 Be5 32. g3 Kf6 33. c5 Rb4
34. Bc2 h5 35. Ra7 Bd4 36. Rxa6 Bxc5 37. Rxa5 Bd6 38. Bd1 h4 39. gxh4 Bxh2 40.
h5 gxh5 41. Rxh5 Bd6 42. Ra5 Rb6 43. Ra7 Rb4 44. Bc2 Be5 45. Rd7 Kg6 46. Ke3 f5
47. exf5+ exf5 48. Rd5 Kf6 49. Ra5 f4+ 50. Kf3 Rb6 51. Kg4 Rc6 52. Be4 Rb6 53.
Bd5 Bc3 54. Rc5 Be5 55. Rc8 Rd6 56. Bc4 Rd1 57. Rc6+ Rd6 58. Rxd6+ Bxd6 59. Kf3
Ke5 60. Bg8 Kd4 61. Bf7 Kc3 62. Bg8 Bb4 63. Bf7 Bc5 64. Kxf4 Bb4 65. Bg8 Ba3 66.
Bf7 Bb4 67. Bg8 Ba3 68. Bf7 Bb4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.20"]
[White "Zhang, Samuel"]
[Black "Tsay, Vincent"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "2033"]
[BlackElo "2310"]
[ECO "C07"]
[Opening "French"]
[Variation "Tarrasch, open variation"]
[WhiteFideId "30942993"]
[BlackFideId "30931835"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. O-O Nf6 8.
Nb3 Nc6 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Bc5 12. Nf3 a6 13. a3 b5 14. Ba2
Bb7 15. b4 Bxf3 16. gxf3 Bd4 17. Rb1 Rc8 18. Rd1 Ba7 19. Bb3 Ke7 20. Be3 Bxe3
21. fxe3 Rc3 22. Kf2 g5 23. Rd4 g4 24. Rbd1 Rg8 25. R1d3 Rxd3 26. Rxd3 Rg5 27.
f4 Rh5 28. Kg2 Rh3 29. c4 Nh5 30. Rd4 Rxe3 31. Bd1 f5 32. a4 Rd3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.21"]
[White "Liang, Jason"]
[Black "Singh, Hersh"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2340"]
[BlackElo "1906"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Anderssen variation"]
[WhiteFideId "30940303"]
[BlackFideId "30918804"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. O-O Bg7 8. Re1 O-O
9. Nbd2 Re8 10. Nf1 b5 11. Bc2 Nb8 12. a4 Bb7 13. Bg5 h6 14. Bh4 Nbd7 15. d4
exd4 16. cxd4 g5 17. Nxg5 hxg5 18. Bxg5 Qc8 19. Ng3 Nh7 20. Bh4 Ndf8 21. Qh5 Qe6
22. Nf5 Qg6 23. Qd1 Bf6 24. Ra3 Bxh4 25. Nxh4 Qf6 26. Rg3+ Kh8 27. Qh5 Qxd4 28.
Qxf7 Qf6 29. Rg8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.22"]
[White "Jiang, Brandon"]
[Black "Talukdar, Rohan"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1954"]
[BlackElo "2341"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[WhiteFideId "30943582"]
[BlackFideId "2616378"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Qe2 a6 6. Ba4 e5 7. d3 b5 8. Bb3 Be7
9. Nbd2 O-O 10. Nf1 Bb7 11. Ng3 d5 12. Bc2 Re8 13. O-O Bf8 14. a4 g6 15. Bd2 Qc7
16. h4 Rac8 17. axb5 axb5 18. h5 c4 19. hxg6 hxg6 20. Bg5 Bg7 21. dxc4 bxc4 22.
Ra7 Qb6 23. Rfa1 Nc5 24. Bxf6 Bxf6 25. exd5 Bxd5 26. Ne4 Nxe4 27. Bxe4 Be6 28.
Qc2 g5 29. Qc1 Qd8 30. Qe3 Kg7 31. Bc2 Rh8 32. Rd1 Qe8 33. Nxe5 Rh6 34. Nf3 Qh8
35. Kf1 Re8 36. Nxg5 Rh1+ 37. Ke2 Bg4+ 38. Kd2 Rxd1+ 39. Bxd1 Rxe3 40. Rxf7+ Kg6
41. Kxe3 Bxg5+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.23"]
[White "Zhou, Liran"]
[Black "Guha, Eshan"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[WhiteElo "2351"]
[BlackElo "1866"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Lipnitzky attack"]
[WhiteFideId "30931967"]
[BlackFideId "30958628"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Be7 8. a4
Nc6 9. Kh1 Qc7 10. Ba2 O-O 11. Be3 Nxd4 12. Bxd4 e5 13. Be3 Be6 14. Bg5 Ne8 15.
Be3 Nf6 16. Nd5 Nxd5 17. Bxd5 Rac8 18. c3 Rfd8 19. a5 Qd7 20. Bb6 Rf8 21. Qb3
Bxd5 22. Qxd5 Qc6 23. Rfd1 Bd8 24. Be3 Qxd5 25. Rxd5 Be7 26. f3 f5 27. exf5 Rxf5
28. Rc1 Rcf8 29. h3 Kf7 30. c4 Ke6 31. Rcd1 Rc8 32. b3 Rc6 33. R1d3 h5 34. Bd2
h4 35. Kg1 Rf8 36. Bb4 Rb8 37. Ba3 b6 38. Kf1 b5 39. cxb5 Rxb5 40. Rxb5 axb5 41.
Bb4 Bg5 42. Rd1 d5 43. Ra1 Ra6 44. Ke2 Bf6 45. Rc1 Kd7 46. Rc5 Be7 47. Rxb5 Kc6
48. Rb8 Bxb4 49. Rxb4 Rxa5 50. Rxh4 Ra2+ 51. Kf1 Ra1+ 52. Kf2 Ra2+ 53. Kg3 d4
54. Rh8 Kc7 55. Re8 Kd6 56. Rb8 Kc7 57. Re8 Kd6 58. Rd8+ Ke7 59. Rc8 Kd7 60. Rc4
Rb2 61. b4 Kd6 62. f4 exf4+ 63. Kxf4 Kd5 64. Rc5+ Kd6 65. Ke4 Rxb4 66. Rd5+ Ke6
67. Rxd4 Rb2 68. Kf3 Kf6 69. g3 Rb3+ 70. Kg4 g6 71. Rd6+ Kg7 72. Rd5 Kf6 73. Kh4
Rc3 74. g4 g5+ 75. Rxg5 Rxh3+ 76. Kxh3 Kxg5 77. Kg3 Kg6 78. Kf4 Kf6 79. g5+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.24"]
[White "Costello, Alexander"]
[Black "Nguyen, Thanh Thuy Tien"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "WIM"]
[WhiteElo "2258"]
[BlackElo "1971"]
[ECO "D75"]
[Opening "Neo-Gruenfeld, 6.cd Nxd5, 7.O-O c5, 8.Nc3"]
[WhiteFideId "2099659"]
[BlackFideId "12400998"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 O-O 7. d4 c5 8. O-O
cxd4 9. Nxd4 Nxc3 10. bxc3 Qc7 11. Qb3 a6 12. Rb1 e5 13. Nc2 Nc6 14. Ne3 Na5 15.
Qb4 Be6 16. Bd5 Bh3 17. Rd1 Rfd8 18. g4 Rd7 19. Qe4 Qd8 20. Bxf7+ Kxf7 21. Qf3+
Kg8 22. Rxd7 Qxd7 23. Qxh3 Rc8 24. Qf3 b5 25. Ba3 Nc4 26. Rd1 Qe6 27. Nxc4 Qxc4
28. Bb4 e4 29. Qe3 a5 30. Be7 Qe6 31. Bh4 Qxg4+ 32. Bg3 Bxc3 33. Rd5 b4 34. Rxa5
b3 35. Ra7 b2 36. Rb7 Qe6 37. Kg2 Qd5 38. Qa7 e3+ 39. f3 Bd4 40. Qa6 Qc4 41.
Qxc4+ Rxc4 42. Bd6 Rc1 43. Ba3 b1=Q 44. Rxb1 Rxb1 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.25"]
[White "Morefield, Jason"]
[Black "Padhye, Rohan"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2227"]
[BlackElo "1716"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[WhiteFideId "30920825"]
[BlackFideId "30946034"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7
9. Bd2 Bd6 10. g3 Nbd7 11. Rc1 Bh5 12. cxd5 exd5 13. Nb5 Bxg3+ 14. Ke2 Qb6 15.
hxg3 Qxb5+ 16. Qxb5 cxb5 17. Bb4 a5 18. Bd6 Ne4 19. Nf5 Nxd6 20. Nxd6+ Ke7 21.
Nxb5 Bg6 22. Nc7 Rac8 23. Nxd5+ Kd6 24. Rxc8 Rxc8 25. Nc3 Nb6 26. Kd2 Nc4+ 27.
Bxc4 Rxc4 28. Rc1 Kd7 29. Nd5 Rxc1 30. Kxc1 f6 31. Kd2 Bf7 32. Nc3 Kc6 33. a3 h5
34. e4 Bc4 35. b4 axb4 36. axb4 g5 37. Ke3 Kd6 38. f4 Ke6 39. d5+ Kd6 40. Kd4
Bf1 41. e5+ fxe5+ 42. fxe5+ Ke7 43. d6+ Kd7 44. Ne4 h4 45. Nc5+ Kd8 46. Nxb7+
Kc8 47. Nc5 h3 48. e6 Bg2 49. Ke5 Kd8 50. e7+ Ke8 51. Kf6 Bc6 52. d7+ Bxd7 53.
Nxd7 h2 54. Ke6 h1=Q 55. Nf6# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.26"]
[White "Eswaran, Ashritha"]
[Black "Wilson, Ronen"]
[Result "1-0"]
[WhiteTitle "WIM"]
[WhiteElo "2244"]
[BlackElo "1909"]
[ECO "B91"]
[Opening "Sicilian"]
[Variation "Najdorf, Zagreb (fianchetto) variation"]
[WhiteFideId "2080788"]
[BlackFideId "30926173"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. g3
b5 9. Bg2 Bb7 10. a4 b4 11. Nd5 Nxd5 12. exd5 e5 13. Nb3 a5 14. O-O g6 15. Bd2
Bg7 16. c3 bxc3 17. Bxc3 Qb6 18. Ra3 O-O 19. Qd2 Na6 20. Bxa5 Qa7 21. Bc3 Nc5
22. Nxc5 Qxc5 23. b4 Qc4 24. Rd1 Rfc8 25. Bf1 Qc7 26. b5 f5 27. a5 Rcb8 28. Rb3
e4 29. a6 Bxa6 30. b6 Qb7 31. Bxg7 Qxg7 32. Bxa6 Rxa6 33. Rdb1 Ra1 34. Qc2 Rxb1+
35. Rxb1 Qe7 36. Rb3 Rb7 37. Rc3 Qd7 38. Rc8+ Kf7 39. Rc7 Rxc7 40. Qxc7 Ke7 41.
Qa7 Kd8 42. b7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.27"]
[White "Easton, Jack"]
[Black "Jiang, Leo"]
[Result "1-0"]
[WhiteElo "2175"]
[BlackElo "1592"]
[ECO "E38"]
[Opening "Nimzo-Indian"]
[Variation "classical, 4...c5"]
[WhiteFideId "30900069"]
[BlackFideId "30952140"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 d5 8. Bg5
Be7 9. Rd1 Nc7 10. e3 h6 11. Bh4 O-O 12. Be2 b6 13. O-O Bb7 14. e4 Nxe4 15. Nxe4
Bxh4 16. Nxh4 Qxh4 17. Nd6 Ba6 18. cxd5 Bxe2 19. Qxe2 Nxd5 20. f4 Qe7 21. Rxd5
Rfd8 22. Rfd1 Qc7 23. R5d2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.28"]
[White "Hu, Merric"]
[Black "Modi, Ethan"]
[Result "1-0"]
[WhiteElo "2080"]
[BlackElo "1786"]
[ECO "B43"]
[Opening "Sicilian"]
[Variation "Kan, 5.Nc3"]
[WhiteFideId "30906660"]
[BlackFideId "30960592"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O Be7 8. f4
d6 9. Bf3 O-O 10. a4 Nc6 11. Nxc6 bxc6 12. Kh1 Bb7 13. Qe1 c5 14. e5 Nd7 15.
exd6 Bxd6 16. Bxb7 Qxb7 17. Ne4 Be7 18. b3 Nf6 19. Nd2 Rac8 20. Nc4 Qe4 21. Qxe4
Nxe4 22. Bb2 Bf6 23. Bxf6 gxf6 24. Rae1 Nc3 25. f5 e5 26. Rf3 Nd5 27. Nd6 Rc6
28. Ne4 Ne7 29. Rd1 Rfc8 30. c4 Kf8 31. g4 Kg7 32. g5 Ng8 33. h4 h6 34. Rg1 hxg5
35. hxg5 Kf8 36. g6 fxg6 37. Rxg6 R8c7 38. Rd3 Ne7 39. Rxf6+ Rxf6 40. Nxf6 Nxf5
41. Rd5 Nd4 42. Nd7+ Kg8 43. Nxc5 Rh7+ 44. Kg2 Rg7+ 45. Kf2 Re7 46. Ke3 a5 47.
Rxe5 Rxe5+ 48. Kxd4 Re8 49. Nb7 Kf7 50. Nd6+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.29"]
[White "Zong, Davis"]
[Black "Tay, Brian"]
[Result "1-0"]
[WhiteElo "2129"]
[BlackElo "1898"]
[ECO "E97"]
[Opening "King's Indian"]
[Variation "orthodox, Aronin-Taimanov, bayonet attack"]
[WhiteFideId "30903955"]
[BlackFideId "30941083"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7
9. b4 a5 10. Ba3 Nh5 11. c5 axb4 12. Bxb4 Nf4 13. cxd6 cxd6 14. Nb5 Ra6 15. Nd2
f5 16. f3 Bd7 17. Kh1 Nxe2 18. Qxe2 Rf6 19. a4 f4 20. Rfc1 g5 21. Nc7 Rxa4 22.
Rxa4 Bxa4 23. Ne6 Qb6 24. Qc4 g4 25. Qc7 Qxc7 26. Rxc7 Rf7 27. Bxd6 Ng6 28. Rc8+
Nf8 29. Nc4 Bd7 30. Rd8 b5 31. Na5 gxf3 32. gxf3 h6 33. Nxf8 Bxf8 34. Bxf8 Rxf8
35. Rxd7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.30"]
[White "Li, Jason"]
[Black "Yan, Ruiyang"]
[Result "0-1"]
[BlackTitle "WCM"]
[WhiteElo "1843"]
[BlackElo "2093"]
[ECO "B50"]
[Opening "Sicilian"]
[WhiteFideId "30909058"]
[BlackFideId "30919860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 e6 5. O-O Be7 6. Re1 O-O 7. Bf1 b6 8. d4 Bb7
9. Bd3 cxd4 10. cxd4 Nc6 11. Nc3 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Bg5 Qd4 15.
Qe2 Bb4 16. Nb5 Qd7 17. Red1 a6 18. a3 axb5 19. axb4 Rxa1 20. Rxa1 Qe6 21. f3
Qb3 22. Bxb5 Qxb4 23. Ra7 Bc8 24. Ra4 Qd6 25. Ra3 h6 26. Be3 Bd7 27. Bxd7 Nxd7
28. Rd3 Qc6 29. Qd2 Nc5 30. Rd5 Ne6 31. Rxe5 Ra8 32. Qc3 Ra1+ 33. Kf2 Qd6 34. f4
Qd1 35. f5 Qf1+ 36. Kg3 Nc5 37. Bxc5 bxc5 38. Rxc5 Qe2 39. Re5 Rd1 40. Rd5 Rf1
41. Qd3 Qf2+ 42. Kh3 Re1 43. Rd8+ Kh7 44. Qd5 Re3+ 45. Kg4 Qxg2+ 46. Kf4 Rf3+
47. Ke5 Qxh2+ 48. Kd4 Qxb2+ 49. Kc5 Qc2+ 50. Kb4 Qc3+ 51. Kb5 Rf2 52. Qc4 Rb2+
53. Kc5 Qa5+ 54. Kc6 Qxd8 55. Qxf7 Rb6+ 56. Kc5 Qd6+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.31"]
[White "Bagchi, Sounak"]
[Black "Wang, Alex Yuxuan"]
[Result "1/2-1/2"]
[BlackElo "1983"]
[ECO "B53"]
[Opening "Sicilian, Chekhover variation"]
[WhiteFideId "30970059"]
[BlackFideId "30943876"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 g6 7. c4 Bg7 8. Nc3
Rc8 9. O-O Nf6 10. Rd1 O-O 11. h3 a6 12. Bxc6 Bxc6 13. Nd4 Nd7 14. Be3 b6 15. b3
Bb7 16. Rac1 Nc5 17. Qb1 Rc7 18. a4 a5 19. Qc2 Qa8 20. Nd5 Bxd5 21. exd5 Re8 22.
Rb1 Bxd4 23. Bxd4 e5 24. dxe6 Rxe6 25. Be3 Qc6 26. Rd4 Na6 27. Qd2 Rd7 28. Rd1
Nc5 29. Qb2 Rde7 30. Rd5 f6 31. h4 Rd7 32. h5 Na6 33. Qb1 Kg7 34. Kh2 Nc7 35.
Bf4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.32"]
[White "Vega, Isaac"]
[Black "Eidelman, Gabriel"]
[Result "0-1"]
[WhiteElo "1735"]
[BlackElo "1988"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "Grand Prix attack"]
[WhiteFideId "30914035"]
[BlackFideId "30910544"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 d5 8. e5
d4 9. c3 a6 10. Na3 d3 11. Ne1 Bf5 12. Nc4 b5 13. Ne3 Be4 14. b3 Nh6 15. a4 O-O
16. Ba3 Qc7 17. Nf3 f6 18. Qe1 Qc6 19. exf6 exf6 20. f5 Rfe8 21. Qf2 Rac8 22.
axb5 axb5 23. fxg6 hxg6 24. b4 c4 25. Nd4 Qb7 26. Bb2 Ra8 27. Ra5 Rxa5 28. bxa5
Ra8 29. Ra1 Ra6 30. Qf4 Nf7 31. Bc1 f5 32. g4 Be5 33. Qf2 f4 34. Ng2 Ng5 35. Kf1
Nh3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.33"]
[White "Xie, Bryan"]
[Black "Sun, Ryan"]
[Result "1-0"]
[WhiteTitle "CM"]
[WhiteElo "2049"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[WhiteFideId "30941296"]
[BlackFideId "30965659"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Nf3 Bd6 7. e3 O-O 8. Bd3
Bg4 9. Qc2 h6 10. Bh4 b5 11. Ne5 Be6 12. f4 Re8 13. O-O-O a5 14. g4 Be7 15. g5
hxg5 16. Bxg5 Ng4 17. Bxe7 Qxe7 18. Qe2 Nh6 19. Rdg1 a4 20. Qh5 Qf6 21. Rg5 Kh8
22. Rhg1 Rg8 23. Rg6 fxg6 24. Rxg6 Rf8 25. Rxf6 Rxf6 26. Qe8+ Bg8 27. Ng6+ Kh7
28. Ne7+ Kh8 29. e4 Ra7 30. Nxg8 Nxg8 31. Qxb8 Raf7 32. exd5 cxd5 33. Nxd5 Rc6+
34. Kd2 Rh6 35. Bxb5 Rxh2+ 36. Kc3 Rh3+ 37. Kb4 Rh2 38. Ka3 Rh3+ 39. Nc3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.34"]
[White "Chang, Eddie"]
[Black "Lu, Jason"]
[Result "1-0"]
[WhiteElo "1667"]
[BlackElo "2024"]
[ECO "E70"]
[Opening "King's Indian"]
[Variation "Kramer system"]
[WhiteFideId "30960932"]
[BlackFideId "30938040"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. Ng3 e5 7. d5 a5 8. Be2 Na6
9. h4 h5 10. Bg5 Qe8 11. Qd2 Bd7 12. Nf1 Nh7 13. Bh6 Nc5 14. Ng3 Qe7 15. O-O-O
Bxh6 16. Qxh6 Qf6 17. Qe3 Qf4 18. Nf1 f5 19. exf5 Rxf5 20. f3 Re8 21. g3 Qxe3+
22. Nxe3 Rf7 23. b3 Kg7 24. Kb2 g5 25. hxg5 Nxg5 26. Rxh5 Nxf3 27. Rdh1 e4 28.
Rh7+ Kf8 29. Rxf7+ Kxf7 30. Rf1 Bh3 31. Bxf3 exf3 32. Rxf3+ Kg6 33. g4 Rh8 34.
Ncd1 Nd3+ 35. Kc3 Ne5 36. Rg3 Kg5 37. Nf2 Kf4 38. Rxh3 Rxh3 39. Nxh3+ Kxe3 40.
Ng5 Nxg4 41. Ne6 Nf6 42. Nxc7 Ne4+ 43. Kb2 Kd4 44. Ne6+ Ke5 45. Ka3 b6 46. Nf8
Kd4 47. Nd7 b5 48. cxb5 Kxd5 49. Ka4 Ke6 50. Nb6 Nc3+ 51. Kxa5 Nxa2 52. Nc4 Kd7
53. b6 d5 54. Ne5+ Kc8 55. Ka6 Nb4+ 56. Ka7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.35"]
[White "Wen, Tommy"]
[Black "Samant, Neil"]
[Result "1-0"]
[WhiteElo "2014"]
[BlackElo "1764"]
[ECO "B40"]
[Opening "Sicilian"]
[Variation "Anderssen variation"]
[WhiteFideId "30952255"]
[BlackFideId "30951860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 O-O 8.
Bd6 Qb6 9. Bxc5 Qxc5 10. Qd6 Qb6 11. Qc7 Qc5 12. O-O-O Ng4 13. Qf4 Nxf2 14. Na4
Qb4 15. Qxf2 Qxa4 16. a3 a6 17. Nd6 b5 18. h4 b4 19. Rh3 Rb8 20. h5 Qa5 21. Be2
Qb6 22. Qxb6 Rxb6 23. axb4 Nxb4 24. h6 g6 25. Ra3 Nc6 26. Nxc8 Rxc8 27. Rxd7 Ne5
28. Ra7 Rb4 29. Bxa6 Rd8 30. Bb7 Rbd4 31. Kb1 Nc4 32. Rc3 Nd2+ 33. Ka2 Nxe4 34.
Bxe4 Rxe4 35. Rcc7 Rf4 36. b4 Rf2 37. b5 Rb8 38. b6 Rf5 39. b7 Rb5 40. Rc8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.36"]
[White "Wofford, Matthew"]
[Black "Rao, Anjaneya"]
[Result "1/2-1/2"]
[WhiteElo "1995"]
[BlackElo "1814"]
[ECO "B77"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 9...Bd7"]
[WhiteFideId "2095971"]
[BlackFideId "30954770"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. h4 h5 11. O-O-O Rc8 12. Bb3 Ne5 13. Kb1 Nc4 14. Bxc4 Rxc4 15.
Nb3 b5 16. Bg5 b4 17. Ne2 Be6 18. Nbd4 Qb6 19. Nxe6 fxe6 20. Nf4 Rfc8 21. Rc1
Kf7 22. g4 hxg4 23. h5 Nxh5 24. fxg4 Ng3 25. Nd5 exd5 26. Qxd5+ e6 27. Rhf1+ Nf5
28. Qd3 Qd4 29. Qxd4 Rxd4 30. Rce1 Rdc4 31. exf5 exf5 32. gxf5 gxf5 33. Rxf5+
Kg6 34. Rf2 Kxg5 35. Rg1+ Rg4 36. Rxg4+ Kxg4 37. Rg2+ Kf5 38. Rxg7 a5 39. Re7
Rc5 40. b3 Re5 41. Ra7 Ke6 42. Kb2 Rc5 43. Rh7 Kd5 44. Rh2 Kc6 45. a3 Kb5 46.
Rd2 Kc6 47. Ka2 Rd5 48. Rh2 Rc5 49. Kb2 Kb5 50. Rd2 Kc6 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.37"]
[White "Li, Thomas"]
[Black "Tu, Lawrence"]
[Result "1-0"]
[WhiteElo "1822"]
[BlackElo "1554"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "30957621"]
[BlackFideId "30935407"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Nf6 5. Ng1 Bg4 6. Be2 Bxe2 7. Ngxe2 e6 8.
O-O Be7 9. Ng3 O-O 10. d3 a6 11. f5 d5 12. Nh5 Qd7 13. Bg5 Qd8 14. Bxf6 Bxf6 15.
Qg4 Bd4+ 16. Kh1 dxe4 17. f6 g6 18. Nxe4 Kh8 19. Qg5 Rg8 20. Nf4 Nb8 21. c3 Be3
22. Rf3 Bxf4 23. Qxf4 Qd5 24. Ng5 e5 25. Qxe5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.39"]
[White "Levine, Owen"]
[Black "Hoesley, Aria"]
[Result "0-1"]
[WhiteElo "1574"]
[BlackElo "1885"]
[ECO "B06"]
[Opening "Robatsch defence"]
[Variation "Pseudo-Austrian attack"]
[WhiteFideId "30970423"]
[BlackFideId "30918669"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nc6 5. Nf3 Bg4 6. d5 Nd4 7. Be2 Bxf3 8. Bxf3
c5 9. O-O Nf6 10. Be3 Nd7 11. Qd2 Nb6 12. Be2 O-O 13. Nd1 Nxe2+ 14. Qxe2 Qd7 15.
g4 e6 16. c4 exd5 17. cxd5 Rae8 18. Qg2 Qe7 19. f5 Nc4 20. fxg6 fxg6 21. Rxf8+
Bxf8 22. h3 Nxe3 23. Nxe3 Qxe4 24. Qxe4 Rxe4 25. Kf2 Bh6 26. Nc2 Kf7 27. Rd1 b5
28. b3 Bg5 29. Kf3 Re5 30. Rd3 Ke7 31. Na3 a6 32. Kf2 Bh4+ 33. Kf3 Re1 34. Rd2
Bg5 35. Re2+ Rxe2 36. Kxe2 Kf6 37. Nc2 Ke5 38. b4 Kxd5 39. bxc5 dxc5 40. Kd3 c4+
41. Kc3 a5 42. a3 Kc5 43. Kb2 b4 44. axb4+ axb4 45. Na1 Bf6+ 46. Kb1 b3 47. h4
Bxh4 48. Kc1 Bg5+ 49. Kb1 Bf6 50. Nxb3+ cxb3 51. g5 Bxg5 52. Kb2 Kb4 53. Ka1 h5
54. Kb2 h4 55. Ka1 Kc3 56. Kb1 h3 57. Ka1 h2 58. Kb1 h1=Q# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.40"]
[White "Ho, Cooper"]
[Black "Ho, Carter"]
[Result "1-0"]
[WhiteElo "1663"]
[BlackElo "1415"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteFideId "30964610"]
[BlackFideId "30965292"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8.
Qd2 a6 9. O-O-O Be6 10. Kb1 b5 11. h4 c5 12. Ng5 Qa5 13. Nxe6 fxe6 14. Be2 Qa4
15. Bg5 Bxg5 16. hxg5 d5 17. Bd3 g6 18. Qe3 Qf4 19. Qxe6+ Qf7 20. Qxf7+ Rxf7 21.
Be2 Rxf2 22. Bf3 Ra7 23. Rxd5 Kg7 24. Rhd1 Nc6 25. Rxc5 Ne7 26. a3 Nf5 27. Rd8
Kf7 28. Re5 Ne7 29. Rd6 Kg7 30. Ree6 Nf5 31. Rxa6 Rxa6 32. Rxa6 Nh4 33. Ra5 Nxg2
34. Bxg2 Rxg2 35. Rxb5 h5 36. gxh6+ Kxh6 37. a4 g5 38. a5 g4 39. a6 Rf2 40. a7
Rf8 41. Rb8 Rf1+ 42. Ka2 Rf5 43. a8=Q Kg5 44. Rg8+ Kf4 45. Qa4+ Ke3 46. Rxg4 Kf3
47. Qe4+ Kf2 48. Qxf5+ Ke2 49. Re4+ Kd2 50. Qf2+ Kc1 51. Re1# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.41"]
[White "Liu, Erik"]
[Black "Wolfe, Peter"]
[Result "0-1"]
[WhiteElo "1615"]
[ECO "A85"]
[Opening "Dutch with c4 & Nc3"]
[WhiteFideId "30960940"]
[BlackFideId "30966639"]
[EventDate "2020.05.23"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. g3 d5 5. cxd5 exd5 6. Bg2 c6 7. Nf3 Bd6 8. Bd2
O-O 9. O-O Nbd7 10. a3 Ne4 11. Nxe4 fxe4 12. Ng5 Nf6 13. f4 Bf5 14. e3 Qd7 15.
h3 h6 16. g4 Nxg4 17. hxg4 Bxg4 18. Qe1 hxg5 19. fxg5 Rxf1+ 20. Bxf1 Qf5 21. Qh4
Be7 22. Qh2 Qxg5 23. Bg2 Bf3 24. Rf1 Rf8 25. Rf2 Rf6 26. Qb8+ Kh7 27. Qh2+ Rh6
28. Qf4 Qg6 29. Kf1 Rh4 30. Qc7 Bxg2+ 31. Rxg2 Rh1+ 32. Kf2 Bh4+ 33. Rg3 Bxg3+
34. Qxg3 Rf1+ 35. Kg2 Rg1+ 36. Kh2 Qxg3# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.42"]
[White "Harish, Neeraj"]
[Black "Li, David Xinjian"]
[Result "0-1"]
[WhiteElo "1472"]
[BlackElo "1672"]
[ECO "B77"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 9.Bc4"]
[WhiteFideId "30958130"]
[BlackFideId "30926319"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4
Nc6 9. Qd2 Ne5 10. Bb3 Bd7 11. O-O-O Qa5 12. h4 h5 13. Kb1 Rfc8 14. g4 hxg4 15.
h5 Nxh5 16. f4 Nc4 17. Bxc4 Rxc4 18. f5 Rxc3 19. bxc3 Ng3 20. Nb3 Qxc3 21. Qxc3
Bxc3 22. Rhg1 Nxe4 23. fxg6 fxg6 24. Rd3 Bf6 25. Bd4 Bg5 26. Rh1 e5 27. Be3 Bxe3
28. Rxe3 Bf5 29. Rd1 Rc8 30. Kb2 Kf7 31. Rf1 Ke6 32. Rd1 Rc6 33. Rde1 d5 34. Rd1
b6 35. a4 Rc4 36. a5 b5 37. Rh1 Nf2 38. Rc1 d4 39. Re2 Ne4 40. Rce1 Kd5 41. Nd2
Nxd2 42. Rxd2 e4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.43"]
[White "Xu, Jayden"]
[Black "Feng, Andrew"]
[Result "0-1"]
[WhiteElo "1683"]
[BlackElo "1484"]
[ECO "D52"]
[Opening "QGD"]
[WhiteFideId "30941423"]
[BlackFideId "30943256"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 O-O 8. Qc2
b6 9. Ne5 Bb7 10. Nxd7 Qxd7 11. Bxf6 Bxf6 12. Bxh7+ Kh8 13. Bd3 c5 14. Qe2 g6
15. Qg4 cxd4 16. h4 dxc3 17. h5 g5 18. f4 cxb2 19. Rb1 Rg8 20. h6 dxc4 21. Bc2
Bc3+ 22. Kf2 Qd2+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "4.44"]
[White "Yang, Maxwell"]
[Black "Jones, Davey"]
[Result "1-0"]
[WhiteElo "1075"]
[BlackElo "1593"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan, Maroczy bind (Reti variation)"]
[WhiteFideId "30965268"]
[BlackFideId "2088053"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qd3
O-O 9. Nc2 Be7 10. Qg3 Qxg3 11. hxg3 Nc6 12. Be3 d6 13. Rd1 Rb8 14. b4 Nd7 15.
b5 Bf6 16. Na4 axb5 17. cxb5 Nce5 18. f4 Ng6 19. Ba7 Ra8 20. b6 Nxb6 21. Nxb6
Rxa7 22. Rxd6 Be7 23. Rd2 Bc5 24. Nd7 Bxd7 25. Rxd7 Rxa2 26. Bd1 b6 27. Rf1 Rb8
28. Rf3 Nf8 29. Rdd3 Ra4 30. e5 Ng6 31. Rb3 Ne7 32. Rb5 Rd8 33. Rbb3 Nd5 34.
Rfd3 Kf8 35. Bf3 Ke7 36. Kd2 Ra2 37. Kc1 Ra4 38. Kd2 Ra5 39. Kc1 Raa8 40. Kb2
Rac8 41. Na3 Nb4 42. Rxd8 Rxd8 43. Nc4 Rd4 44. Kc3 Rd3+ 45. Kb2 Rxb3+ 46. Kxb3
Nd5 47. Nd2 Kd7 48. Ne4 h6 49. Kc4 Kc6 50. Nxc5 bxc5 51. g4 g5 52. f5 Kb6 53.
Bxd5 exd5+ 54. Kxd5 c4 55. Kxc4 Kc6 56. Kd4 Kd7 57. Kd5 Ke7 58. f6+ Kd7 59. g3
Ke8 60. Kc6 Kd8 61. Kd6 Ke8 62. Kc7 Kf8 63. Kd7 h5 64. gxh5 g4 65. Kd6 Kg8 66.
Ke7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.1"]
[White "Postny, Evgeny"]
[Black "Vitiugov, Nikita"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2600"]
[BlackElo "2722"]
[ECO "E92"]
[Opening "King's Indian"]
[Variation "Petrosian system, Stein variation"]
[WhiteFideId "2804344"]
[BlackFideId "4152956"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. h3 Na6
9. Bg5 Qe8 10. Nd2 Nd7 11. a3 f6 12. Be3 f5 13. f3 Qd8 14. O-O Nf6 15. b4 Nh5
16. c5 Nf4 17. Kh2 Qg5 18. Rg1 Qh5 19. Bf1 Bh6 20. Nc4 Bd7 21. g3 Nxh3 22. Bxh3
Bxe3 23. Nxe3 fxe4 24. Ng4 exf3 25. Nf2 axb4 26. axb4 Bxh3 27. Nxh3 Qg4 28. cxd6
cxd6 29. Re1 Qxb4 30. Ne4 Nc5 31. Qd2 Qxd2+ 32. Nxd2 f2 33. Rf1 Rxa1 34. Rxa1
Nb3 35. Nxb3 f1=Q 36. Rxf1 Rxf1 37. Na5 Rb1 38. Nc4 b5 39. Nxd6 b4 40. Nc4 Rc1
41. Nxe5 b3 42. Nd3 b2 43. Nxb2 Rc2+ 44. Kg1 Rxb2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.2"]
[White "Sevian, Samuel"]
[Black "Predojevic, Borki"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2660"]
[BlackElo "2601"]
[ECO "C02"]
[Opening "French"]
[Variation "advance, Steinitz variation"]
[WhiteFideId "2040506"]
[BlackFideId "930849"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. Nf3 Bxc5 7. Bxc5 Nxc5 8. Qd4
Qb6 9. Nc3 Ne7 10. O-O-O Bd7 11. Bd3 Nxd3+ 12. Qxd3 O-O-O 13. Nd4 Nc6 14. Qe3
Nxd4 15. Rxd4 Kb8 16. Rhd1 Bc6 17. Qg5 Rdg8 18. f4 h6 19. Qg3 Qc7 20. f5 Re8 21.
Qxg7 Rhg8 22. Qxh6 Qxe5 23. fxe6 Rxe6 24. Qh4 Qe3+ 25. R1d2 Rh6 26. Qf4+ Qxf4
27. Rxf4 Rxh2 28. g4 Rh1+ 29. Rd1 Rxd1+ 30. Nxd1 Bd7 31. Rxf7 Bxg4 32. Ne3 Be6
33. Rf6 d4 34. Rxe6 dxe3 35. Rxe3 Kc7 36. Kd2 a5 37. c4 Kc6 38. Kc3 b6 39. Kb3
Rg2 40. Rh3 Rg5 41. Kc3 Kc5 42. Re3 b5 43. cxb5 Kxb5 44. Kb3 a4+ 45. Kc3 Rh5 46.
Kd4 Rh4+ 47. Re4 Rxe4+ 48. Kxe4 Kc4 49. Ke3 a3 50. b3+ Kc3 51. Ke2 Kb2 52. Kd2
Kxa2 53. Kc2 Ka1 54. b4 a2 55. b5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.3"]
[White "Tang, Andrew"]
[Black "Kuzubov, Yuriy"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2538"]
[BlackElo "2643"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[WhiteFideId "2059630"]
[BlackFideId "14112906"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. Nbd2 Nc6 6. c3 Nh5 7. Bg5 Qb6 8. dxc5
Qxc5 9. e4 h6 10. Be3 Qd6 11. Bb5 dxe4 12. Nd4 Nf6 13. Nc4 Qc7 14. Nxc6 bxc6 15.
Bf4 Qxf4 16. Bxc6+ Bd7 17. Bxa8 Qb8 18. Bxe4 Nxe4 19. Qd4 Nf6 20. O-O-O Qc7 21.
Nd6+ Bxd6 22. Qxd6 Qxd6 23. Rxd6 Ke7 24. Ra6 Ra8 25. Rd1 Ng4 26. f3 Ne3 27. Rd2
Nc4 28. Rd4 Bb5 29. Rxc4 Bxc4 30. Rc6 Bxa2 31. Rc7+ Kf6 32. b4 a5 33. b5 Rb8 34.
Kb2 Bd5 35. c4 Bxc4 36. Rxc4 Rxb5+ 37. Kc3 h5 38. h4 Rb4 39. Rc5 Rxh4 40. Rxa5
Rh2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.4"]
[White "Xiong, Jeffery"]
[Black "Tran, Tuan Minh"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2709"]
[BlackElo "2518"]
[ECO "E00"]
[Opening "Catalan opening"]
[WhiteFideId "2047640"]
[BlackFideId "12401820"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Bg2 Qa5+ 7. Nc3 Nxd4 8.
Qxd4 Bc5 9. Qd3 Ng4 10. O-O Ne5 11. Qc2 O-O 12. b3 a6 13. Bb2 Qc7 14. Ne4 Be7
15. Qc3 f6 16. Rfd1 Rb8 17. Qd2 b6 18. Nd6 Bxd6 19. Qxd6 Qxd6 20. Rxd6 Nf7 21.
Rd2 Rd8 22. Rad1 Kf8 23. Be4 f5 24. Bg2 d6 25. e4 fxe4 26. Bxe4 Bb7 27. Bxh7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.5"]
[White "Guseinov, Gadir"]
[Black "Murzin, Volodar"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2665"]
[BlackElo "2465"]
[ECO "B19"]
[Opening "Caro-Kann"]
[Variation "classical, Spassky variation"]
[WhiteFideId "13401378"]
[BlackFideId "44155573"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Ne4 Nxe4 14. Qxe4 Nf6
15. Qd3 O-O 16. Kb1 Qd5 17. Ne5 c5 18. Be3 cxd4 19. Bxd4 b5 20. g4 Rad8 21. g5
hxg5 22. h6 Qxd4 23. Qxd4 Rxd4 24. Rxd4 Bc5 25. Rd2 Bb6 26. f4 g4 27. hxg7 Kxg7
28. Rg2 Rd8 29. c3 Rd5 30. Nxg4 Nxg4 31. Rxg4+ Kf6 32. Rh6+ Ke7 33. Rg5 f5 34.
Kc2 Be3 35. Rgg6 Bxf4 36. Rxe6+ Kd7 37. Rhg6 Rd2+ 38. Kb3 Rf2 39. Ra6 Be3 40.
Rg7+ Kd8 41. Rd6+ Kc8 42. Re6 Bb6 43. Re8+ Bd8 44. Rxa7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.6"]
[White "Tarjan, James"]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2381"]
[BlackElo "2629"]
[ECO "A10"]
[Opening "English opening"]
[WhiteFideId "2000180"]
[BlackFideId "14100371"]
[EventDate "2020.05.23"]

1. c4 g6 2. g3 Bg7 3. Bg2 e6 4. d4 Ne7 5. Nf3 O-O 6. O-O d5 7. Qc2 Nbc6 8. Rd1
b6 9. b3 Bb7 10. Bb2 Nf5 11. cxd5 exd5 12. e3 Nce7 13. Nc3 Nd6 14. Rac1 h6 15.
Ne2 c6 16. Nf4 Bc8 17. Ne5 Bf5 18. Qe2 Rc8 19. g4 Bd7 20. h3 g5 21. Nxd7 Qxd7
22. Nd3 Qe6 23. f4 f5 24. Ne5 Ne4 25. Ba3 c5 26. Bxe4 dxe4 27. Qc4 Qxc4 28. Rxc4
Nd5 29. Bc1 gxf4 30. exf4 cxd4 31. Rdxd4 Rxc4 32. Rxc4 e3 33. Nd3 Rd8 34. Bb2 b5
35. Rc2 Bxb2 36. Rxb2 Nxf4 37. Nxf4 Rd1+ 38. Kg2 Rd2+ 39. Kf3 fxg4+ 40. hxg4
Rxb2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.7"]
[White "Daggupati, Balaji"]
[Black "Belous, Vladimir"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2331"]
[BlackElo "2524"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "2090759"]
[BlackFideId "4174003"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O Be7 8.
Kh1 O-O 9. f4 d6 10. Be3 a6 11. Qe1 Na5 12. Rd1 b5 13. a3 Bb7 14. Bf3 Nc4 15.
Bc1 Rac8 16. Nb1 Rfe8 17. Nd2 Nxd2 18. Bxd2 Bf8 19. Bc3 e5 20. fxe5 dxe5 21. Nf5
g6 22. Ne3 Bg7 23. Qh4 a5 24. Nd5 Bxd5 25. exd5 Qb6 26. Qf2 Qxf2 27. Rxf2 b4 28.
axb4 axb4 29. Bxb4 e4 30. d6 exf3 31. d7 Nxd7 32. Rxd7 Rc4 33. Bd2 Bd4 34. Rxf3
Rxc2 35. Rxd4 Rc1+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.8"]
[White "Wang, Jason"]
[Black "Shabalov, Alexander"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2312"]
[BlackElo "2528"]
[ECO "A58"]
[Opening "Benko gambit accepted"]
[WhiteFideId "30908124"]
[BlackFideId "2008572"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 O-O 8. Be2
Qa5 9. Bd2 Bxa6 10. Nf3 Bxe2 11. Qxe2 Qa6 12. a4 Qxe2+ 13. Kxe2 d6 14. Bg5 Na6
15. Nd2 Nc7 16. Nb5 Nxb5 17. axb5 Rab8 18. Ra5 e6 19. Bxf6 Bxf6 20. Nc4 Bd8 21.
Ra6 exd5 22. exd5 Rxb5 23. Rxd6 Bg5 24. Rb6 Rxb6 25. Nxb6 Rb8 26. Nc4 Bf6 27. d6
Kf8 28. Kd3 Ke8 29. Ke4 Kd7 30. Kd5 Rb3 31. Ra1 Rd3+ 32. Kxc5 Bd4+ 33. Kb4 Kc6
34. Rc1 Bc5+ 35. Ka4 Rd4 36. b4 Bxd6 37. Nxd6+ Kxd6 38. Rc2 h5 39. Ka5 h4 40. b5
Rd1 41. b6 f5 42. b7 Rb1 43. Ka6 Ra1+ 44. Kb6 Rb1+ 45. Ka7 Ra1+ 46. Kb8 Kd7 47.
Rd2+ Ke7 48. Rd4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.9"]
[White "Bosiocic, Marin"]
[Black "Kavutskiy, Konstantin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2625"]
[BlackElo "2391"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[WhiteFideId "14507927"]
[BlackFideId "2026384"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Bg5 d5 3. e3 g6 4. Nd2 Bg7 5. c3 O-O 6. Bd3 Nbd7 7. f4 b6 8. Ngf3
Bb7 9. Ne5 Ne8 10. Qg4 Nxe5 11. fxe5 f6 12. Bf4 fxe5 13. dxe5 Bc8 14. Qg3 Bf5
15. Bxf5 Rxf5 16. Nf3 c5 17. O-O-O Rf8 18. h4 b5 19. h5 gxh5 20. Rxh5 b4 21.
Rdh1 bxc3 22. Rxh7 cxb2+ 23. Kb1 e6 24. Qg6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.10"]
[White "Beatrez, Patrick"]
[Black "Fedoseev, Vladimir3"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "1879"]
[BlackElo "2678"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Lipnitzky attack"]
[WhiteFideId "30937167"]
[BlackFideId "24130737"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4
Nc5 9. f5 e5 10. Nde2 h6 11. Be3 Nxb3 12. axb3 Bd7 13. O-O Bc6 14. Nd5 Bxd5 15.
exd5 Ng4 16. Qd3 Qh4 17. h3 Nxe3 18. Qxe3 Be7 19. Ra4 Qg5 20. Qd3 Bd8 21. Nc3
Bb6+ 22. Kh1 Qe3 23. Qxe3 Bxe3 24. Ne4 Kd7 25. Rf3 Bc1 26. f6 g6 27. Ra2 h5 28.
h4 Bh6 29. c4 a5 30. b4 axb4 31. Rxa8 Rxa8 32. Rb3 Ra1+ 33. Kh2 Re1 34. Ng5 Bxg5
35. hxg5 Re4 36. Rxb4 Kc7 37. b3 Rg4 38. Rb5 b6 39. g3 Rxg5 40. b4 e4 41. c5
bxc5 42. bxc5 Rxd5 43. cxd6+ Kxd6 44. Rb7 Ke6 45. Re7+ Kxf6 46. Rxe4 Rd2+ 47.
Kg1 g5 48. Kf1 Kf5 49. Ra4 f6 50. Rb4 Ke5 51. Ra4 Rd4 52. Ra6 h4 53. gxh4 Rxh4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.11"]
[White "Tsay, Vincent"]
[Black "Melkumyan, Hrant"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2310"]
[BlackElo "2663"]
[ECO "E90"]
[Opening "King's Indian"]
[Variation "5.Nf3"]
[WhiteFideId "30931835"]
[BlackFideId "13302485"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bd3 Bg4 7. Be2 c5 8. Be3
Bxf3 9. Bxf3 cxd4 10. Bxd4 Nc6 11. Be3 Qa5 12. O-O Rfc8 13. Be2 Nd7 14. Rc1 Nc5
15. f3 Ne6 16. Nd5 Qxa2 17. Ra1 Qxb2 18. Rb1 Qa3 19. Rb3 Qa5 20. Rxb7 Qd8 21. f4
Nc5 22. Bxc5 dxc5 23. Nxe7+ Nxe7 24. Qxd8+ Rxd8 25. Rxe7 Bd4+ 26. Kh1 a5 27. f5
a4 28. fxg6 hxg6 29. Bg4 a3 30. Rexf7 a2 31. Be6 a1=Q 32. Ra7+ Kh8 33. Rfxa1
Bxa1 34. Rxa8 Rxa8 35. Bd5 Ra2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.12"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Liang, Jason"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2467"]
[BlackElo "2340"]
[ECO "A14"]
[Opening "English"]
[Variation "Neo-Catalan declined"]
[WhiteFideId "3508811"]
[BlackFideId "30940303"]
[EventDate "2020.05.23"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Ne5 Nc6 8. Bxc6
bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 e5 12. dxe5 Qxe5 13. Nc3 Qh5 14. Qxc4
Rb8 15. f3 Bb7 16. Qxc7 Qh3 17. Rf2 Rfc8 18. Qa5 Ba8 19. e4 Nh5 20. g4 Nf6 21.
Bf4 Nxg4 22. Bxb8 Nxf2 23. Bg3 Nd3 24. Rd1 Qd7 25. Rd2 Qd4+ 26. Bf2 Qe5 27. Qa6
Rc6 28. Qxd3 h5 29. Bg3 Qc5+ 30. Qd4 Qxd4+ 31. Rxd4 Kh7 32. Rd7 Rg6 33. Kf2 Rb6
34. Rxf7 Rxb2+ 35. Ke3 Rc2 36. Be5 Bc6 37. Rxg7+ Kh6 38. Rxa7 Be8 39. Nd5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.13"]
[White "Yoo, Christopher Woojin"]
[Black "Morefield, Jason"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2455"]
[BlackElo "2227"]
[ECO "B09"]
[Opening "Pirc"]
[Variation "Austrian attack, dragon formation"]
[WhiteFideId "30909694"]
[BlackFideId "30920825"]
[EventDate "2020.05.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Qd3 Qxc5 8. Be3
Qa5 9. O-O-O O-O 10. Kb1 Nc6 11. h3 a6 12. Bd2 Nb4 13. Qc4 Be6 14. Nd5 Nfxd5 15.
exd5 Qxd5 16. Qxd5 Nxd5 17. Re1 Rac8 18. g4 b5 19. Bd3 Nb6 20. Rhf1 Na4 21. f5
Bc4 22. Bxc4 bxc4 23. b3 cxb3 24. cxb3 Nc3+ 25. Bxc3 Rxc3 26. Rxe7 Rfc8 27. fxg6
hxg6 28. Nd2 d5 29. Rd7 Rd3 30. Nf3 a5 31. h4 a4 32. Rb7 a3 33. Re7 Bb2 34. Ree1
Rdc3 35. Nd4 Rg3 36. Nb5 Rg2 37. Rg1 Rxg1 38. Rxg1 Rc5 39. Nd6 Be5 40. b4 Rc6
41. Nb5 Bb2 42. h5 Rb6 43. Nc7 Bd4 44. Nxd5 Bxg1 45. Nxb6 Bxb6 46. hxg6 fxg6 47.
Kc2 Kf7 48. Kb3 Kf6 49. Kxa3 Kg5 50. Ka4 Kxg4 51. Kb5 Be3 52. a4 Kf4 53. a5 g5
54. Kc6 g4 55. b5 g3 56. b6 g2 57. a6 g1=Q 58. a7 Qg2+ 59. Kc7 Bxb6+ 60. Kxb6
Qa8 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.14"]
[White "Polivanov, Anatoliy"]
[Black "Eswaran, Ashritha"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "WIM"]
[WhiteElo "2452"]
[BlackElo "2244"]
[ECO "B72"]
[Opening "Sicilian"]
[Variation "dragon, classical attack"]
[WhiteFideId "14109468"]
[BlackFideId "2080788"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. h4
h5 9. f3 Bd7 10. Qd2 Rc8 11. O-O-O Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. Qd3 Rc8 15.
Nd5 Qa5 16. Nb3 Qa4 17. Nxe7 Kxe7 18. Qxd6+ Ke8 19. e5 Be6 20. exf6 Bxf6 21. Bd4
Bxd4 22. Qxd4 Qxd4 23. Nxd4 Ke7 24. Nxe6 fxe6 25. Rd4 Rhd8 26. Rhd1 Rxd4 27.
Rxd4 Rc5 28. c4 g5 29. Kc2 gxh4 30. Rxh4 Rg5 31. g4 hxg4 32. Rxg4 Rf5 33. Rg7+
Kd6 34. Rxb7 Rxf3 35. Rxa7 Kc5 36. Rc7+ Kd6 37. Rc8 e5 38. Re8 Rf2+ 39. Kc3 Rf3+
40. Kb4 Rf2 41. Kb3 Rf3+ 42. Ka4 Rf2 43. b4 Rxa2+ 44. Kb5 Re2 45. c5+ Kd7 46.
Rh8 Rb2 47. c6+ Kd6 48. Rd8+ Kc7 49. Rd7+ Kc8 50. Re7 Rb1 51. Rxe5 Kc7 52. Re7+
Kd8 53. Rd7+ Kc8 54. Kc5 Rb2 55. b5 Rb1 56. Kb6 Re1 57. Ra7 Kd8 58. Ra8+ Ke7 59.
c7 Re6+ 60. Kb7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.15"]
[White "Talukdar, Rohan"]
[Black "Aditya, Mittal"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2341"]
[BlackElo "2438"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "2616378"]
[BlackFideId "35042025"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3
Be6 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Nh5 14. Ng3 a5 15.
Nxh5 a4 16. Na1 Bxa2 17. Rg1 Kh8 18. f4 b3 19. Nxg7 a3 20. cxb3 Qc7+ 21. Qc3
Rfc8 22. Qxc7 Rxc7+ 23. Bc4 Bxb3 24. Nxb3 Rxc4+ 25. Kb1 Rb4 26. Nf5 Rxb3 27.
Nxe7 Rxe3 28. Rxd6 a2+ 29. Kc2 Nc5 30. Ra1 Re2+ 31. Kc3 Nxe4+ 32. Kd3 Rd2+ 33.
Kxe4 Rxd6 34. Nd5 exf4 35. Nc3 Rb6 36. Rxa2 Rxa2 37. Nxa2 Rxb2 38. Nc3 f3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.16"]
[White "Nguyen, Thanh Thuy Tien"]
[Black "Sarkar, Justin"]
[Result "1/2-1/2"]
[WhiteTitle "WIM"]
[BlackTitle "IM"]
[WhiteElo "1971"]
[BlackElo "2380"]
[ECO "B39"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, Breyer variation"]
[WhiteFideId "12400998"]
[BlackFideId "2010011"]
[EventDate "2020.05.23"]

1. Nf3 g6 2. c4 c5 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 e5 10. Qd2 O-O 11. Rd1 d6 12. Be2 a6 13. O-O Be6 14. b3 Qa5 15.
Bd3 b5 16. Nd5 Qxd2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.17"]
[White "Nguyen, Duc Hoa"]
[Black "Easton, Jack"]
[Result "0-1"]
[WhiteTitle "GM"]
[WhiteElo "2406"]
[BlackElo "2175"]
[ECO "D20"]
[Opening "Queen's gambit accepted"]
[WhiteFideId "12401358"]
[BlackFideId "30900069"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. O-O b5 7. Be2 Bb7 8. a4 b4
9. Nbd2 Nbd7 10. Nb3 c5 11. Bd2 cxd4 12. exd4 Be7 13. Rc1 Rc8 14. Bf4 O-O 15.
Qd2 Qb6 16. a5 Qa7 17. Ne5 Bd5 18. Qe3 Bxb3 19. Qxb3 Qxd4 20. Nxd7 Qxd7 21. Bxa6
Ra8 22. Rc7 Qd8 23. Qd3 Nd5 24. Rxe7 Qxe7 25. Bg3 Qa7 26. Bc4 Qxa5 27. h3 Rfd8
28. Qe2 Rac8 29. Bb3 Qc5 30. Kh2 Ne7 31. Ra1 Nf5 32. Qg4 Nxg3 33. fxg3 Qd4 34.
Qf3 Qd3 35. Rf1 Qxf3 36. Rxf3 Rd2 37. h4 Rxb2 38. Rd3 g6 39. Bd1 h5 40. g4 hxg4
41. Bxg4 b3 42. h5 gxh5 43. Bxh5 Rb8 44. Bd1 Rb1 45. Bh5 b2 46. Rg3+ Kf8 47. Rf3
Ke7 48. Rxf7+ Kd6 49. Bg6 Re1 50. Ra7 b1=Q 51. Bxb1 Rexb1 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.18"]
[White "Ghazarian, Kirk"]
[Black "Kumar, Nikhil"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "2181"]
[BlackElo "2328"]
[ECO "A62"]
[Opening "Benoni"]
[Variation "fianchetto variation"]
[WhiteFideId "30908604"]
[BlackFideId "30909040"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3
O-O 9. O-O Re8 10. Bf4 Bf5 11. a4 Na6 12. Nd2 Nh5 13. Be3 Nb4 14. Nc4 Qd7 15.
Rc1 Rad8 16. Bg5 Bf6 17. Bxf6 Nxf6 18. f3 Bh3 19. e4 Bxg2 20. Kxg2 Qe7 21. Qd2
Nd7 22. f4 Nb6 23. b3 f5 24. Nxb6 axb6 25. exf5 gxf5 26. Rfe1 Qf7 27. Rcd1 h5
28. h4 Kh7 29. Kf2 Kg6 30. Rxe8 Rxe8 31. Re1 Rxe1 32. Kxe1 Qf6 33. Kf2 Qf7 34.
Qd1 Kg7 35. Nb5 Nxd5 36. Nxd6 Qe6 37. Nc4 Nf6 38. Ne5 b5 39. axb5 Qb6 40. Nc4
Qxb5 41. Qd8 Qe8 42. Qc7+ Kh6 43. Ne5 Ne4+ 44. Kg2 b5 45. Nf7+ Kg6 46. Ne5+ Kf6
47. Nd7+ Ke6 48. Nxc5+ Nxc5 49. Qe5+ Kd7 50. Qd5+ Kc7 51. Qxc5+ Qc6+ 52. Qxc6+
Kxc6 53. Kf3 Kc5 54. Ke3 Kd5 55. Kd3 Kc5 56. Kc3 b4+ 57. Kd3 Kd5 58. Ke3 Kc5 59.
Kd3 Kd5 60. Ke3 Kc5 61. Kd3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.19"]
[White "Tanenbaum, Zachary"]
[Black "Sinha, Sahil"]
[Result "1-0"]
[BlackTitle "IM"]
[WhiteElo "2137"]
[BlackElo "2324"]
[ECO "B62"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Margate (Alekhine) variation"]
[WhiteFideId "2060850"]
[BlackFideId "2065231"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Bb5 Bd7 8. Qd3
h6 9. Bh4 Be7 10. O-O-O O-O 11. Bxc6 bxc6 12. Nb3 a5 13. Bxf6 gxf6 14. Qg3+ Kh7
15. Rxd6 Rg8 16. Qd3 Bxd6 17. Qxd6 Ra7 18. Rd1 Qc7 19. Qe7 Be8 20. Qxf6 Rxg2 21.
e5 c5 22. Ne4 Rg6 23. Qf4 f5 24. Nd6 Rg8 25. Qc4 Bd7 26. Nxc5 Rg4 27. f4 Rxf4
28. Qxf4 Qxc5 29. Qg3 Rc7 30. c3 Qb4 31. Rg1 Qg4 32. Qxg4 fxg4 33. Rxg4 h5 34.
Rg5 Kh6 35. h4 Bc6 36. Kd2 a4 37. c4 Ra7 38. Kc3 Ra8 39. Kd4 Rf8 40. Kc5 Bd7 41.
Rg2 Rf3 42. Kb6 a3 43. b3 Rf8 44. Kc7 Be8 45. Nxe8 Rxe8 46. Kd7 Rf8 47. Kxe6 Rf1
48. Kd6 Rd1+ 49. Kc5 Re1 50. Kb4 Rxe5 51. Kxa3 Re3 52. c5 Rc3 53. Kb4 Rh3 54. c6
Rxh4+ 55. Kb5 Rh1 56. Rc2 Rg1 57. c7 Rg5+ 58. Kb6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.20"]
[White "Zhao, Erick"]
[Black "Leiva, Giuseppe"]
[Result "1-0"]
[WhiteTitle "CM"]
[BlackTitle "IM"]
[WhiteElo "2039"]
[BlackElo "2391"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Adams attack"]
[WhiteFideId "30946930"]
[BlackFideId "3804399"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
Be6 9. Bg2 Be7 10. Be3 b5 11. O-O Nbd7 12. a4 b4 13. Nd5 Bxd5 14. exd5 a5 15. c4
O-O 16. Qd3 Re8 17. Rad1 Qc7 18. b3 Nc5 19. Qc2 g6 20. f4 exf4 21. Nxf4 Bf8 22.
Ne6 fxe6 23. Rxf6 e5 24. Qxg6+ Qg7 25. Qf5 Qh7 26. Bxc5 Qxf5 27. Rxf5 dxc5 28.
d6 Rad8 29. Bc6 Re6 30. Bd5 Rxd6 31. Bxe6+ Rxe6 32. Rd8 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.21"]
[White "He, Anthony"]
[Black "Chen, Ryo"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2337"]
[BlackElo "2085"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteFideId "2088215"]
[BlackFideId "7003072"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 O-O 5. O-O d6 6. b3 Nfd7 7. Bb2 e5 8. dxe5
Nxe5 9. Nxe5 dxe5 10. Nc3 c6 11. Ba3 Re8 12. Qxd8 Rxd8 13. Rad1 Rd4 14. e3 Rxd1
15. Rxd1 Nd7 16. Ne4 f5 17. Nd6 Nf6 18. Nc4 Ne8 19. Bb2 Be6 20. Nxe5 Nc7 21. Kf1
Re8 22. f4 Bd5 23. c4 Bxg2+ 24. Kxg2 Ne6 25. Rd7 Nc5 26. Rxg7+ Kxg7 27. Nd3+ Kh6
28. Nxc5 b6 29. Na4 Rxe3 30. Kf2 Rd3 31. Ke2 Rd7 32. Bf6 Kh5 33. h3 Rf7 34. Be5
g5 35. Nb2 gxf4 36. Bxf4 Re7+ 37. Be3 f4 38. gxf4 Kh4 39. Nd3 Kxh3 40. Kf3 Rf7
41. Ne5 Rf6 42. Ke4 Kg2 43. f5 h5 44. Bg5 Rf8 45. f6 Rg8 46. f7 Rf8 47. Be7 h4
48. Bxf8 h3 49. Nf3 h2 50. Nxh2 Kxh2 51. Bd6+ Kg2 52. f8=Q Kg1 53. Qg7+ Kh1 54.
Qg3 c5 55. Qh2# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.22"]
[White "Yan, Ruiyang"]
[Black "Coleman, Teddy"]
[Result "0-1"]
[WhiteTitle "WCM"]
[BlackTitle "IM"]
[WhiteElo "2093"]
[BlackElo "2333"]
[ECO "C70"]
[Opening "Ruy Lopez"]
[Variation "Caro variation"]
[WhiteFideId "30919860"]
[BlackFideId "2022010"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 g6 6. O-O Bg7 7. c3 Nge7 8. d4
exd4 9. cxd4 d6 10. h3 O-O 11. Nc3 Na5 12. Bc2 c5 13. Ne2 Nc4 14. b3 Nb6 15. Bb2
a5 16. Rc1 Ba6 17. Bb1 c4 18. Nd2 d5 19. exd5 Nexd5 20. bxc4 Nxc4 21. Nxc4 bxc4
22. Be4 Rb8 23. Ba3 Re8 24. Bf3 Nb4 25. Qd2 Nd3 26. Rc2 Qb6 27. g3 h5 28. h4
Rbd8 29. d5 Re5 30. Nc3 Rf5 31. Be4 Rxf2 32. Rxf2 Nxf2 33. Kg2 Ng4 34. Bc1 Re8
35. Qf4 f5 36. Bxf5 gxf5 37. Qxf5 Bc8 38. Qxh5 Re1 39. Kf3 Rf1+ 40. Kg2 Qg1+ 41.
Kh3 Nf2# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.23"]
[White "Chasin, Nico"]
[Black "Xie, Bryan"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "CM"]
[WhiteElo "2303"]
[BlackElo "2049"]
[ECO "E17"]
[Opening "Queen's Indian"]
[Variation "old main line, 6.O-O"]
[WhiteFideId "30908477"]
[BlackFideId "30941296"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d5 exd5 8. Nh4
c6 9. cxd5 Nxd5 10. Nf5 Nf6 11. Nd6 Bxd6 12. Qxd6 Re8 13. Nc3 Re6 14. Qf4 d5 15.
Rd1 Na6 16. b4 Qd6 17. b5 cxb5 18. Bh3 Qxf4 19. Bxf4 Ree8 20. Nxb5 Rxe2 21. Nd6
Nc5 22. Be3 Bc6 23. Bf1 Rc2 24. Nf5 Ba4 25. Ne7+ Kf8 26. Nxd5 Nxd5 27. Rxd5 Bc6
28. Rd6 Nb7 29. Rdd1 Bf3 30. Rd3 Rd8 31. Ra3 Na5 32. Bxb6 axb6 33. Rxf3 Rdd2 34.
Rb1 Rb2 35. Rxb2 Rxb2 36. a3 Rb3 37. Kg2 Ke7 38. a4 Rxf3 39. Kxf3 Nb3 40. Ke3
Nc5 41. Bb5 Kd6 42. Kd4 f6 43. f4 Nb3+ 44. Kc3 Nc5 45. Kb4 g6 46. Bc4 Kc6 47.
Bf7 Ne4 48. Bg8 h6 49. Bh7 Nd2 50. Bxg6 Nf1 51. Bd3 Nxh2 52. Be2 Kd6 53. Kb5 Kc7
54. g4 Kb7 55. Kc4 Kc6 56. Kd4 Kd6 57. Ke4 Kc5 58. Kf5 Kd4 59. Kxf6 Ke3 60. g5
hxg5 61. fxg5 Kxe2 62. g6 Ng4+ 63. Kg5 Ne5 64. g7 Nf7+ 65. Kh5 Nh6 66. Kxh6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.24"]
[White "Eidelman, Gabriel"]
[Black "Zhou, Liran"]
[Result "1-0"]
[BlackTitle "FM"]
[WhiteElo "1988"]
[BlackElo "2351"]
[ECO "E81"]
[Opening "King's Indian"]
[Variation "Saemisch, 5...O-O"]
[WhiteFideId "30910544"]
[BlackFideId "30931967"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. dxc5 dxc5 8. Qxd8
Rxd8 9. Bxc5 Nc6 10. Nd5 Nd7 11. Bxe7 Nxe7 12. Nxe7+ Kf8 13. Nd5 Bxb2 14. Rb1
Bg7 15. Nh3 b6 16. Nf2 Nc5 17. Be2 Ne6 18. O-O Ba6 19. Rb4 Rac8 20. Rd1 Nd4 21.
Bd3 Nc6 22. Ra4 Na5 23. c5 Bxd3 24. Nxd3 Nc6 25. cxb6 Bd4+ 26. Nf2 Bxb6 27. Nxb6
axb6 28. Rc4 Ne5 29. Rxd8+ Rxd8 30. Rc2 b5 31. Kf1 Nc4 32. Ke2 Ke7 33. a4 Na3
34. Rc3 b4 35. Rb3 Nc2 36. Rb2 Nd4+ 37. Ke3 b3 38. Nd3 Nc2+ 39. Kd2 Nd4 40. Kc3
f5 41. exf5 gxf5 42. Nc5 f4 43. Nxb3 Nf5 44. Rd2 Rc8+ 45. Kb4 Rb8+ 46. Ka3 Ne3
47. Ka2 Rb4 48. Rd4 Rxd4 49. Nxd4 Nxg2 50. Kb3 Kd6 51. Kc4 h5 52. Kb5 Kc7 53. a5
Kb7 54. a6+ Ka7 55. Nc6+ Ka8 56. Kb6 Ne1 57. Nd4 Nd3 58. Ne6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.25"]
[White "Vivekananthan, Anish"]
[Black "Wen, Tommy"]
[Result "0-1"]
[WhiteTitle "FM"]
[WhiteElo "2239"]
[BlackElo "2014"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan, Maroczy bind (Reti variation)"]
[WhiteFideId "2090775"]
[BlackFideId "30952255"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qd3
Nc6 9. Nc2 Ne5 10. Qg3 Bxc3+ 11. bxc3 O-O 12. Bh6 Ne8 13. O-O Nxc4 14. Qxc7 Nxc7
15. Bf4 e5 16. Bg3 Nd2 17. Bxe5 Nxf1 18. Bxc7 Nd2 19. f3 b5 20. Bd6 Re8 21. Ne3
Bb7 22. Rd1 Nc4 23. Nxc4 bxc4 24. Bxc4 Bc6 25. e5 Bb5 26. Bd5 Bc6 27. Bb3 a5 28.
Rd4 a4 29. Bc4 Ra5 30. Rf4 Bd5 31. Bxd5 Rxd5 32. Rxa4 f6 33. f4 g5 34. g3 gxf4
35. gxf4 Rd2 36. h4 Rc8 37. Bb4 fxe5 38. fxe5 Rc4 39. Ra8+ Kg7 40. h5 Rg4+ 41.
Kf1 Rh4 42. Kg1 Rg4+ 43. Kf1 Rh4 44. Kg1 Re4 45. Kf1 Rxe5 46. c4 Rc2 47. Rd8
Rxh5 48. Rxd7+ Kf6 49. Kg1 Rxc4 50. Bd2 Rc2 51. a4 Ke6 52. Rd3 Rd5 53. Re3+ Re5
54. Rd3 Re2 55. Bc3 Rc1+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.26"]
[White "Estrada Nieto, Julian"]
[Black "Li, Thomas"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2280"]
[BlackElo "1822"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, 3...Bd7"]
[WhiteFideId "5101018"]
[BlackFideId "30957621"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c4 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. Be3 Nf6 10. f3 Ne5 11. b3 O-O 12. Nc3 Rac8 13. Qe2 a6 14. Rac1 Nc6
15. Nxc6 Rxc6 16. a4 b6 17. Rfd1 Qb7 18. Bd4 Nd7 19. Bxg7 Kxg7 20. Qb2 Kg8 21.
Nd5 Nc5 22. b4 Nxa4 23. Qa1 b5 24. cxb5 Rxc1 25. Rxc1 Re8 26. Qxa4 Qxb5 27. Qxb5
axb5 28. Rc7 Kf8 29. Rb7 e6 30. Nf6 Rc8 31. Nxh7+ Kg7 32. Ng5 Rc4 33. Rxf7+ Kg8
34. Rf6 Rxb4 35. Rxg6+ Kh8 36. Rxe6 Rb1+ 37. Kf2 b4 38. Rxd6 b3 39. Rb6 b2 40.
Kg3 Kg7 41. h4 Kf8 42. Kf4 Kg7 43. h5 Kh8 44. h6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.27"]
[White "Kumar, Naman"]
[Black "Wen, Teddie"]
[Result "1-0"]
[WhiteElo "2115"]
[BlackElo "2071"]
[ECO "B76"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, Rauser variation"]
[WhiteFideId "30908922"]
[BlackFideId "30952247"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Bc4 Be6 14. Kb1 Nxc3+
15. Qxc3 Qe7 16. h4 Rab8 17. Bb3 Rfc8 18. Bc5 Qe8 19. Bxa7 Ra8 20. Bc5 Bd5 21.
g4 e4 22. Bd4 Bxd4 23. Rxd4 Bxb3 24. axb3 exf3 25. Qxf3 c5 26. Re4 Qf8 27. h5
Ra6 28. hxg6 hxg6 29. Qh3 Qg7 30. g5 Rca8 31. c3 f5 32. Rh4 Ra1+ 33. Kc2 Rxh1
34. Qxh1 Rd8 35. Qc6 Qf7 36. Rh6 Kg7 37. Qh1 Qd5 38. Rh7+ Kg8 39. Rh8+ Kf7 40.
Qh7+ Ke6 41. Qxg6+ Kd7 42. Rh7+ Kc8 43. Qa6+ Kb8 44. Qa7+ Kc8 45. Qc7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.28"]
[White "Bian, Erin"]
[Black "Hu, Merric"]
[Result "0-1"]
[WhiteElo "1485"]
[BlackElo "2080"]
[ECO "B78"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 10.O-O-O"]
[WhiteFideId "30966043"]
[BlackFideId "30906660"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4
d6 9. Qd2 Bd7 10. O-O-O Ne5 11. Bb3 Rc8 12. g4 b5 13. h4 b4 14. Nd5 Nxd5 15.
Bxd5 e6 16. Bb3 a5 17. a4 bxa3 18. bxa3 Nc4 19. Bxc4 Rxc4 20. h5 Qb6 21. Qd3
Rfc8 22. hxg6 fxg6 23. Rh2 Ba4 24. Rdd2 Bxd4 25. Bxd4 Rxd4 26. Qxd4 Rxc2+ 27.
Rxc2 Qxd4 28. Rc8+ Kg7 29. Rc7+ Kf6 30. Rhxh7 Qe3+ 31. Kb1 Qb3+ 32. Kc1 Qxa3+
33. Kd2 Ke5 34. Rh1 Qb2+ 35. Ke3 Qb6+ 36. Kd3 Qxc7 37. f4+ Kxf4 38. Rf1+ Ke5 39.
Rf5+ gxf5 40. gxf5 exf5 41. exf5 Bb5+ 42. Ke3 Qc3+ 43. Kf2 Kf4 44. f6 Qf3+ 45.
Kg1 Bc6 46. f7 Qg2# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.29"]
[White "Zong, Davis"]
[Black "Chang, Eddie"]
[Result "1-0"]
[WhiteElo "2129"]
[BlackElo "1667"]
[ECO "D86"]
[Opening "Gruenfeld"]
[Variation "exchange, classical variation"]
[WhiteFideId "30903955"]
[BlackFideId "30960932"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 Nc6 9. Be3 O-O 10. O-O Na5 11. Bd3 b6 12. Qd2 Bb7 13. Rab1 cxd4 14. cxd4 e6
15. Rfc1 Qe7 16. f3 Rac8 17. e5 Qa3 18. Rc3 Rxc3 19. Nxc3 Rd8 20. Nb5 Qe7 21.
Nxa7 Bxe5 22. dxe5 Nc4 23. Qe2 Nxe3 24. Qxe3 Qa3 25. Qxb6 Qxd3 26. h3 Rd7 27.
Re1 Qd2 28. Qf2 Qxf2+ 29. Kxf2 Ba6 30. Nc6 Rd2+ 31. Kg3 Rxa2 32. Nb4 Ra4 33. Nc2
h5 34. h4 Kg7 35. Rd1 Ra5 36. Kf4 Bb7 37. Rd4 Ra2 38. Ne3 Rb2 39. Ra4 Bc6 40.
Rc4 Bd5 41. Nxd5 exd5 42. Rc7 Re2 43. g3 Kg8 44. Rd7 Rd2 45. Kg5 Rd3 46. f4
Rxg3+ 47. Kf6 Rg4 48. Rd8+ Kh7 49. f5 Rf4 50. Kxf7 Rxf5+ 51. Ke6 Kg7 52. Rxd5
Rf4 53. Kd7 Re4 54. Kd6 Kf7 55. Rd1 Rxh4 56. Kd7 Re4 57. Rf1+ Kg7 58. e6 Rd4+
59. Kc6 Re4 60. Kd6 g5 61. e7 Re2 62. Rf8 g4 63. e8=Q Rxe8 64. Rxe8 Kf6 65. Rf8+
Kg5 66. Ke5 h4 67. Rg8+ Kh5 68. Kf4 g3 69. Rh8+ Kg6 70. Rxh4 g2 71. Rg4+ Kf6 72.
Rxg2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.30"]
[White "Yang, Alexander"]
[Black "Costello, Alexander"]
[Result "0-1"]
[BlackTitle "IM"]
[BlackElo "2258"]
[ECO "D87"]
[Opening "Gruenfeld"]
[Variation "exchange, Spassky variation"]
[WhiteFideId "30964598"]
[BlackFideId "2099659"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 O-O 9. O-O Nc6 10. Be3 Bg4 11. f3 Bd7 12. Rc1 Qc7 13. Qd2 b6 14. Bh6 Rad8
15. Bxg7 Kxg7 16. Qe3 Na5 17. Bd3 e6 18. Qf4 Qxf4 19. Nxf4 Ba4 20. d5 exd5 21.
Nxd5 Bd7 22. c4 f5 23. Rfe1 fxe4 24. fxe4 Nc6 25. Bc2 Ne5 26. Bb1 Rf7 27. Rf1
Rxf1+ 28. Kxf1 Be6 29. Ke2 Bxd5 30. exd5 Re8 31. Kf2 Nf7 32. a4 Nd6 33. Bd3 Kf6
34. Kf3 Ke5 35. Ke3 a6 36. g4 b5 37. axb5 axb5 38. cxb5 Kxd5+ 39. Kd2 c4 40. Be2
Rb8 41. Rb1 Rxb5 42. Rd1 Ke5 43. Kc3 Rb3+ 44. Kc2 Rh3 45. Rh1 Kd4 46. Rd1+ Kc5
47. Rh1 Ne4 48. Bf1 Rf3 49. Kc1 Rf2 50. h3 Ng3 51. Rg1 Rxf1+ 52. Rxf1 Nxf1 53.
Kd1 c3 54. Kc2 Kc4 55. g5 Ne3+ 56. Kc1 c2 57. h4 Kb3 58. h5 gxh5 59. g6 hxg6 60.
Kd2 Kb2 61. Ke2 c1=Q 62. Kf3 Qf1+ 63. Kxe3 h4 64. Ke4 h3 65. Ke3 h2 66. Ke4
h1=Q+ 67. Ke3 Qhf3+ 68. Kd2 Q1d3+ 69. Ke1 Qfe2# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.31"]
[White "Padhye, Rohan"]
[Black "Park, Evan"]
[Result "1-0"]
[WhiteElo "1716"]
[BlackElo "2146"]
[ECO "C55"]
[Opening "Two knights defence (Modern bishop's opening)"]
[WhiteFideId "30946034"]
[BlackFideId "30931142"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. Nc3 d6 6. h3 a6 7. Be3 Na5 8. Bb3
Nxb3 9. axb3 Be7 10. Qd2 Be6 11. d4 exd4 12. Nxd4 c5 13. Nxe6 fxe6 14. Rd1 b5
15. Qd3 O-O 16. O-O Qe8 17. e5 dxe5 18. Ne4 Qc6 19. Nxf6+ Rxf6 20. Qd7 Qxd7 21.
Rxd7 Rf7 22. Rc7 e4 23. Bxc5 Bf6 24. Rxf7 Kxf7 25. c3 Rd8 26. b4 Rd2 27. Rb1 Bg5
28. Kf1 h5 29. Bd4 Kg6 30. Ra1 Bf6 31. Bxf6 Kxf6 32. Rxa6 Rxb2 33. Rb6 Rc2 34.
Rxb5 Rxc3 35. Rxh5 g5 36. Rh8 e3 37. fxe3 Rxe3 38. Rb8 Rb3 39. b5 Kf5 40. b6 Ke4
41. Kf2 Kf4 42. g3+ Ke4 43. b7 e5 44. h4 gxh4 45. gxh4 Rf3+ 46. Ke2 Re3+ 47. Kd2
Rd3+ 48. Ke1 Re3+ 49. Kf1 Rf3+ 50. Kg2 Rf7 51. h5 Ke3 52. h6 e4 53. Kg3 Ke2 54.
Kg4 e3 55. Kg5 Kf2 56. Kg6 e2 57. Kxf7 e1=Q 58. Rf8 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.32"]
[White "Wang, Alex Yuxuan"]
[Black "Jiang, Brandon"]
[Result "1/2-1/2"]
[WhiteElo "1983"]
[BlackElo "1954"]
[ECO "A04"]
[Opening "Reti"]
[Variation "Pirc-Lisitsin gambit"]
[WhiteFideId "30943876"]
[BlackFideId "30943582"]
[EventDate "2020.05.23"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 d5 4. d3 Qd6 5. dxe4 h6 6. Nf3 dxe4 7. Nd4 c6 8. Nc3
Nf6 9. Be2 e5 10. Nb3 Qxd1+ 11. Bxd1 Bb4 12. Bd2 a5 13. a3 Bd6 14. Be3 Bf5 15.
O-O Nbd7 16. Ne2 Ke7 17. Ng3 Bg6 18. c3 Nd5 19. Bg4 Nxe3 20. fxe3 Nf6 21. Bf5
Bf7 22. Nd2 Bc5 23. Rfe1 Nd5 24. Ngf1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.33"]
[White "Hoesley, Aria"]
[Black "Zheng, Michael"]
[Result "0-1"]
[WhiteElo "1885"]
[BlackElo "2050"]
[ECO "B28"]
[Opening "Sicilian"]
[Variation "O'Kelly variation"]
[WhiteFideId "30918669"]
[BlackFideId "30930308"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e5 6. Nf3 Nc6 7. O-O Bc5 8. Bg5
h6 9. Bh4 g5 10. Bg3 d6 11. c3 Nh5 12. Kh1 Nf4 13. Bc4 Be6 14. Nbd2 Ne7 15. b4
Bb6 16. Bxf4 exf4 17. Bxe6 fxe6 18. Nc4 Bc7 19. Nd4 Kf7 20. Qh5+ Kf6 21. Ne3 Qg8
22. Ng4+ Kg7 23. Rfe1 Qf7 24. Qxf7+ Kxf7 25. f3 Bb6 26. Rf1 Rac8 27. Ne2 h5 28.
Nf2 Bxf2 29. Rxf2 d5 30. Rff1 dxe4 31. fxe4 e5 32. Kg1 Rc4 33. Rad1 Rxe4 34. Rd2
Rc8 35. Rc1 Ke6 36. Kf2 Nd5 37. Rdc2 Rec4 38. a3 b5 39. Kf1 Ne3+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.34"]
[White "Wilson, Ronen"]
[Black "Woodward, Andy"]
[Result "0-1"]
[WhiteElo "1909"]
[BlackElo "1856"]
[ECO "B94"]
[Opening "Sicilian"]
[Variation "Najdorf, 6.Bg5"]
[WhiteFideId "30926173"]
[BlackFideId "30953499"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8.
Bb3 e6 9. Qd2 Be7 10. O-O-O Nc5 11. f3 O-O 12. g4 Qc7 13. h4 b5 14. Bxf6 Bxf6
15. g5 Be5 16. f4 b4 17. Nce2 Bxd4 18. Qxd4 Bb7 19. Ng3 Rfc8 20. Rh2 a5 21. Qxd6
Qxd6 22. Rxd6 Nxe4 23. Nxe4 Bxe4 24. Ba4 g6 25. Rhd2 Kg7 26. R2d4 Bf5 27. Kd2 h6
28. Rc6 Rh8 29. Rc7 hxg5 30. fxg5 e5 31. Rdc4 Rad8+ 32. Ke2 e4 33. Bb3 a4 34.
Bxa4 Rxh4 35. Bb3 Rh2+ 36. Ke3 Rh3+ 37. Kf4 Rd5 38. Rxe4 Bxe4 39. Kxe4 Rf5 40.
Kd4 Rg3 41. c4 bxc3 42. Rxc3 Rgxg5 43. a4 Rg4+ 44. Ke3 Rb4 45. Ke2 g5 46. Rg3
Kh6 47. Rh3+ Rh4 48. Re3 Rh2+ 49. Kd3 g4 50. Ke4 Kg5 51. Rc3 Rxb2 52. Kd4 Rf3
53. Rc5+ f5 54. Be6 Rb4+ 55. Rc4 Rxc4+ 56. Kxc4 g3 57. Bd5 g2 58. Bxf3 g1=Q 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.35"]
[White "Modi, Ethan"]
[Black "Jin, Derek"]
[Result "1/2-1/2"]
[WhiteElo "1786"]
[BlackElo "1880"]
[ECO "E10"]
[Opening "Queen's pawn game"]
[WhiteFideId "30960592"]
[BlackFideId "30920329"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qb3
b6 9. Nc3 Nbd7 10. Bf4 a6 11. cxd5 cxd5 12. Rac1 Bb7 13. Ne5 Nxe5 14. dxe5 Nd7
15. e4 Nc5 16. Qc2 dxe4 17. Nxe4 Nxe4 18. Bxe4 Rc8 19. Qe2 Bxe4 20. Qxe4 Qd7 21.
Rfd1 Rxc1 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. Be3 b5 25. h4 a5 26. Qd3 Qb7 27. h5 h6
28. Qd4 a4 29. Qg4 Kh7 30. Qd1 Kh8 31. a3 Qc7 32. Qf3 Bc5 33. Bxc5 Qxc5 34. Qxf7
Qxe5 35. Qe8+ Kh7 36. Qg6+ Kh8 37. Qe8+ Kh7 38. Qg6+ Kh8 39. Qe8+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.36"]
[White "Ho, Cooper"]
[Black "Kondakov, Adrian"]
[Result "0-1"]
[BlackTitle "CM"]
[WhiteElo "1663"]
[BlackElo "1986"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[WhiteFideId "30964610"]
[BlackFideId "30920302"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. a4 Ba7 8. Nbd2 h6
9. b4 O-O 10. h3 Ne7 11. Bb3 Ng6 12. Nc4 c6 13. Re1 Be6 14. Be3 Bxe3 15. Nxe3
Nf4 16. Bc2 Nd7 17. d4 exd4 18. cxd4 d5 19. e5 a5 20. Qd2 axb4 21. Qxb4 Ra7 22.
Qd2 Qc7 23. Nf5 Bxf5 24. Bxf5 Ne6 25. Rec1 Rfa8 26. Qb4 c5 27. Bxe6 fxe6 28.
dxc5 Nxe5 29. Nxe5 Qxe5 30. Re1 Qf6 31. a5 Kh8 32. Qb6 Qc3 33. Rec1 Qe5 34. c6
bxc6 35. Qxc6 Rxa5 36. Qxa8+ Rxa8 37. Rxa8+ Kh7 38. Raa1 d4 39. Re1 Qd5 40. Rad1
e5 41. f3 Qc5 42. Kh2 Qd6 43. Kh1 h5 44. Re4 Kg6 45. Ree1 Kf6 46. Re4 g5 47.
Rde1 Qc5 48. Rd1 Qc2 49. Ree1 d3 50. Rf1 Kf5 51. Kh2 Ke6 52. Rc1 Qb3 53. Rb1 Qc4
54. Rbd1 Kd5 55. Rfe1 Qc2 56. Rf1 Kd4 57. Rc1 Qd2 58. Rcd1 Qf4+ 59. g3 Qe3 60.
Rde1 Qd2+ 61. Kg1 Qa5 62. Rd1 Kc3 63. Rf2 Qb6 64. Kf1 Qe3 65. Re1 Qd4 66. Rd1 h4
67. g4 Qf4 68. Kg1 Qg3+ 69. Kf1 Qxh3+ 70. Kg1 Qg3+ 71. Kf1 Qf4 72. Kg2 d2 73.
Kh1 Qe3 74. Kg2 Kc2 75. Rdf1 Qxf2+ 76. Rxf2 Kc1 77. Rf1+ d1=Q 78. Rxd1+ Kxd1 79.
Kf2 Kd2 80. Kg2 Ke2 81. Kh2 Kxf3 82. Kh3 e4 83. Kh2 e3 84. Kh3 e2 85. Kh2 e1=Q
86. Kh3 Qh1# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.37"]
[White "Xie, Brandon"]
[Black "Bagchi, Sounak"]
[Result "0-1"]
[WhiteElo "1852"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "30941288"]
[BlackFideId "30970059"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. h3
O-O 9. c3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4
c5 16. d5 c4 17. Bg5 h6 18. Be3 Qc7 19. Qd2 Kh7 20. Ra3 Nc5 21. Rea1 Nfd7 22. h4
Nf6 23. Qd1 h5 24. R1a2 Ng4 25. Bd2 Qb6 26. Be1 Bh6 27. Nh2 Nxh2 28. Kxh2 Qd8
29. axb5 Qxh4+ 30. Kg1 axb5 31. Qa1 Rxa3 32. Rxa3 Qd8 33. Ra5 Qb6 34. Qa3 Ba6
35. Nf1 Ra8 36. Qb4 Rb8 37. Bd2 Bxd2 38. Nxd2 Bc8 39. Bd1 Nd3 40. Qa3 Qxf2+ 41.
Kh1 Qxd2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.38"]
[White "Singh, Hersh"]
[Black "Wolfe, Peter"]
[Result "1-0"]
[WhiteElo "1906"]
[ECO "A84"]
[Opening "Dutch defence"]
[WhiteFideId "30918804"]
[BlackFideId "30966639"]
[EventDate "2020.05.23"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. g3 d5 5. Bg2 Bd6 6. O-O O-O 7. Nc3 c6 8. Bf4
Bxf4 9. gxf4 b6 10. Ne5 Bb7 11. e3 Nbd7 12. b4 Nxe5 13. fxe5 Ne4 14. Qc2 Nxc3
15. Qxc3 Ba6 16. b5 cxb5 17. cxd5 b4 18. Qb3 Bxf1 19. Rxf1 Rc8 20. dxe6 Kh8 21.
Qxb4 Qg5 22. d5 f4 23. e7 Rf7 24. exf4 Rxf4 25. Qc3 Rg8 26. d6 Rg4 27. Qf3 Rc4
28. Qf7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.39"]
[White "Rao, Anjaneya"]
[Black "Zhang, Samuel"]
[Result "0-1"]
[WhiteElo "1814"]
[BlackElo "2033"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30954770"]
[BlackFideId "30942993"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3
Be6 9. Qd2 O-O 10. O-O-O a5 11. Kb1 a4 12. Nc1 a3 13. b3 Na6 14. Bxa6 Rxa6 15.
g4 Rc6 16. N1e2 Qb8 17. h4 Rfc8 18. Rc1 d5 19. Nxd5 Nxd5 20. exd5 Rd6 21. h5
Rxd5 22. Qe1 e4 23. Bf4 Bd6 24. fxe4 Rdc5 25. Qg3 Bxf4 26. Qxf4 Qxf4 27. Nxf4
Bxg4 28. Nd5 Re8 29. Rhg1 Rxe4 30. Rce1 Rxe1+ 31. Rxe1 h6 32. Re5 Kf8 33. b4 f6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.40"]
[White "Jiang, Leo"]
[Black "Wofford, Matthew"]
[Result "1/2-1/2"]
[WhiteElo "1592"]
[BlackElo "1995"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "4.g3"]
[WhiteFideId "30952140"]
[BlackFideId "2095971"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 d5 5. Nbd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2
Nbd7 9. e4 dxe4 10. Nxe4 Bb7 11. Rd1 Qc8 12. Nxf6+ Bxf6 13. Bg5 Qd8 14. Be3 Qe7
15. Rac1 Rfd8 16. Nd2 Rac8 17. Ne4 e5 18. Nxf6+ Nxf6 19. dxe5 Qxe5 20. a3 Qh5
21. h3 Re8 22. Rd4 Rc7 23. c5 Nd5 24. Bxd5 cxd5 25. Rh4 Qg6 26. Qxg6 hxg6 27. b4
b5 28. Rd4 Bc6 29. Rd2 f6 30. Bd4 g5 31. Rc3 Re1+ 32. Kh2 Rce7 33. Re3 R7xe3 34.
fxe3 Kf7 35. Kg2 Ke6 36. Kf2 Rh1 37. Kg2 Rb1 38. Kf2 Rb3 39. Bb2 Be8 40. Ke2 Bg6
41. Kf3 Be4+ 42. Kf2 g6 43. h4 gxh4 44. gxh4 f5 45. Ke2 Kd7 46. Kf2 f4 47. exf4
Rf3+ 48. Kg1 Rxf4 49. Rf2 Rxh4 50. Rh2 Rxh2 51. Kxh2 Ke6 52. Kg3 Kd7 53. Kf4 Kc6
54. Bd4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.41"]
[White "Lu, Jason"]
[Black "Jiang, Stephen"]
[Result "1-0"]
[WhiteElo "2024"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[Variation "Anderssen variation"]
[WhiteFideId "30938040"]
[BlackFideId "30950392"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4
Bb4+ 9. Bd2 Nxd2 10. Nbxd2 O-O 11. Bxc6 bxc6 12. Rc1 Bd7 13. a3 Be7 14. O-O Rb8
15. b4 a5 16. bxa5 Bxa3 17. Ra1 Bb2 18. Ra2 Rb5 19. Qc2 Qb8 20. Rb1 Bxd4 21.
Nxd4 Rxb1+ 22. Qxb1 Qa7 23. N4f3 Rb8 24. Rb2 Rxb2 25. Qxb2 c5 26. Qb3 c4 27. Qb4
h6 28. h3 g5 29. g4 Kg7 30. Kg2 Kg8 31. Kg3 Kg7 32. Nb1 c5 33. Qb6 Qxb6 34. axb6
Bc6 35. e6 fxe6 36. Ne5 Bb7 37. Nd7 d4 38. Nxc5 Bc6 39. Na3 d3 40. Nxc4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.42"]
[White "Tu, Lawrence"]
[Black "Li, Jason"]
[Result "0-1"]
[WhiteElo "1554"]
[BlackElo "1843"]
[ECO "E92"]
[Opening "King's Indian"]
[Variation "Petrosian system, Stein variation"]
[WhiteFideId "30935407"]
[BlackFideId "30909058"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Be3 Ng4
9. Bg5 f6 10. Bh4 Na6 11. O-O Qe8 12. h3 Nh6 13. Bg3 f5 14. exf5 gxf5 15. Nd2
Bd7 16. f3 Qg6 17. Bf2 f4 18. Kh2 Bf6 19. Nde4 Be7 20. Rg1 Kh8 21. Bd3 Nf5 22.
g4 fxg3+ 23. Nxg3 Qh6 24. Qc2 Nxg3 25. Rxg3 Bh4 26. Rg2 Bxf2 27. Qxf2 Qxh3+ 28.
Kg1 Rxf3 29. Qe2 Rxd3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.43"]
[White "Li, David Xinjian"]
[Black "Tay, Brian"]
[Result "0-1"]
[WhiteElo "1672"]
[BlackElo "1898"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[WhiteFideId "30926319"]
[BlackFideId "30941083"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Bg5 c6 3. Nf3 d5 4. e3 Bf5 5. Nbd2 Nbd7 6. Nh4 Be6 7. Nhf3 Bf5 8.
Nh4 Bg4 9. Nhf3 e6 10. Bd3 Bd6 11. h3 Bh5 12. c3 Qc7 13. e4 dxe4 14. Nxe4 Nxe4
15. Bxe4 h6 16. Be3 Nf6 17. Bd3 Nd5 18. Bd2 Bxf3 19. Qxf3 Bf4 20. Be3 Nxe3 21.
fxe3 Bg3+ 22. Ke2 O-O-O 23. b4 h5 24. b5 c5 25. b6 axb6 26. a4 c4 27. Be4 Rh6
28. a5 bxa5 29. Rhb1 b6 30. Rb5 Rf6 31. Bf5 Rxf5 32. Rxf5 exf5 33. Qxf5+ Kb8 34.
Rb1 Qb7 35. Kf1 Rd6 36. Qg5 Qe4 37. Ra1 h4 38. Kg1 f6 39. Qxg7 Qxe3+ 40. Kh1 Re6
41. Qf8+ Re8 42. Qxf6 Qe1+ 43. Qf1 Qxf1+ 44. Rxf1 Re1 45. Rxe1 Bxe1 46. d5 a4
47. g3 a3 48. d6 a2 49. d7 Kc7 50. d8=Q+ Kxd8 51. Kh2 Bxg3+ 52. Kg2 a1=Q 53. Kf3
Qf1+ 54. Kg4 Qf4+ 55. Kh5 Qf5+ 56. Kh6 Bf4+ 57. Kg7 Ke7 58. Kg8 Qg6+ 59. Kh8
Be5# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.44"]
[White "Sun, Ryan"]
[Black "Yang, Maxwell"]
[Result "1-0"]
[BlackElo "1075"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "30965659"]
[BlackFideId "30965268"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. Be3 Be6 10. f4 exf4 11. Bxf4 Nc6 12. Kh1 Ne5 13. Nd4 Bc4 14. Nf5 Rc8 15.
Qe1 Bxe2 16. Qxe2 Qd7 17. Nxe7+ Qxe7 18. Bg5 Ned7 19. Rae1 Rc5 20. Nd5 Qxe4 21.
Nxf6+ Nxf6 22. Qxe4 Nxe4 23. Be7 Re5 24. Bxf8 Kxf8 25. Kg1 f5 26. Re3 Kf7 27.
Rd1 Kf6 28. Rb3 Re7 29. Rb6 Ke5 30. Rd3 h6 31. c4 Rc7 32. h3 h5 33. b3 g5 34.
Rb4 h4 35. Rd5+ Kf4 36. Rd1 Ke5 37. Ra4 Rg7 38. Ra5+ Ke6 39. Rad5 g4 40. hxg4
Rxg4 41. Kh2 b6 42. R1d3 Kf6 43. Rf3 Rg5 44. Rfd3 Kg6 45. Rxd6+ Nxd6 46. Rxd6+
Kh5 47. Rxb6 a5 48. Rb5 a4 49. Ra5 axb3 50. axb3 Kg4 51. b4 Kf4 52. Rd5 Ke4 53.
b5 Rg6 54. Rc5 f4 55. Rc6 Rg7 56. b6 Rd7 57. c5 f3 58. gxf3+ Kxf3 59. Kh3 Rd1
60. Kxh4 Kf4 61. Kh3 Rd3+ 62. Kh4 Rd1 63. Rf6+ Ke5 64. b7 Rh1+ 65. Kg3 Kxf6 66.
b8=Q Rg1+ 67. Kf2 Rg5 68. Qd8+ Kg6 69. Qxg5+ Kxg5 70. c6 Kf6 71. c7 Ke5 72. c8=Q
Kd4 73. Qc6 Ke5 74. Ke3 Kf5 75. Qd6 Kg4 76. Qf4+ Kh5 77. Qg3 Kh6 78. Qg8 Kh5 79.
Kf4 Kh6 80. Kf5 Kh5 81. Qg5# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.45"]
[White "Feng, Andrew"]
[Black "Vega, Isaac"]
[Result "0-1"]
[WhiteElo "1484"]
[BlackElo "1735"]
[ECO "B43"]
[Opening "Sicilian"]
[Variation "Kan, 5.Nc3"]
[WhiteFideId "30943256"]
[BlackFideId "30914035"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Be7 8. Qe2
d6 9. f4 Nbd7 10. Bd2 b5 11. Rae1 Bb7 12. Kh1 O-O 13. e5 dxe5 14. fxe5 Ne8 15.
Bxh7+ Kxh7 16. Qh5+ Kg8 17. Re3 g6 18. Qh6 Ng7 19. Rh3 Nh5 20. Nxe6 Qxe5 21.
Nxf8 Bxf8 22. Qg5 Qxg5 23. Bxg5 Bg7 24. Rd1 Ne5 25. Ne2 Ng4 26. Kg1 Bxb2 27. Rd7
Be4 28. Rh4 Bf5 29. Rc7 f6 30. Bd2 Rd8 31. Be1 Rd1 32. Kf1 Be5 33. Rc5 Nxh2+ 34.
Kf2 Ng4+ 35. Kf1 Ng3+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.46"]
[White "Shi, Ted"]
[Black "Levine, Owen"]
[Result "1/2-1/2"]
[BlackElo "1574"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "5...Nd7"]
[BlackFideId "30970423"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. b3 Bd6 7. Bd3 e5 8. dxe5
Nxe5 9. Nxe5 Bxe5 10. Bd2 Bg4 11. Qc2 O-O 12. O-O Qc7 13. h3 Bh5 14. Rac1 Rfd8
15. Rce1 Qd6 16. cxd5 cxd5 17. f4 Bxc3 18. Bxc3 Rac8 19. Qb2 Ne8 20. Rf2 f6 21.
Be2 Bg6 22. Bf3 Be4 23. Bxe4 dxe4 24. Rd2 Qc5 25. Rxd8 Rxd8 26. Bd4 Qa5 27. Rc1
Nd6 28. Kf2 Qa6 29. Rd1 Nf5 30. a3 Nxd4 31. exd4 Qd6 32. Ke3 g5 33. g3 f5 34.
Rc1 Qg6 35. Qf2 Qb6 36. Qb2 h6 37. Rd1 Qg6 38. Qf2 Qh5 39. Qf1 Rc8 40. Kd2 Qg6
41. Rc1 Rd8 42. Ke3 Qd6 43. Qc4+ Kh8 44. b4 a5 45. Qc3 axb4 46. axb4 gxf4+ 47.
gxf4 Qd5 48. Qc5 Qb3+ 49. Qc3 Qxc3+ 50. Rxc3 Rd7 51. Rc5 Rf7 52. Re5 Kg7 53. d5
Kf6 54. Re6+ Kg7 55. d6 Rd7 56. Kd4 h5 57. Ke3 h4 58. Kd4 Kf7 59. Ke5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.47"]
[White "Ho, Carter"]
[Black "Harish, Neeraj"]
[Result "1/2-1/2"]
[WhiteElo "1415"]
[BlackElo "1472"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Chelyabinsk variation"]
[WhiteFideId "30965292"]
[BlackFideId "30958130"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 Rb8 15.
b4 f5 16. Nde3 Ne7 17. Bc4+ Kh8 18. Bxa6 fxe4 19. Bxc8 Rxc8 20. c4 Bxe3 21. Nxe3
Nf5 22. Nxf5 Rxf5 23. Qd5 e3 24. O-O Qb6 25. Ra8 Rcf8 26. Rxf8+ Rxf8 27. c5 Qxb4
28. fxe3 Rxf1+ 29. Kxf1 Qb1+ 30. Kf2 Qc2+ 31. Kf3 Qf5+ 32. Ke2 Qc2+ 33. Kf1 Qb1+
34. Kf2 Qc2+ 35. Kf1 Qb1+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "5.48"]
[White "Jones, Davey"]
[Black "Liu, Erik"]
[Result "0-1"]
[WhiteElo "1593"]
[BlackElo "1615"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[WhiteFideId "2088053"]
[BlackFideId "30960940"]
[EventDate "2020.05.23"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. exd5 exd5 6. h3 h6 7. Bd3 Nc6 8. Nf3
Bd6 9. O-O Nge7 10. Nc3 a6 11. a3 O-O 12. Be3 Bf5 13. Rc1 Bxd3 14. Qxd3 Rc8 15.
Nh4 f5 16. Qd2 f4 17. Qe2 fxe3 18. fxe3 Qe8 19. Qg4 Kh7 20. Qe6 Bg3 21. Nf3 Nf5
22. Qxd5 Qxe3+ 23. Kh1 Bf4 24. Rce1 Ng3+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.1"]
[White "Bernadskiy, Vitaliy"]
[Black "Xiong, Jeffery"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2629"]
[BlackElo "2709"]
[ECO "B06"]
[Opening "Robatsch defence"]
[WhiteFideId "14100371"]
[BlackFideId "2047640"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. h4 h6 5. a4 d6 6. Be3 Nd7 7. Nf3 Ngf6 8. e5 Ng4
9. Bf4 dxe5 10. dxe5 Ndxe5 11. Qxd8+ Kxd8 12. Nxe5 Bxe5 13. Bxe5 Nxe5 14. O-O-O+
Bd7 15. Be2 f5 16. Bf3 Nxf3 17. gxf3 e6 18. Rhe1 Re8 19. f4 Rc8 20. Rg1 Rg8 21.
Rge1 Re8 22. Rg1 Rg8 23. Rge1 Re8 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.2"]
[White "Predojevic, Borki"]
[Black "Oparin, Grigoriy"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2601"]
[BlackElo "2652"]
[ECO "C45"]
[Opening "Scotch game"]
[WhiteFideId "930849"]
[BlackFideId "24125890"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.3"]
[White "Bosiocic, Marin"]
[Black "Sevian, Samuel"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2625"]
[BlackElo "2660"]
[ECO "D00"]
[Opening "Queen's pawn, Mason variation"]
[WhiteFideId "14507927"]
[BlackFideId "2040506"]
[EventDate "2020.05.23"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nc3 e6 5. Nb5 Na6 6. h3 Be7 7. Nf3 O-O 8. c3 Bd7
9. a4 Qb6 10. Be2 Bxb5 11. axb5 Nc7 12. Qa4 c4 13. Bxc7 Qxc7 14. Nd2 e5 15. O-O
exd4 16. exd4 Qf4 17. Rfd1 Bd6 18. Nf1 Ne4 19. Bf3 Ng5 20. Bxd5 Qf5 21. Qxc4
Rac8 22. Qb3 Qg6 23. c4 Kh8 24. Rxa7 f5 25. Rxb7 f4 26. Qd3 Qh5 27. Bf3 Nxf3+
28. Qxf3 Qxf3 29. gxf3 Rxc4 30. b3 Rb4 31. Rd3 Rb8 32. Rxb8+ Bxb8 33. Rc3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.4"]
[White "Wang, Jason"]
[Black "Guseinov, Gadir"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2312"]
[BlackElo "2665"]
[ECO "E90"]
[Opening "King's Indian"]
[Variation "5.Nf3"]
[WhiteFideId "30908124"]
[BlackFideId "13401378"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 e5 7. d5 Nh5 8. g3 Na6
9. Be3 f5 10. exf5 gxf5 11. Nh4 Nf6 12. Qd2 Nc5 13. Qc2 Kh8 14. O-O-O e4 15. Ng2
a5 16. Be2 a4 17. Nf4 Qe7 18. g4 a3 19. b4 Na6 20. g5 Nd7 21. Qb3 c5 22. dxc6
bxc6 23. Qxa3 Qe5 24. Bd2 Nb6 25. Nh5 Nc5 26. Qb2 Nca4 27. Nxa4 Nxa4 28. Qxe5
Bxe5 29. Kc2 f4 30. Kb3 Be6 31. Bg4 Rfb8 32. Kc2 Nc5 33. Bc3 Rxa2+ 34. Kb1 Rxb4+
35. Kxa2 Bxc4+ 36. Ka3 Bxc3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.5"]
[White "Melkumyan, Hrant"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2663"]
[BlackElo "2467"]
[ECO "C19"]
[Opening "French"]
[Variation "Winawer, advance, poisoned pawn variation"]
[WhiteFideId "13302485"]
[BlackFideId "3508811"]
[EventDate "2020.05.23"]

1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Bd3
Nbc6 9. Nf3 f5 10. exf6 Rxf6 11. Qh5 h6 12. O-O c4 13. Be2 Bd7 14. Ne5 Nxe5 15.
dxe5 Rf5 16. Qg4 Kh7 17. Qg3 Ba4 18. Ra2 Rf8 19. f4 Rc8 20. Qh3 d4 21. Bxc4 Rxc4
22. Qd3+ Nf5 23. Qxc4 Bc6 24. Rb2 Nh4 25. cxd4 Bxg2 26. Qd3+ Kh8 27. Rf2 Bc6 28.
c4 b5 29. cxb5 Ba8 30. d5 Bxd5 31. h3 Qe7 32. Rbc2 Rd8 33. Kh2 Ba8 34. Qe2 Qf7
35. Rc3 Nf5 36. a4 Qb7 37. Rf1 Kh7 38. Rg1 Rd4 39. Qc2 Qd5 40. Rc7 Rd3 41. Qg2
Qxg2+ 42. Rxg2 Bxg2 43. Kxg2 Rd1 44. Kf2 Kg6 45. Be3 Ra1 46. Bxa7 Ra2+ 47. Ke1
Nh4 48. b6 Nf3+ 49. Kd1 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.6"]
[White "Fedoseev, Vladimir3"]
[Black "Tanenbaum, Zachary"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2678"]
[BlackElo "2137"]
[ECO "C71"]
[Opening "Ruy Lopez"]
[Variation "modern Steinitz defence, Three knights variation"]
[WhiteFideId "24130737"]
[BlackFideId "2060850"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Nc3 Nf6 6. Bxc6+ bxc6 7. d4 exd4 8.
Nxd4 c5 9. Nc6 Qd7 10. Na5 Be7 11. O-O O-O 12. Re1 Rb8 13. b3 Re8 14. h3 Bb7 15.
Qd3 Qc8 16. Bf4 Nd7 17. Nxb7 Qxb7 18. Nd5 Bd8 19. Rad1 Nf6 20. Nc3 Be7 21. e5
dxe5 22. Bxe5 Qc6 23. Qg3 Bd6 24. Nd5 Rxe5 25. Nxf6+ Kh8 26. Rxe5 gxf6 27. Rxd6
Qxd6 28. Rf5 Qxg3 29. fxg3 c4 30. Rxf6 cxb3 31. cxb3 a5 32. Rxf7 Rb7 33. g4 Kg8
34. Rd7 Ra7 35. Kf2 a4 36. b4 a3 37. Ke3 Rb7 38. Rd4 Kf7 39. Kd3 c5 40. bxc5 Rb2
41. c6 Rxa2 42. c7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.7"]
[White "Morefield, Jason"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2227"]
[BlackElo "2588"]
[ECO "D98"]
[Opening "Gruenfeld"]
[Variation "Russian, Smyslov variation"]
[WhiteFideId "30920825"]
[BlackFideId "4108116"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be2
Nfd7 9. Be3 Nb6 10. Qc5 Nc6 11. O-O-O a6 12. Ne5 Bxe2 13. Nxc6 bxc6 14. Nxe2 Qd6
15. Kb1 Rab8 16. b3 Qe6 17. f3 a5 18. Nf4 Qd6 19. Rc1 a4 20. Qxd6 cxd6 21. Rxc6
axb3 22. axb3 Nc4 23. Rxc4 Rxb3+ 24. Kc2 Rxe3 25. Nd5 Re2+ 26. Kd3 Rxg2 27.
Nxe7+ Kh8 28. Rc6 Ra8 29. Rc8+ Rxc8 30. Nxc8 Bf8 31. Nb6 Bh6 32. h4 Rf2 33. Rh3
Kg7 34. Nd5 Bc1 35. e5 Rd2+ 36. Kc4 dxe5 37. dxe5 Re2 38. f4 Bxf4 39. Kd3 Rd2+
40. Ke4 Bh6 41. h5 Re2+ 42. Kd4 Bc1 43. hxg6 hxg6 44. Nc3 Bb2 45. Kd5 Re1 46.
Rd3 Ra1 47. Nb5 Re1 48. Nc3 Ba1 49. Ne4 Bxe5 50. Kxe5 f5 51. Rd7+ Kh6 52. Kf6
Rxe4 53. Rd1 Kh5 54. Rg1 Ra4 55. Rg5+ Kh4 56. Rxg6 f4 57. Rh6+ Kg3 58. Rg6+ Kf2
59. Ke5 f3 60. Kf5 Kf1 61. Rg7 f2 62. Rg8 Ke2 63. Re8+ Kd3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.8"]
[White "Easton, Jack"]
[Black "Tang, Andrew"]
[Result "1/2-1/2"]
[BlackTitle "GM"]
[WhiteElo "2175"]
[BlackElo "2538"]
[ECO "D31"]
[Opening "QGD"]
[Variation "Charousek (Petrosian) variation"]
[WhiteFideId "30900069"]
[BlackFideId "2059630"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Bd3 Bxd3 8.
Qxd3 Nf6 9. Nf3 O-O 10. O-O Re8 11. h3 Bd6 12. Bxd6 Qxd6 13. Ne5 Nbd7 14. Nxd7
Nxd7 15. b4 Re6 16. Rab1 a6 17. a4 Nb6 18. a5 Nc4 19. e4 Rg6 20. e5 Qe7 21. f4
Qh4 22. Ne2 f6 23. Rf3 Rf8 24. Rbf1 fxe5 25. fxe5 Rxf3 26. Qxf3 h6 27. Qf7+ Kh7
28. Nf4 Rg5 29. Ne6 Rxg2+ 30. Kxg2 Ne3+ 31. Kh2 Ng4+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.9"]
[White "Shabalov, Alexander"]
[Black "Ghazarian, Kirk"]
[Result "0-1"]
[WhiteTitle "GM"]
[WhiteElo "2528"]
[BlackElo "2181"]
[ECO "D47"]
[Opening "QGD semi-Slav"]
[Variation "Meran variation"]
[WhiteFideId "2008572"]
[BlackFideId "30908604"]
[EventDate "2020.05.23"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
Bd6 9. O-O O-O 10. a3 Bb7 11. b4 a5 12. Rb1 axb4 13. axb4 Nd5 14. Ne4 Bxb4 15.
Neg5 h6 16. e4 Nc3 17. Qb3 Nxb1 18. Qxb4 hxg5 19. Bxb1 g4 20. Ng5 e5 21. h3 Ra4
22. Qb3 Rc4 23. Qe3 exd4 24. Qf4 Qf6 25. Qxg4 Ne5 26. Qh4 Qh6 27. Qg3 Rxc1 28.
Rxc1 f6 29. f4 fxg5 30. fxe5 g4 31. Ba2+ Kh7 32. Rd1 Qe3+ 33. Qxe3 dxe3 34. e6
g3 35. Re1 Bc8 36. Rxe3 Re8 37. e5 Bxe6 38. Bb1+ Kg8 39. Rxg3 c5 40. Kf2 b4 41.
Ke3 c4 42. Kd4 c3 43. Kc5 Rc8+ 44. Kxb4 c2 45. Bxc2 Rxc2 46. Rg5 Kf7 47. h4 Rc4+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.10"]
[White "Lintchevski, Daniil"]
[Black "Hu, Merric"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2559"]
[BlackElo "2080"]
[ECO "B36"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, Maroczy bind"]
[WhiteFideId "4171055"]
[BlackFideId "30906660"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4
Bg7 9. Be3 O-O 10. Qd2 Qa5 11. Rc1 Bd7 12. Be2 Rfc8 13. O-O Be6 14. b3 a6 15.
Na4 Qxd2 16. Bxd2 Nd7 17. Be3 f5 18. exf5 gxf5 19. f4 Rab8 20. Ba7 Ra8 21. Be3
Rab8 22. Nb6 Nxb6 23. Bxb6 Bd7 24. Rfe1 Kf7 25. Kf1 Bc6 26. Bd3 e6 27. Re3 Bd7
28. Rh3 Rc6 29. Ba7 Ra8 30. Bf2 h6 31. Rd1 Rcc8 32. Be2 Bf8 33. Bh5+ Ke7 34.
Bh4# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.11"]
[White "Tran, Tuan Minh"]
[Black "Zong, Davis"]
[Result "0-1"]
[WhiteTitle "GM"]
[WhiteElo "2518"]
[BlackElo "2129"]
[ECO "D30"]
[Opening "QGD Slav"]
[WhiteFideId "12401820"]
[BlackFideId "30903955"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Be7 7. Qc2 O-O 8. O-O
b6 9. b3 Bb7 10. Bb2 Rc8 11. Rad1 c5 12. dxc5 Bxc5 13. Qb1 dxc4 14. Nxc4 Qe7 15.
e4 h6 16. e5 Nd5 17. Bh7+ Kh8 18. Be4 b5 19. Nd6 Bxd6 20. exd6 Qxd6 21. Qd3 a6
22. Qd4 N7f6 23. Ne5 Qc5 24. Bb1 Qxd4 25. Rxd4 Nc3 26. Rd2 Kg8 27. f3 Nfd5 28.
Re1 Rc7 29. Be4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.12"]
[White "Green, Austen"]
[Black "Tarjan, James"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2126"]
[BlackElo "2381"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "2017865"]
[BlackFideId "2000180"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qb6 5. h5 h6 6. g4 Bd7 7. c4 e6 8. Nc3 c5 9.
Be3 Qxb2 10. Nb5 cxd4 11. Qxd4 Bb4+ 12. Kd1 Qxd4+ 13. Bxd4 Bxb5 14. cxb5 Nd7 15.
Rc1 Ba5 16. f4 Ne7 17. Ne2 O-O 18. Bb2 Rac8 19. Ba3 Rxc1+ 20. Nxc1 Re8 21. Nb3
Bb6 22. Rh3 f6 23. exf6 Nxf6 24. Nc5 Nxg4 25. Rg3 Nf5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.13"]
[White "Kavutskiy, Konstantin"]
[Black "Zhao, Erick"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "CM"]
[WhiteElo "2391"]
[BlackElo "2039"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "modern exchange variation"]
[WhiteFideId "2026384"]
[BlackFideId "30946930"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be3 Qa5 9. Qd2 Nc6 10. Rc1 O-O 11. d5 Rd8 12. Be2 f5 13. h4 fxe4 14. Ng5 Ne5 15.
h5 Bf5 16. hxg6 hxg6 17. g4 Nxg4 18. Bxg4 Bxg4 19. Nxe4 c4 20. Bh6 Qxd5 21.
Qxd5+ Rxd5 22. Bxg7 Kxg7 23. Rg1 Bf3 24. Nd2 Re5+ 25. Kf1 Be2+ 26. Ke1 Bg4+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.14"]
[White "Eidelman, Gabriel"]
[Black "He, Anthony"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1988"]
[BlackElo "2337"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "30910544"]
[BlackFideId "2088215"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
h5 9. Re1 Nxd4 10. Qxd4 Bc5 11. Bf4 d6 12. Qd2 Ng4 13. Re2 Qd7 14. h3 Ne5 15. b3
b5 16. Rd1 Qc7 17. Be3 Bb7 18. Bxc5 dxc5 19. Nd5 Qd8 20. Qc3 f6 21. f4 Nd7 22.
Ne3 Qc7 23. Red2 O-O-O 24. Rd6 Rhe8 25. Qd2 Nb8 26. c3 Rxd6 27. Qxd6 Qxd6 28.
Rxd6 Kc7 29. Rd2 Nc6 30. Bf3 Rh8 31. f5 Ne5 32. Bg2 Re8 33. fxe6 Rxe6 34. Nd5+
Bxd5 35. exd5 Rd6 36. Kf2 Rd8 37. Ke3 Kd6 38. Kf4 g6 39. g4 hxg4 40. hxg4 Rh8
41. Be4 Rh4 42. Rg2 a5 43. c4 b4 44. Bf3 a4 45. Be2 axb3 46. axb3 Rh3 47. Rg3
g5+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.15"]
[White "Beatrez, Patrick"]
[Black "Daggupati, Balaji"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "1879"]
[BlackElo "2331"]
[ECO "B40"]
[Opening "Sicilian defence"]
[WhiteFideId "30937167"]
[BlackFideId "2090759"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. b4 cxb4 4. d4 d5 5. e5 Ne7 6. a3 Nec6 7. axb4 Bxb4+ 8. c3
Be7 9. Bd3 O-O 10. h4 f6 11. Bxh7+ Kxh7 12. Ng5+ Kg8 13. Qh5 fxg5 14. hxg5 Rf5
15. f4 Qf8 16. g4 Bd7 17. Be3 Bd8 18. gxf5 Qxf5 19. Nd2 Ba5 20. Ke2 Ne7 21. Rxa5
Ng6 22. Ra2 Nc6 23. Qh7+ Kf7 24. Qh3 Nce7 25. Qxf5+ Nxf5 26. Kf2 a5 27. Rb2 Bc6
28. Nb3 a4 29. Nc5 a3 30. Rb6 a2 31. Ra1 Rh8 32. Nxb7 Rh2+ 33. Kg1 Rc2 34. Rxc6
Nxe3 35. Nd6+ Kg8 36. Ra6 Rg2+ 37. Kh1 Nxf4 38. R1xa2 Ne2 39. Rxe2 Rxe2 40. g6
Rf2 41. Nb5 Rf8 42. Rxe6 Rc8 43. Nd6 Rf8 44. Nf7 Ra8 45. Kh2 Kf8 46. Ng5 Rc8 47.
Kg3 Nd1 48. Rd6 Nxc3 49. Rd7 Ne2+ 50. Kf2 Nxd4 51. Rxd5 Nf5 52. Rd7 Rc2+ 53. Kf3
Nh4+ 54. Kg4 Nxg6 55. Ne6+ Ke8 56. Rxg7 Nxe5+ 57. Kf5 Nd7 58. Nf4 Rf2 59. Ke4
Nf6+ 60. Ke3 Ra2 61. Rb7 Ra4 62. Nd3 Ra3 63. Kd4 Nd7 64. Rb1 Ke7 65. Rb7 Kd6 66.
Rb1 Ra4+ 67. Rb4 Ra1 68. Rb2 Rh1 69. Rg2 Rh4+ 70. Kc3 Nf6 71. Nb4 Ne4+ 72. Kb2
Nc5 73. Rd2+ Kc7 74. Nd5+ Kc6 75. Nc3 Rb4+ 76. Kc2 Rc4 77. Kb2 Nb7 78. Kb3 Rh4
79. Rf2 Nd6 80. Rf6 Kc5 81. Na4+ Kd5 82. Nc3+ Ke5 83. Rf2 Rh3 84. Kc2 Nc4 85.
Re2+ Kd4 86. Re4+ Kc5 87. Rf4 Rh2+ 88. Kc1 Ne3 89. Kb1 Rg2 90. Re4 Nc4 91. Kc1
Kb4 92. Nd1 Kb3 93. Rxc4 Kxc4 94. Ne3+ Kd3 95. Nxg2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.16"]
[White "Kumar, Nikhil"]
[Black "Nguyen, Thanh Thuy Tien"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "WIM"]
[WhiteElo "2328"]
[BlackElo "1971"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "30909040"]
[BlackFideId "12400998"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 O-O 7. O-O Nxc3 8.
bxc3 c5 9. e4 c4 10. Qe2 Qc7 11. Ba3 b5 12. e5 Bb7 13. Rfe1 Nc6 14. Rad1 Rfd8
15. Qe3 Rac8 16. Qf4 a5 17. Ng5 Rf8 18. Rb1 h6 19. Nf3 Ba6 20. h4 Rb8 21. Bc5
Nd8 22. Qe3 Ne6 23. Ba3 Rfd8 24. Bf1 Rb7 25. h5 g5 26. d4 g4 27. Nh4 b4 28. Bb2
Ng5 29. Rbd1 b3 30. a3 Qc8 31. Qf4 Rc7 32. Bg2 Bb7 33. Bxb7 Qxb7 34. Qxg4 Qc8
35. Nf5 Kh7 36. f4 Ne6 37. d5 Rg8 38. dxe6 Qxe6 39. Ne3 Qxg4 40. Nxg4 Bh8 41.
Ne3 Rxg3+ 42. Kf2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.17"]
[White "Kumar, Naman"]
[Black "Chasin, Nico"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "2115"]
[BlackElo "2303"]
[ECO "B44"]
[Opening "Sicilian defence"]
[WhiteFideId "30908922"]
[BlackFideId "30908477"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nxd4 6. Qxd4 Ne7 7. Nc3 Nc6 8.
Qd1 Bc5 9. Be2 O-O 10. O-O d6 11. Bf4 e5 12. Be3 Nd4 13. a3 Be6 14. Nd5 Bxd5 15.
cxd5 Rc8 16. Rc1 Bb6 17. Qd3 Qd7 18. Rxc8 Rxc8 19. Rc1 Rxc1+ 20. Bxc1 Qc7 21.
Be3 Nxe2+ 22. Qxe2 Bd4 23. Bxd4 exd4 24. g3 h6 25. Kg2 Qc5 26. Qd3 b5 27. f4 Qc4
28. Qd2 h5 29. h3 a5 30. Kf2 b4 31. axb4 axb4 32. Qd1 b3 33. Kf3 Kf8 34. f5 f6
35. h4 Kg8 36. Kf4 Qc2 37. Qxd4 Qe2 38. g4 Qxg4+ 39. Ke3 Qxh4 40. Qd1 Qh2 41.
Qa1 Qg3+ 42. Ke2 h4 43. Qa4 Kh7 44. Qe8 Qg4+ 45. Kf2 h3 46. Qg6+ Qxg6 47. fxg6+
Kxg6 48. Kg3 Kg5 49. Kxh3 Kf4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.18"]
[White "Wen, Tommy"]
[Black "Estrada Nieto, Julian"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "2014"]
[BlackElo "2280"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "30952255"]
[BlackFideId "5101018"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. b3
Bg7 16. d5 Rc8 17. Bg5 c6 18. c4 cxd5 19. cxd5 Qc7 20. Rc1 Qa5 21. Bb1 Rxc1 22.
Qxc1 Rc8 23. Bd2 b4 24. Qd1 Qb6 25. Qe2 a5 26. Bd3 Nc5 27. Bc4 Ba6 28. Rc1 Bxc4
29. Rxc4 Qb8 30. Be3 Nfd7 31. Qc2 Nb6 32. Nd2 Nxc4 33. Nxc4 Qc7 34. Bd2 Ra8 35.
Ne2 Bf6 36. Be3 Nd7 37. Qd2 Qb8 38. Nc1 Be7 39. Nd3 Nf6 40. f3 Nd7 41. f4 exf4
42. Bxf4 Nf6 43. e5 Nxd5 44. exd6 Nxf4 45. Qxf4 Bf8 46. Nde5 Qa7+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.19"]
[White "Fridman, Daniel"]
[Black "Eswaran, Ashritha"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WIM"]
[WhiteElo "2615"]
[BlackElo "2244"]
[ECO "A61"]
[Opening "Benoni defence"]
[WhiteFideId "11600454"]
[BlackFideId "2080788"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 a6 8. Nd2 b5
9. a4 b4 10. Nce4 Nxe4 11. Nxe4 Be7 12. e3 f5 13. Nd2 O-O 14. Bd3 a5 15. O-O Ba6
16. Bxa6 Rxa6 17. Qe2 Ra7 18. Nc4 Na6 19. b3 Kh8 20. e4 fxe4 21. Qxe4 Nc7 22.
Rad1 Na8 23. Bh6 Rf7 24. f4 Bf6 25. Qe6 Rfd7 26. Rfe1 Nc7 27. Qg4 Rf7 28. Kh1
Ra8 29. f5 g5 30. Re6 Nxe6 31. dxe6 Rfa7 32. Nxd6 Qg8 33. Ne4 Bb2 34. f6 Re8 35.
f7 Rxf7 36. exf7 Qxf7 37. Nd6 Qe6 38. Nxe8 Qxg4 39. Rd8 Qe6 40. Nf6+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.20"]
[White "Zheng, Michael"]
[Black "Yoo, Christopher Woojin"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2050"]
[BlackElo "2455"]
[ECO "B58"]
[Opening "Sicilian"]
[Variation "classical"]
[WhiteFideId "30930308"]
[BlackFideId "30909694"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. O-O Bg7 8. Nb3
O-O 9. Bg5 a6 10. a4 Be6 11. f4 Na5 12. Nxa5 Qxa5 13. Kh1 Rac8 14. Bf3 Rc4 15.
Re1 h6 16. Bxf6 Bxf6 17. Nd5 Bxd5 18. exd5 Bxb2 19. Rb1 Bf6 20. f5 g5 21. Rxb7
Qxa4 22. Rb3 a5 23. g4 Rfc8 24. Re2 Qa2 25. Be4 a4 26. Rb5 Qa3 27. Kg2 Qc3 28.
Qb1 Qe5 29. Bf3 Qf4 30. Rb8 Be5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.22"]
[White "Liang, Jason"]
[Black "Padhye, Rohan"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2340"]
[BlackElo "1716"]
[ECO "D04"]
[Opening "Queen's pawn game"]
[WhiteFideId "30940303"]
[BlackFideId "30946034"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 c6 6. O-O e6 7. c4 Bd6 8. Nc3
O-O 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nd7 12. Bg5 Be7 13. Bf4 Nf6 14. Qe2 Bd6
15. Ne5 Qc7 16. Rfd1 Rfd8 17. Rd3 Nd7 18. Rad1 Nxe5 19. Bxe5 Bxe5 20. dxe5 h6
21. Rd6 c5 22. Kf1 Rxd6 23. exd6 Qc6 24. b3 Rd8 25. Qe5 b6 26. f3 Rd7 27. Ke2
Rd8 28. h4 Rd7 29. Ke3 b5 30. cxb5 Qxb5 31. Rc1 Qb6 32. Qxc5 Rxd6 33. Qxb6 axb6
34. a4 Kf8 35. b4 Ke8 36. a5 bxa5 37. bxa5 Kd7 38. Ra1 Kc7 39. a6 Kb8 40. Rb1+
Ka8 41. Rb7 g5 42. hxg5 hxg5 43. Rxf7 Rxa6 44. Rg7 Kb8 45. Ke4 Kc8 46. Ke5 Kd8
47. Kf6 Ra2 48. Rxg5 Re2 49. f4 Ke8 50. Rg8+ Kd7 51. g3 Re3 52. Rg7+ Ke8 53. g4
Kf8 54. Rf7+ Kg8 55. Re7 Re4 56. Kg5 Kf8 57. Ra7 Rb4 58. Ra3 Kg7 59. Re3 Rb6 60.
Re5 Ra6 61. Rb5 Ra4 62. Rb7+ Kf8 63. Rc7 Rb4 64. Rh7 Kg8 65. Re7 Re4 66. Kg6 Kf8
67. Rf7+ Kg8 68. g5 Rd4 69. Re7 Re4 70. Re8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.23"]
[White "Guha, Eshan"]
[Black "Talukdar, Rohan"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1866"]
[BlackElo "2341"]
[ECO "D72"]
[Opening "Neo-Gruenfeld, 5.cd, main line"]
[WhiteFideId "30958628"]
[BlackFideId "2616378"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 c5 8. d5 e6
9. Nbc3 O-O 10. O-O exd5 11. Nxd5 Nxd5 12. exd5 Bf5 13. Nc3 Qd7 14. Be3 Na6 15.
Qd2 Rfd8 16. Ne4 Rac8 17. Rac1 b6 18. Bg5 Bxe4 19. Bxe4 Re8 20. Bg2 Nc7 21. Rfd1
Bd4 22. Be3 Bxe3 23. fxe3 Nb5 24. Qd3 Nd6 25. Qc3 Re7 26. Re1 Rce8 27. Qd3 Re5
28. b3 Qe7 29. Rc3 Nf5 30. Bh3 Rxe3 31. Rxe3 Qxe3+ 32. Qxe3 Nxe3 33. d6 Nd5 34.
d7 Rd8 35. Rd3 Nb4 36. Re3 Kf8 37. Re2 Nc6 38. Kf2 Nd4 39. Re5 f5 40. g4 Rxd7
41. gxf5 gxf5 42. Kg3 Re7 43. Rxe7 Kxe7 44. Bf1 Kf6 45. Kf4 Ne6+ 46. Kf3 Ke5 47.
Bc4 Nd4+ 48. Ke3 f4+ 49. Kd3 h6 50. Ba6 Nc6 51. a3 Na5 52. b4 cxb4 53. axb4 Nc6
54. Kc4 f3 55. Bc8 f2 56. Bh3 Ke4 57. Kb5 Nb8 58. Kc4 Ke3 59. Bf1 Kd2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.24"]
[White "Costello, Alexander"]
[Black "Singh, Hersh"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2258"]
[BlackElo "1906"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "2099659"]
[BlackFideId "30918804"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4
Nb6 16. dxe5 dxe5 17. Qxd8 Raxd8 18. axb5 axb5 19. Bg5 Bg7 20. Ra7 Rb8 21. Bd3
c6 22. Be3 Nc8 23. Ra5 Bf8 24. Nf1 Nd7 25. N1d2 Bc5 26. Bxc5 Nxc5 27. Bc2 Nb6
28. b4 Ncd7 29. Bb3 Kg7 30. c4 bxc4 31. Nxc4 Nxc4 32. Bxc4 Ra8 33. Rd1 Rxa5 34.
bxa5 Nc5 35. Ng5 Re7 36. Nxf7 Rxf7 37. Bxf7 Kxf7 38. Rb1 Ke7 39. Rxb7+ Kd6 40.
Rxh7 Na6 41. Rg7 Kc5 42. Rxg6 Kb5 43. Re6 c5 44. Rxe5 Kb4 45. Re6 Kxa5 46. Rxa6+
Kxa6 47. Kf1 Kb5 48. Ke2 Kb4 49. Kd2 Kb3 50. Kc1 c4 51. e5 c3 52. e6 c2 53. e7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.25"]
[White "Bagchi, Sounak"]
[Black "Zhou, Liran"]
[Result "0-1"]
[BlackTitle "FM"]
[BlackElo "2351"]
[ECO "B53"]
[Opening "Sicilian, Chekhover variation"]
[WhiteFideId "30970059"]
[BlackFideId "30931967"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 g6 7. c4 Bg7 8. Nc3
Nf6 9. O-O O-O 10. Rd1 a6 11. Bxc6 Bxc6 12. Nd4 Nd7 13. Be3 Rc8 14. b3 Nc5 15.
Qc2 Ne6 16. Qd2 Bd7 17. Nxe6 fxe6 18. a4 b5 19. Bh6 Bxh6 20. Qxh6 bxc4 21. bxc4
Rxc4 22. Qe3 Qa5 23. Rdc1 Rfc8 24. Ne2 Rxc1+ 25. Rxc1 Qxa4 26. Rxc8+ Bxc8 27. h3
Qc4 28. Nf4 a5 29. e5 Qc5 30. Nd3 Qxe3 31. fxe3 Kf7 32. Kf2 Ba6 33. Ne1 a4 34.
Nc2 Bc4 35. Na3 Bd5 36. exd6 exd6 37. g3 Kf6 38. Ke2 Ke5 39. Kd3 g5 40. Nb5 h5
41. h4 gxh4 42. gxh4 Kf5 43. Nxd6+ Kg4 44. Nb5 Kxh4 45. e4 Bb3 46. e5 Kg3 47.
Nd4 h4 48. Ne2+ Kg4 49. Ng1 h3 50. Nxh3 Kxh3 51. Kc3 Kg4 52. Kb2 Kf5 53. Ka1
Kxe5 54. Kb2 Kd4 55. Ka3 e5 56. Kb4 e4 57. Ka3 e3 58. Kb4 e2 59. Ka3 e1=Q 60.
Kb2 Qc3+ 61. Kb1 Qc2+ 62. Ka1 Qa2# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.26"]
[White "Leiva, Giuseppe"]
[Black "Jiang, Brandon"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2391"]
[BlackElo "1954"]
[ECO "A96"]
[Opening "Dutch"]
[Variation "classical variation"]
[WhiteFideId "3804399"]
[BlackFideId "30943582"]
[EventDate "2020.05.23"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. b4 a5 8. b5 Ne4
9. Nfd2 Nxd2 10. Qxd2 Bf6 11. Nc3 c6 12. Ba3 Be7 13. Rfd1 Bd7 14. Rab1 Kh8 15.
bxc6 bxc6 16. e4 Na6 17. f4 Ra7 18. Qe3 Rc7 19. Rb6 Nb4 20. Bxb4 axb4 21. Rxb4
d5 22. c5 fxe4 23. Rdb1 Qa8 24. Na4 Be8 25. Nb6 Qxa2 26. Bh3 Rf6 27. R4b2 Qa6
28. Bf1 Qa7 29. Qc1 Rf8 30. Ra1 Bf6 31. Rxa7 Bxd4+ 32. Kg2 Bxb2 33. Qxb2 Rxa7
34. Nc8 Ra8 35. Nd6 Bh5 36. Be2 Rfb8 37. Qd2 e3 38. Qc2 Bg6 39. Bd3 Bxd3 40.
Qxd3 Ra2+ 41. Kf3 e2 42. Kf2 Rbb2 43. Nf7+ Kg8 44. Ng5 e1=Q+ 45. Kxe1 Ra1+ 46.
Qd1 Rxd1+ 47. Kxd1 Rxh2 48. Nxe6 Kf7 49. Nd8+ Ke7 50. Nxc6+ Kd7 51. Ne5+ Kc7 52.
Ke1 Rg2 53. g4 Rc2 54. Nd3 Kc6 55. Nb4+ Kxc5 56. Nxc2 d4 57. Kd2 Kd5 58. Kd3 Ke6
59. Nxd4+ Kf6 60. Ke4 g6 61. Nf3 h5 62. g5+ Kf7 63. Nh4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.27"]
[White "Li, Thomas"]
[Black "Vivekananthan, Anish"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1822"]
[BlackElo "2239"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed, 2...Nc6"]
[WhiteFideId "30957621"]
[BlackFideId "2090775"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 e6 5. O-O Ne7 6. Nxd4 cxd4 7. Ne2 a6 8.
Bd3 Nc6 9. c3 Bc5 10. cxd4 Nxd4 11. b3 b5 12. Bb2 Qb6 13. Ng3 e5 14. Kh1 O-O 15.
f4 d6 16. f5 f6 17. Nh5 a5 18. Rc1 Ba6 19. Qg4 Rf7 20. Bxd4 Bxd4 21. Rc2 a4 22.
Rfc1 axb3 23. axb3 Bc5 24. b4 Bxb4 25. Rc6 Qd8 26. Bc2 Kh8 27. Bb3 Re7 28. h3
Bb7 29. R6c2 Bc5 30. Rc3 Ra3 31. Rg3 Qf8 32. Qh4 h6 33. Nxg7 Kh7 34. Rg6 Qxg7
35. Rxg7+ Rxg7 36. Be6 Rag3 37. Bd5 Bxd5 38. exd5 Rxg2 39. Qxf6 Bg1 40. Qxg7+
Rxg7 41. Rxg1 Rxg1+ 42. Kxg1 Kg7 43. Kf1 Kf6 44. Ke2 Kxf5 45. Kd3 Kf4 46. Kc3
Ke4 47. Kb4 Kxd5 48. Kxb5 h5 49. Kb4 Kd4 50. Kb5 Kd3 51. Kc6 Kxd2 52. Kd5 h4 53.
Ke4 Ke2 54. Kd5 Kf3 55. Kxd6 e4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.28"]
[White "Wen, Teddie"]
[Black "Modi, Ethan"]
[Result "1-0"]
[WhiteElo "2071"]
[BlackElo "1786"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "30952247"]
[BlackFideId "30960592"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 O-O 8. h3
Nc6 9. Nf3 Qd6 10. Bb5 a6 11. Bxc6 Qxc6 12. O-O Nc4 13. Qe2 Nxe3 14. Qxe3 f5 15.
Rac1 fxe4 16. Nxe4 Qb6 17. Rfe1 Bd7 18. Nc5 Bc6 19. Qe6+ Kh8 20. d5 Bb5 21. a4
Bxb2 22. axb5 Bxc1 23. Rxc1 Qxe6 24. Nxe6 Rf5 25. Rxc7 axb5 26. Rxe7 h6 27. Kh2
Rxd5 28. Nc7 Rdd8 29. Nxa8 Rxa8 30. Rxb7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.29"]
[White "Tay, Brian"]
[Black "Yan, Ruiyang"]
[Result "0-1"]
[BlackTitle "WCM"]
[WhiteElo "1898"]
[BlackElo "2093"]
[ECO "B94"]
[Opening "Sicilian"]
[Variation "Najdorf, 6.Bg5"]
[WhiteFideId "30941083"]
[BlackFideId "30919860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8.
Bb3 e6 9. Qd2 Be7 10. O-O-O Nc5 11. Rhe1 Qc7 12. f4 O-O 13. e5 dxe5 14. fxe5 Ne8
15. Bxe7 Qxe7 16. Qf4 b5 17. a3 Bb7 18. g4 Nc7 19. g5 Rac8 20. Kb1 Rfd8 21. Re3
Nxb3 22. cxb3 a5 23. Rh3 Nd5 24. Qh4 Nxc3+ 25. bxc3 h6 26. gxh6 Qxh4 27. Rxh4 g6
28. Rf1 Rd7 29. Rhf4 Ba6 30. Kb2 Rcc7 31. b4 a4 32. R4f2 Kh7 33. Rf4 Kxh6 34.
R1f3 Kg7 35. h4 Rd5 36. Re3 Kh6 37. Kc2 Bb7 38. Ne2 Rd8 39. Rf6 Bd5 40. Nf4 Bb3+
41. Kc1 Rd1+ 42. Kb2 Rd2+ 43. Kb1 Rcd7 44. Re1 Bc2+ 45. Kc1 Bf5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.30"]
[White "Chen, Ryo"]
[Black "Sun, Ryan"]
[Result "1-0"]
[WhiteElo "2085"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Anderssen variation"]
[WhiteFideId "7003072"]
[BlackFideId "30965659"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. O-O d6 8. c3 O-O
9. Nbd2 Na5 10. Bc2 c5 11. Re1 Re8 12. Nf1 Bf8 13. h3 Bb7 14. Bg5 h6 15. Bh4 g5
16. Bg3 Bg7 17. Ne3 Nc6 18. Nh2 Ne7 19. Nhg4 Nxg4 20. Qxg4 Ng6 21. Bb3 Rf8 22.
Nf5 Qf6 23. Qh5 Kh7 24. h4 gxh4 25. Bxh4 Nxh4 26. Nxh4 Rad8 27. Re3 Rd7 28. Nf5
Rg8 29. Rg3 Bf8 30. Rxg8 Kxg8 31. Nxh6+ Bxh6 32. Qg4+ Kf8 33. Qxd7 Qe7 34. Qxe7+
Kxe7 35. a4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.31"]
[White "Chang, Eddie"]
[Black "Wang, Alex Yuxuan"]
[Result "1/2-1/2"]
[WhiteElo "1667"]
[BlackElo "1983"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "30960932"]
[BlackFideId "30943876"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ c6 8.
Nf3 O-O 9. Be2 c5 10. O-O cxd4 11. cxd4 Nc6 12. Be3 Bg4 13. Rfd1 Qa5 14. Qxa5
Nxa5 15. Rac1 Rac8 16. Bg5 e6 17. e5 Nc6 18. h3 Bf5 19. g4 Be4 20. Nd2 Bd5 21.
Nc4 Bxc4 22. Rxc4 h6 23. Be3 Rfd8 24. Rdc1 Ne7 25. Rc7 Nc6 26. Rxb7 Nxd4 27.
Rxc8 Nxe2+ 28. Kf1 Rxc8 29. Kxe2 Rc2+ 30. Kd3 Rxa2 31. Rb8+ Kh7 32. Rb7 Kg8 33.
Rb8+ Kh7 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.32"]
[White "Xie, Bryan"]
[Black "Jiang, Leo"]
[Result "1-0"]
[WhiteTitle "CM"]
[WhiteElo "2049"]
[BlackElo "1592"]
[ECO "C19"]
[Opening "French"]
[Variation "Winawer, advance, positional main line"]
[WhiteFideId "30941296"]
[BlackFideId "30952140"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Nf3 c5 6. a3 Bxc3+ 7. bxc3 Nbc6 8. Be2
Bd7 9. O-O Qa5 10. a4 h6 11. Ba3 c4 12. Qd2 g5 13. Rfb1 O-O-O 14. Rb5 Qa6 15.
Rab1 b6 16. a5 Ng6 17. Bd6 Nxa5 18. R5b2 Nb7 19. Bb4 Rde8 20. Qc1 Nd8 21. Bd6
Nc6 22. Ra1 Qb7 23. h3 Nge7 24. Nh2 Nf5 25. Ba3 Reg8 26. Ng4 Ng7 27. Nf6 Rd8 28.
Rba2 Ne8 29. Be7 Nxf6 30. Bxf6 Rde8 31. Bxh8 Rxh8 32. Bh5 Be8 33. Qa3 Rg8 34.
Re1 Qd7 35. Re3 f5 36. Bxe8 Rxe8 37. Qa4 Rg8 38. Ra1 Kb7 39. Qa6+ Kb8 40. Qa3
Kc8 41. Qc1 Qg7 42. Qd1 Kb8 43. Qf3 Ne7 44. Ree1 Ng6 45. Reb1 Nh4 46. Qh5 Ng6
47. Rb4 g4 48. Rba4 Nf4 49. Qh4 gxh3 50. g3 Ng6 51. Qxh3 f4 52. Rxa7 Ne7 53.
Qxe6 fxg3 54. Qxb6+ Kc8 55. Qc7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.33"]
[White "Vega, Isaac"]
[Black "Lu, Jason"]
[Result "0-1"]
[WhiteElo "1735"]
[BlackElo "2024"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "30914035"]
[BlackFideId "30938040"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bc4 Nc6 7. O-O Na5 8. Be2
Nf6 9. d3 O-O 10. Qe1 Nc6 11. Nd1 Nd4 12. Ne3 Ng4 13. Bd1 Nxe3 14. Bxe3 f5 15.
c3 Nxf3+ 16. Rxf3 Bc6 17. Bb3+ Kh8 18. Rh3 e5 19. fxe5 Bxe5 20. d4 Bg7 21. exf5
Rxf5 22. Be6 Rf8 23. d5 Bd7 24. Bf2 Bf6 25. Qe4 Be8 26. Re1 b6 27. Be3 Bg5 28.
Qg4 Bxe3+ 29. Rexe3 Qf6 30. Ref3 Qg7 31. Rxf8+ Qxf8 32. Qh4 Qg7 33. Re3 Bb5 34.
a4 Ba6 35. Bg4 Rf8 36. Re7 Rf1# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.34"]
[White "Jin, Derek"]
[Black "Bian, Erin"]
[Result "1/2-1/2"]
[WhiteElo "1880"]
[BlackElo "1485"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[WhiteFideId "30920329"]
[BlackFideId "30966043"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. Nbd2 Ne7 8. h3
Ng6 9. Re1 c6 10. Bb3 Re8 11. d4 Bb6 12. Bc2 Bc7 13. Nf1 Nh5 14. Nxe5 dxe5 15.
Qxh5 exd4 16. Rd1 Re5 17. Qe2 c5 18. Nh2 Re8 19. Nf3 Ne5 20. cxd4 Nxf3+ 21. Qxf3
cxd4 22. Bf4 Bxf4 23. Qxf4 b6 24. Bb3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.35"]
[White "Wofford, Matthew"]
[Black "Yang, Alexander"]
[Result "1-0"]
[WhiteElo "1995"]
[ECO "B84"]
[Opening "Sicilian"]
[Variation "Scheveningen (Paulsen), classical variation"]
[WhiteFideId "2095971"]
[BlackFideId "30964598"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O b5 8. Bf3
b4 9. e5 Ra7 10. exf6 bxc3 11. Be3 cxb2 12. Rb1 Rc7 13. Rxb2 Bd7 14. Qb1 Rc8 15.
Bb7 Rc7 16. Nf3 Qxf6 17. Be4 Nc6 18. Rb7 Rxb7 19. Qxb7 Ne5 20. Nxe5 dxe5 21. Rd1
Qe7 22. Rxd7 Qxd7 23. Bc6 Qxc6 24. Qxc6+ Ke7 25. Qc7+ Kf6 26. Qd8+ Kf5 27. g4+
Kxg4 28. Qd1+ Kh4 29. Qf3 f6 30. Kg2 e4 31. Qh3# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.35"]
[White "Park, Evan"]
[Black "Rao, Anjaneya"]
[Result "1-0"]
[WhiteElo "2146"]
[BlackElo "1814"]
[ECO "B76"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 7...O-O"]
[WhiteFideId "30931142"]
[BlackFideId "30954770"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. g4
Nc6 9. Qd2 Bd7 10. h4 h5 11. g5 Ne8 12. O-O-O Rc8 13. Kb1 Ne5 14. Be2 Nc4 15.
Bxc4 Rxc4 16. Nde2 b5 17. Bd4 Rxd4 18. Nxd4 Nc7 19. f4 Qa8 20. Nb3 Bc6 21. Rhe1
a5 22. Nd5 Bxd5 23. exd5 a4 24. Nc1 Re8 25. a3 Na6 26. Na2 b4 27. axb4 Qa7 28.
Re3 Rb8 29. c3 a3 30. b3 Nc5 31. bxc5 Rxb3+ 32. Ka1 Rb2 33. Qd3 Qb7 34. Qc4 dxc5
35. Red3 Rc2 36. Rb1 Rb2 37. Rdd1 Qb6 38. Qa4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.37"]
[White "Wolfe, Peter"]
[Black "Xie, Brandon"]
[Result "0-1"]
[BlackElo "1852"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "30966639"]
[BlackFideId "30941288"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Na4 Bg7 6. e4 Nb6 7. Be3 O-O 8. Nf3
Nxa4 9. Qxa4 c5 10. O-O-O Qc7 11. Kb1 Nc6 12. d5 Ne5 13. Qc2 b6 14. Nxe5 Bxe5
15. g3 Bg4 16. Be2 Bxe2 17. Qxe2 b5 18. f4 Bg7 19. h4 c4 20. h5 c3 21. f5 Rfc8
22. Rc1 Qa5 23. hxg6 cxb2 24. Rxc8+ Rxc8 25. gxf7+ Kf8 26. Bh6 Bxh6 27. Rxh6
Rc1+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.38"]
[White "Jiang, Stephen"]
[Black "Hoesley, Aria"]
[Result "0-1"]
[BlackElo "1885"]
[ECO "B06"]
[Opening "Robatsch defence"]
[Variation "three pawns attack"]
[WhiteFideId "30950392"]
[BlackFideId "30918669"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 a6 5. Nc3 Nc6 6. Be3 Nf6 7. Bd3 O-O 8. O-O
Ng4 9. Qe2 Nxe3 10. Qxe3 Bg4 11. Ne2 Rc8 12. c3 Nb8 13. h3 Bxf3 14. Rxf3 c5 15.
Raf1 cxd4 16. cxd4 Qb6 17. f5 Nc6 18. fxg6 hxg6 19. d5 Qxe3+ 20. Rxe3 Ne5 21.
Bb1 Nc4 22. Rb3 Nd2 23. Rxb7 Nxf1 24. Kxf1 Bf6 25. Rb6 a5 26. b4 axb4 27. Rxb4
Rb8 28. Rxb8 Rxb8 29. Bc2 Rb4 30. Kf2 Rb2 31. Bb3 Bd4+ 32. Kf3 Bc5 33. Bc4 Rb4
34. Bb3 Kg7 35. Nf4 Bd4 36. Nd3 Rb8 37. Bc4 Rc8 38. Bb5 Rc2 39. a4 Ra2 40. Bc6
Kf6 41. Be8 Bc3 42. Bb5 Ra1 43. Be8 Rd1 44. Nf2 Rg1 45. Ng4+ Kg7 46. Nf2 Kf8 47.
Bb5 e6 48. Bc4 e5 49. Bb5 Ke7 50. Nd3 f5 51. Nf2 Bd4 52. Bd3 Ra1 53. exf5 Ra3
54. f6+ Kf7 55. Ne4 Rxd3+ 56. Kg4 Bc5 57. a5 Ra3 58. Nxc5 dxc5 59. Kg5 Rg3+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.39"]
[White "Wilson, Ronen"]
[Black "Shi, Ted"]
[Result "1-0"]
[WhiteElo "1909"]
[ECO "B99"]
[Opening "Sicilian"]
[Variation "Najdorf, 7...Be7 main line"]
[WhiteFideId "30926173"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. Bd3 b5 11. Rhe1 Bb7 12. Qg3 h6 13. Bxf6 Bxf6 14. Bxb5 O-O
15. Bxd7 Bxd4 16. Rxd4 Qxd7 17. Red1 d5 18. exd5 exd5 19. Nxd5 Bxd5 20. Rxd5 Qa4
21. Kb1 Rac8 22. c3 Qe4+ 23. Ka1 Rfe8 24. Qf2 Rc6 25. g3 Rce6 26. Qd4 Qc2 27.
Qd3 Qxh2 28. Rd8 Qh5 29. Rxe8+ Rxe8 30. a3 Qa5 31. Qd2 Qb5 32. Re1 Rxe1+ 33.
Qxe1 Qd3 34. Ka2 Qc4+ 35. b3 Qd3 36. a4 a5 37. Kb2 g6 38. b4 Qd5 39. b5 Qc5 40.
Qe8+ Kh7 41. Qxf7+ Kh8 42. Qe8+ Kh7 43. Qd7+ Kg8 44. Qe6+ Kh7 45. Qf7+ Kh8 46.
Qxg6 Qf2+ 47. Kb3 Qd2 48. Qxh6+ Kg8 49. Qe6+ Kh8 50. Qe5+ Kh7 51. Qd4 Qc1 52.
Qd3+ Kh8 53. b6 Qh1 54. Qd8+ Kh7 55. Qh4+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.40"]
[White "Samant, Neil"]
[Black "Zhang, Kylie"]
[Result "1-0"]
[WhiteElo "1764"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "30951860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. b3 Be7 6. Bb2 Nf6 7. e5 Nd5 8. O-O
O-O 9. d3 f6 10. Nbd2 fxe5 11. Nxe5 Bf6 12. Ne4 Bxe5 13. Bxe5 Rf5 14. Bd6 Nf6
15. f3 Rd5 16. Bf4 Bb7 17. Qe1 Qf8 18. g4 d6 19. Nc3 Rd4 20. Be3 Rb4 21. a3 Rb6
22. Qh4 Nd5 23. Bd2 Nxc3 24. Bxc3 e5 25. f4 Qb8 26. fxe5 dxe5 27. Rf5 c4 28.
Bxe5 Qc8 29. Qe7 Qd7 30. Qxd7 Bc8 31. Qxg7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.41"]
[White "Xu, Jayden"]
[Black "Tu, Lawrence"]
[Result "0-1"]
[WhiteElo "1683"]
[BlackElo "1554"]
[ECO "D31"]
[Opening "QGD"]
[Variation "semi-Slav, Noteboom variation"]
[WhiteFideId "30941423"]
[BlackFideId "30935407"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e4 b5 7. Bd2 a5 8. axb5
Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Bxe4 13. d5 Nf6 14. Qa4+ Qd7
15. dxe6 fxe6 16. Ne5 Qxa4 17. Rxa4 O-O 18. Bd3 Bxd3 19. Nxd3 Rc8 20. c5 Nbd7
21. Bd4 Ne4 22. O-O Ndxc5 23. Nxc5 Nxc5 24. Ra2 b3 25. Rb2 a4 26. Ra1 Nd3 27.
Rd2 Nb4 28. Be5 a3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.42"]
[White "Yang, Maxwell"]
[Black "Feng, Andrew"]
[Result "1-0"]
[WhiteElo "1075"]
[BlackElo "1484"]
[ECO "C10"]
[Opening "French"]
[Variation "Rubinstein variation"]
[WhiteFideId "30965268"]
[BlackFideId "30943256"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 c5 8.
Be3 Qc7 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. Qc2 Be7 12. O-O O-O 13. Rfd1 Nf6 14. Rac1
Rfd8 15. c4 cxd4 16. Nxd4 a6 17. a3 Rac8 18. b4 Ng4 19. g3 Nxe3 20. fxe3 Bg5 21.
Qe4 Bf6 22. Rd2 Be5 23. c5 Rd5 24. a4 Qd7 25. b5 axb5 26. axb5 Rcxc5 27. Rxc5
Rxc5 28. Nb3 Rd5 29. Qxe5 Rxd2 30. Nxd2 f6 31. Qb2 Qd3 32. Kf2 Qf5+ 33. Nf3 g5
34. Ke2 g4 35. Nd4 Qd5 36. Qb3 Qg2+ 37. Kd3 Qf1+ 38. Kc2 Qf2+ 39. Kd3 Qf1+ 40.
Kc3 Qc1+ 41. Kb4 Qe1+ 42. Kc5 Qc1+ 43. Kd6 b6 44. Qxe6+ Kh8 45. Qe8+ Kg7 46.
Nf5# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.24"]
[Round "6.43"]
[White "Harish, Neeraj"]
[Black "Jones, Davey"]
[Result "0-1"]
[WhiteElo "1472"]
[BlackElo "1593"]
[ECO "B28"]
[Opening "Sicilian"]
[Variation "O'Kelly variation"]
[WhiteFideId "30958130"]
[BlackFideId "2088053"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. Nc3 Qc7 5. d4 cxd4 6. Nxd4 Nf6 7. Be3 d6 8. Be2
Nbd7 9. O-O Be7 10. f3 O-O 11. Rc1 b6 12. Qd2 Bb7 13. Nc2 Rac8 14. Rfd1 Ne5 15.
b3 b5 16. Ne1 bxc4 17. Na4 Qb8 18. Nb6 Rc6 19. Nxc4 Nxc4 20. Bxc4 d5 21. Bf4
Qa7+ 22. Be3 Bc5 23. Bxc5 Qxc5+ 24. Kh1 dxc4 25. Rxc4 Qb6 26. Rb4 Qc7 27. Qg5 h6
28. Qd2 Rc5 29. Rd4 a5 30. a3 Rc8 31. b4 axb4 32. axb4 Rc4 33. Rd8+ Kh7 34. Rxc8
Bxc8 35. Qd3 e5 36. Rb1 Rc3 37. Qd2 Qc4 38. h3 Be6 39. b5 Rb3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.1"]
[White "Vitiugov, Nikita"]
[Black "Bosiocic, Marin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2625"]
[ECO "B07"]
[Opening "Pirc defence"]
[WhiteFideId "4152956"]
[BlackFideId "14507927"]
[EventDate "2020.05.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke8 7. Nf3 Bd6 8.
Bg5 c6 9. a4 a5 10. O-O-O Bc7 11. Nh4 h6 12. Bxf6 gxf6 13. Nf5 Be6 14. Ng7+ Ke7
15. Nf5+ Ke8 16. Ng7+ Ke7 17. Nf5+ Ke8 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.2"]
[White "Chigaev, Maksim"]
[Black "Xiong, Jeffery"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2588"]
[BlackElo "2709"]
[ECO "C19"]
[Opening "French"]
[Variation "Winawer, advance, Smyslov variation"]
[WhiteFideId "4108116"]
[BlackFideId "2047640"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. a4 Qc7 8. Nf3
b6 9. Bb5+ Bd7 10. Be2 Bc8 11. Bb5+ Bd7 12. Be2 Nbc6 13. O-O O-O 14. Re1 Na5 15.
h4 Nc4 16. h5 h6 17. Bf4 cxd4 18. cxd4 f5 19. exf6 Qxf4 20. fxe7 Rf5 21. Bxc4
dxc4 22. Re5 Re8 23. Qe2 Bc6 24. Rxe6 Bxf3 25. Qxf3 Qxf3 26. gxf3 Kf7 27. Rae1
Rg5+ 28. Kf1 Rxh5 29. R1e4 Rd5 30. Rc6 Rxe7 31. Rxc4 Red7 32. c3 Ra5 33. f4 a6
34. Re5 b5 35. Ke2 Re7 36. axb5 axb5 37. Rxe7+ Kxe7 38. Rc7+ Kf6 39. Kf3 h5 40.
Rc5 g6 41. Ke4 h4 42. Kf3 Ra3 43. Kg4 h3 44. Kxh3 b4 45. Kg4 Rxc3 46. Rb5 Rc4
47. Rb6+ Kf7 48. d5 Rc5 49. Rb7+ Kf6 50. Rb6+ Kf7 51. Rb7+ Kf6 52. Rb6+ Kf7 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.3"]
[White "Oparin, Grigoriy"]
[Black "Bernadskiy, Vitaliy"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2652"]
[BlackElo "2629"]
[ECO "A04"]
[Opening "Reti opening"]
[WhiteFideId "24125890"]
[BlackFideId "14100371"]
[EventDate "2020.05.23"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. g3 Bg7 6. Nc2 d6 7. Bg2 Be6 8. Ne3
Qd7 9. h4 Nf6 10. Nc3 O-O 11. Bd2 Rac8 12. b3 Nd4 13. a4 Rfd8 14. Rc1 h5 15. Ne4
Nxe4 16. Bxe4 Nf5 17. Nd5 Bxd5 18. Bxd5 e6 19. Bg2 d5 20. cxd5 Rxc1 21. Bxc1
Bc3+ 22. Bd2 Bxd2+ 23. Qxd2 Ne7 24. O-O Nxd5 25. Rc1 b6 26. Bf3 Nf6 27. Qg5 Qd2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.4"]
[White "Kuzubov, Yuriy"]
[Black "Predojevic, Borki"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2643"]
[BlackElo "2601"]
[ECO "A10"]
[Opening "English opening"]
[WhiteFideId "14112906"]
[BlackFideId "930849"]
[EventDate "2020.05.23"]

1. c4 d6 2. Nc3 e5 3. g3 g6 4. d4 Bg7 5. Nf3 Bd7 6. Bg2 Ne7 7. O-O O-O 8. e3 a5
9. b3 Nbc6 10. Bb2 Bg4 11. d5 e4 12. dxc6 bxc6 13. h3 Bxf3 14. Bxf3 exf3 15.
Qxf3 Qd7 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.5"]
[White "Belous, Vladimir"]
[Black "Fedoseev, Vladimir3"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2524"]
[BlackElo "2678"]
[ECO "A20"]
[Opening "English opening"]
[WhiteFideId "4174003"]
[BlackFideId "24130737"]
[EventDate "2020.05.23"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qxd5 7. e3 Qe5 8. Nc3
Bc5 9. Nb3 Bb6 10. d4 exd3 11. Qxd3 O-O 12. O-O Rd8 13. Qc2 Na6 14. a3 Be6 15.
Nd2 Nc5 16. Nf3 Qh5 17. b4 Bf5 18. Qa2 Nd3 19. Ne1 Ng4 20. h3 Nxc1 21. Rxc1 Nxe3
22. g4 Bxg4 23. hxg4 Nxg4 24. Nf3 Rd3 25. Rfd1 Nxf2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.6"]
[White "Sevian, Samuel"]
[Black "Wang, Jason"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2660"]
[BlackElo "2312"]
[ECO "B42"]
[Opening "Sicilian"]
[Variation "Kan, 5.Bd3"]
[WhiteFideId "2040506"]
[BlackFideId "30908124"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Qe2 d6 8. c4
g6 9. Nc3 Bg7 10. Nf3 O-O 11. Bf4 Nh5 12. Be3 Bxc3 13. bxc3 Nd7 14. Bh6 Rd8 15.
Rad1 e5 16. Qe3 Nc5 17. Be2 Qe7 18. Rfe1 Ng7 19. Nd2 Be6 20. f4 f6 21. Nb3 Nd7
22. Na5 Nc5 23. Rf1 Rac8 24. Rf2 Qc7 25. Nb3 Na4 26. fxe5 fxe5 27. Rf6 Bxc4 28.
Bg4 Rb8 29. h4 Qe7 30. Qg5 Nxc3 31. Re1 Re8 32. Re3 Nb5 33. h5 Rf8 34. Rxg6 Qxg5
35. Rxg5 Rf7 36. Na5 Bxa2 37. Re2 Nc3 38. Rxa2 Nxe4 39. Rxg7+ Rxg7 40. Bxg7 Kxg7
41. Rc2 Nc5 42. Nc4 Rd8 43. Nxe5 dxe5 44. Rxc5 Kf6 45. Rc7 b5 46. Rxh7 a5 47.
Rb7 b4 48. h6 Rh8 49. h7 b3 50. Rxb3 Rxh7 51. Kf2 Rc7 52. Bd1 Rc4 53. Rb6+ Kf5
54. Rb5 Rd4 55. Ke1 Re4+ 56. Kf1 Rf4+ 57. Kg1 Rc4 58. Rxa5 Rc1 59. Rd5 Ke4 60.
Rd8 Ke3 61. Kh2 e4 62. Kg3 Rc7 63. Bg4 Rg7 64. Ra8 Kd2 65. Ra2+ Ke3 66. Ra3+ Kd4
67. Kf4 Rb7 68. Ra4+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.7"]
[White "Chasin, Nico"]
[Black "Postny, Evgeny"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2303"]
[BlackElo "2600"]
[ECO "E32"]
[Opening "Nimzo-Indian"]
[Variation "classical variation"]
[WhiteFideId "30908477"]
[BlackFideId "2804344"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Bg5 h6 6. Bh4 c5 7. dxc5 Qa5 8. Bxf6
gxf6 9. Nf3 Na6 10. g3 Nxc5 11. Bg2 Na4 12. O-O Nxc3 13. bxc3 Bxc3 14. Rab1 Bb4
15. Rfd1 Rd8 16. Rd4 Bf8 17. Rg4+ Bg7 18. Rb5 Qa3 19. Nh4 d6 20. Qd2 d5 21. Qxh6
Qf8 22. cxd5 exd5 23. Be4 dxe4 24. Rh5 Rd1+ 25. Kg2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.8"]
[White "Tang, Andrew"]
[Black "Kumar, Nikhil"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2538"]
[BlackElo "2328"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange variation"]
[WhiteFideId "2059630"]
[BlackFideId "30909040"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8.
cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Rc1 Nd7 12. Bd3 b6 13. O-O Bb7 14. Qf4
Rc8 15. h4 Rxc1 16. Rxc1 Qb8 17. Qxb8 Rxb8 18. Rc7 Nf6 19. Ng5 h6 20. Nxf7 Bxe4
21. Bxe4 Nxe4 22. Rxa7 Rc8 23. f3 Nc3 24. Ne5 Ne2+ 25. Kf2 Nxd4 26. Ng6 Nc6 27.
Rb7 Ra8 28. h5 Rxa2+ 29. Kg3 Ra8 30. Rxb6 Nd4 31. Kf4 Ne2+ 32. Kg4 Re8 33. Rd6
e5 34. Rd2 Nf4 35. Nh4 Ne6 36. Nf5 Nd4 37. Nh4 Ne6 38. Re2 Nf4 39. Ra2 Kh7 40.
Nf5 Nxh5 41. Kxh5 g6+ 42. Kg4 h5+ 43. Kg5 gxf5 44. Ra7+ Kh8 45. Kxf5 Rg8 46. Ra2
Kh7 47. Kxe5 h4 48. Kf5 Kh6 49. f4 Kh5 50. Ra7 Kh6 51. Ra2 Kh5 52. Rf2 Rf8+ 53.
Ke6 Re8+ 54. Kf7 Ra8 55. f5 Ra7+ 56. Ke6 Ra6+ 57. Ke5 Ra5+ 58. Kd4 Ra4+ 59. Kc5
Ra5+ 60. Kb6 Ra8 61. Kc6 Ra6+ 62. Kd5 Ra5+ 63. Ke4 Ra4+ 64. Kd3 Ra3+ 65. Kc4
Ra4+ 66. Kb5 Ra8 67. f6 Kg6 68. Kc5 Rf8 69. Rf4 Rxf6 70. Rxh4 Kg5 71. Rh8 Kg4
72. Rg8+ Kf4 73. g3+ Kf3 74. Kd5 Rf5+ 75. Ke6 Ra5 76. g4 Ra6+ 77. Kd5 Ra5+ 78.
Kc6 Kf4 79. Kb6 Rg5 80. Rxg5 Kxg5 81. Ka7 Kxg4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.9"]
[White "Ghazarian, Kirk"]
[Black "Lintchevski, Daniil"]
[Result "1/2-1/2"]
[BlackTitle "GM"]
[WhiteElo "2181"]
[BlackElo "2559"]
[ECO "D27"]
[Opening "QGA"]
[Variation "classical, 6...a6"]
[WhiteFideId "30908604"]
[BlackFideId "4171055"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. O-O c5 7. Nc3 b5 8. Be2
Bb7 9. dxc5 Nc6 10. Qc2 Nb4 11. Qb3 Bxc5 12. Rd1 Qb8 13. Bd2 O-O 14. Rac1 Be7
15. Nd4 Rc8 16. a4 bxa4 17. Qxa4 g6 18. Be1 e5 19. Nf3 e4 20. Nd4 a5 21. Na2
Rxc1 22. Nxc1 Nfd5 23. Bxb4 Bxb4 24. Nc6 Qe8 25. Rxd5 Bxc6 26. Bb5 Bxb5 27. Rxb5
Rd8 28. h3 Qd7 29. Na2 Qd1+ 30. Qxd1 Rxd1+ 31. Kh2 Bd6+ 32. g3 Rd2 33. Kg2 f5
34. Rxa5 Rxb2 35. Nc1 Kf7 36. Ra2 Rxa2 37. Nxa2 Ke6 38. Nc3 Be5 39. Ne2 Kd5 40.
g4 Bc7 41. gxf5 gxf5 42. h4 Ke6 43. Kh3 Kf6 44. Nc3 Ke6 45. Ne2 Be5 46. Kg2 Kf6
47. Kh3 Kg6 48. Kg2 Kf6 49. Kh3 Kg6 50. Kg2 Kf6 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.10"]
[White "Zong, Davis"]
[Black "Polivanov, Anatoliy"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2129"]
[BlackElo "2452"]
[ECO "A84"]
[Opening "Dutch defence, Rubinstein variation"]
[WhiteFideId "30903955"]
[BlackFideId "14109468"]
[EventDate "2020.05.23"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O d6 8. Qc2 Nc6
9. Bg5 h6 10. Bxf6 Qxf6 11. Rad1 e5 12. e3 g5 13. d5 Nb4 14. Qe2 g4 15. Ne1 f4
16. f3 Qg6 17. Qf2 gxf3 18. Nxf3 fxg3 19. Qxg3 Qxg3 20. hxg3 Nc2 21. Kf2 e4 22.
Nxe4 Bf5 23. Ned2 Bd3 24. Rh1 Rae8 25. Nf1 Bxf1 26. Bxf1 Rxe3 27. Bg2 Bd4 28.
Kf1 Re4 29. Rc1 Ne3+ 30. Kg1 Bb6 31. Nh4 Ng4+ 32. c5 Re1+ 33. Rxe1 Bxc5+ 34. Re3
Bxe3# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.11"]
[White "Aditya, Mittal"]
[Black "Easton, Jack"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2438"]
[BlackElo "2175"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack, Keres variation"]
[WhiteFideId "35042025"]
[BlackFideId "30900069"]
[EventDate "2020.05.23"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. d3 Ngf6 6. O-O c6 7. Nbd2 Be7 8. h3
Bh5 9. b3 b5 10. Bb2 O-O 11. g4 Bg6 12. Nh4 Bd6 13. Nxg6 hxg6 14. e3 a5 15. a3
Qe7 16. Qc2 Rab8 17. Rfe1 a4 18. bxa4 bxa4 19. Bc3 Bxa3 20. d4 Bb4 21. Rxa4 Bxc3
22. Qxc3 e5 23. Ra7 exd4 24. Qxd4 Ra8 25. Rea1 Rxa7 26. Rxa7 Qb4 27. cxd5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.12"]
[White "Zhao, Erick"]
[Black "Fridman, Daniel"]
[Result "1/2-1/2"]
[WhiteTitle "CM"]
[BlackTitle "GM"]
[WhiteElo "2039"]
[BlackElo "2615"]
[ECO "B08"]
[Opening "Pirc"]
[Variation "classical system, 5.Be2"]
[WhiteFideId "30946930"]
[BlackFideId "11600454"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 O-O 6. O-O c6 7. a4 Nbd7 8. e5
Ne8 9. Bf4 dxe5 10. dxe5 Nc7 11. Bg3 Ne6 12. a5 Qc7 13. Re1 Nxe5 14. Kh1 Qd6 15.
Bd3 Nxd3 16. cxd3 Qd8 17. Qa4 Qxd3 18. Rad1 Qf5 19. Ne5 g5 20. Nxc6 bxc6 21.
Qxc6 Bxc3 22. bxc3 Ba6 23. Qxa6 Qc5 24. Rxe6 fxe6 25. Qxe6+ Rf7 26. Rd5 Qxc3 27.
Rxg5+ Kf8 28. h4 Rd8 29. Be5 Rd1+ 30. Kh2 Qc1 31. Qg4 Rxf2 32. Rg8+ Kf7 33. Rg7+
Kf8 34. Rg8+ Kf7 35. Rg7+ Ke8 36. Rg8+ Kf7 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.13"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Costello, Alexander"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2467"]
[BlackElo "2258"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "3508811"]
[BlackFideId "2099659"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 a6 8. Be2
Ne5 9. f4 Nc4 10. Bxc4 Qxc4 11. Qf3 d6 12. O-O-O Be7 13. g4 O-O 14. g5 Nd7 15.
Rhg1 Re8 16. h4 b5 17. g6 fxg6 18. h5 g5 19. h6 g6 20. f5 Ne5 21. Qh1 b4 22.
axb4 Qxb4 23. Bxg5 Rb8 24. Nb3 Qb7 25. fxg6 hxg6 26. h7+ Kh8 27. Ne2 Bxg5+ 28.
Rxg5 Qe7 29. Rg3 Rf8 30. Qg1 Bb7 31. Qd4 Rbd8 32. Rxg6 Qxh7 33. Rgg1 Bxe4 34.
Nc5 Bxc2 35. Rh1 Bxd1 36. Rxh7+ Kxh7 37. Nxe6 Rc8+ 38. Nc3 Rf1 39. Qh4+ Kg8 40.
Ng5 Bg4+ 41. Kc2 Bf5+ 42. Kb3 Rb8+ 43. Ka2 Bc2 44. b4 Bd3 45. Nge4 Bxe4 46. Qxe4
Rf2+ 47. Ka1 Rf6 48. Nd5 Rf1+ 49. Ka2 Rf2+ 50. Ka1 Rf1+ 51. Ka2 Rbf8 52. Ne7+
Kf7 53. Nc6 Rf2+ 54. Ka3 Rf3+ 55. Ka4 Ke6 56. Nd4+ Kd7 57. Qb7+ Kd8 58. Ne6+ Ke8
59. Ng7+ Kd8 60. Ne6+ Ke8 61. Nxf8 Kxf8 62. Qxa6 Ke7 63. Qb7+ Ke6 64. Qc8+ Kd5
65. b5 Rf4+ 66. Kb3 Rf3+ 67. Ka4 Rf4+ 68. Ka5 Nc4+ 69. Ka6 Rf1 70. Qg8+ Kc5 71.
Qg5+ d5 72. Qe7+ Kd4 73. b6 Ra1+ 74. Kb7 Rb1 75. Qf6+ Kc5 76. Qf8+ Kd4 77. Qf2+
Kc3 78. Qg3+ Kd4 79. Qg7+ Kc5 80. Qf8+ Kd4 81. Qf6+ Ke3 82. Qe6+ Kd4 83. Qf6+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.14"]
[White "Yoo, Christopher Woojin"]
[Black "Estrada Nieto, Julian"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2455"]
[BlackElo "2280"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Morphy defence"]
[WhiteFideId "30909694"]
[BlackFideId "5101018"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4
Nxd4 9. Qxd4 Nc5 10. Nc3 O-O 11. Bb3 d6 12. Bf4 dxe5 13. Qxe5 Bd6 14. Qd4 Nxb3
15. cxb3 Bxf4 16. Qxf4 Be6 17. Rfe1 Qd6 18. Qxd6 cxd6 19. Rad1 Rfd8 20. Re4 Rac8
21. Rb4 Rd7 22. f3 Kf8 23. Kf2 Ke7 24. h3 h5 25. Rd2 Rc6 26. Kg3 g5 27. h4 f6
28. Rbd4 Rd8 29. hxg5 fxg5 30. Re2 Rc5 31. Rde4 Re5 32. Rxe5 dxe5 33. Rxe5 Rd2
34. Rxg5 Rxb2 35. Rxh5 b5 36. Rh7+ Kf8 37. Ra7 b4 38. Na4 Rxa2 39. Nc5 Bd5 40.
Rxa6 Bxb3 41. Rf6+ Ke7 42. Rf4 Bd1 43. Rxb4 Be2 44. Rb1 Kf6 45. Ne4+ Kg6 46. Nc3
Rc2 47. Nxe2 Rxe2 48. Rb4 Ra2 49. Rg4+ Kf5 50. Rg8 Kf6 51. Kh3 Ra1 52. Kg4 Kf7
53. Rb8 Kg6 54. Rb6+ Kg7 55. g3 Ra3 56. f4 Kf7 57. f5 Rc3 58. Kf4 Rc1 59. g4 Ra1
60. Rb7+ Kg8 61. f6 Ra5 62. g5 Ra1 63. Kf5 Ra8 64. Kg6 Rf8 65. Rg7+ Kh8 66. Rh7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.15"]
[White "Murzin, Volodar"]
[Black "Morefield, Jason"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2465"]
[BlackElo "2227"]
[ECO "A47"]
[Opening "Queen's Indian defence"]
[WhiteFideId "44155573"]
[BlackFideId "30920825"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. Nbd2 e6 5. e3 c5 6. c3 Nc6 7. h3 Rc8 8. Bd3
Be7 9. Qe2 O-O 10. O-O d5 11. Rad1 h6 12. Rfe1 Bd6 13. Bxd6 Qxd6 14. e4 dxe4 15.
Nxe4 Nxe4 16. Qxe4 g6 17. Qg4 Rc7 18. dxc5 Qxc5 19. Qf4 Nd8 20. Ne5 h5 21. Re3
Re7 22. Qh6 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.16"]
[White "Sarkar, Justin"]
[Black "Woodward, Andy"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2380"]
[BlackElo "1856"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "2010011"]
[BlackFideId "30953499"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 e5 8. g3
exf4 9. gxf4 Qh4+ 10. Qf2 Qxf2+ 11. Kxf2 Bg7 12. Bb2 Nf6 13. Bd3 Ng4+ 14. Kg2
Nb4 15. Kf3 O-O 16. h3 Nh6 17. a3 Nxd3 18. cxd3 Be6 19. b4 f5 20. Nge2 fxe4+ 21.
dxe4 Bc4 22. Rhe1 Rae8 23. Nd1 Be5 24. Bxe5 dxe5 25. Ndc3 exf4 26. Rad1 Be6 27.
Rg1 Rf7 28. h4 Bc4 29. h5 Rf6 30. hxg6 hxg6 31. Nd5 Bxd5 32. Rxd5 Nf7 33. Nxf4
Ne5+ 34. Kg3 Nc4 35. Re1 Ref8 36. Nd3 Rf3+ 37. Kh2 Ne3 38. Rd7 Ng4+ 39. Kg2 g5
40. e5 Ne3+ 41. Kg1 g4 42. e6 Rg3+ 43. Kh2 Rh3+ 44. Kg1 Rff3 45. Nf4 Rxf4 46.
Rd8+ Kg7 47. e7 Rg3+ 48. Kh2 Rff3 49. Rxe3 Rh3+ 50. Kg2 Rxe3 51. e8=Q Rxe8 52.
Rxe8 Rxa3 53. Re7+ Kf6 54. Rxb7 Ke5 55. b5 Kd6 56. b6 a5 57. Rg7 Kc6 58. b7 Rb3
59. Rg5 g3 60. Rxa5 Kxb7 61. Rg5 Kc7 62. Rxg3 Rxg3+ 63. Kxg3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.17"]
[White "Daggupati, Balaji"]
[Black "Wen, Tommy"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2331"]
[BlackElo "2014"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan variation"]
[WhiteFideId "2090759"]
[BlackFideId "30952255"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. O-O Nc6 8. Kh1
Bb4 9. Qd3 Nxd4 10. Qxd4 Bc5 11. Qd3 O-O 12. Bg5 Be7 13. f4 d6 14. Rad1 Rd8 15.
Qg3 Ne8 16. f5 g6 17. h4 Bxg5 18. fxg6 fxg6 19. Qxg5 Rd7 20. h5 Rg7 21. Rd3 Qe7
22. Rdf3 Bd7 23. h6 Nc7 24. Qg3 Rf7 25. Rxf7 Qxf7 26. Rxf7 Kxf7 27. Qxd6 Rc8 28.
Qxd7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.18"]
[White "Tanenbaum, Zachary"]
[Black "Liang, Jason"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "2137"]
[BlackElo "2340"]
[ECO "B13"]
[Opening "Caro-Kann"]
[Variation "exchange variation"]
[WhiteFideId "2060850"]
[BlackFideId "30940303"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Bg5 e6 7. Nf3 Bd6 8. Nbd2
Nge7 9. O-O O-O 10. Re1 f6 11. Bh4 Nf5 12. Bg3 Nxg3 13. hxg3 Kh8 14. c4 Rd8 15.
Rc1 dxc4 16. Bxc4 e5 17. Bb3 Qb8 18. dxe5 Nxe5 19. Nxe5 Bxe5 20. Qh5 Bg4 21.
Qxg4 Rxd2 22. Red1 Rxd1+ 23. Rxd1 Qc8 24. Rd7 Qc1+ 25. Kh2 Qh6+ 26. Qh3 Qxh3+
27. gxh3 Bxb2 28. Rxb7 Bd4 29. Kg2 Re8 30. Bc4 Bb6 31. h4 h5 32. Bf7 Re2 33. Bg6
Rxf2+ 34. Kh3 Rd2 35. Rb8+ Rd8 36. Rxd8+ Bxd8 37. Bxh5 Kg8 38. Bd1 Kf7 39. Kg4
Bc7 40. Bb3+ Kf8 41. Kf3 Ke7 42. g4 Bb6 43. Ke4 Bf2 44. h5 Bh4 45. Kd5 Bg5 46.
Kc6 Be3 47. a4 f5 48. gxf5 Kf6 49. Be6 Kg5 50. Bc8 Kxh5 51. a5 Kg5 52. a6 Kf6
53. Kd6 Bb6 54. Bd7 Bg1 55. Bc8 Bf2 56. Bd7 Be3 57. Bc8 Bf4+ 58. Kc6 Bh2 59. Kb7
Bg1 60. Kc6 Bf2 61. Kd5 g5 62. fxg6 Kxg6 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.19"]
[White "Talukdar, Rohan"]
[Black "Beatrez, Patrick"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2341"]
[BlackElo "1879"]
[ECO "B76"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, Rauser variation"]
[WhiteFideId "2616378"]
[BlackFideId "30937167"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O Bd7 10. g4 Rc8 11. Kb1 Ne5 12. h4 h5 13. g5 Ne8 14. f4 Nc4 15. Bxc4
Rxc4 16. Qd3 Rc5 17. f5 Nc7 18. Rhf1 b5 19. Nb3 Rc6 20. Bd4 Ra6 21. f6 exf6 22.
Bxf6 Qc8 23. Nd4 b4 24. Nce2 d5 25. e5 Bg4 26. Rde1 Qd7 27. b3 Re8 28. Nf4 Rb6
29. Bxg7 Kxg7 30. e6 Nxe6 31. Nxd5 Qxd5 32. Nxe6+ Qxe6 33. Rxe6 Rexe6 34. Qd4+
Kg8 35. Rf6 Bf5 36. Rxe6 Rxe6 37. Qxb4 Re2 38. Qb8+ Kg7 39. Qxa7 Rxc2 40. Qd4+
Kg8 41. Ka1 Rc1+ 42. Kb2 Rc2+ 43. Ka3 Rc6 44. Kb4 Re6 45. Kc5 Ra6 46. a4 Be6 47.
Qb4 Ra7 48. Qb8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.20"]
[White "Yan, Ruiyang"]
[Black "Shabalov, Alexander"]
[Result "0-1"]
[WhiteTitle "WCM"]
[BlackTitle "GM"]
[WhiteElo "2093"]
[BlackElo "2528"]
[ECO "C11"]
[Opening "French"]
[Variation "Steinitz, Boleslavsky variation"]
[WhiteFideId "30919860"]
[BlackFideId "2008572"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 h6 8. Qd2 g5
9. fxg5 cxd4 10. Nxd4 Ndxe5 11. h3 hxg5 12. Bxg5 Bh6 13. Bxd8 Bxd2+ 14. Kxd2
Kxd8 15. Nxc6+ bxc6 16. Na4 Ke7 17. Bd3 Kd6 18. b4 Bd7 19. Nc5 Rag8 20. g4 Rh4
21. Be2 Rgh8 22. Rhf1 Rxh3 23. Rae1 Be8 24. a4 Rh2 25. Kd1 Rg2 26. Rg1 Rhh2 27.
a5 Nxg4 28. Bxg4 Rd2+ 29. Kc1 Rxc2+ 30. Kb1 Rb2+ 31. Kc1 Rxb4 32. Nd3 Ra4 33.
Be2 c5 34. Kd2 Ra2+ 35. Ke3 d4+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.21"]
[White "Tran, Tuan Minh"]
[Black "Chen, Ryo"]
[Result "0-1"]
[WhiteTitle "GM"]
[WhiteElo "2518"]
[BlackElo "2085"]
[ECO "E73"]
[Opening "King's Indian"]
[Variation "Semi-Averbakh system"]
[WhiteFideId "12401820"]
[BlackFideId "7003072"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Be3 e5 7. d5 a5 8. g4 Na6
9. h4 Nc5 10. f3 h5 11. g5 Nh7 12. Qd2 f6 13. Nh3 Bxh3 14. Rxh3 fxg5 15. hxg5
Qe7 16. O-O-O a4 17. Rg1 Rf4 18. Rhg3 Qd7 19. Bd1 Nf8 20. Bc2 Rf7 21. Kb1 Nh7
22. Ne2 Raf8 23. f4 exf4 24. Bxf4 Qe7 25. e5 Bxe5 26. Bxe5 Rf1+ 27. Nc1 Qxe5 28.
Bxg6 R8f2 29. Qc3 Qxc3 30. bxc3 h4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.22"]
[White "Lu, Jason"]
[Black "Leiva, Giuseppe"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2024"]
[BlackElo "2391"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Adams attack"]
[WhiteFideId "30938040"]
[BlackFideId "3804399"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
Be7 9. Bg2 Nbd7 10. a4 Nb6 11. O-O Be6 12. b3 d5 13. a5 d4 14. axb6 dxc3 15. Be3
O-O 16. Nxc3 Qc8 17. Nd5 Nxd5 18. exd5 Bxh3 19. c4 h4 20. d6 Bxg2 21. Kxg2 Qc6+
22. f3 Bxd6 23. Rh1 Rad8 24. Qc2 Be7 25. Ra5 f5 26. Rxe5 Bd6 27. Rxf5 Bxg3 28.
Qe4 Qxe4 29. fxe4 Rxf5 30. exf5 Rd3 31. Bc5 Rxb3 32. Rd1 h3+ 33. Kh1 a5 34. Bd6
Bf2 35. c5 a4 36. Ra1 a3 37. c6 bxc6 38. Rxa3 Rxb6 39. Rxh3 Bd4 40. Ra3 c5 41.
Ra8+ Kh7 42. Be7 Rb7 43. Bd6 Rf7 44. Rf8 Rxf8 45. Bxf8 Kg8 46. Be7 c4 47. Kg2
Kf7 48. Bg5 Bb2 49. Kf3 c3 50. Ke4 c2 51. Bd2 c1=Q 52. Bxc1 Bxc1 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.23"]
[White "Sinha, Sahil"]
[Black "Eidelman, Gabriel"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2324"]
[BlackElo "1988"]
[ECO "E98"]
[Opening "King's Indian"]
[Variation "orthodox, Aronin-Taimanov, 9.Ne1"]
[WhiteFideId "2065231"]
[BlackFideId "30910544"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7
9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 Rf6 14. Nd3 Rh6 15. c5 a6 16.
c6 bxc6 17. dxc6 Nf8 18. Nb4 Nfg6 19. Ncd5 a5 20. Nb6 Rb8 21. Nxc8 Qxc8 22. Na6
Rxb2 23. Qa4 Nh4 24. Qc4+ Kh8 25. Rb1 d5 26. Qc5 Rxb1 27. Rxb1 Nxc6 28. exd5 Nb4
29. Nxb4 axb4 30. Qxb4 Bf8 31. Qb8 Qxb8 32. Rxb8 Kg7 33. Rb7 Bd6 34. a4 Rf6 35.
a5 Rf8 36. a6 e4 37. a7 e3 38. Bxh4 Ra8 39. Bxg5 Kf7 40. Bd8 Ke8 41. Bxc7 Kd7
42. Bb5+ Kc8 43. Bxd6 Kxb7 44. Bc6+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.24"]
[White "Kondakov, Adrian"]
[Black "Tsay, Vincent"]
[Result "1-0"]
[WhiteTitle "CM"]
[BlackTitle "FM"]
[WhiteElo "1986"]
[BlackElo "2310"]
[ECO "C17"]
[Opening "French"]
[Variation "Winawer, advance, 5.a3"]
[WhiteFideId "30920302"]
[BlackFideId "30931835"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Nb5 Bc7 8. f4 Bd7
9. Nxd4 Bb6 10. Ngf3 Ne7 11. Be3 Nbc6 12. Qd2 O-O 13. c3 Rc8 14. Bd3 Nxd4 15.
Bxd4 Ba4 16. O-O a6 17. Qf2 Bxd4 18. cxd4 h6 19. Rfc1 Qd7 20. Rc5 Rc6 21. Rac1
Rfc8 22. Qd2 b6 23. Rxc6 Rxc6 24. Kf2 Qc8 25. Rxc6 Qxc6 26. Ne1 Kf8 27. Bc2 Bxc2
28. Qxc2 Qc4 29. Qxc4 dxc4 30. Nc2 Nd5 31. g3 Ke7 32. a4 b5 33. axb5 axb5 34.
Kf3 Kd7 35. Ke4 Nc3+ 36. Kf3 Kc6 37. Ke3 Kd5 38. Kd2 Na4 39. Ke3 Nb2 40. Na3 c3
41. Nxb5 Kc4 42. Nd6+ Kb3 43. Ne4 c2 44. Nc5+ Ka2 45. Kd2 Kb1 46. Nb3 Nc4+ 47.
Kd3 Nb6 48. Kc3 Nd5+ 49. Kc4 Kb2 50. b5 h5 51. h3 Ne3+ 52. Kb4 Nd5+ 53. Kc4 g6
54. h4 Ne3+ 55. Kb4 Nf1 56. b6 Nd2 57. Nc5 Nf3 58. Nd3+ Kb1 59. Kc3 Ne1 60. b7
Nxd3 61. b8=Q+ Kc1 62. Kxd3 Kd1 63. Qb3 Ke1 64. Qxc2 Kf1 65. Ke3 Kg1 66. Kf3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.25"]
[White "Vivekananthan, Anish"]
[Black "Xie, Bryan"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "CM"]
[WhiteElo "2239"]
[BlackElo "2049"]
[ECO "A39"]
[Opening "English"]
[Variation "symmetrical, main line with d4"]
[WhiteFideId "2090775"]
[BlackFideId "30941296"]
[EventDate "2020.05.23"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nf6 6. O-O O-O 7. d4 cxd4 8. Nxd4
Nxd4 9. Qxd4 d6 10. Qd2 Rb8 11. b3 Be6 12. Bb2 Qd7 13. Nd5 Bxd5 14. cxd5 Rfc8
15. e4 b5 16. e5 dxe5 17. Bxe5 Ne4 18. Qf4 Bxe5 19. Qxe5 Nd6 20. h4 Rc7 21. Rac1
Rbc8 22. Rc6 Rxc6 23. dxc6 Qc7 24. h5 a6 25. Rd1 Ne8 26. Qc5 Rd8 27. Re1 Rd6 28.
a4 bxa4 29. bxa4 Ng7 30. a5 Ne6 31. Qb6 Qd8 32. Rxe6 fxe6 33. c7 Qf8 34. Qxd6
exd6 35. Bb7 Qf6 36. c8=Q+ Kg7 37. hxg6 hxg6 38. Qc7+ Kh6 39. Bxa6 Qa1+ 40. Bf1
d5 41. a6 d4 42. a7 d3 43. Qd8 Qxa7 44. Qh8+ Qh7 45. Qxh7+ Kxh7 46. Bxd3 Kg7 47.
Kg2 Kf6 48. Kf3 Kg5 49. Ke3 Kh5 50. Kf4 g5+ 51. Kf3 e5 52. Bf5 g4+ 53. Bxg4+ Kg5
54. Bh3 Kf6 55. Ke4 Kg6 56. Kxe5 Kg5 57. f4+ Kh5 58. f5 Kg5 59. f6 Kg6 60. Be6
Kh7 61. Kd6 Kg6 62. Ke7 Kh7 63. f7 Kg6 64. f8=Q Kh7 65. Qg8+ Kh6 66. Kf6 Kh5 67.
Qg5# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.26"]
[White "Zhang, Samuel"]
[Black "Wen, Teddie"]
[Result "1/2-1/2"]
[WhiteElo "2033"]
[BlackElo "2071"]
[ECO "B76"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, Rauser variation"]
[WhiteFideId "30942993"]
[BlackFideId "30952247"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Bc4 Be6 14. Kb1 a5
15. h4 Rb8 16. Ne4 Qc7 17. Bc5 Rfd8 18. h5 gxh5 19. Qh4 Bf5 20. Ka1 Bg6 21. Rd2
Nb6 22. Rxd8+ Rxd8 23. Bd3 Rd5 24. Be3 c5 25. Nf6+ Bxf6 26. Qxf6 Qd8 27. Qxd8+
Rxd8 28. Bxc5 Na4 29. Bxg6 hxg6 30. Be3 f5 31. g3 Kf7 32. Rc1 Rb8 33. c4 Nxb2
34. Rb1 Nxc4 35. Rxb8 Nxe3 36. Kb2 Nf1 37. g4 hxg4 38. fxg4 fxg4 39. Kc3 g3 40.
Rb2 Ne3 41. Rb1 Ke6 42. Rg1 g2 43. Kd2 Nd5 44. Rxg2 Kf5 45. Ke1 g5 46. Rd2 Nf4
47. Rd8 g4 48. Rf8+ Ke4 49. Kf2 Ne6 50. Rf6 Nd4 51. Kg3 Kd3 52. Kxg4 e4 53. Kg3
e3 54. Rb6 Kd2 55. Rb2+ Nc2 56. Kf3 e2 57. Rxc2+ Kxc2 58. Kxe2 Kb2 59. Kd2 Kxa2
60. Kc2 a4 61. Kc1 a3 62. Kc2 Ka1 63. Kc1 a2 64. Kc2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.27"]
[White "Nguyen, Thanh Thuy Tien"]
[Black "Green, Austen"]
[Result "1-0"]
[WhiteTitle "WIM"]
[WhiteElo "1971"]
[BlackElo "2126"]
[ECO "A04"]
[Opening "Reti v Dutch"]
[WhiteFideId "12400998"]
[BlackFideId "2017865"]
[EventDate "2020.05.23"]

1. Nf3 f5 2. b3 Nf6 3. Bb2 g6 4. c4 Bg7 5. e3 d6 6. d4 O-O 7. Bd3 e5 8. dxe5 Ng4
9. c5 Nxe5 10. Bxe5 Bxe5 11. Bc4+ Kg7 12. Nxe5 dxe5 13. Qxd8 Rxd8 14. Nc3 c6 15.
Ke2 Kf6 16. Rhd1 Rxd1 17. Rxd1 Ke7 18. Bg8 Nd7 19. h4 Nf6 20. Bc4 Be6 21. Bxe6
Kxe6 22. f3 Nd5 23. Nxd5 cxd5 24. b4 b6 25. Rc1 Kd7 26. c6+ Kc7 27. a4 a6 28. g4
Rf8 29. b5 a5 30. gxf5 Rxf5 31. Rd1 Kd6 32. e4 Rf4 33. Rxd5+ Kc7 34. Rd7+ Kc8
35. Rxh7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.28"]
[White "Hu, Merric"]
[Black "Kumar, Naman"]
[Result "0-1"]
[WhiteElo "2080"]
[BlackElo "2115"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[WhiteFideId "30906660"]
[BlackFideId "30908922"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. c3 d6 7. a4 a5 8. Na3 Ne7
9. Bg5 Ng6 10. Nh4 Nf4 11. d4 Bxa3 12. Rxa3 Be6 13. d5 Bd7 14. Qf3 h6 15. Bxf4
exf4 16. Nf5 Re8 17. Bd3 Re5 18. c4 Nxe4 19. Nxh6+ gxh6 20. Bxe4 Qg5 21. h3 Bxh3
22. Qxh3 Rxe4 23. Rc3 Rae8 24. Qf3 Re2 25. b3 Re1 26. c5 R8e5 27. cxd6 cxd6 28.
g3 fxg3 29. Qxg3 Rxf1+ 30. Kxf1 Qxg3 31. Rxg3+ Rg5 32. Rc3 Kg7 33. Rc7 h5 34.
Rxb7 h4 35. f4 Rg4 36. Rc7 h3 37. Rc1 h2 38. Kf2 Kf6 39. Rh1 Rxf4+ 40. Kg3 Rb4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.29"]
[White "Guha, Eshan"]
[Black "Nguyen, Duc Hoa"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "1866"]
[BlackElo "2406"]
[ECO "D72"]
[Opening "Neo-Gruenfeld, 5.cd, main line"]
[WhiteFideId "30958628"]
[BlackFideId "12401358"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Bg2 Bg7 7. Ne2 Nc6 8. d5
Na5 9. O-O c6 10. Nbc3 O-O 11. b3 Bg4 12. f3 Bd7 13. Be3 cxd5 14. exd5 Nc8 15.
Bd4 Bxd4+ 16. Qxd4 Qb6 17. Rac1 Rd8 18. Rfd1 Nd6 19. Ne4 Rdc8 20. Nxd6 exd6 21.
b4 Nc4 22. Rd3 Qxb4 23. Rb3 Qa4 24. Nc3 Qa5 25. Ne4 Ne5 26. Rcb1 Rc4 27. Qb2 Bf5
28. Rb5 Qd8 29. Rxb7 Bxe4 30. fxe4 Qg5 31. Rb8+ Rxb8 32. Qxb8+ Kg7 33. Qxa7 Rc5
34. Rf1 h5 35. Qb6 Qe3+ 36. Kh1 Nd3 37. Bf3 h4 38. Qxd6 Nf2+ 39. Rxf2 Qxf2 40.
Qe5+ Kh7 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.30"]
[White "Eswaran, Ashritha"]
[Black "Bagchi, Sounak"]
[Result "1-0"]
[WhiteTitle "WIM"]
[WhiteElo "2244"]
[ECO "A61"]
[Opening "Benoni defence"]
[WhiteFideId "2080788"]
[BlackFideId "30970059"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nf3 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 Bg7 8. e3
O-O 9. h3 Qe7 10. Bd3 Nbd7 11. O-O a6 12. a4 b6 13. Re1 Bb7 14. e4 Nh5 15. Bh2
Ne5 16. Be2 Nd7 17. Nd2 Nhf6 18. Qc2 Ne8 19. Nc4 Bd4 20. Bg4 Ne5 21. Nxb6 Nxg4
22. hxg4 Rb8 23. a5 Bc8 24. Nxc8 Rxc8 25. Qe2 Nc7 26. Bf4 g5 27. Bg3 Be5 28.
Bxe5 Qxe5 29. Ra3 Rb8 30. Rb1 Rb4 31. Ra4 Rfb8 32. Rxb4 Rxb4 33. f3 Nb5 34. Nxb5
Rxb5 35. Qd2 c4 36. Qc1 Qd4+ 37. Kh2 h6 38. Qc2 Qe5+ 39. Kh1 Rb4 40. b3 c3 41.
Rc1 Rd4 42. Kg1 Qf4 43. Qxc3 Rd2 44. Re1 Ra2 45. Ra1 Re2 46. Qd3 Rd2 47. Qxa6
Qe3+ 48. Kh1 Re2 49. Qc8+ Kg7 50. Qc1 Qxb3 51. a6 Qb8 52. a7 Qa8 53. Qc6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.31"]
[White "Hoesley, Aria"]
[Black "Park, Evan"]
[Result "0-1"]
[WhiteElo "1885"]
[BlackElo "2146"]
[ECO "C25"]
[Opening "Vienna"]
[Variation "Paulsen variation"]
[WhiteFideId "30918669"]
[BlackFideId "30931142"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. d3 O-O 6. Nge2 a6 7. O-O d6 8. h3
Nd4 9. Kh2 c6 10. Nxd4 Bxd4 11. Ne2 Ba7 12. f4 exf4 13. Bxf4 d5 14. Bg5 Ng4+ 15.
hxg4 Qxg5 16. Bf3 dxe4 17. dxe4 Rd8 18. Qc1 Be3 19. Qe1 Bxg4 20. Bxg4 Qxg4 21.
Rd1 Re8 22. Nc3 Bb6 23. Rf4 Qg6 24. Rd7 Rab8 25. Rfxf7 Qxf7 26. Rxf7 Kxf7 27.
Na4 Ba7 28. c4 Re7 29. Kg2 Rbe8 30. Kf3 b5 31. cxb5 cxb5 32. Nc3 Bd4 33. Nd5
Rxe4 34. Qxe4 Rxe4 35. Kxe4 Bxb2 36. Nc7 Ba3 37. g4 Bd6 38. Nd5 Ke6 39. Ne3 g6
40. Nc2 Bc5 41. Ne1 a5 42. Nd3 Bd6 43. Nc1 a4 44. Nd3 b4 45. Kd4 Kf6 46. Kd5 Bf8
47. Kc4 Kg5 48. Nf2 Kf4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.32"]
[White "Wang, Alex Yuxuan"]
[Black "Wilson, Ronen"]
[Result "1/2-1/2"]
[WhiteElo "1983"]
[BlackElo "1909"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "Stoltz variation"]
[WhiteFideId "30943876"]
[BlackFideId "30926173"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4
b5 9. Be2 a6 10. O-O O-O 11. Rd1 Qc7 12. e4 e5 13. h3 Bb7 14. Be3 exd4 15. Bxd4
Rfe8 16. a3 Rad8 17. Be3 Ne5 18. Nd4 c5 19. Nf5 Ng6 20. Bf3 Ne5 21. Be2 Ng6 22.
Bg5 Be5 23. Bf3 h6 24. Be3 c4 25. Nd5 Bxd5 26. exd5 Ne7 27. Nxe7+ Rxe7 28. Rd2
Bxb2 29. Rad1 Be5 30. Bd4 Bxd4 31. Rxd4 Rd6 32. Qc3 Qd8 33. Qb4 Red7 34. Qd2 Re7
35. a4 Qb6 36. axb5 axb5 37. Qb4 Red7 38. Kh2 Qb8 39. Kh1 Qb6 40. Kh2 Qb8 41.
Kh1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.33"]
[White "Padhye, Rohan"]
[Black "Zheng, Michael"]
[Result "1-0"]
[WhiteElo "1716"]
[BlackElo "2050"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30946034"]
[BlackFideId "30930308"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 b5 7. f3 e5 8. Nb3 Be6
9. Bg5 h6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. Qd2 Nc6 13. O-O-O Rc8 14. f4 g6 15. Kb1
h5 16. g3 Bh6 17. c4 Rb8 18. cxb5 axb5 19. Qc3 Bd7 20. Bh3 Bg7 21. f5 Nd4 22. f6
Bxf6 23. Bxd7+ Kxd7 24. Rhf1 Be7 25. Rxf7 Re8 26. Nxd4 exd4 27. Qxd4 Ke6 28. Qg7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.34"]
[White "Li, Jason"]
[Black "Jin, Derek"]
[Result "0-1"]
[WhiteElo "1843"]
[BlackElo "1880"]
[ECO "B50"]
[Opening "Sicilian"]
[WhiteFideId "30909058"]
[BlackFideId "30920329"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. Re1 O-O 7. Bf1 Nc6 8. h3 e5
9. d3 h6 10. Be3 Qc7 11. Nbd2 b6 12. Rc1 Bb7 13. d4 Rac8 14. Bd3 Qb8 15. d5 Ne7
16. Nf1 Nh5 17. Qd2 Kh7 18. g4 Nf6 19. Ng3 Rh8 20. c4 Kg8 21. Kg2 Rd8 22. Rh1
Bc8 23. Rcg1 Bd7 24. g5 hxg5 25. Bxg5 Qc8 26. h4 Re8 27. Kf1 Bg4 28. Qe3 Nh5 29.
Nh2 Bh3+ 30. Ke1 f6 31. Nxh5 Rxh5 32. f4 fxg5 33. f5 gxf5 34. Qxh3 fxe4 35. Qxc8
Rxc8 36. Bxe4 Rxh4 37. Bd3 e4 38. Be2 Bf6 39. Ng4 Rxh1 40. Rxh1 Rf8 41. Nxf6+
Rxf6 42. Rg1 Rg6 43. Rg4 e3 44. Re4 Nf5 45. Re8+ Kg7 46. Bd3 Rf6 47. Bxf5 Rxf5
48. Re6 Rf6 49. Rxe3 Kf7 50. Ke2 Kg6 51. Re7 g4 52. Re8 Kg5 53. Ke3 g3 54. Rg8+
Kh4 55. Rh8+ Kg4 56. Rg8+ Kh3 57. Rh8+ Kg2 58. Rg8 Kh2 59. Rh8+ Kg1 60. Rg8 g2
61. Ke2 Rf7 62. Rg6 Rf2+ 63. Ke1 Rf5 64. Rxd6 Re5+ 65. Kd2 Kf2 66. Rf6+ Kg3 67.
Rg6+ Kf3 68. d6 Re6 69. Rxe6 g1=Q 70. Rf6+ Ke4 71. Re6+ Kf5 72. Re3 Qh2+ 73. Kc3
Qxd6 74. Rd3 Qf6+ 75. Kc2 Ke4 76. Rd5 Qf2+ 77. Kc3 b5 78. b3 b4# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.35"]
[White "Xie, Brandon"]
[Black "Samant, Neil"]
[Result "1/2-1/2"]
[WhiteElo "1852"]
[BlackElo "1764"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "30941288"]
[BlackFideId "30951860"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4
c5 16. d5 c4 17. Be3 h6 18. Qd2 Kh7 19. Ra3 Qc7 20. Rea1 Nc5 21. Qd1 Bg7 22.
R1a2 Nfd7 23. h4 Rf8 24. h5 Nf6 25. Qa1 Rab8 26. axb5 axb5 27. Ra7 Ng4 28. Nf1
Nf6 29. Ng3 Ng4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.36"]
[White "Singh, Hersh"]
[Black "Chang, Eddie"]
[Result "1-0"]
[WhiteElo "1906"]
[BlackElo "1667"]
[ECO "D71"]
[Opening "Neo-Gruenfeld, 5.cd"]
[WhiteFideId "30918804"]
[BlackFideId "30960932"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nf3 Nb6 7. Nc3 Nc6 8. e3
O-O 9. O-O Re8 10. Nh4 e5 11. d5 Na5 12. Rb1 Nac4 13. e4 Nd6 14. b3 a5 15. a4 f5
16. exf5 e4 17. fxg6 hxg6 18. Bb2 g5 19. Ng6 Bf5 20. Qh5 Qf6 21. Nb5 Qxg6 22.
Qxg6 Bxg6 23. Nxc7 e3 24. Bxg7 Kxg7 25. Nxa8 Nxa8 26. Rbc1 e2 27. Rfe1 Nf5 28.
Rc3 g4 29. h3 gxh3 30. Bxh3 Nd4 31. Bg4 Be4 32. d6 Bf5 33. Bxf5 Nxf5 34. d7 Rd8
35. Rd3 Nb6 36. Rxe2 Nh6 37. Re8 Nf7 38. Rxd8 Nxd8 39. Rd6 Na8 40. Rd5 Kf6 41.
Rxa5 Nb6 42. f4 Nxd7 43. Kf2 Ne6 44. Rb5 Ndc5 45. Ke3 Kg6 46. b4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.37"]
[White "Jiang, Brandon"]
[Black "Vega, Isaac"]
[Result "1-0"]
[WhiteElo "1954"]
[BlackElo "1735"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan, Maroczy bind (Reti variation)"]
[WhiteFideId "30943582"]
[BlackFideId "30914035"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 Nf6 7. Nd2 Be7 8. Be2
d6 9. O-O O-O 10. f4 Nbd7 11. Bf3 Re8 12. Qe1 e5 13. Nf5 Bf8 14. Qg3 Nc5 15.
fxe5 dxe5 16. Nh6+ Kh8 17. Bg5 Qb6 18. Nxf7+ Kg8 19. Kh1 Kxf7 20. Bh5+ g6 21.
Bxf6 Qxf6 22. Rxf6+ Kxf6 23. Rf1+ Kg7 24. Be2 Bd6 25. b4 Ne6 26. c5 Bc7 27. Bc4
Nf4 28. Qc3 Be6 29. g3 Bxc4 30. Nxc4 Ne2 31. Qf3 Rf8 32. Qxe2 Rxf1+ 33. Qxf1 Rf8
34. Qh3 Rf7 35. Nd6 Bxd6 36. cxd6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.38"]
[White "Sun, Ryan"]
[Black "Li, Thomas"]
[Result "0-1"]
[BlackElo "1822"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "30965659"]
[BlackFideId "30957621"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. Be3 Be6 10. f4 exf4 11. Bxf4 Nc6 12. Kh1 d5 13. exd5 Nxd5 14. Nxd5 Qxd5
15. Qxd5 Bxd5 16. Rad1 Rfd8 17. Bg4 Bc4 18. Rfe1 g6 19. Bf3 Bf6 20. c3 Be6 21.
Nc5 Rxd1 22. Rxd1 Bxa2 23. Nxb7 Ne5 24. Bxe5 Bxe5 25. Ra1 Be6 26. Re1 Bg7 27. h3
Rb8 28. Ra1 Bc4 29. Rd1 Kf8 30. Re1 Be6 31. Ra1 Bc8 32. Nd6 Be6 33. Nb7 Bc4 34.
Re1 Bf6 35. Rd1 Be7 36. Ra1 f5 37. Re1 Bd3 38. b3 Be4 39. Bxe4 fxe4 40. Na5 Bf6
41. Rxe4 Bxc3 42. Rf4+ Kg7 43. Ra4 Be1 44. Kh2 Rb5 45. Nc4 Rxb3 46. g4 Rc3 47.
Nb6 Rc2+ 48. Kh1 a5 49. Nc4 Rc1 50. Kg2 Rc2+ 51. Kg1 Bf2+ 52. Kf1 Bh4 53. Nxa5
Rc1+ 54. Kg2 Rc2+ 55. Kf1 Rh2 56. Ra3 Be7 57. Rb3 Kh6 58. Nc6 Bd6 59. Rd3 Bf4
60. Nd4 Bc7 61. Kg1 Ra2 62. g5+ Kh5 63. Nf3 Bb6+ 64. Kh1 Ra7 65. Rb3 Bd8 66. h4
Kg4 67. Kg2 Ra2+ 68. Kh1 Rf2 69. Rd3 Rxf3 70. Rd4+ Kg3 71. Rd1 Bb6 72. Rb1 Bf2
73. Rb4 Bc5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.39"]
[White "Modi, Ethan"]
[Black "Liu, Erik"]
[Result "1-0"]
[WhiteElo "1786"]
[BlackElo "1615"]
[ECO "E70"]
[Opening "King's Indian"]
[Variation "accelerated Averbakh system"]
[WhiteFideId "30960592"]
[BlackFideId "30960940"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 O-O 6. Qd2 c5 7. d5 e6 8. Bd3 Qc7
9. Nge2 exd5 10. cxd5 a6 11. a4 Nbd7 12. O-O Rb8 13. Rac1 c4 14. Bb1 b5 15. axb5
axb5 16. Nd4 b4 17. Ncb5 Qc5 18. Nxd6 Qxd6 19. Bf4 Ne5 20. Bxe5 Qxe5 21. Nc6 Qc7
22. Nxb8 Qxb8 23. Rxc4 Ba6 24. Rxb4 Qe5 25. Re1 Ng4 26. f4 Bh6 27. g3 Qh5 28.
Rb6 Bc4 29. b3 Ne5 30. Re3 Qg4 31. Qf2 Qd1+ 32. Kg2 Ng4 33. Re1 Qxb1 34. Rxb1
Nxf2 35. Kxf2 Bd3 36. Re1 Bg7 37. e5 Rd8 38. d6 Bf5 39. Rc1 Kf8 40. b4 f6 41.
Re1 fxe5 42. fxe5 Be6 43. Rb7 h5 44. Re7 Re8 45. Rxe8+ Kxe8 46. Kf3 Bh6 47. Ra1
Bd5+ 48. Kf2 Kd7 49. Ra7+ Kd8 50. b5 Bd2 51. h4 Bc3 52. Re7 Bd4+ 53. Ke1 Bc3+
54. Kf2 Bd4+ 55. Ke2 Bc4+ 56. Kf3 Bc3 57. b6 Bd5+ 58. Ke3 Kc8 59. e6 Bb2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.40"]
[White "Tu, Lawrence"]
[Black "Tay, Brian"]
[Result "1/2-1/2"]
[WhiteElo "1554"]
[BlackElo "1898"]
[ECO "E92"]
[Opening "King's Indian"]
[Variation "Petrosian system, Stein variation"]
[WhiteFideId "30935407"]
[BlackFideId "30941083"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Be3 Na6
9. h3 Nc5 10. Qc2 Bd7 11. Bxc5 dxc5 12. Nxe5 Re8 13. Nxd7 Nxd7 14. O-O Qh4 15.
f4 Bxc3 16. bxc3 Re7 17. e5 f5 18. Rab1 b6 19. Qa4 Rae8 20. Bd3 Kg7 21. d6 cxd6
22. exd6 Rf7 23. Rxb6 Re3 24. Rb7 Rxh3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.41"]
[White "Jiang, Leo"]
[Black "Ho, Cooper"]
[Result "1/2-1/2"]
[WhiteElo "1592"]
[BlackElo "1663"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "30952140"]
[BlackFideId "30964610"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Bd3 Bg7 6. Nbd2 O-O 7. O-O Nbd7 8. b3
b6 9. Bb2 Bb7 10. Qe2 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nf6 14. Bc2 e6 15.
Rad1 Qc7 16. Qe5 Rfd8 17. Qxc7 Rxc7 18. Bc1 Rcd7 19. Be3 Ng4 20. Bg5 f6 21. Bc1
Nh6 22. Be3 Nf7 23. Rfe1 g5 24. h3 h6 25. c5 f5 26. g3 Ba6 27. Kg2 Rd5 28. b4
Bc4 29. a3 R5d7 30. Nd2 Bd5+ 31. Kg1 b5 32. f4 gxf4 33. gxf4 Kh8 34. Kf2 Bc4 35.
Nf3 Bd5 36. Nd2 Bf6 37. Rg1 Bh4+ 38. Ke2 Kh7 39. Bb3 Bf6 40. Bxd5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.42"]
[White "Wolfe, Peter"]
[Black "Yang, Maxwell"]
[Result "0-1"]
[BlackElo "1075"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "30966639"]
[BlackFideId "30965268"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Na4 e5 6. dxe5 Bb4+ 7. Bd2 Ne3 8.
fxe3 Bxd2+ 9. Qxd2 Qh4+ 10. g3 Qxa4 11. Qd4 Qxd4 12. exd4 Nc6 13. Nf3 Bg4 14.
O-O-O Rd8 15. Bg2 Bxf3 16. exf3 Nxd4 17. Rd2 Ke7 18. f4 c6 19. Be4 Ne6 20. Rf2
Rd4 21. Bc2 Rhd8 22. Rhf1 Nc5 23. f5 g5 24. f6+ Ke8 25. Bxh7 Ra4 26. Rf5 Ne4 27.
e6 Rc4+ 28. Kb1 Nd2+ 29. Ka1 Nxf1 30. Rxf1 fxe6 31. Bg6+ Kf8 32. b3 Rcd4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.43"]
[White "Rao, Anjaneya"]
[Black "Levine, Owen"]
[Result "1-0"]
[WhiteElo "1814"]
[BlackElo "1574"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30954770"]
[BlackFideId "30970423"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. Kb1 Nb6 13. Na5 Rc8 14. Nb7 Qc7 15.
Nxd6 Rfd8 16. Bxb6 Qxb6 17. Nxc8 Bxc8 18. Bd3 b4 19. Nd5 Nxd5 20. exd5 Kh8 21.
Be4 Bb7 22. Qe2 a5 23. d6 Bxd6 24. Bxb7 Qxb7 25. Qxe5 Qxf3 26. Qd5 Qxd5 27. Rxd5
Bc7 28. Rxd8+ Bxd8 29. Re1 g6 30. Re8+ Kg7 31. Rxd8 f5 32. gxf5 gxf5 33. Rd5 Kf6
34. Rxa5 f4 35. Kc1 f3 36. Kd1 f2 37. Ke2 f1=Q+ 38. Kxf1 Kg6 39. c4 bxc3 40.
bxc3 h5 41. Rd5 h4 42. c4 Kf6 43. c5 Ke6 44. Rd1 Ke5 45. c6 Ke4 46. c7 h3 47.
c8=Q Ke3 48. Qe6+ Kf4 49. Rd4+ Kg5 50. Rg4+ Kh5 51. Qg6# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.44"]
[White "Li, David Xinjian"]
[Black "Jiang, Stephen"]
[Result "1-0"]
[WhiteElo "1672"]
[ECO "A85"]
[Opening "Dutch with c4 & Nc3"]
[WhiteFideId "30926319"]
[BlackFideId "30950392"]
[EventDate "2020.05.23"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. e3 Be7 5. Nf3 O-O 6. Bd3 d6 7. b3 Nc6 8. Bb2 Qe8
9. Qe2 a5 10. a3 e5 11. dxe5 dxe5 12. Bc2 Bc5 13. Nd5 Bd6 14. Rd1 Be6 15. Ng5
Bd7 16. c5 Bxc5 17. Qc4 Kh8 18. Qxc5 Qg6 19. Nxf6 Rxf6 20. Rxd7 Qxg5 21. Qd5 f4
22. Qe4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.45"]
[White "Shi, Ted"]
[Black "Ho, Carter"]
[Result "0-1"]
[BlackElo "1415"]
[ECO "D19"]
[Opening "QGD Slav"]
[Variation "Dutch variation"]
[BlackFideId "30965292"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
Nbd7 9. Qe2 O-O 10. Bd2 a5 11. h3 h6 12. Nb1 Ne4 13. Bxb4 axb4 14. Nbd2 Qe7 15.
Nxe4 Bxe4 16. Nd2 Bh7 17. f3 e5 18. Nb3 exd4 19. Nxd4 Rfe8 20. e4 Qc5 21. Rfd1
Ne5 22. Rac1 Qb6 23. Kh1 Rxa4 24. Bb3 Raa8 25. Nc2 Rad8 26. Ne3 Rxd1+ 27. Rxd1
Rd8 28. Rxd8+ Qxd8 29. Nc4 Qd3 30. Qxd3 Nxd3 31. Kg1 b5 32. Nd6 Nxb2 33. Nxf7
Kf8 34. Ne5 c5 35. Nd7+ Ke7 36. Nxc5 Kd6 37. Ne6 Bg8 38. Nd4 Kc5 39. Bxg8 Kxd4
40. Kf2 Nc4 41. Ke2 Kc3 42. Kd1 b3 43. Kc1 b2+ 44. Kb1 Nd2+ 45. Ka2 b1=Q+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.46"]
[White "Zhang, Kylie"]
[Black "Feng, Andrew"]
[Result "1-0"]
[BlackElo "1484"]
[ECO "C10"]
[Opening "French"]
[Variation "Rubinstein variation"]
[BlackFideId "30943256"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 c5 7. Be3 Qc7 8.
O-O Be7 9. c3 O-O 10. Qc2 b6 11. Ne5 h6 12. f4 Bb7 13. Rae1 c4 14. Nxd7 Nxd7 15.
Be2 Bxe4 16. Qxe4 Nf6 17. Qf3 Nd5 18. f5 Nxe3 19. Qxe3 exf5 20. Rxf5 Bd6 21. g3
Rfe8 22. Qf2 Re6 23. Bf3 Rae8 24. Rxe6 fxe6 25. Rh5 Rf8 26. Kg2 Rf6 27. Qe1 Qf7
28. Qe2 Qc7 29. Rh4 b5 30. Re4 Qd7 31. Bg4 Kf7 32. d5 Kf8 33. Rxe6 Qd8 34. Qe3
Qc7 35. Bh5 Be7 36. Rxf6+ gxf6 37. Qe6 Bd8 38. d6 Qc6+ 39. Kh3 Qb7 40. d7 Kg7
41. Qf7+ Kh8 42. Bg6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "7.47"]
[White "Jones, Davey"]
[Black "Xu, Jayden"]
[Result "1-0"]
[WhiteElo "1593"]
[BlackElo "1683"]
[ECO "C06"]
[Opening "French"]
[Variation "Tarrasch, closed variation, main line"]
[WhiteFideId "2088053"]
[BlackFideId "30941423"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 Qc7 12. Bd2 O-O 13. Rc1 a6 14. Ng3 Bd7 15.
Re1 Rae8 16. Ne5 Qb6 17. Bc3 Bxe5 18. dxe5 Ne4 19. Bxe4 Qxf2+ 20. Kh1 d4 21. Rf1
Qe3 22. Re1 Qf2 23. Bd2 Nxe5 24. Rf1 Ng4 25. Qxg4 Qxd2 26. Rcd1 Qxb2 27. Nh5 Re7
28. Rxf8+ Kxf8 29. Rf1+ Kg8 30. Nf6+ Kh8 31. Nxd7 Re8 32. Qxe6 Rd8 33. Qe7 Rg8
34. Qf7 g6 35. Nf6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.1"]
[White "Guseinov, Gadir"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2665"]
[BlackElo "2722"]
[ECO "C69"]
[Opening "Ruy Lopez"]
[Variation "exchange variation, 5.O-O"]
[WhiteFideId "13401378"]
[BlackFideId "4152956"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 exd4 7. Qxd4 f6 8.
Be3 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.2"]
[White "Fedoseev, Vladimir3"]
[Black "Bosiocic, Marin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2678"]
[BlackElo "2625"]
[ECO "C41"]
[Opening "Philidor"]
[Variation "Improved Hanham variation"]
[WhiteFideId "24130737"]
[BlackFideId "14507927"]
[EventDate "2020.05.23"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Rg1 g6 6. Be3 c6 7. g4 Qa5 8. Bd3
exd4 9. Nxd4 Ne5 10. Nb3 Qc7 11. Be2 d5 12. f4 Nc4 13. Bd4 Qxf4 14. exd5 Ne3 15.
Qd3 Bh6 16. g5 Qh4+ 17. Kd2 Nexd5 18. Nxd5 Bxg5+ 19. Rxg5 Qxg5+ 20. Qe3+ Qxe3+
21. Nxe3 Ne4+ 22. Ke1 O-O 23. a4 Re8 24. a5 f5 25. Kf1 h5 26. Ng2 Kh7 27. Nc5 f4
28. Nxe4 Rxe4 29. Bc3 Bh3 30. Bd3 Re6 31. Kf2 Rf8 32. Ra4 Bxg2 33. Kxg2 Kh6 34.
Rd4 Kg5 35. Rd7 Kh4 36. Rxb7 g5 37. Rxa7 Re3 38. Bd4 f3+ 39. Kf1 Re6 40. Bf2+
Kg4 41. a6 Re5 42. b4 h4 43. Rd7 Kh3 44. Kg1 Ree8 45. Rd4 Rf4 46. Rxf4 gxf4 47.
Bf5# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.3"]
[White "Xiong, Jeffery"]
[Black "Aditya, Mittal"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2709"]
[BlackElo "2438"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[WhiteFideId "2047640"]
[BlackFideId "35042025"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 e5 8.
Qd3 h6 9. Nd2 Nf6 10. Nc4 Be6 11. Ne3 Rc8 12. O-O Qc7 13. a4 Be7 14. Rd1 O-O 15.
a5 Rfd8 16. Bd2 Bc4 17. Nxc4 Qxc4 18. Be3 Qxd3 19. Rxd3 Rc4 20. f3 Rdc8 21. Kf1
Kf8 22. Ke2 Ke8 23. Kd1 Kd7 24. Ra3 Bd8 25. Rb3 Bxa5 26. Rxb7+ R8c7 27. Rxc7+
Kxc7 28. Nd5+ Nxd5 29. Rxd5 Bb4 30. g4 Bc5 31. Bd2 Ra4 32. Bc3 Ra1+ 33. Ke2 Rc1
34. Bxe5 dxe5 35. Rxc5+ Kb6 36. Kd2 Rh1 37. Rxe5 Rxh2+ 38. Kd3 Rf2 39. Rf5 f6
40. b4 Kb7 41. c3 Kb6 42. Ke3 Rc2 43. Kd4 Rd2+ 44. Kc4 Kc6 45. Rc5+ Kb6 46. Rd5
Rf2 47. Rd7 Rxf3 48. Rxg7 Kc6 49. Rg6 Rf4 50. Kd4 Kb5 51. Rxh6 Rf1 52. Rh5+ Kb6
53. Rf5 Rd1+ 54. Ke3 Rd6 55. e5 fxe5 56. g5 Rd1 57. Rxe5 Rc1 58. Kd4 Rg1 59. Kd5
Rg3 60. c4 Rg4 61. Re6+ Kc7 62. g6 Kb7 63. Kc5 Rg5+ 64. Kd6 Rg4 65. Ke7 Rxc4 66.
g7 Rg4 67. Kf7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.4"]
[White "Chigaev, Maksim"]
[Black "Oparin, Grigoriy"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2588"]
[BlackElo "2652"]
[ECO "C80"]
[Opening "Ruy Lopez"]
[Variation "open, Bernstein variation"]
[WhiteFideId "4108116"]
[BlackFideId "24125890"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. Nbd2 Be7 10. c3 O-O 11. Bc2 f5 12. exf6 Nxf6 13. Re1 Bg4 14. Nf1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.5"]
[White "Bernadskiy, Vitaliy"]
[Black "Kuzubov, Yuriy"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2629"]
[BlackElo "2643"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "14100371"]
[BlackFideId "14112906"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 a6 6. Ba4 Nf6 7. Bc2 Bg4 8. h3
Bh5 9. d4 cxd4 10. cxd4 Bxf3 11. gxf3 e5 12. dxe5 dxe5 13. Be3 Nd4 14. Bxd4 Qxd4
15. Qxd4 exd4 16. Nd2 Nh5 17. Nc4 Nf4 18. Nb6 Rd8 19. Ba4+ Ke7 20. Rfd1 Kf6 21.
Kf1 d3 22. Bb3 Bd6 23. Nd5+ Kg5 24. Bc4 b5 25. Nxf4 Bxf4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.5"]
[White "Bosiocic, Marin"]
[Black "Oparin, Grigoriy"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2625"]
[BlackElo "2652"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[WhiteFideId "14507927"]
[BlackFideId "24125890"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. c3 Be7 5. Bxf6 Bxf6 6. f4 g6 7. Nf3 Bg7 8. Nbd2
Nd7 9. Bd3 Qe7 10. h4 Nf6 11. Ne5 Bd7 12. g4 O-O-O 13. Qe2 Ba4 14. b3 Be8 15. a4
Nd7 16. g5 h6 17. Rg1 hxg5 18. hxg5 Nxe5 19. fxe5 c5 20. Nf3 Bf8 21. Kf2 Kb8 22.
Qb2 Rc8 23. Rh1 Rxh1 24. Rxh1 Qc7 25. Rh7 Be7 26. Kg3 cxd4 27. cxd4 Qd8 28. Kg4
Bb4 29. Bb5 a6 30. Bxe8 Qxe8 31. Qh2 Ka7 32. Qf4 Rc7 33. Qf6 Kb6 34. Nh4 Bd2 35.
Ng2 Ka5 36. Qf2 Bb4 37. Kg3 Qg8 38. Rh1 Qe8 39. Rh7 Qg8 40. Rh1 Qe8 41. Kg4 Qc6
42. Qb2 Bc3 43. Qe2 Bb4 44. Qb2 Bc3 45. Qb1 Bb4 46. Kf3 Qc3 47. Nf4 Qd2 48. Rd1
Qh2 49. Rc1 Rc3 50. Rxc3 Bxc3 51. Qc1 Kb4 52. Nd3+ Kxb3 53. Nc5+ Kb4 54. Qb1+
Bb2 55. Nd3+ Kc3 56. Nf2 Qh5+ 57. Kg2 Qe2 58. a5 Qc2 59. Qh1 Bc1 60. Kf3 Qf5+
61. Ke2 Qc2+ 62. Kf3 Qd2 63. Ng4 Kc2 64. Kg3 Qe2 65. Qg1 Bd2 66. Qa1 Be1+ 67.
Kf4 Qf1+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.6"]
[White "Predojevic, Borki"]
[Black "Melkumyan, Hrant"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2601"]
[BlackElo "2663"]
[ECO "B11"]
[Opening "Caro-Kann"]
[Variation "two knights, 3...Bg4"]
[WhiteFideId "930849"]
[BlackFideId "13302485"]
[EventDate "2020.05.23"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nf6 7. O-O Nbd7 8. d4
dxe4 9. Nxe4 Nxe4 10. Qxe4 Nf6 11. Qd3 Bd6 12. Rd1 O-O 13. c3 Qc7 14. Qf3 Rad8
15. Bg5 Be7 16. a4 Nd5 17. Bd2 Rd7 18. a5 a6 19. b4 Qd8 20. g3 Bg5 21. Be1 Qf6
22. h4 Qxf3 23. Bxf3 Bf6 24. Rd3 Rfd8 25. Rad1 g6 26. Kf1 h5 27. Ke2 Nc7 28. Be4
Nb5 29. Rf3 Bg7 30. Bc2 Bh6 31. Bb3 Nd6 32. Rfd3 Nf5 33. Bc2 Ne7 34. Bb3 Nd5 35.
Ba2 Bg7 36. Bd2 Bf6 37. Bb3 Kg7 38. Rf3 Ne7 39. Bf4 Nf5 40. Rfd3 Kg8 41. Bc2 Bg7
42. Rf3 Re8 43. Kf1 Ne7 44. Bb3 Nd5 45. Bd2 Nc7 46. Be1 Red8 47. Rfd3 e5 48. Bd2
exd4 49. Bg5 Re8 50. cxd4 Nd5 51. Rb1 Bf8 52. Bd2 Bg7 53. Re1 Rxe1+ 54. Kxe1 Bf8
55. Bxd5 Rxd5 56. Kd1 Rb5 57. Rb3 Bd6 58. Kc2 Rf5 59. Be1 Kf8 60. Re3 Rd5 61.
Kc3 f6 62. Kc4 Kf7 63. f3 g5 64. g4 gxh4 65. Bxh4 Rb5 66. Be1 h4 67. Bxh4 Rxb4+
68. Kd3 Rb5 69. Be1 Bc7 70. Re2 Bxa5 71. Bxa5 Rxa5 72. Rh2 Rb5 73. Rh7+ Kg6 74.
Rd7 f5 75. gxf5+ Kxf5 76. Kc4 Rb1 77. d5 cxd5+ 78. Rxd5+ Kf4 79. Rd3 a5 80. Ra3
b6 81. Rd3 a4 82. Rd8 Kxf3 83. Ra8 b5+ 84. Kc3 Ke4 85. Kc2 Rb4 86. Rd8 Ke5 87.
Rd7 Rd4 88. Rb7 Rb4 89. Rd7 a3 90. Ra7 Rb2+ 91. Kc3 b4+ 92. Kc4 a2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.7"]
[White "Polivanov, Anatoliy"]
[Black "Sevian, Samuel"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2452"]
[BlackElo "2660"]
[ECO "B56"]
[Opening "Sicilian"]
[WhiteFideId "14109468"]
[BlackFideId "2040506"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 g6 7. Bg2 Nxd4 8.
Qxd4 Bg7 9. Bg5 O-O 10. Qd2 Qb6 11. Rb1 Be6 12. O-O Rfc8 13. h3 Rab8 14. Rfe1
Qa5 15. Bh6 Bxh6 16. Qxh6 b5 17. a3 b4 18. axb4 Rxb4 19. Qe3 Qc5 20. Qxc5 Rxc5
21. Nd5 Bxd5 22. exd5 Kf8 23. c3 Rb3 24. Red1 Rcb5 25. Bf1 Rb7 26. Ba6 R7b6 27.
Ra1 Rxb2 28. c4 Ne4 29. Rf1 Nc5 30. Bb5 a6 31. Bc6 Rc2 32. Rfc1 Rbb2 33. Rxc2
Rxc2 34. Rb1 Rxc4 35. Rb8+ Kg7 36. Re8 Re4 37. Kg2 h5 38. Kf3 Re5 39. h4 Nd3 40.
Ra8 Rf5+ 41. Ke2 Nxf2 42. Rxa6 Ng4 43. Ra7 Kf6 44. Ra3 Rf2+ 45. Ke1 Rb2 46. Rf3+
Kg7 47. Rf4 Rb3 48. Be8 Nf6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.8"]
[White "Tang, Andrew"]
[Black "Chasin, Nico"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2538"]
[BlackElo "2303"]
[ECO "E32"]
[Opening "Nimzo-Indian"]
[Variation "classical variation"]
[WhiteFideId "2059630"]
[BlackFideId "30908477"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. Bg5 h6 7. Bxf6 Qxf6 8. a3
Bxc3+ 9. Qxc3 Nc6 10. e3 Re8 11. cxd5 exd5 12. Bb5 Bd7 13. O-O a6 14. Bxc6 Qxc6
15. Qxc6 Bxc6 16. Rfc1 f6 17. Rc3 Kf7 18. Rac1 a5 19. Ne1 Ke6 20. Nd3 Kd6 21. b4
Re7 22. Nc5 axb4 23. axb4 Ra7 24. Nb3 Bb5 25. Rc5 c6 26. Rb1 b6 27. Rcc1 Ra4 28.
Nd2 Rea7 29. h3 Ra2 30. Nf3 R7a3 31. Ne1 Rd2 32. Rc2 Rxc2 33. Nxc2 Ra2 34. Ne1
Kc7 35. g4 Kb7 36. Kg2 Ka6 37. Kg3 Bc4 38. Ng2 g5 39. h4 Kb5 40. hxg5 hxg5 41.
Rh1 Kxb4 42. Rh6 Kc3 43. Rxf6 b5 44. f4 gxf4+ 45. Nxf4 b4 46. Rxc6 Kd2 47. Rb6
b3 48. g5 Kxe3 49. g6 Kxd4 50. g7 Ra8 51. Ne6+ Ke5 52. Nf8 d4 53. Kf3 Bd5+ 54.
Ke2 Ke4 55. Ne6 Ra2+ 56. Kf1 Ke3 57. Rxb3+ Bxb3 58. g8=Q Ra1+ 59. Kg2 Bd5+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.9"]
[White "He, Anthony"]
[Black "Belous, Vladimir"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2337"]
[BlackElo "2524"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "2088215"]
[BlackFideId "4174003"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 a6 8. O-O
Be7 9. Nxc6 dxc6 10. a4 O-O 11. Be3 a5 12. h3 e5 13. f4 b6 14. Qf3 Ba6 15. Rf2
Rad8 16. f5 Nd7 17. Kh2 h6 18. h4 Bc5 19. g4 f6 20. Rg1 Kf7 21. Bh3 Rh8 22. Rfg2
Qd6 23. Bxc5 Qxc5 24. g5 hxg5 25. hxg5 Ke7 26. Rd1 Bc4 27. b3 Bf7 28. g6 Be8 29.
Rgd2 Rh4 30. Ne2 Qb4 31. Kg3 Qxe4 32. Qxe4 Rxe4 33. Bg2 Nc5 34. Rxd8 Rxe2 35.
R8d2 Re3+ 36. Kf2 Rc3 37. Rh1 Bd7 38. Rh7 Bxf5 39. Rxg7+ Ke6 40. Rg8 Bd3 41.
cxd3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.10"]
[White "Lintchevski, Daniil"]
[Black "Daggupati, Balaji"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2559"]
[BlackElo "2331"]
[ECO "C45"]
[Opening "Scotch"]
[Variation "Tartakower variation"]
[WhiteFideId "4171055"]
[BlackFideId "2090759"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nd2 d5 7. exd5 cxd5
8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O Be7 11. b3 O-O 12. Bb2 Rfe8 13. Qf3 Rad8 14.
Rad1 Qg4 15. Rfe1 Qxf3 16. Nxf3 Ne4 17. c4 Bb4 18. Rf1 dxc4 19. bxc4 Nc3 20.
Bxc3 Bxc3 21. Rxd8 Rxd8 22. Rb1 h6 23. Kf1 Rd6 24. Rb8+ Kh7 25. Rb3 Ba5 26. Ke2
Bb6 27. Rb2 Rg6 28. Kf1 Rd6 29. Rc2 Bc5 30. Nd2 Bb4 31. Nb3 Re6 32. g3 Re1+ 33.
Kg2 c5 34. Nc1 Ba3 35. Nd3 Rd1 36. Ne5 f6 37. Nc6 a6 38. g4 h5 39. Rc3 Bb4 40.
Rh3 Ra1 41. Rxh5+ Kg8 42. Rd5 Rxa2 43. h4 Be1 44. Rf5 a5 45. g5 Kf7 46. h5 a4
47. g6+ Ke6 48. h6 gxh6 49. Rf3 Rxf2+ 50. Rxf2 Bxf2 51. Nd8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.11"]
[White "Kumar, Nikhil"]
[Black "Yoo, Christopher Woojin"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2328"]
[BlackElo "2455"]
[ECO "D90"]
[Opening "Gruenfeld"]
[Variation "Three knights variation"]
[WhiteFideId "30909040"]
[BlackFideId "30909694"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. d4 d5 5. cxd5 Nxd5 6. g3 O-O 7. Bg2 Nc6 8. O-O
e5 9. Nxe5 Nxc3 10. Nxc6 Nxd1 11. Nxd8 Nxf2 12. Nxf7 Ng4 13. Bd5 Bxd4+ 14. Kg2
Nf6 15. e3 Nxd5 16. Nh6+ Kg7 17. Rxf8 Nxe3+ 18. Bxe3 Bxe3 19. Rg8+ Kxh6 20. Re1
b6 21. Rxc8 Rxc8 22. Rxe3 Rd8 23. Re2 Rd7 24. b4 Kg5 25. Rc2 Kf6 26. h4 Ke5 27.
b5 c5 28. bxc6 Rc7 29. Rd2 Ke6 30. Rd8 Rxc6 31. Re8+ Kf7 32. Rh8 Kg7 33. Rb8
Rc2+ 34. Kh3 Rxa2 35. Rb7+ Kg8 36. Rb8+ Kg7 37. Rb7+ Kh6 38. g4 g5 39. h5 Ra5
40. Rd7 Ra3+ 41. Kg2 Ra4 42. Kg3 Ra3+ 43. Kg2 Ra4 44. Kg3 b5 45. Rd6+ Kg7 46.
Rd7+ Kh6 47. Rd6+ Kg7 48. Rd7+ Kg8 49. Rd8+ Kg7 50. Rd7+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.12"]
[White "Murzin, Volodar"]
[Black "Talukdar, Rohan"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2465"]
[BlackElo "2341"]
[ECO "A48"]
[Opening "King's Indian"]
[Variation "Torre attack"]
[WhiteFideId "44155573"]
[BlackFideId "2616378"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. e3 d6 6. c3 Nbd7 7. Be2 b6 8. O-O
Bb7 9. Qc2 c5 10. Rad1 Qc7 11. Qb1 Rac8 12. Rfe1 Rfe8 13. Bd3 e5 14. dxe5 dxe5
15. e4 h6 16. Bxf6 Nxf6 17. a4 a6 18. Nf1 c4 19. Bc2 b5 20. axb5 axb5 21. Ng3
Nd7 22. h4 h5 23. Qc1 Nc5 24. Qe3 Rcd8 25. Ra1 Rd7 26. Red1 Red8 27. Rxd7 Rxd7
28. Rd1 Rxd1+ 29. Bxd1 Qd6 30. Bc2 Bc8 31. Nf1 Be6 32. Qc1 f6 33. Ne3 Bh6 34.
Nxc4 Bxc1 35. Nxd6 Bxb2 36. Nxb5 Bc4 37. Nd6 Be6 38. Nb5 Bc4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.13"]
[White "Tarjan, James"]
[Black "Ghazarian, Kirk"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[WhiteElo "2381"]
[BlackElo "2181"]
[ECO "B36"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, Maroczy bind"]
[WhiteFideId "2000180"]
[BlackFideId "30908604"]
[EventDate "2020.05.23"]

1. c4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. e4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. O-O O-O 10. Qe3 Be6 11. Bd2 Nd7 12. Rac1 Qb6 13. b3 Qxe3 14. Bxe3 a5
15. Nd5 Bf6 16. Nc7 Rac8 17. Nxe6 fxe6 18. Bg4 Kf7 19. f4 Nc5 20. e5 Bg7 21.
Rcd1 dxe5 22. fxe5+ Ke8 23. Rfe1 b6 24. g3 Rd8 25. Rxd8+ Kxd8 26. a3 Kc7 27. b4
axb4 28. axb4 Nd3 29. Rd1 Nxe5 30. Bxe6 Rf6 31. Bg8 Rf8 32. Bd5 Rd8 33. Rc1 Nd3
34. Rb1 b5 35. Rb3 Ne5 36. Bf4 g5 37. Bxe5+ Bxe5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.14"]
[White "Postny, Evgeny"]
[Black "Vivekananthan, Anish"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2600"]
[BlackElo "2239"]
[ECO "A04"]
[Opening "Reti opening"]
[WhiteFideId "2804344"]
[BlackFideId "2090775"]
[EventDate "2020.05.23"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. e4 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. Na4 Qxd2+
15. Kxd2 Nd7 16. Rhd1 Rcb8 17. Nc3 b5 18. Nd5 Bxd5 19. cxd5 Rc8 20. Rc6 Nc5 21.
Rc1 Rxc6 22. dxc6 Bb2 23. Rc2 Ba3 24. Kc3 Ne6 25. b4 a5 26. Bxb5 Bxb4+ 27. Kb3
Nc7 28. Ka4 Rb8 29. Bd3 Be1 30. Rc1 Bh4 31. Rb1 Rc8 32. Ba7 e6 33. Rb8 Rd8 34.
Kxa5 Kf8 35. Kb6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.15"]
[White "Fridman, Daniel"]
[Black "Zong, Davis"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2615"]
[BlackElo "2129"]
[ECO "A18"]
[Opening "English"]
[Variation "Mikenas-Carls, Flohr variation"]
[WhiteFideId "11600454"]
[BlackFideId "30903955"]
[EventDate "2020.05.23"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. g3 Bd7 8. Bg2
Bc6 9. Nf3 Qd8 10. O-O Be7 11. d4 O-O 12. Rb1 b6 13. Re1 Nd7 14. d5 exd5 15. Nd4
Bb7 16. cxd5 Nc5 17. Bf4 Bd6 18. Bxd6 Qxd6 19. Qg4 Qf6 20. Re3 Rfe8 21. Rbe1
Rxe3 22. Rxe3 Rd8 23. h4 g6 24. c4 h5 25. Qg5 Qxg5 26. hxg5 Kf8 27. Nb5 a6 28.
Nxc7 Rc8 29. d6 Bxg2 30. Kxg2 Rd8 31. Re2 Rxd6 32. Re8+ Kg7 33. Ra8 Rc6 34. Ne8+
Kf8 35. Nf6+ Ke7 36. f4 b5 37. cxb5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.16"]
[White "Shabalov, Alexander"]
[Black "Tanenbaum, Zachary"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[WhiteElo "2528"]
[BlackElo "2137"]
[ECO "C71"]
[Opening "Ruy Lopez"]
[Variation "modern Steinitz defence, Duras (Keres) variation"]
[WhiteFideId "2008572"]
[BlackFideId "2060850"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Nc3
Be7 9. O-O O-O 10. Bxc6 bxc6 11. d3 Nd7 12. Qg3 Rb8 13. b3 Nc5 14. f4 Bh4 15.
Qf3 exf4 16. Bxf4 Bf6 17. Rac1 a5 18. Rfd1 Ne6 19. Be3 c5 20. Kh1 Bg5 21. Rc2
Nd4 22. Bxd4 cxd4 23. Nd5 c6 24. Nf4 Qf6 25. g3 Qe5 26. Rf1 f5 27. Re2 a4 28.
bxa4 Ra8 29. Qh5 Bh6 30. Ng2 Qxg3 31. Rf3 Qg6 32. Rxf5 Rxf5 33. Qxf5 Qxf5 34.
exf5 Rxa4 35. Kh2 Ra3 36. Ne1 Ra5 37. Nc2 Rxa2 38. Nxd4 Ra3 39. Nxc6 Rxd3 40.
Kg2 Kf7 41. Re6 Bg5 42. c5 Rd2+ 43. Kf3 dxc5 44. Ne5+ Kf8 45. Rc6 Rd5 46. Rxc5
Rxc5 47. Nd7+ Ke7 48. Nxc5 Kf6 49. Kg4 h5+ 50. Kf3 Kxf5 51. Ne4 Bf4 52. Nf2 g5
53. Nd3 Bd6 54. Nf2 Bc5 55. Ne4 Bd4 56. Nxg5 Kxg5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.17"]
[White "Easton, Jack"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "1/2-1/2"]
[BlackTitle "GM"]
[WhiteElo "2175"]
[BlackElo "2467"]
[ECO "E32"]
[Opening "Nimzo-Indian"]
[Variation "classical variation"]
[WhiteFideId "30900069"]
[BlackFideId "3508811"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. cxd5 exd5 7. Bg5 Be6 8. e3
Nbd7 9. Bd3 h6 10. Bh4 c5 11. O-O Rc8 12. Rac1 c4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.18"]
[White "Costello, Alexander"]
[Black "Sarkar, Justin"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2258"]
[BlackElo "2380"]
[ECO "D24"]
[Opening "QGA, 4.Nc3"]
[WhiteFideId "2099659"]
[BlackFideId "2010011"]
[EventDate "2020.05.23"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Nc3 a6 5. a4 Nc6 6. Bg5 h6 7. Bxf6 exf6 8. e3
Na5 9. Nd2 Be6 10. Qh5 Bb4 11. Rd1 Qd7 12. Be2 Bxc3 13. bxc3 Qxa4 14. O-O Qb5
15. Qf3 O-O 16. e4 f5 17. d5 fxe4 18. Nxe4 Bd7 19. Nf6+ gxf6 20. Rd4 f5 21. Qg3+
Kh7 22. Qxc7 Rg8 23. Bh5 Nb3 24. Rb1 Rg7 25. g3 f6 26. Rh4 Qxd5 27. Rd1 Bc6 28.
Rxd5 Rxc7 29. Rxf5 Rf8 30. Rxc4 Re7 31. f3 Re5 32. Bg4 Rxf5 33. Bxf5+ Kg7 34.
Rg4+ Kf7 35. Rh4 a5 36. Rxh6 a4 37. Rh7+ Ke8 38. Be4 Bxe4 39. fxe4 a3 40. Rxb7
a2 41. Rxb3 a1=Q+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.19"]
[White "Leiva, Giuseppe"]
[Black "Kumar, Naman"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2391"]
[BlackElo "2115"]
[ECO "A46"]
[Opening "Queen's pawn"]
[Variation "Yusupov-Rubinstein system"]
[WhiteFideId "3804399"]
[BlackFideId "30908922"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. O-O Be7 6. c4 O-O 7. Nc3 d5 8. b3 c5
9. Bb2 Nc6 10. Qe2 cxd4 11. exd4 Rc8 12. Rad1 Bd6 13. Rfe1 dxc4 14. bxc4 Nb4 15.
Bb1 Ba6 16. Ne5 Qc7 17. a3 Nc6 18. Nb5 Bxb5 19. cxb5 Ne7 20. Rc1 Qb7 21. Rxc8
Qxc8 22. g3 Ned5 23. Nc6 Qb7 24. Rc1 Ne7 25. Rc4 Rc8 26. Qc2 Nxc6 27. Rxc6 Rxc6
28. bxc6 Qc7 29. d5 exd5 30. Bxf6 gxf6 31. Qxh7+ Kf8 32. Qh6+ Ke7 33. Qe3+ Kf8
34. Qc3 Ke7 35. Ba2 Be5 36. Qb4+ Qd6 37. Bxd5 Qxb4 38. axb4 Kd6 39. Bxf7 Kxc6
40. f4 Bc3 41. Be8+ Kb7 42. b5 a6 43. bxa6+ Kxa6 44. h4 Kb7 45. h5 Bb4 46. h6
Bf8 47. h7 Bg7 48. Kf2 Kc7 49. Ke3 Kd6 50. Ke4 Ke6 51. Bg6 b5 52. Bf5+ Ke7 53.
Kd5 b4 54. Kc4 Kf7 55. Kxb4 Ke7 56. Kc4 Bh8 57. Kd5 Kf7 58. Ke4 Kg7 59. Kf3 Kh6
60. Kg4 Bg7 61. Kf3 Bh8 62. Ke4 Kg7 63. Kd5 Kf7 64. Kd6 Bg7 65. Kd7 Bh8 66. Bd3
Bg7 67. f5 Bh8 68. Bc4+ Kf8 69. Bg8 Bg7 70. Ke6 Bh8 71. Kd6 Bg7 72. Kd5 Ke7 73.
Ke4 Kf8 74. Kf4 Bh6+ 75. Ke4 Bg7 76. Kf3 Bh8 77. Kg4 Kg7 78. Kh5 Kf8 79. Kh6 Ke7
80. Bd5 Kf8 81. Kg6 Ke7 82. Bc4 Kf8 83. Ba2 Ke7 84. Bd5 Kf8 85. g4 Ke7 86. Bf3
Kf8 87. Kh6 Kf7 88. Be2 Bg7+ 89. Kh5 Bh8 90. Bc4+ Kg7 91. Bg8 Kf8 92. Kg6 Ke7
93. Bd5 Kf8 94. Be4 Ke7 95. Bf3 Kf8 96. g5 Ke7 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.20"]
[White "Woodward, Andy"]
[Black "Wang, Jason"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "1856"]
[BlackElo "2312"]
[ECO "D20"]
[Opening "QGA"]
[Variation "3.e4"]
[WhiteFideId "30953499"]
[BlackFideId "30908124"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 e5 5. Nf3 exd4 6. Qxd4 Qxd4 7. Nxd4 Bb4 8.
f3 a6 9. a4 c5 10. Nc2 Be6 11. Ne3 Nc6 12. Bxc4 O-O-O 13. O-O Na5 14. Bd5 Nxd5
15. Nexd5 Bxc3 16. Nxc3 Bc4 17. Re1 Nb3 18. Ra3 Nd4 19. Be3 Nc2 20. Raa1 Nxe1
21. Rxe1 b6 22. a5 bxa5 23. Ra1 Kd7 24. Rxa5 Rb8 25. Na4 Rhd8 26. g4 Ke8 27.
Rxc5 Be6 28. Kf2 Kf8 29. Rc6 Bd7 30. Rxa6 Bxa4 31. Rxa4 Rxb2+ 32. Kg3 h6 33. h4
Kg8 34. Ra3 Rd1 35. h5 Rdb1 36. Ra8+ Kh7 37. Ra7 Rb3 38. Bd4 Kg8 39. Ra8+ Kh7
40. Ra7 Rb7 41. Ra3 Rd1 42. Be5 Rdb1 43. Bd4 R1b4 44. Be5 R4b5 45. Bd4 Rb8 46.
Ra7 Kg8 47. e5 Rb4 48. Bc5 Rb3 49. Bd6 Rc8 50. Ra4 Rcc3 51. Rf4 Rd3 52. Bb4 Re3
53. Bd6 Re2 54. Rc4 Ree3 55. Rf4 Red3 56. Bb4 Rb1 57. Bc5 Rc1 58. Bb4 Rb1 59.
Re4 Rbb3 60. Rf4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.21"]
[White "Chen, Ryo"]
[Black "Sinha, Sahil"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "2085"]
[BlackElo "2324"]
[ECO "B58"]
[Opening "Sicilian"]
[Variation "Boleslavsky variation"]
[WhiteFideId "7003072"]
[BlackFideId "2065231"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 h6 8. O-O
Be7 9. h3 O-O 10. Re1 a6 11. a4 Be6 12. Bf1 Nb4 13. b3 Rc8 14. Bb2 Rc5 15. Nd2
d5 16. exd5 Nfxd5 17. Nde4 Rc6 18. Nxd5 Qxd5 19. Qxd5 Bxd5 20. c4 Be6 21. Rad1
f6 22. Rd2 b6 23. Nc3 Rd6 24. Rxd6 Bxd6 25. Ne4 Bc5 26. Nxc5 bxc5 27. f4 Rb8 28.
fxe5 f5 29. Rd1 Nc2 30. Rd3 g5 31. Be2 Bxc4 32. bxc4 Rxb2 33. Rd7 Ne3 34. Bh5
Rxg2+ 35. Kh1 g4 36. e6 g3 37. e7 Rh2+ 38. Kg1 Rg2+ 39. Kh1 Rh2+ 40. Kg1 Rg2+
41. Kh1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.22"]
[White "Liang, Jason"]
[Black "Kondakov, Adrian"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "CM"]
[WhiteElo "2340"]
[BlackElo "1986"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Anderssen variation"]
[WhiteFideId "30940303"]
[BlackFideId "30920302"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. O-O O-O 8. Bd5
Bd6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Qe7 12. Re1 Bb7 13. d4 Nh5 14. Nxe5 Nxg3 15.
Ng6 Qf6 16. Nxf8 Bxf8 17. fxg3 Qxd4+ 18. Qxd4 Nxd4 19. Bxb7 Rb8 20. Bd5 Nxc2 21.
Nc3 Nxa1 22. Rxa1 c6 23. Bb3 Bc5+ 24. Kh1 Re8 25. Rf1 Re7 26. Bc2 Kg7 27. g4 a5
28. Ne2 Bd6 29. Nd4 Kf8 30. Nf5 Re6 31. Bb3 Rf6 32. Rd1 Be5 33. Rxd7 Kg8 34.
Bxf7+ Kf8 35. Bb3 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.23"]
[White "Nguyen, Duc Hoa"]
[Black "Nguyen, Thanh Thuy Tien"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "WIM"]
[WhiteElo "2406"]
[BlackElo "1971"]
[ECO "B94"]
[Opening "Sicilian"]
[Variation "Najdorf, 6.Bg5"]
[WhiteFideId "12401358"]
[BlackFideId "12400998"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 Qc7 8.
O-O-O e6 9. f4 Be7 10. g4 b5 11. Bxf6 Bxf6 12. g5 Bxd4 13. Rxd4 Bb7 14. Bh3 Nb6
15. Rhd1 Rd8 16. e5 d5 17. Ne4 Nc4 18. b3 O-O 19. Ng3 Nb6 20. f5 Rfe8 21. fxe6
fxe6 22. Nh5 Nd7 23. Nf4 Nf8 24. Bg4 Bc6 25. h4 a5 26. h5 Rc8 27. g6 h6 28. Rf1
b4 29. Rf2 Re7 30. Kb1 Rce8 31. Nd3 Bb5 32. Rdf4 Nd7 33. Qf3 Bxd3 34. Qxd3 Qxe5
35. Qf1 Nf6 36. Rxf6 gxf6 37. Rxf6 Qd6 38. Rxe6 Qc7 39. Qf6 Qc3 40. Qxe7 Rxe7
41. Rxe7 Qd4 42. Be6+ Kf8 43. Rf7+ Ke8 44. Rf1 Ke7 45. Bh3 Qc3 46. Bf5 a4 47.
bxa4 Kf6 48. Bd3+ Kg7 49. a5 Qc5 50. a6 d4 51. Kc1 Qxh5 52. Kb2 Qa5 53. Rf7+ Kg8
54. Rd7 b3 55. cxb3 Qc3+ 56. Ka3 Qa5+ 57. Kb2 Qc3+ 58. Ka3 Qa5+ 59. Kb2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.24"]
[White "Zhou, Liran"]
[Black "Beatrez, Patrick"]
[Result "0-1"]
[WhiteTitle "FM"]
[WhiteElo "2351"]
[BlackElo "1879"]
[ECO "B78"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, 10.O-O-O"]
[WhiteFideId "30931967"]
[BlackFideId "30937167"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 b5 15.
b3 b4 16. bxc4 bxc3 17. Qxc3 Qc7 18. Qd3 Rb8+ 19. Ka1 Rb4 20. Rb1 Rxc4 21. Rb7
Rxd4 22. Qb3 Qc4 23. Bxd4 Qxd4+ 24. Kb1 Ne8 25. c3 Qd3+ 26. Qc2 Qxf3 27. Re1
Qxg4 28. Rxa7 d5 29. Qe2 Qe6 30. Qa6 Nd6 31. Ra8+ Bf8 32. Rxf8+ Kxf8 33. Qa8+
Kg7 34. Qxd5 Qxd5 35. exd5 Kf6 36. Kc2 Bb5 37. Kb3 Bc4+ 38. Kb2 Bxd5 39. a4 e5
40. Ka3 e4 41. Kb4 Ke5 42. a5 f5 43. a6 f4 44. a7 Nc8 45. c4 Nxa7 46. cxd5 Kxd5
47. Rd1+ Ke5 48. Kc5 f3 49. Rd7 f2 50. Re7+ Kf6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.25"]
[White "Morefield, Jason"]
[Black "Singh, Hersh"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2227"]
[BlackElo "1906"]
[ECO "D36"]
[Opening "QGD"]
[Variation "exchange, positional line, 6.Qc2"]
[WhiteFideId "30920825"]
[BlackFideId "30918804"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3
Nf8 9. Nge2 Ne6 10. Bh4 g6 11. O-O O-O 12. f3 b6 13. Rad1 Bb7 14. Kh1 Nh5 15.
Bf2 f5 16. Qd2 Rc8 17. Bc2 Ba6 18. e4 fxe4 19. fxe4 Nhf4 20. Nxf4 Nxf4 21. Rfe1
dxe4 22. Rxe4 Nd5 23. Bb3 Kh8 24. Bxd5 cxd5 25. Nxd5 Bg5 26. Ne3 Bb7 27. d5 Qxd5
28. Nxd5 Bxd2 29. Bd4+ Kg8 30. Ne7+ Kf7 31. Nxc8 Bxe4 32. Nd6+ Ke6 33. Nxe4 Bh6
34. Bc3 Rf5 35. g3 Bf8 36. Kg2 b5 37. Rf1 b4 38. Bd2 Kd5 39. Rxf5+ gxf5 40. Nf2
Kd4 41. Kf3 Bd6 42. Bf4 Be7 43. Ke2 a5 44. Be3+ Kc4 45. Nd3 Bf6 46. b3+ Kc3 47.
Bb6 a4 48. bxa4 b3 49. axb3 Kxb3 50. a5 Kc4 51. a6 Kb5 52. a7 Kxb6 53. a8=Q 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.26"]
[White "Estrada Nieto, Julian"]
[Black "Zhang, Samuel"]
[Result "0-1"]
[WhiteTitle "IM"]
[WhiteElo "2280"]
[BlackElo "2033"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, Sokolsky variation"]
[WhiteFideId "5101018"]
[BlackFideId "30942993"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6 11. Rc1 Rac8 12. b3 a6 13. Nxc6 bxc6 14. O-O e6
15. Rf2 Qe7 16. Rd2 Rfd8 17. Qe2 d5 18. Rcd1 Nxe4 19. Nxe4 dxe4 20. fxe4 Be5 21.
g3 Kg7 22. c5 Rxd2 23. Qxd2 h5 24. Qd7 Qxd7 25. Rxd7 Rc7 26. Rd8 Kf6 27. Kg2 a5
28. Ra8 Bc3 29. Kf3 e5 30. Ke2 Ke6 31. Kd3 Be1 32. Ke2 Bb4 33. Re8+ Re7 34. Rc8
Kd7 35. Ra8 Ke6 36. Ra6 Rc7 37. Ra8 Bc3 38. Kd3 Be1 39. Bg5 f6 40. Be3 h4 41.
gxh4 f5 42. exf5+ gxf5 43. Re8+ Re7 44. Rxe7+ Kxe7 45. Bg5+ Ke6 46. h5 Bb4 47.
Kc4 f4 48. h6 Kf7 49. h4 f3 50. Be3 Be1 51. h5 f2 52. Bxf2 Bxf2 53. b4 a4 54.
Kd3 Be1 55. a3 Kg8 56. Ke4 Bxb4 57. axb4 a3 58. b5 a2 59. bxc6 a1=Q 60. c7 Qd4+
61. Kf5 Qxc5 62. Kg6 Qxc7 63. h7+ Qxh7+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.27"]
[White "Wen, Tommy"]
[Black "Eswaran, Ashritha"]
[Result "1/2-1/2"]
[BlackTitle "WIM"]
[WhiteElo "2014"]
[BlackElo "2244"]
[ECO "B28"]
[Opening "Sicilian"]
[Variation "O'Kelly variation"]
[WhiteFideId "30952255"]
[BlackFideId "2080788"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 e6 6. Nc3 Qc7 7. Be2 d6 8. O-O
Nf6 9. Be3 Be7 10. Rc1 Nxd4 11. Qxd4 O-O 12. f4 e5 13. Qd2 exf4 14. Bxf4 Be6 15.
Kh1 Qd7 16. Rfd1 Rfd8 17. Qe3 Qe8 18. Nd5 Bxd5 19. exd5 Qd7 20. c5 dxc5 21. d6
Bf8 22. Rxc5 Re8 23. Qf3 Qa4 24. Bc4 Qb4 25. Rc7 Re1+ 26. Rxe1 Qxe1+ 27. Qf1
Qxf1+ 28. Bxf1 Nd5 29. Bc4 Nxf4 30. Rxf7 Ng6 31. Rc7+ Kh8 32. d7 Rd8 33. Be6 Nf4
34. Bg4 b5 35. g3 Nd5 36. Rc8 Be7 37. Be6 Nf6 38. Kg2 g6 39. Kf3 Kg7 40. Kf4 b4
41. g4 g5+ 42. Kf5 Rf8 43. Ke5 Rd8 44. Kf5 h5 45. h3 h4 46. a4 bxa3 47. bxa3 Rf8
48. Ke5 Bd8 49. a4 a5 50. Bf5 Ng8 51. Ke6 Be7 52. Re8 Bd8 53. Kd6 Nh6 54. Be6
Nf7+ 55. Kc6 Ne5+ 56. Kd6 Nf7+ 57. Kc6 Ne5+ 58. Kd6 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.28"]
[White "Park, Evan"]
[Black "Wofford, Matthew"]
[Result "1-0"]
[WhiteElo "2146"]
[BlackElo "1995"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30931142"]
[BlackFideId "2095971"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 e5 7. Bg5 Be7 8. Bxf6
Bxf6 9. Qd3 Be6 10. O-O-O Be7 11. g3 Nd7 12. f4 b5 13. f5 Bc4 14. Qf3 Nb6 15.
Na5 Qc7 16. Nxc4 bxc4 17. h4 h5 18. Nd5 Nxd5 19. Rxd5 O-O 20. Qc3 Rfc8 21. Be2
Rab8 22. Bxh5 Qb7 23. Be2 Bd8 24. Bxc4 Bb6 25. b3 Bd4 26. Rxd4 exd4 27. Qxd4 Qb4
28. f6 Qa3+ 29. Kd2 Qa5+ 30. Kd3 g6 31. Qd5 Qc7 32. Qg5 d5 33. exd5 Rb4 34. Qf4
Qxf4 35. gxf4 Rb6 36. Ke4 Re8+ 37. Kf3 Rxf6 38. Bd3 Re5 39. c4 Kf8 40. Rg1 Ke7
41. Rg5 Re1 42. c5 Rh1 43. d6+ Kd7 44. Bxa6 Kc6 45. b4 Rxh4 46. b5+ Kd7 47. Rd5
Rfxf4+ 48. Ke3 Ra4 49. c6+ Ke6 50. d7 Rh3+ 51. Kf2 Rxa2+ 52. Kg1 Rg3+ 53. Kf1
Rf3+ 54. Ke1 Rh3 55. b6 Rh1+ 56. Bf1 Ra1+ 57. Kd2 Rhxf1 58. d8=Q Rad1+ 59. Kc2
Rxd5 60. Qe8+ Kf6 61. Qh8+ Ke6 62. Qe8+ Kf6 63. c7 Rc5+ 64. Kd2 Rf2+ 65. Ke3
Rfc2 66. Qd8+ Ke6 67. Qe8+ Kf6 68. Qh8+ Ke6 69. b7 R5c3+ 70. Kd4 Rc4+ 71. Kd3
Rxc7 72. b8=Q R2c6 73. Qhe8+ Kf6 74. Qbd8+ Kf5 75. Qd5+ Kf6 76. Qee5# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.29"]
[White "Wen, Teddie"]
[Black "Padhye, Rohan"]
[Result "1-0"]
[WhiteElo "2071"]
[BlackElo "1716"]
[ECO "D44"]
[Opening "QGD semi-Slav"]
[Variation "anti-Meran, Lilienthal variation"]
[WhiteFideId "30952247"]
[BlackFideId "30946034"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5
9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Bb7 12. Bg2 Qb6 13. exf6 O-O-O 14. O-O c5 15.
d5 b4 16. Rb1 Qa6 17. dxe6 Bxg2 18. e7 Bxf1 19. exd8=Q+ Kxd8 20. Kxf1 bxc3 21.
bxc3 Qd6 22. Qe1 Rxh2 23. Kg1 Rh5 24. Qe4 Ne5 25. Bf4 Qxf6 26. Qa8+ Ke7 27. Qb7+
Ke6 28. Qc8+ Kd5 29. Bxe5 Rxe5 30. Rd1+ Ke4 31. Qg4+ Qf4 32. Qxf4# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.30"]
[White "Li, Thomas"]
[Black "Tran, Tuan Minh"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "1822"]
[BlackElo "2518"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "30957621"]
[BlackFideId "12401820"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bc4 Nc6 6. O-O e6 7. Kh1 Nge7 8. d4
cxd4 9. Nb5 d5 10. exd5 exd5 11. Bb3 Bg4 12. h3 Bxf3 13. Qxf3 O-O 14. c3 dxc3
15. Nxc3 Nd4 16. Qd3 Nxb3 17. axb3 d4 18. Ne4 Qd5 19. Bd2 Nf5 20. Ra5 Qxe4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.31"]
[White "Tsay, Vincent"]
[Black "Xie, Brandon"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2310"]
[BlackElo "1852"]
[ECO "D77"]
[Opening "Neo-Gruenfeld, 6.O-O"]
[WhiteFideId "30931835"]
[BlackFideId "30941288"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 dxc4 7. Na3 c3 8. bxc3
c5 9. Ne5 Nbd7 10. Nac4 Nb6 11. Qd3 Nfd7 12. Rd1 Nxe5 13. Nxe5 cxd4 14. cxd4 Bf5
15. e4 Be6 16. Bf4 Rc8 17. d5 Bd7 18. Rac1 Ba4 19. Rxc8 Nxc8 20. Rb1 Nd6 21. Nf3
Qd7 22. e5 Nc8 23. Ng5 Nb6 24. Nxf7 e6 25. Nd6 Kh8 26. Bh3 Nxd5 27. Qxd5 exd5
28. Bxd7 Bxd7 29. Rxb7 Be6 30. Re7 Bh3 31. Ne8 Rg8 32. Bg5 Bf5 33. Nxg7 Rb8 34.
Nxf5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.32"]
[White "Green, Austen"]
[Black "Jiang, Brandon"]
[Result "1/2-1/2"]
[WhiteElo "2126"]
[BlackElo "1954"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Chelyabinsk variation"]
[WhiteFideId "2017865"]
[BlackFideId "30943582"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15.
Bc4 Rb8 16. b3 Kh8 17. Nce3 f5 18. exf5 Bxf5 19. Nxf5 Rxf5 20. Bd3 Rf8 21. O-O
Qd7 22. Bc2 Nd8 23. Qh5 Bh6 24. Rxa5 Nb7 25. Ra2 Nc5 26. b4 Ne6 27. g3 Qc6 28.
Ra5 Qc4 29. h4 Rbe8 30. Qd1 e4 31. Re1 Nd8 32. Ba4 Re5 33. Bb3 Qc8 34. Bc2 Nc6
35. Ra2 e3 36. f4 Qh3 37. fxe5 Qxg3+ 38. Kh1 Qxh4+ 39. Kg1 Qg3+ 40. Kh1 Nxe5 41.
Rf1 Qh3+ 42. Kg1 Qg3+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.33"]
[White "Wilson, Ronen"]
[Black "Hu, Merric"]
[Result "1-0"]
[WhiteElo "1909"]
[BlackElo "2080"]
[ECO "B33"]
[Opening "Sicilian defence"]
[WhiteFideId "30926173"]
[BlackFideId "30906660"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 bxc6 7. e5 Ng8 8.
Be3 Bg7 9. Bd4 c5 10. Bxc5 Bxe5 11. Qd5 Bxc3+ 12. bxc3 Qc7 13. Qxa8 Qxc5 14. Qf3
Nf6 15. Be2 Bb7 16. Qg3 O-O 17. O-O Ne4 18. Qe3 Qxe3 19. fxe3 Nxc3 20. Bf3 Bxf3
21. gxf3 Rb8 22. a3 Rb2 23. Rf2 a5 24. e4 a4 25. Rd2 d6 26. Kf2 Nb5 27. Ke3 e5
28. c4 Rxd2 29. Kxd2 Nd4 30. Rf1 g5 31. Kc3 Ne6 32. Kb4 Nc5 33. Rd1 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.34"]
[White "Bian, Erin"]
[Black "Yan, Ruiyang"]
[Result "0-1"]
[BlackTitle "WCM"]
[WhiteElo "1485"]
[BlackElo "2093"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "30966043"]
[BlackFideId "30919860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. h3
Be7 9. f4 exf4 10. Bxf4 Nc6 11. Qe2 Ne5 12. O-O-O Nfd7 13. Nd5 Bxd5 14. exd5 O-O
15. g4 Rc8 16. Bg2 Bf6 17. Kb1 Re8 18. Qf2 Nc4 19. Bc1 Nc5 20. Nxc5 Rxc5 21.
Rhe1 Na3+ 22. Ka1 Nxc2+ 23. Kb1 Nxe1 24. Rxe1 Rxe1 25. Qxe1 Be5 26. Be3 Rc8 27.
Be4 Qe7 28. g5 Re8 29. Qh4 g6 30. Bc1 Bg3 31. Qxg3 Qxe4+ 32. Ka1 Qxd5 33. Qg1
Qe4 34. Qf1 Qe1 35. Qc4 d5 36. Qc7 d4 37. a3 d3 38. Ka2 d2 39. Bxd2 Qxd2 40.
Qxb7 a5 41. Qb5 Rd8 42. h4 Qd5+ 43. Qxd5 Rxd5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.35"]
[White "Samant, Neil"]
[Black "Wang, Alex Yuxuan"]
[Result "1/2-1/2"]
[WhiteElo "1764"]
[BlackElo "1983"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, Sokolsky variation"]
[WhiteFideId "30951860"]
[BlackFideId "30943876"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. O-O g6 8. d3
Bg7 9. a3 Nge7 10. Rb1 O-O 11. b4 b6 12. b5 Nd4 13. Nxd4 exd4 14. Nd5 Nxd5 15.
exd5 Rfe8 16. Qf3 Re7 17. Bg5 f6 18. Bf4 g5 19. Bd2 Rae8 20. Rfe1 h6 21. g4 Re5
22. Rxe5 fxe5 23. Qe4 Qf7 24. f3 Rf8 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.36"]
[White "Xie, Bryan"]
[Black "Modi, Ethan"]
[Result "1-0"]
[WhiteTitle "CM"]
[WhiteElo "2049"]
[BlackElo "1786"]
[ECO "D95"]
[Opening "Gruenfeld with e3 & Qb3"]
[WhiteFideId "30941296"]
[BlackFideId "30960592"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 O-O 6. Qb3 c5 7. dxc5 dxc4 8. Bxc4
Qc7 9. O-O Qxc5 10. e4 Nc6 11. Be3 Qh5 12. Qc2 Bg4 13. Be2 Bxf3 14. Bxf3 Qa5 15.
a3 Rac8 16. Qb3 Qc7 17. Be2 Rfd8 18. Rfd1 h5 19. h3 Na5 20. Qa4 b6 21. Ba6 Rxd1+
22. Rxd1 Rd8 23. Rc1 Qb8 24. b4 Nb7 25. Qc6 Rd7 26. Nd5 Rxd5 27. exd5 Nd6 28.
Bf4 Nfe4 29. Bxd6 Nxd6 30. Qc7 Qa8 31. Rc6 Bf6 32. a4 Kg7 33. a5 bxa5 34. bxa5
h4 35. Bc8 a6 36. Bxa6 Qh8 37. Bf1 Qh5 38. a6 Qxd5 39. a7 Bd4 40. a8=Q Bxf2+ 41.
Kh1 Nf5 42. Rxg6+ Kxg6 43. Qxd5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.37"]
[White "Yang, Maxwell"]
[Black "Lu, Jason"]
[Result "0-1"]
[WhiteElo "1075"]
[BlackElo "2024"]
[ECO "B96"]
[Opening "Sicilian"]
[Variation "Najdorf, 7.f4"]
[WhiteFideId "30965268"]
[BlackFideId "30938040"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4
Be7 9. Bf2 Qc7 10. Qf3 Nbd7 11. g4 g5 12. f5 Ne5 13. Qg3 Nfxg4 14. fxe6 fxe6 15.
h3 Nxf2 16. Qxf2 Bd7 17. Qe3 Qc5 18. Qd2 Qxd4 19. Qxd4 Nf3+ 20. Kf2 Nxd4 21. Ke3
Nxc2+ 22. Kd2 Nxa1 23. Bd3 Nb3+ 24. axb3 O-O-O 25. Rc1 Kb8 26. Ne2 Rc8 27. Bc4
b5 28. Bd3 Rxc1 29. Nxc1 Rf8 30. Ke3 Bf6 31. Ne2 Bxb2 32. Ng3 Be5 33. Ne2 Kc7
34. Nc1 Bf4+ 35. Ke2 Bxc1 36. Bc2 e5 37. Bd3 Bxh3 38. Bc2 Bg4+ 39. Ke1 Be3 40.
Bd1 Bxd1 41. Kxd1 Rf2 42. Ke1 h5 43. b4 h4 44. Kd1 h3 45. Ke1 h2 46. Kd1 h1=R# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.38"]
[White "Chang, Eddie"]
[Black "Guha, Eshan"]
[Result "1-0"]
[WhiteElo "1667"]
[BlackElo "1866"]
[ECO "A57"]
[Opening "Benko gambit half accepted"]
[WhiteFideId "30960932"]
[BlackFideId "30958628"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 exd5 7. Nxd5 Nxd5 8. Qxd5
Nc6 9. e4 Be7 10. Nf3 O-O 11. Be2 Qxb6 12. O-O d6 13. Nd2 Be6 14. Nc4 Qc7 15.
Qd1 Rfd8 16. Bf4 Ne5 17. Bxe5 dxe5 18. Qc2 Rd4 19. Rfd1 Rad8 20. h3 f6 21. Ne3
Qb7 22. Nd5 Bf8 23. Bc4 Bf7 24. b3 Kh8 25. Qe2 Rd6 26. g4 Qd7 27. Kg2 g6 28. f3
Bh6 29. Rd3 f5 30. Rf1 fxe4 31. fxe4 Bxd5 32. Rxd4 cxd4 33. Bxd5 Rxd5 34. exd5
Qxd5+ 35. Qf3 e4 36. Qf6+ Kg8 37. Qxa6 e3+ 38. Kg1 Qd7 39. Qa8+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.39"]
[White "Ho, Carter"]
[Black "Hoesley, Aria"]
[Result "0-1"]
[WhiteElo "1415"]
[BlackElo "1885"]
[ECO "B06"]
[Opening "Robatsch defence"]
[Variation "Pseudo-Austrian attack"]
[WhiteFideId "30965292"]
[BlackFideId "30918669"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nc6 5. Be3 a6 6. a4 Nf6 7. h3 O-O 8. Nf3 Nh5
9. Be2 Ng3 10. Rg1 Bd7 11. Bf2 Nxe2 12. Nxe2 b5 13. axb5 axb5 14. Be3 Nb4 15.
Rxa8 Qxa8 16. Ng3 Qa2 17. c3 Nc6 18. Qd2 Na5 19. Kf2 Nc4 20. Qc2 Nxb2 21. Ne2
Ra8 22. Rb1 Nc4 23. Qxa2 Rxa2 24. Bc1 c6 25. e5 Bf5 26. Rb3 Bd3 27. Ng1 d5 28.
Ke1 Bc2 29. Rb4 e6 30. Nf3 Bf8 31. Nd2 Bxb4 32. cxb4 Bd3 33. g4 Ra1 34. Nxc4
Bxc4 35. Kd2 Bxe2 36. Bb2 Ra2 37. Kc3 h5 38. Kb3 Ra8 39. gxh5 gxh5 40. Kc3 Kh7
41. Kd2 Bf1 42. h4 Rg8 43. Ke3 Rg3+ 44. Kf2 Rg2+ 45. Kxf1 Rxb2 46. Kg1 Rxb4 47.
Kf1 Rxd4 48. Ke1 Rxf4 49. Kd2 c5 50. Kd3 c4+ 51. Kc3 d4+ 52. Kb4 c3 53. Kxb5 d3
54. Kb6 Rc4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.40"]
[White "Li, Jason"]
[Black "Li, David Xinjian"]
[Result "1-0"]
[WhiteElo "1843"]
[BlackElo "1672"]
[ECO "B50"]
[Opening "Sicilian"]
[WhiteFideId "30909058"]
[BlackFideId "30926319"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. Re1 O-O 7. Bf1 e5 8. h3 Nc6
9. d3 Qb6 10. Na3 Be6 11. Nc2 Nd7 12. Ng5 Qc7 13. Be3 Qb6 14. Nxe6 fxe6 15. Rb1
d5 16. Qg4 Rae8 17. exd5 Nf6 18. Qc4 exd5 19. Qxc5 Qxc5 20. Bxc5 Rf7 21. Nb4
Nxb4 22. Bxb4 Nh5 23. g3 Bf8 24. Bxf8 Rexf8 25. Re2 Rf3 26. Rd1 d4 27. Bg2 R3f7
28. Bd5 dxc3 29. bxc3 Re8 30. Rde1 Nf6 31. Bxf7+ Kxf7 32. Rxe5 Rxe5 33. Rxe5 Nd7
34. Re1 Kf6 35. Kg2 Ne5 36. d4 Nc4 37. Kf3 b5 38. d5 Ne5+ 39. Ke4 Nc4 40. Kd4 h6
41. Re6+ Kf7 42. Ra6 h5 43. Rxa7+ Kf6 44. Rb7 Nd6 45. Rb6 Ke7 46. Rxd6 Kxd6 47.
c4 bxc4 48. Kxc4 g5 49. a4 g4 50. hxg4 hxg4 51. Kd4 Kd7 52. Ke5 Ke7 53. a5 Kd7
54. a6 Kc7 55. d6+ Kb8 56. d7 Ka7 57. d8=Q Kxa6 58. Qb8 Ka5 59. Kd4 Ka4 60. Kc4
Ka3 61. Qb3# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.41"]
[White "Tay, Brian"]
[Black "Jiang, Leo"]
[Result "1/2-1/2"]
[WhiteElo "1898"]
[BlackElo "1592"]
[ECO "C00"]
[Opening "French"]
[Variation "King's Indian attack"]
[WhiteFideId "30941083"]
[BlackFideId "30952140"]
[EventDate "2020.05.23"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 Nge7 5. Bg2 g6 6. O-O Bg7 7. Re1 O-O 8. c3 d5
9. Nbd2 b6 10. exd5 exd5 11. Nb3 Bb7 12. Bf4 Qd7 13. d4 cxd4 14. Nbxd4 Nxd4 15.
Nxd4 Rfe8 16. Qd2 Nf5 17. Nxf5 Qxf5 18. Rad1 Rxe1+ 19. Rxe1 Qd7 20. Rd1 Rd8 21.
Be3 Bc6 22. Bd4 Bxd4 23. Qxd4 Ba4 24. b3 Bc6 25. h4 h5 26. Qf4 Qe6 27. Rd4 Qe1+
28. Kh2 Qxc3 29. Rd1 Qc5 30. Qc7 Rd7 31. Qc8+ Kg7 32. Re1 Bb5 33. Qb8 Qc7 34.
Qe8 Bc6 35. Rc1 Qd6 36. Qe3 Bb7 37. Qd4+ Kh7 38. Rd1 Qc5 39. Qf6 Qe7 40. Qd4 Qc5
41. Qd2 Qd6 42. Bf3 Bc6 43. Qd4 Bb7 44. b4 Rc7 45. Be2 Rd7 46. a3 Rc7 47. Kg2
Qe6 48. Bf3 Rd7 49. Qd3 Qd6 50. Kg1 Kg7 51. Qd4+ Qf6 52. Qd3 Ba6 53. Qxa6 Qxf3
54. Re1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.42"]
[White "Ho, Cooper"]
[Black "Tu, Lawrence"]
[Result "0-1"]
[WhiteElo "1663"]
[BlackElo "1554"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30964610"]
[BlackFideId "30935407"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 Nbd7 10. g4 h6 11. O-O-O Qc7 12. h4 b5 13. Be2 b4 14. Nd5 Bxd5 15.
exd5 a5 16. g5 hxg5 17. hxg5 Rxh1 18. Rxh1 Ng8 19. Rh8 Kf8 20. Bd3 a4 21. Bh7
Ke8 22. Rxg8+ Bf8 23. Na1 Qc4 24. Kb1 Qf1+ 25. Qc1 Qxf3 26. Qg1 Qxd5 27. Bf5 Rd8
28. Qg4 Nc5 29. g6 f6 30. Rh8 Rb8 31. Bxc5 dxc5 32. Be4 Qd6 33. Rh1 Qa6 34. Bd3
Qc6 35. Rd1 Rd8 36. Qc4 Rd7 37. Qb5 Qd5 38. Be2 Qb7 39. Bc4 f5 40. Qxd7+ Qxd7
41. Rxd7 Kxd7 42. Bb5+ Kd6 43. Bxa4 e4 44. Kc1 f4 45. Kd2 Ke5 46. Bb5 Be7 47. a4
bxa3 48. bxa3 Bg5 49. c3 f3+ 50. Ke1 e3 51. Nc2 Ke4 52. a4 Bf6 53. c4 Bh4+ 54.
Kd1 e2+ 55. Kd2 Bg5+ 56. Ke1 Kd3 57. Nb4+ cxb4 58. c5+ Ke3 59. Bxe2 fxe2 60. c6
Bh4# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.43"]
[White "Bagchi, Sounak"]
[Black "Zhang, Kylie"]
[Result "1-0"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "30970059"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. e5 Nd5 6. O-O d6 7. b3 e6 8. Bb2
Be7 9. d3 O-O 10. Nbd2 f6 11. exd6 Bxd6 12. Nc4 Bc7 13. Ba3 Nb4 14. d4 Bb6 15.
Qd2 Qe7 16. c3 Nd5 17. Rfe1 Ba6 18. Nxb6 axb6 19. dxc5 bxc5 20. c4 Nb4 21. Bxb4
cxb4 22. Nd4 c5 23. Nxe6 Rfe8 24. Nf4 Qc7 25. Nd5 Qd6 26. Ne7+ Qxe7 27. Rxe7
Rxe7 28. Qd5+ Kf8 29. Qxa8+ Re8 30. Qxa6 Rd8 31. h3 Re8 32. Qd6+ Kf7 33. Qd7+
Kf8 34. Qxe8+ Kxe8 35. Rd1 Ke7 36. Rd5 Ke6 37. Rxc5 f5 38. Rb5 f4 39. Rxb4 f3
40. gxf3 g5 41. a4 g4 42. f4 h5 43. h4 Kf5 44. Rb5+ Kxf4 45. Rxh5 g3 46. fxg3+
Kxg3 47. Rd5 Kg4 48. a5 Kxh4 49. a6 Kg4 50. a7 Kf3 51. a8=Q Ke2 52. Qe8+ Kf3 53.
Rf5+ Kg4 54. Qg6+ Kh4 55. Rh5# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.44"]
[White "Yang, Alexander"]
[Black "Rao, Anjaneya"]
[Result "1/2-1/2"]
[BlackElo "1814"]
[ECO "A67"]
[Opening "Benoni"]
[Variation "Taimanov variation"]
[WhiteFideId "30964598"]
[BlackFideId "30954770"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+
Nfd7 9. a4 O-O 10. Nf3 Na6 11. O-O Nc7 12. Bd3 Re8 13. Re1 Nf6 14. h3 Bd7 15.
Qb3 Qc8 16. Kf2 Bxh3 17. gxh3 Qxh3 18. Rf1 Nh5 19. Ne2 f5 20. e5 dxe5 21. d6+
Kh8 22. dxc7 e4 23. Ng5 Qh4+ 24. Kg2 Qg4+ 25. Kf2 Qh4+ 26. Kg2 Qg4+ 27. Kf2 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.46"]
[White "Vega, Isaac"]
[Black "Harish, Neeraj"]
[Result "1-0"]
[WhiteElo "1735"]
[BlackElo "1472"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "Grand Prix attack"]
[WhiteFideId "30914035"]
[BlackFideId "30958130"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 d6 8. d3
e5 9. fxe5 dxe5 10. Qe1 Ne7 11. Ng5 O-O 12. Qh4 h6 13. Nf3 Nc6 14. Qf2 Nd4 15.
Nbxd4 cxd4 16. Bd2 a5 17. Qg3 Qe7 18. c3 Bd7 19. Rac1 Bb5 20. c4 Bd7 21. Qe1 b6
22. b4 a4 23. b5 Rfc8 24. Bb4 Qe6 25. Qg3 f5 26. exf5 gxf5 27. Rce1 e4 28. Nh4
Qe5 29. Rf4 e3 30. Ng6 Qf6 31. Ne7+ Kh7 32. Nd5 Qe6 33. Rh4 Be5 34. Nf4 Bxf4 35.
Qxf4 Rg8 36. Qxd4 e2 37. Qf4 Rae8 38. Bd2 Rg6 39. Rh3 Reg8 40. Rg3 Rxg3 41. hxg3
Rg4 42. Qf3 Qd6 43. Bf4 Qg6 44. Rxe2 Be6 45. Qb7+ Kg8 46. Qe7 Bf7 47. Qd8+ Kh7
48. Re7 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.47"]
[White "Liu, Erik"]
[Black "Shi, Ted"]
[Result "0-1"]
[WhiteElo "1615"]
[ECO "E70"]
[Opening "King's Indian"]
[Variation "4.e4"]
[WhiteFideId "30960940"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 e5 7. d5 Nbd7 8. O-O
c6 9. a3 cxd5 10. cxd5 a6 11. b4 Nh5 12. Be3 Nf4 13. Rc1 Nxd3 14. Qxd3 Nf6 15.
f3 Nh5 16. Na4 Bd7 17. Nb6 Bb5 18. Qd2 Rb8 19. g3 f5 20. a4 Bxe2 21. Qxe2 f4 22.
Bf2 fxg3 23. Be3 Nf4 24. Qd2 gxh2+ 25. Qxh2 g5 26. a5 Rf6 27. Bxf4 Rxf4 28. Qg3
Qe7 29. Rc8+ Rxc8 30. Nxc8 Qd8 31. Rc1 h5 32. Nb6 Qf6 33. Kg2 g4 34. Rc8+ Kh7
35. Nd7 Qf7 36. Rc7 Rxf3 37. Qh4 Kh6 38. Rxb7 Rh3 39. Qf2 Rh2+ 40. Kxh2 Qxf2+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.48"]
[White "Levine, Owen"]
[Black "Wolfe, Peter"]
[Result "0-1"]
[WhiteElo "1574"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Chelyabinsk variation"]
[WhiteFideId "30970423"]
[BlackFideId "30966639"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 O-O 13. a4 bxa4 14. Rxa4 a5 15.
Bc4 Be6 16. O-O Rb8 17. b3 g6 18. Nce3 Kh8 19. g3 Bh3 20. Re1 f5 21. exf5 e4 22.
fxg6 Ne5 23. Be2 Bxe3 24. Nxe3 Qf6 25. Rxe4 Qxf2+ 26. Kh1 Rxb3 27. gxh7 Rb2 28.
Rh4 Nf3 29. Rxh3 Qxe1+ 30. Qxe1 Nxe1 31. Bc4 Rff2 32. Ng4 Rfd2 33. Ne3 a4 34.
Rh5 Nf3 35. Ra5 Rxh2# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "8.49"]
[White "Jiang, Stephen"]
[Black "Xu, Jayden"]
[Result "0-1"]
[BlackElo "1683"]
[ECO "C15"]
[Opening "French"]
[Variation "Winawer (Nimzovich) variation"]
[WhiteFideId "30950392"]
[BlackFideId "30941423"]
[EventDate "2020.05.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Bg5 h6 7. Bh4 O-O 8. Ne2
c5 9. dxc5 Bxc5 10. O-O Be6 11. a3 Nc6 12. Kh1 Be7 13. Nf4 Qc7 14. Qd2 Rad8 15.
Rae1 Qc8 16. Nxe6 fxe6 17. Qe3 d4 18. Qh3 dxc3 19. Rxe6 cxb2 20. Qe3 Rxd3 21.
cxd3 Ng4 22. Qe4 Bxh4 23. Qxg4 Ne5 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.1"]
[White "Vitiugov, Nikita"]
[Black "Fedoseev, Vladimir3"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2678"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[WhiteFideId "4152956"]
[BlackFideId "24130737"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. c3 e6 7. a4 b6 8. Bc2
Bb7 9. Re1 c4 10. Na3 Qc7 11. Bb1 Be7 12. Ba2 Bxe4 13. Bxc4 O-O 14. Bf1 Bb7 15.
d4 e5 16. Nc2 Rfe8 17. Ne3 e4 18. Ng5 h6 19. Nh3 d5 20. Nf5 Bf8 21. Bf4 Qc6 22.
Rc1 b5 23. axb5 axb5 24. Qb3 Ra5 25. Ne3 Nb6 26. Be5 Nfd7 27. Bg3 Nc4 28. Nf4
Nxe3 29. Rxe3 Nb6 30. Ree1 Nc4 31. Be2 Rea8 32. Bxc4 bxc4 33. Qd1 Rb5 34. Rc2
Qb6 35. Qd2 Bc8 36. h4 Bf5 37. Qe3 Be7 38. Rd2 g5 39. hxg5 hxg5 40. Ne2 Ra2 41.
f3 Rbxb2 42. Rxb2 Qxb2 43. Bf2 Bg6 44. f4 Qd2 45. g4 f6 46. fxg5 Qxe3 47. Bxe3
fxg5 48. Kf1 Bf7 49. Rb1 Be6 50. Rb8+ Kf7 51. Rb7 Ke8 52. Rb8+ Kd7 53. Rb7+ Kd8
54. Rb5 Kc7 55. Ng3 Kc6 56. Rb8 Bd6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.2"]
[White "Sevian, Samuel"]
[Black "Xiong, Jeffery"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2660"]
[BlackElo "2709"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[WhiteFideId "2040506"]
[BlackFideId "2047640"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. h3 Ne7 8. Re1
Ng6 9. d4 Bb6 10. Bb3 c6 11. Nbd2 exd4 12. cxd4 d5 13. exd5 Nxd5 14. Ne4 h6 15.
Ne5 Qh4 16. Nf3 Qd8 17. Ne5 Qh4 18. Nf3 Qd8 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.3"]
[White "Melkumyan, Hrant"]
[Black "Guseinov, Gadir"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2663"]
[BlackElo "2665"]
[ECO "E83"]
[Opening "King's Indian"]
[Variation "Saemisch, Panno formation"]
[WhiteFideId "13302485"]
[BlackFideId "13401378"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 Nc6 7. Be3 a6 8. Qd2
Bd7 9. Ng3 e5 10. d5 Nd4 11. Nge2 Nxe2 12. Bxe2 Nh5 13. O-O-O Nf4 14. Bf1 f5 15.
Kb1 b6 16. g3 Nh5 17. Be2 Qe7 18. Rhg1 Rae8 19. a3 a5 20. Ka2 Kh8 21. Rde1 Qf7
22. Bd1 Re7 23. exf5 gxf5 24. f4 Nf6 25. fxe5 dxe5 26. Rgf1 Ne8 27. Bg5 Bf6 28.
Bxf6+ Qxf6 29. g4 Nd6 30. Ne4 Nxe4 31. Rxe4 f4 32. Qc3 Qg7 33. Bf3 a4 34. Rfe1
Rfe8 35. h3 h6 36. Rd1 Qf6 37. Ka1 Kg8 38. Rde1 Kf8 39. Bd1 Kg7 40. Rg1 Kf8 41.
Rf1 Rf7 42. Bf3 Kg8 43. Rh1 Rg7 44. Rhe1 Rge7 45. R1e2 Kg7 46. Qe1 c6 47. h4
cxd5 48. cxd5 Qd6 49. g5 Bf5 50. Rxa4 Bd3 51. Rg2 e4 52. Bh5 f3 53. gxh6+ Kxh6
54. Qe3+ Kh7 55. Bxf3 Qh6 56. Rg5 Bc2 57. Rh5 Qxh5 58. Bxh5 Bxa4 59. d6 Re5 60.
Bxe8 Bxe8 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.4"]
[White "Chasin, Nico"]
[Black "Bernadskiy, Vitaliy"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2303"]
[BlackElo "2629"]
[ECO "A58"]
[Opening "Benko gambit accepted"]
[WhiteFideId "30908477"]
[BlackFideId "14100371"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Be7 8.
Nxe7 Qxe7 9. Nf3 Bxa6 10. Bf4 d5 11. Qa4+ Nbd7 12. e3 c4 13. Be2 O-O 14. O-O Nc5
15. Qc2 Nfe4 16. b3 Nd3 17. Bxd3 cxd3 18. Qb2 g5 19. Bg3 Rac8 20. Rfc1 h5 21.
Nd4 d2 22. Rxc8 Rxc8 23. Rd1 Qc5 24. Nf5 f6 25. Qa1 Be2 26. Bd6 Qc1 27. Ne7+ Kf7
28. Nxc8 Bxd1 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.6"]
[White "Lintchevski, Daniil"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2559"]
[BlackElo "2588"]
[ECO "B06"]
[Opening "Robatsch (modern) defence"]
[WhiteFideId "4171055"]
[BlackFideId "4108116"]
[EventDate "2020.05.23"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. O-O Ne7 6. c3 a6 7. a4 b6 8. Qe2 Bb7
9. Bb3 Nd7 10. Bf4 h6 11. Nbd2 O-O 12. h3 Kh7 13. Bh2 Nc6 14. Rfe1 Qe7 15. Bc2
e5 16. d5 Ncb8 17. a5 b5 18. b4 c5 19. dxc6 Nxc6 20. Rab1 Rac8 21. Bd3 Na7 22.
c4 Bc6 23. Rbc1 Nf6 24. Rc2 Rb8 25. cxb5 Bxb5 26. Rec1 Bxd3 27. Qxd3 Nb5 28. Rc6
Qb7 29. Qc4 Ng8 30. Rb6 Qa7 31. Rxb8 Qxb8 32. g4 Ne7 33. Qb3 Qb7 34. Bg3 f5 35.
Qd3 f4 36. Bh4 g5 37. Bxg5 hxg5 38. Nxg5+ Kh8 39. Ndf3 Bf6 40. Qc4 Bxg5 41. Nxg5
Qc8 42. Qf1 Qd7 43. Qc4 Rg8 44. Nf7+ Kh7 45. Kh2 Qe8 46. Qe6 Rg6 47. Rc8 Qxc8
48. Qxe7 Qc7 49. Qf8 Rg7 50. Qh8+ Kg6 51. Qh5+ Kf6 52. g5+ Ke7 53. Nh6 Kd8 54.
Nf5 Rh7 55. Qg4 Qc2 56. Qg2 f3 57. Qxf3 Qd2 58. g6 Rh8 59. g7 Rg8 60. h4 Kc7 61.
h5 Qg5 62. h6 Nd4 63. Qc3+ Kb7 64. Qg3 Qh5+ 65. Qh3 Qe2 66. Qg3 Nf3+ 67. Kh3 Ne1
68. Kh4 Qxe4+ 69. Kg5 Nf3+ 70. Kf6 Kc7 71. h7 Nd4 72. Qg6 Re8 73. Qf7+ Kd8 74.
Qxe8+ Kxe8 75. g8=Q+ Kd7 76. Qf7+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.7"]
[White "Predojevic, Borki"]
[Black "He, Anthony"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2601"]
[BlackElo "2337"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteFideId "930849"]
[BlackFideId "2088215"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. d4 c5 6. Bg2 cxd4 7. Nxd4 d5 8. c4
dxc4 9. bxc4 O-O 10. O-O Qb6 11. Qc1 Nc6 12. Nxc6 bxc6 13. Nd2 Bg4 14. Re1 Rfd8
15. Bc3 Qc5 16. Nb3 Qh5 17. Na5 Rac8 18. Nxc6 Re8 19. Qa3 Bxe2 20. h3 Bf8 21.
Qxa7 Bf3 22. Re5 g5 23. Qe3 Bxc6 24. Rxg5+ Qg6 25. Rxg6+ hxg6 26. Bxc6 Rxc6 27.
Bxf6 Rxf6 28. a4 Rc6 29. a5 Rxc4 30. a6 e6 31. a7 Rcc8 32. Qf3 Ra8 33. Qb7 Bc5
34. Kg2 e5 35. g4 e4 36. Qc6 Bd4 37. Qxe8+ Rxe8 38. a8=Q Rxa8 39. Rxa8+ Kg7 40.
Ra4 Be5 41. Rxe4 Kf6 42. Ra4 Kg7 43. f4 Bd6 44. g5 Bc7 45. Kf3 Bd6 46. Kg4 Bc7
47. h4 Bd6 48. f5 gxf5+ 49. Kxf5 Bc5 50. h5 Be3 51. Rb4 Bc5 52. Rb7 Kg8 53. g6
fxg6+ 54. Kxg6 Bd6 55. Rd7 Bf8 56. Rd8 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.8"]
[White "Sarkar, Justin"]
[Black "Fridman, Daniel"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2380"]
[BlackElo "2615"]
[ECO "D56"]
[Opening "QGD"]
[Variation "Lasker defence"]
[WhiteFideId "2010011"]
[BlackFideId "11600454"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7
Qxe7 9. Rc1 c6 10. h4 Rd8 11. g4 c5 12. g5 cxd4 13. exd4 Nc6 14. gxh6 Qf6 15.
hxg7 e5 16. Nxe4 dxe4 17. Ng5 Nxd4 18. Qh5 Qxg7 19. c5 Kf8 20. Bc4 f6 21. Qf7+
Qxf7 22. Nxf7 Nf3+ 23. Kf1 Nd2+ 24. Ke1 Nf3+ 25. Kf1 Rd4 26. Nd6 Bg4 27. h5 Ke7
28. h6 Rh8 29. h7 Nd2+ 30. Ke1 b6 31. Bg8 Nf3+ 32. Kf1 Be6 33. Nb5 Rd2 34. Bxe6
Kxe6 35. c6 e3 36. Kg2 Rxf2+ 37. Kg3 Ng5 38. c7 Ne4+ 39. Kg4 Rf4+ 40. Kh5 Ng3+
41. Kh6 Nf5+ 42. Kh5 Rxh7+ 43. Kg6 Rg7+ 44. Kh5 Rg5# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.9"]
[White "Yoo, Christopher Woojin"]
[Black "Liang, Jason"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2455"]
[BlackElo "2340"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "30909694"]
[BlackFideId "30940303"]
[EventDate "2020.05.23"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Be4 6. f3 Bh7 7. e6 Nf6 8. Bd3 Qd6 9.
exf7+ Kxf7 10. Ne2 Nbd7 11. g5 Bxd3 12. Qxd3 hxg5 13. Bxg5 e5 14. Nd2 c5 15.
dxe5 Nxe5 16. Qf5 g6 17. Qh3 Re8 18. O-O-O Nd3+ 19. cxd3 Rxe2 20. Rde1 Rxe1+ 21.
Rxe1 Qd7 22. Qg2 Bd6 23. Bxf6 Kxf6 24. Qg5+ Kg7 25. Rg1 Qe6 26. Rg4 Be7 27. Qf4
Rxh4 28. Rxh4 Qe1+ 29. Kc2 Bxh4 30. Qd6 Bg5 31. f4 Qe7 32. Qxd5 Bxf4 33. Ne4 b6
34. a4 Be3 35. Qc6 Bd4 36. Kb3 Qf7+ 37. Ka3 Kh6 38. Nd6 Qf1 39. Ka2 Qxd3 40.
Qh1+ Kg5 41. Qd5+ Kh6 42. Nf7+ Kg7 43. Ng5 Qc2 44. Ne6+ Kf6 45. Nxd4 cxd4 46.
Qxd4+ Kf5 47. Qd5+ Kf4 48. Qf7+ Qf5 49. Qxa7 Qd5+ 50. Ka1 Qh1+ 51. Ka2 Qd5+ 52.
Ka3 Qd6+ 53. Ka2 g5 54. Qf7+ Ke5 55. Qg7+ Qf6 56. Qc7+ Ke4 57. Qc4+ Qd4 58. Qe6+
Kf4 59. Qf7+ Kg3 60. Qc7+ Kh3 61. Qh7+ Kg4 62. Qc2 Qd5+ 63. Ka1 Qh1+ 64. Ka2
Qd5+ 65. Ka1 Qd4 66. Ka2 Kf4 67. Qc7+ Kf3 68. Qc6+ Qe4 69. Qf6+ Qf4 70. Qc6+ Kg3
71. Qc3+ Qf3 72. Qc7+ Qf4 73. Qc3+ Kh4 74. Qh8+ Kg4 75. Qc8+ Kf3 76. Qc3+ Qe3
77. Qc6+ Kf2 78. Qc2+ Ke1 79. Qg2 Qc5 80. Qg3+ Ke2 81. Qg2+ Kd3 82. Qf3+ Qe3 83.
Qd5+ Ke2 84. Qg2+ Ke1 85. Qh1+ Kd2 86. Qg2+ Kd3 87. Qd5+ Kc2 88. Qc6+ Kd2 89.
Qg2+ Kd3 90. Qd5+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.10"]
[White "Ghazarian, Kirk"]
[Black "Murzin, Volodar"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2181"]
[BlackElo "2465"]
[ECO "E68"]
[Opening "King's Indian"]
[Variation "fianchetto, classical variation, 8.e4"]
[WhiteFideId "30908604"]
[BlackFideId "44155573"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4
exd4 9. Nxd4 Re8 10. Qc2 Nc5 11. Rd1 Bd7 12. f3 a5 13. Be3 Ne6 14. Rd2 h5 15.
Nxe6 Rxe6 16. Rad1 Qc8 17. Nd5 Nxd5 18. cxd5 Re7 19. h4 f5 20. Bg5 Rf7 21. f4
fxe4 22. Bxe4 Bf5 23. Bxf5 Qxf5 24. Qxf5 Rxf5 25. Re1 Bf8 26. a4 Rc8 27. Kf2 c6
28. Rc1 c5 29. Kf3 Re8 30. g4 hxg4+ 31. Kxg4 Rf7 32. Kf3 Bg7 33. Rcc2 Re5 34.
Kg4 Re4 35. Re2 Rxa4 36. Re6 Be5 37. Rxg6+ Kh7 38. Kh5 Bxf4 39. Bxf4 Rfxf4 40.
Rh6+ Kg7 41. Rg2+ Kf7 42. Rxd6 Rxh4+ 43. Kg5 Ke7 44. Re6+ Kd7 45. Rf2 Rag4+ 46.
Kf5 Rd4 47. Rfe2 Rxd5+ 48. Kf6 Rh6+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.11"]
[White "Aditya, Mittal"]
[Black "Kumar, Nikhil"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2438"]
[BlackElo "2328"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteFideId "35042025"]
[BlackFideId "30909040"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. d3 d5 6. b3 Be7 7. Bb2 O-O 8. Nbd2
c5 9. e3 Nc6 10. Qe2 Qc7 11. c4 dxc4 12. Nxc4 Rfd8 13. Rfd1 Rac8 14. Rac1 h6 15.
Nfe5 Nd7 16. d4 Ncxe5 17. dxe5 b5 18. Nd6 Bxd6 19. exd6 Qb6 20. Qg4 g6 21. Qh4
e5 22. Qxh6 Bxg2 23. Kxg2 c4 24. h4 cxb3 25. axb3 Rxc1 26. Rxc1 Qxd6 27. e4 Nf6
28. Qe3 a5 29. Qc5 Nxe4 30. Qxd6 Nxd6 31. Bxe5 a4 32. bxa4 bxa4 33. Rc6 Nb7 34.
Rc7 Rb8 35. Rd7 Nc5 36. Ra7 Rc8 37. Kf3 Re8 38. Bd4 Ne6 39. Be3 Kg7 40. Rxa4 f5
41. g4 fxg4+ 42. Kxg4 Kf6 43. Ra7 Ke5 44. Bg5 Rf8 45. Ra5+ Kd6 46. f4 Kd7 47.
Ra7+ Kc6 48. Re7 Kd6 49. Rh7 Kd5 50. Rd7+ Kc6 51. Re7 Kd6 52. Rh7 Kd5 53. Bh6
Rf5 54. Rd7+ Kc6 55. Ra7 Rf6 56. Re7 Kd6 57. Rb7 Kc6 58. Ra7 Rf5 59. Ra8 Kd7 60.
Rg8 Rf6 61. Kf3 Nd4+ 62. Kg4 Ne6 63. Ra8 Rf5 64. Rb8 Rf7 65. Bg5 Rf8 66. Rb7+
Kc6 67. Rb1 Kd7 68. Rd1+ Kc6 69. Ra1 Kd7 70. Ra6 Rf7 71. Ra7+ Ke8 72. Ra8+ Kd7
73. Rg8 Rg7 74. Rb8 Rf7 75. Ra8 Rf8 76. Ra7+ Kc6 77. Ra6+ Kd7 78. Ra2 Kd6 79.
Re2 Kd7 80. Rd2+ Kc6 81. Rd1 Rf7 82. Ra1 Kd7 83. Ra7+ Ke8 84. Ra8+ Kd7 85. Rg8
Rg7 86. Rh8 Rf7 87. Bh6 Rf5 88. Rh7+ Ke8 89. Rb7 Rd5 90. Bg5 Kf8 91. Bf6 Rf5 92.
Be5 Rf7 93. Rb8+ Ke7 94. Rg8 Nf8 95. Kf3 Rf5 96. Ke4 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.12"]
[White "Talukdar, Rohan"]
[Black "Tarjan, James"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2341"]
[BlackElo "2381"]
[ECO "C91"]
[Opening "Ruy Lopez"]
[Variation "closed, Bogolyubov variation"]
[WhiteFideId "2616378"]
[BlackFideId "2000180"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Be3 exd4 11. cxd4 Na5 12. Bc2 c5 13. h3 cxd4 14. Bxd4 Bh5 15.
g4 Bg6 16. Nc3 Rc8 17. Rc1 Re8 18. Nd5 Nc6 19. Bc3 Nd7 20. Nd4 Bf6 21. Nxc6 Rxc6
22. f4 Bxc3 23. bxc3 h6 24. f5 Bh7 25. Bb3 Ne5 26. Nb4 Rb6 27. Nd3 Kh8 28. Nxe5
Rxe5 29. Bxf7 Bg8 30. Bd5 Rb8 31. Qd2 Qe7 32. Rcd1 Bxd5 33. exd5 Re8 34. Rxe5
Qxe5 35. Qd3 Rc8 36. Rc1 Rc5 37. Qf3 Rxd5 38. Rf1 Rd2 39. Rf2 Qc5 40. Kg2 Rxf2+
41. Qxf2 Qxc3 42. Qe2 Qc6+ 43. Kg3 b4 44. Qe7 a5 45. Kh4 d5 46. Kh5 Kg8 47. h4
Qf6 48. Qxf6 gxf6 49. Kg6 d4 50. Kxf6 Kf8 51. g5 hxg5 52. h5 d3 53. h6 Kg8 54.
Ke7 d2 55. f6 d1=Q 56. f7+ Kh7 57. f8=Q Qe2+ 58. Kd7 Qd3+ 59. Kc6 Qg6+ 60. Kb5
Qxh6 61. Qf5+ Qg6 62. Qh3+ Kg7 63. Kxa5 g4 64. Qg3 Qe4 65. Qc7+ Kf6 66. Qd8+ Ke5
67. Qc7+ Kf5 68. Qf7+ Kg5 69. Qg7+ Kh4 70. Qh6+ Kg3 71. Qd6+ Kf2 72. Qd2+ Kf3
73. Qd1+ Kg2 74. Qd2+ Kh3 75. Qh6+ Kg3 76. Qd6+ Qf4 77. Qd3+ Kf2 78. Qc2+ Ke1
79. Qb1+ Ke2 80. Qc2+ Qd2 81. Qe4+ Kf2 82. Qxg4 b3+ 83. Ka4 b2 84. Qf5+ Ke2 85.
Kb3 Ke1 86. Qb1+ Ke2 87. Qxb2 Qxb2+ 88. Kxb2 Kd3 89. Kb3 Kd4 90. Kb4 Kd5 91. Kb5
Kd6 92. Kb6 Kd7 93. Kb7 Kd6 94. a4 Kc5 95. a5 Kb5 96. a6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.13"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Zhao, Erick"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "CM"]
[WhiteElo "2467"]
[BlackElo "2039"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "modern exchange variation"]
[WhiteFideId "3508811"]
[BlackFideId "30946930"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 O-O 8.
Be3 c5 9. Be2 Nc6 10. O-O Qc7 11. Qd2 Rd8 12. d5 Na5 13. Rad1 e5 14. Nh4 Qe7 15.
g3 Bh3 16. Rfe1 b6 17. c4 Nb7 18. Bd3 Nd6 19. f4 Bg4 20. Rc1 exf4 21. Bxf4 Bd4+
22. Kg2 f6 23. h3 Bd7 24. Nf3 Nf7 25. Nxd4 cxd4 26. Qf2 g5 27. Bd2 Qe5 28. Bb4
g4 29. h4 Re8 30. Ba3 Qh5 31. Qxd4 Ne5 32. Rf1 Qh6 33. Rf4 Rac8 34. Rcf1 Kg7 35.
Bb2 Rf8 36. Rxf6 Qd2+ 37. R6f2 Rxf2+ 38. Rxf2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.14"]
[White "Park, Evan"]
[Black "Shabalov, Alexander"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2146"]
[BlackElo "2528"]
[ECO "B33"]
[Opening "Sicilian defence"]
[WhiteFideId "30931142"]
[BlackFideId "2008572"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5
a6 9. Bxf6 gxf6 10. Na3 f5 11. exf5 Bxf5 12. Nc4 Be6 13. Ne3 Bh6 14. Ned5 O-O
15. g3 f5 16. Bg2 e4 17. O-O Ne5 18. Ne2 Rc8 19. Nef4 Bf7 20. Kh1 Ng6 21. f3
Nxf4 22. gxf4 e3 23. Re1 Rc5 24. Nxe3 Bxf4 25. b3 Re8 26. Nc4 Rxe1+ 27. Qxe1 b5
28. Na3 Re5 29. Qf2 Qa5 30. Qh4 h6 31. Rg1 Bg5 32. Bh3 Kf8 33. Qd4 Bd5 34. Qb2
Bxf3+ 35. Bg2 Bxg2+ 36. Kxg2 Qd2+ 37. Kh1 Qd5+ 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.15"]
[White "Tanenbaum, Zachary"]
[Black "Tang, Andrew"]
[Result "1-0"]
[BlackTitle "GM"]
[WhiteElo "2137"]
[BlackElo "2538"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "2060850"]
[BlackFideId "2059630"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Nbd2 Ba7 7. a4 O-O 8. O-O
d6 9. Re1 Ng4 10. Re2 Kh8 11. h3 Nh6 12. d4 f5 13. dxe5 fxe4 14. Nxe4 Rxf3 15.
gxf3 Nxe5 16. Ng5 Nxc4 17. Qd3 Bf5 18. Qxc4 d5 19. Qb4 c5 20. Qxb7 d4 21. cxd4
cxd4 22. Re7 Bb8 23. Ne6 Bxe6 24. Rxe6 d3 25. Qe7 Qg8 26. Bxh6 gxh6+ 27. Kh1 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.16"]
[White "Nguyen, Thanh Thuy Tien"]
[Black "Leiva, Giuseppe"]
[Result "1/2-1/2"]
[WhiteTitle "WIM"]
[BlackTitle "IM"]
[WhiteElo "1971"]
[BlackElo "2391"]
[ECO "E18"]
[Opening "Queen's Indian"]
[Variation "old main line, 7.Nc3"]
[WhiteFideId "12400998"]
[BlackFideId "3804399"]
[EventDate "2020.05.23"]

1. Nf3 Nf6 2. c4 b6 3. d4 e6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2
Nxc3 9. bxc3 Nc6 10. Nd2 Na5 11. e4 c5 12. d5 Ba6 13. Qd3 exd5 14. exd5 d6 15.
Bh3 Bf6 16. Bb2 g6 17. f4 Re8 18. f5 Qe7 19. fxg6 hxg6 20. Be6 Kg7 21. Rae1 Rf8
22. Bc8 Qxe1 23. Rxe1 Raxc8 24. Bc1 Rce8 25. Re4 Bc8 26. Qe3 Be5 27. Nf3 Rh8 28.
Nxe5 Rxe5 29. Rxe5 Nxc4 30. Qe4 Nxe5 31. Bf4 Re8 32. Bxe5+ Rxe5 33. Qa4 Bh3 34.
Kf2 Rxd5 35. Qxa7 b5 36. Qa6 Bd7 37. Qb7 Be6 38. Qxb5 Rd2+ 39. Ke3 Rxa2 40. Qc6
Rc2 41. Qxd6 Rxc3+ 42. Kd2 Rc4 43. Qe5+ Kg8 44. Kd3 Rd4+ 45. Ke3 Rd5 46. Qb8+
Kg7 47. h4 c4 48. Qc7 g5 49. hxg5 Rxg5 50. Kd2 Rd5+ 51. Kc2 Rd3 52. Qe5+ Kg6 53.
Qe4+ Bf5 54. Qh1 Rb3+ 55. Kd2 c3+ 56. Ke2 Rb2+ 57. Ke3 Rb6 58. g4 Re6+ 59. Kd4
Bxg4 60. Kxc3 f5 61. Qd5 f4 62. Qd4 Kg5 63. Qg7+ Kh4 64. Kd4 f3 65. Qf7 Kg3 66.
Qc7+ Kg2 67. Qg7 Kh3 68. Qh7+ Kg3 69. Qc7+ Kf2 70. Qh2+ Ke1 71. Qg1+ Kd2 72.
Qxg4 f2 73. Qxe6 f1=Q 74. Qe3+ Kd1 75. Qd3+ Ke1 76. Qxf1+ Kxf1 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.17"]
[White "Daggupati, Balaji"]
[Black "Chen, Ryo"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2331"]
[BlackElo "2085"]
[ECO "B63"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack"]
[WhiteFideId "2090759"]
[BlackFideId "7003072"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Qb6 8.
Bxf6 gxf6 9. Nb3 a6 10. f4 Bd7 11. Be2 h5 12. O-O-O O-O-O 13. Rhf1 Na5 14. Rf3
Nxb3+ 15. axb3 Bc6 16. Rh3 Qa5 17. Kb1 Kb8 18. Qd4 Be7 19. b4 Qc7 20. Rxh5 Rxh5
21. Bxh5 d5 22. e5 fxe5 23. fxe5 Bf8 24. h4 Bg7 25. Re1 Rh8 26. Bf3 Qe7 27. g3
Rg8 28. Qf4 Qc7 29. h5 d4 30. Bxc6 dxc3 31. Bf3 cxb2 32. h6 Rc8 33. Re2 Bh8 34.
g4 Rd8 35. Kxb2 Rc8 36. Qd4 Rd8 37. Qc3 Qb6 38. Qc5 Qxc5 39. bxc5 Rg8 40. Kc3
Rg6 41. h7 Rh6 42. Be4 Bxe5+ 43. Kb3 Rh3+ 44. Bd3 Bd4 45. Kc4 Bg7 46. Rf2 f6 47.
Re2 f5 48. gxf5 Rh4+ 49. Kb3 exf5 50. Re8+ Ka7 51. c6 bxc6 52. Re7+ Kb6 53. Rxg7
f4 54. Rg8 f3 55. h8=Q Rxh8 56. Rxh8 f2 57. Rf8 f1=Q 58. Rxf1 Kc5 59. Rf6 Kd4
60. Bxa6 Ke3 61. Rxc6 Kd2 62. Rd6+ Kc1 63. Bb5 Kb1 64. Rd1# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.18"]
[White "Wang, Jason"]
[Black "Wen, Teddie"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2312"]
[BlackElo "2071"]
[ECO "E09"]
[Opening "Catalan"]
[Variation "closed, main line"]
[WhiteFideId "30908124"]
[BlackFideId "30952247"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 e6 5. Nbd2 Nbd7 6. g3 Be7 7. Bg2 O-O 8. O-O
b6 9. e4 dxe4 10. Nxe4 Bb7 11. Rd1 Qc8 12. Bf4 Nxe4 13. Qxe4 Nf6 14. Qe2 Re8 15.
Bh3 Bf8 16. Rac1 Qd8 17. Ne5 Qe7 18. Bg2 c5 19. dxc5 Bxg2 20. Kxg2 bxc5 21. Qf3
h6 22. h4 a5 23. g4 g6 24. g5 hxg5 25. hxg5 Bg7 26. gxf6 Qxf6 27. Rd7 Rf8 28.
Rh1 g5 29. Bg3 Qxf3+ 30. Kxf3 f5 31. Rh5 Bf6 32. Rh6 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.19"]
[White "Beatrez, Patrick"]
[Black "Morefield, Jason"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1879"]
[BlackElo "2227"]
[ECO "B07"]
[Opening "Pirc"]
[Variation "Byrne variation"]
[WhiteFideId "30937167"]
[BlackFideId "30920825"]
[EventDate "2020.05.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. f4 d5 6. e5 Ne4 7. Bd3 Nxg5 8. fxg5
Qb6 9. Qd2 Qxd4 10. Nf3 Qb6 11. O-O-O Bg4 12. Na4 Qc7 13. Rdf1 Nd7 14. Qf4 Bxf3
15. Rxf3 Nxe5 16. Kb1 O-O-O 17. Re1 Nxf3 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.20"]
[White "Kumar, Naman"]
[Black "Easton, Jack"]
[Result "1/2-1/2"]
[WhiteElo "2115"]
[BlackElo "2175"]
[ECO "D23"]
[Opening "Queen's gambit accepted"]
[WhiteFideId "30908922"]
[BlackFideId "30900069"]
[EventDate "2020.05.23"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. g3 c6 5. Bg2 Bg4 6. O-O e6 7. Qc2 Bxf3 8. Bxf3
Qxd4 9. Rd1 Qb6 10. Nd2 Nbd7 11. Nxc4 Qc7 12. a4 Be7 13. a5 O-O 14. Bg5 h6 15.
Bd2 Rac8 16. b4 Rfd8 17. Qb3 Qb8 18. e4 Ne5 19. Bf4 Nxf3+ 20. Qxf3 Rxd1+ 21.
Rxd1 Qa8 22. Bd6 Bxd6 23. Nxd6 Rc7 24. Qf4 Rd7 25. e5 Nd5 26. Qd4 a6 27. Qc5 Qd8
28. Ne4 Qe7 29. f4 f6 30. Qxe7 Rxe7 31. exf6 gxf6 32. Kf2 Kg7 33. Kf3 Nxb4 34.
Nc5 Nc2 35. Rd6 Kf7 36. Rd8 e5 37. f5 Nd4+ 38. Ke4 Nb5 39. Ne6 Re8 40. Rd7+ Re7
41. Rd8 Re8 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.21"]
[White "Tran, Tuan Minh"]
[Black "Woodward, Andy"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[WhiteElo "2518"]
[BlackElo "1856"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[WhiteFideId "12401820"]
[BlackFideId "30953499"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7
9. Bd2 a6 10. Rc1 Bd6 11. g3 Nbd7 12. Kf2 Rc8 13. cxd5 exd5 14. Ne2 O-O 15. Nf4
Bxf4 16. exf4 h6 17. Nxg6 fxg6 18. Bd3 b5 19. Bxg6 Qa7 20. Be3 Nb6 21. Kg2 a5
22. Qd3 Nfd7 23. b3 Nb8 24. h4 Na6 25. h5 Nb4 26. Qd2 Qe7 27. Rhe1 Rc7 28. a3 a4
29. Qxb4 axb3 30. Qxb3 Ra8 31. Bd2 Qf6 32. Ba5 Rb7 33. Bxb6 Rxb6 34. Re5 Rb7 35.
Rxd5 cxd5 36. Qxd5+ Kh8 37. Qxb7 Rd8 38. Rc8 Qxd4 39. Qa8 Qd2+ 40. Kh3 Qd7+ 41.
Kh4 Rxc8 42. Qe4 Qd6 43. Qb7 Rb8 44. Qa7 Qd8+ 45. Kg4 Qf8 46. Be4 Rc8 47. Qa6
Rc5 48. Qg6 Qg8 49. Kh3 Qc8+ 50. Kg2 Qg8 51. f5 Rc1 52. Kh3 Qc8 53. Qf7 Rc7 54.
Qg6 Rc1 55. Kg4 Qd8 56. f6 Qc8+ 57. Bf5 Qc4+ 58. f4 Qe2+ 59. Kh4 Rh1+ 60. Bh3
Rxh3+ 61. Kxh3 Qf1+ 62. Kg4 Qd1+ 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.22"]
[White "Yan, Ruiyang"]
[Black "Nguyen, Duc Hoa"]
[Result "1-0"]
[WhiteTitle "WCM"]
[BlackTitle "GM"]
[WhiteElo "2093"]
[BlackElo "2406"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "30919860"]
[BlackFideId "12401358"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Nxd4 9. Qxd4 Bc5 10. Qd3 h6 11. h3 d6 12. Bf4 O-O 13. Na4 e5 14. Be3 Be6 15.
Nxc5 dxc5 16. Qc3 Rac8 17. f4 b5 18. g4 b4 19. Qd2 Bc4 20. Rfe1 Bb5 21. Qf2 Rfe8
22. g5 hxg5 23. fxg5 Nh5 24. a4 Bc4 25. Bf1 Bxf1 26. Rxf1 c4 27. Rad1 Re7 28.
Rd5 g6 29. Bb6 Qb7 30. Bc5 Nf4 31. Kh2 Re6 32. Rdd1 Qxe4 33. Be3 c3 34. Bxf4
exf4 35. Rd4 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.23"]
[White "Lu, Jason"]
[Black "Costello, Alexander"]
[Result "1-0"]
[BlackTitle "IM"]
[WhiteElo "2024"]
[BlackElo "2258"]
[ECO "B48"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteFideId "30938040"]
[BlackFideId "2099659"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8.
O-O-O Ne5 9. Qg3 b5 10. f4 Neg4 11. Bg1 b4 12. Na4 Nh6 13. Qe3 Bb7 14. Bd3 e5
15. Nf3 exf4 16. Qd4 d6 17. Re1 Be7 18. Nb6 Rd8 19. Nd5 Bxd5 20. exd5 O-O 21.
Qxb4 Rfe8 22. Qxf4 Nxd5 23. Bxh7+ Kh8 24. Qd2 Nb6 25. Bd3 Bf6 26. Bd4 Bxd4 27.
Nxd4 d5 28. h3 Nc4 29. Qg5 Qa5 30. Ne6 fxe6 31. Bxc4 Nf5 32. Bd3 Kg8 33. Qg6 Qb4
34. Rxe6 Rf8 35. Rf1 Rb8 36. b3 Qd4 37. Rxf5 Qg1+ 38. Kb2 Rxf5 39. Qxf5 Rc8 40.
Qh7+ Kf7 41. Qg6+ Kf8 42. Rf6+ gxf6 43. Qxf6+ Ke8 44. Qe6+ Kd8 45. Qd6+ Ke8 46.
Bg6# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.24"]
[White "Vivekananthan, Anish"]
[Black "Wilson, Ronen"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2239"]
[BlackElo "1909"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "2090775"]
[BlackFideId "30926173"]
[EventDate "2020.05.23"]

1. Nf3 d5 2. g3 Nf6 3. c4 c6 4. Bg2 Bf5 5. O-O e6 6. cxd5 cxd5 7. Nc3 Nc6 8. d3
Be7 9. Nh4 Bg6 10. Qb3 a6 11. e4 dxe4 12. Nxg6 hxg6 13. dxe4 O-O 14. Rd1 Qc7 15.
Bf4 e5 16. Be3 Na5 17. Qc2 Rac8 18. Bh3 Rcd8 19. Qe2 Nc4 20. Bg5 b5 21. a4 Qb7
22. axb5 axb5 23. b3 Nd6 24. Bg2 Rc8 25. Bxf6 gxf6 26. Nd5 Rfd8 27. h4 Rc5 28.
h5 Kg7 29. Qe3 Ne8 30. b4 Rc7 31. hxg6 fxg6 32. Nxc7 Rxd1+ 33. Rxd1 Qxc7 34. Ra1
Nd6 35. Ra7 Nb7 36. Qd2 Qb8 37. Ra6 Qd8 38. Qa2 Bxb4 39. Ra8 Qd1+ 40. Bf1 Nd8
41. Qa7+ Kf8 42. Qb6 Be7 43. Qxb5 Qd4 44. Ra4 Qc5 45. Qb3 Qc6 46. Bb5 Qe6 47.
Bc4 Qc6 48. Bd5 Qc7 49. Kg2 Kg7 50. Ra1 Qc5 51. Qd1 Nf7 52. Bxf7 Kxf7 53. Qb3+
Kg7 54. Rd1 Qc6 55. Qd5 Qxd5 56. Rxd5 Kf7 57. g4 Ke6 58. Ra5 Bb4 59. Ra6+ Kf7
60. Kf1 Bd2 61. Ke2 Bg5 62. Kd3 Kg7 63. Ra1 Bh4 64. f3 Kh6 65. Rh1 Kg5 66. Ke2
Bg3 67. Rh3 Bf4 68. Kd3 f5 69. gxf5 gxf5 70. Rh8 fxe4+ 71. fxe4 Kf6 72. Kc4 Ke6
73. Ra8 Kd6 74. Ra6+ Ke7 75. Kd5 Kd7 76. Ra7+ Kd8 77. Ke6 Kc8 78. Rd7 Bg3 79.
Rd5 Kc7 80. Rxe5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.25"]
[White "Eswaran, Ashritha"]
[Black "Xie, Bryan"]
[Result "1-0"]
[WhiteTitle "WIM"]
[BlackTitle "CM"]
[WhiteElo "2244"]
[BlackElo "2049"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "2080788"]
[BlackFideId "30941296"]
[EventDate "2020.05.23"]

1. Nf3 c5 2. e4 Nc6 3. Bb5 e6 4. O-O Nge7 5. c3 a6 6. Ba4 b5 7. Bc2 Ng6 8. d4
cxd4 9. cxd4 Nb4 10. Bb3 d5 11. e5 Nc6 12. Nc3 Be7 13. g3 O-O 14. h4 Re8 15. h5
Nf8 16. Bf4 Bd7 17. Qd2 Na5 18. Kg2 Nxb3 19. axb3 b4 20. Nd1 Bb5 21. Rh1 Rc8 22.
Ne3 Rc6 23. Ng4 Qc7 24. Rac1 Rc8 25. Rxc6 Qxc6 26. Bg5 Qc7 27. Rh4 Bxg5 28. Qxg5
Qc1 29. Nd2 Kh8 30. h6 Ng6 31. hxg7+ Kg8 32. Nf6+ Kxg7 33. Qh6+ Kh8 34. Qxh7# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.26"]
[White "Zong, Davis"]
[Black "Wen, Tommy"]
[Result "1-0"]
[WhiteElo "2129"]
[BlackElo "2014"]
[ECO "D15"]
[Opening "QGD Slav"]
[Variation "Slav gambit"]
[WhiteFideId "30903955"]
[BlackFideId "30952255"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. Be2 e6 7. O-O Bb7 8. Qc2
Be7 9. Bf4 Nbd7 10. b3 cxb3 11. axb3 O-O 12. Rfd1 a6 13. Bd3 h6 14. Qe2 Re8 15.
Rac1 Qb6 16. Bb1 Ba3 17. Rc2 c5 18. e5 Nd5 19. Nxd5 Bxd5 20. Ra2 Bb4 21. Qe3
cxd4 22. Nxd4 Bf8 23. h4 Nc5 24. h5 b4 25. Re2 Rac8 26. Kh2 Red8 27. g4 Bxb3 28.
Rg1 Bc4 29. Rd2 Rd7 30. g5 Nd3 31. Rxd3 Rcd8 32. gxh6 Rxd4 33. hxg7 Bxd3 34.
Bxd3 Bxg7 35. h6 Rxd3 36. Rxg7+ Kf8 37. Qxb6 b3 38. Qc5+ Ke8 39. Rg8+ Kd7 40.
Rxd8+ Kxd8 41. Qb6+ Ke7 42. h7 Rd8 43. Bg5+ Kf8 44. Qxd8+ Kg7 45. h8=Q+ Kg6 46.
Qdf6# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.27"]
[White "Jin, Derek"]
[Black "Zhou, Liran"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1880"]
[BlackElo "2351"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30920329"]
[BlackFideId "30931967"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 Nh5 13. Nd5 Bxd5 14. exd5 f5 15.
g6 hxg6 16. Rg1 Qe8 17. Na5 Qf7 18. Nc6 Bh4 19. Bg5 Bxg5 20. Qxg5 Ndf6 21. Qxg6
Qxg6 22. Rxg6 Nf4 23. Rg5 N6xd5 24. Bd3 Rac8 25. Na5 g6 26. Kb1 Kg7 27. c3 Rxc3
28. Bxf5 Rxf5 29. Rxf5 gxf5 30. Rg1+ Kf6 31. bxc3 Nxc3+ 32. Kb2 Nce2 33. Rd1 d5
34. Nb3 e4 35. fxe4 dxe4 36. Rd6+ Ke5 37. Rxa6 Nd3+ 38. Kb1 Nc3+ 39. Ka1 e3 40.
Ra8 e2 41. Re8+ Kf4 42. h4 Ne4 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.28"]
[White "Padhye, Rohan"]
[Black "Estrada Nieto, Julian"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "1716"]
[BlackElo "2280"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[WhiteFideId "30946034"]
[BlackFideId "5101018"]
[EventDate "2020.05.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. c3 Nf6 6. d3 a6 7. Bb3 Ba7 8. Nbd2
O-O 9. h3 h6 10. Re1 Re8 11. Nf1 Be6 12. Ng3 d5 13. Bc2 Qd7 14. Be3 dxe4 15.
dxe4 Qxd1 16. Bxd1 Bxe3 17. Rxe3 Rad8 18. Bc2 g6 19. a3 Nd7 20. Rd1 Nc5 21. Ree1
Bb3 22. Bxb3 Nxb3 23. Rd5 f6 24. Red1 Kf7 25. Kf1 Rxd5 26. Rxd5 Ke6 27. Rd1 f5
28. Nh4 f4 29. Ne2 Ne7 30. Nc1 Nxc1 31. Rxc1 g5 32. Nf3 Rd8 33. Ke2 Nc8 34. Nd2
Nd6 35. f3 a5 36. b3 h5 37. a4 b6 38. Rd1 Rg8 39. Kf2 Rg7 40. Rh1 Rd7 41. Ke2
Rd8 42. Rd1 Nb7 43. Rc1 Nc5 44. Rc2 Kf6 45. Rb2 Rd3 46. c4 Re3+ 47. Kf1 Nd3 48.
Rb1 Ke7 49. Rd1 c6 50. Rb1 Nc5 51. Rb2 Kf6 52. Rb1 Ne6 53. Rb2 Nd4 54. Kf2 Re2+
55. Kf1 c5 56. Rc2 Re3 57. Rb2 g4 58. hxg4 hxg4 59. fxg4 Kg5 60. Rb1 Kxg4 61.
Rb2 Re2 62. Kg1 Re1+ 63. Kf2 Re2+ 64. Kg1 f3 65. gxf3+ Nxf3+ 66. Nxf3 Rxb2 67.
Nxe5+ Kg3 68. Kf1 Rxb3 69. Ke2 Kf4 70. Nd3+ Kxe4 71. Nc1 Ra3 72. Kd2 Rxa4 73.
Kc3 Ra1 74. Nb3 Ra3 75. Kb2 Rxb3+ 76. Kxb3 Kd4 77. Ka4 Kxc4 78. Ka3 Kd3 79. Kb2
a4 80. Kb1 a3 81. Ka2 Kd2 82. Kb3 b5 83. Ka2 c4 84. Ka1 c3 85. Kb1 c2+ 86. Ka2
c1=Q 87. Kb3 Qb2# 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.29"]
[White "Hoesley, Aria"]
[Black "Green, Austen"]
[Result "0-1"]
[WhiteElo "1885"]
[BlackElo "2126"]
[ECO "B45"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteFideId "30918669"]
[BlackFideId "2017865"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be3 Bb4 7. Bd3 d5 8.
Nxc6 bxc6 9. exd5 exd5 10. Bd2 O-O 11. O-O Rb8 12. a3 Bd6 13. Rb1 Ng4 14. h3 Qh4
15. Qf3 Nh2 16. Qe3 Nxf1 17. Rxf1 Rxb2 18. a4 Rb7 19. a5 f5 20. a6 Re7 21. Qf3
Be6 22. Ne2 g5 23. g3 Qh6 24. Nd4 f4 25. g4 c5 26. Nxe6 Qxe6 27. Re1 Qf7 28.
Rxe7 Bxe7 29. Bb5 Qe6 30. c4 Qe4 31. Qxe4 dxe4 32. Bc6 Rf6 33. Bb7 Rd6 34. Be1
Kf8 35. Kf1 Rd3 36. Bxe4 Rxh3 37. f3 Rh6 38. Bb7 Re6 39. Ba5 Ke8 40. Bc7 Bd8 41.
Bb8 Bb6 42. Bd5 Re3 43. Bd6 Kd7 44. Bf8 Ra3 45. Bb7 Ra4 46. Bh6 Bd8 47. Bf8 Be7 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.30"]
[White "Wang, Alex Yuxuan"]
[Black "Tu, Lawrence"]
[Result "1-0"]
[WhiteElo "1983"]
[BlackElo "1554"]
[ECO "D31"]
[Opening "QGD"]
[Variation "semi-Slav"]
[WhiteFideId "30943876"]
[BlackFideId "30935407"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Bd6 7. e3 Nbd7 8. Bd3
Qc7 9. O-O h6 10. Bh4 O-O 11. Rc1 Qb8 12. a3 b6 13. b4 Bb7 14. Qe2 a5 15. Qb2
Rc8 16. Rfd1 Qa7 17. b5 c5 18. Bf5 g5 19. dxc5 Rxc5 20. Bg3 Bxg3 21. hxg3 Rac8
22. Na4 Rxc1 23. Rxc1 Rc4 24. Rxc4 dxc4 25. Nd2 Bd5 26. Qd4 Qb7 27. e4 Be6 28.
Bxe6 fxe6 29. Qxc4 Nf8 30. Qc6 Qd7 31. Nf1 Qd4 32. Qc3 Qxa4 33. Qxf6 Qxa3 34.
Qd4 Qc5 35. Qxc5 bxc5 36. Nd2 Nd7 37. Nc4 a4 38. Kf1 Nb6 39. Na3 Kf7 40. f4 Ke7
41. Ke2 Kd8 42. Kd3 Kd7 43. Nc4 Na8 44. b6 Kc6 45. f5 exf5 46. exf5 a3 47. Kc3
Nxb6 48. Nxb6 a2 49. Kb2 a1=Q+ 50. Kxa1 h5 51. f6 Kd6 52. Kb2 c4 53. Kc3 Ke6 54.
Nd5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.31"]
[White "Singh, Hersh"]
[Black "Bagchi, Sounak"]
[Result "1-0"]
[WhiteElo "1906"]
[ECO "A62"]
[Opening "Benoni"]
[Variation "fianchetto variation"]
[WhiteFideId "30918804"]
[BlackFideId "30970059"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2
O-O 9. O-O Re8 10. Bf4 a6 11. a4 Ng4 12. h3 Ne5 13. Nxe5 Bxe5 14. Bxe5 Rxe5 15.
e4 Nd7 16. f4 Re8 17. Kh1 Rb8 18. Rb1 Qc7 19. Qd2 c4 20. b4 cxb3 21. Rxb3 Nc5
22. Rb2 Bd7 23. f5 Rec8 24. f6 Qd8 25. a5 Na4 26. Nxa4 Bxa4 27. Rb6 Bb5 28. Rf2
Qc7 29. Kh2 Qc1 30. Rxd6 Qxd2 31. Rxd2 Re8 32. Rb6 h5 33. g4 hxg4 34. hxg4 g5
35. Kg3 Kh7 36. Kf2 Kg6 37. Ke3 Rbc8 38. d6 Rc3+ 39. Kf2 Rd8 40. e5 Rc5 41. Be4+
Kh6 42. Rd1 Rc2+ 43. Bxc2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.32"]
[White "Wofford, Matthew"]
[Black "Samant, Neil"]
[Result "1-0"]
[WhiteElo "1995"]
[BlackElo "1764"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "2095971"]
[BlackFideId "30951860"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. Re1 Be6 10. Bf3 Nbd7 11. a4 Rc8 12. a5 Rc4 13. Be3 Qc7 14. Nd2 Rc6 15.
Nf1 Rc8 16. h3 Qb8 17. Re2 Qc7 18. Nd5 Bxd5 19. exd5 Rc4 20. Rd2 Ne4 21. Bxe4
Rxe4 22. c3 g6 23. Rc2 f5 24. g3 f4 25. Nd2 Rb4 26. Rac1 Ra4 27. gxf4 exf4 28.
Bd4 Rxa5 29. Qg4 Nf8 30. c4 Qd7 31. Qf3 Ra4 32. b3 Ra3 33. Bb2 Ra2 34. Qc3 Rxb2
35. Rxb2 Qf5 36. Qf3 Bf6 37. Rbb1 Nd7 38. Qg4 Qxg4+ 39. hxg4 Ne5 40. Ne4 Be7 41.
g5 Nf3+ 42. Kg2 Nxg5 43. Nxg5 Bxg5 44. Kf3 b6 45. Re1 Bf6 46. Kxf4 Be5+ 47. Rxe5
dxe5+ 48. Kxe5 Kf7 49. Kd6 h5 50. Re1 h4 51. Kd7 Rh8 52. d6 h3 53. Kc7 g5 54. d7
g4 55. d8=Q Rxd8 56. Kxd8 Kf6 57. b4 Kf5 58. c5 bxc5 59. bxc5 Kf4 60. c6 Kf3 61.
c7 Kxf2 62. Ra1 g3 63. c8=Q h2 64. Qc2+ Kf3 65. Ra3+ Kf4 66. Qc4+ 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.33"]
[White "Xie, Brandon"]
[Black "Chang, Eddie"]
[Result "1-0"]
[WhiteElo "1852"]
[BlackElo "1667"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, 3...Bd7"]
[WhiteFideId "30941288"]
[BlackFideId "30960932"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d4 cxd4 6. Qxd4 Ngf6 7. Nc3 g6
8. Bg5 Bg7 9. O-O O-O 10. Qd2 Rc8 11. Rfe1 Nb6 12. Rad1 Nc4 13. Qc1 Re8 14. e5
Nd7 15. exd6 Qa5 16. Rd5 Qb4 17. dxe7 Qxb2 18. Qxb2 Nxb2 19. Nb5 Nb6 20. Rd8 f6
21. Rxe8+ Rxe8 22. Nd6 Rxe7 23. Rxe7 fxg5 24. Rxb7 g4 25. Ng5 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.34"]
[White "Jiang, Leo"]
[Black "Li, Thomas"]
[Result "1-0"]
[WhiteElo "1592"]
[BlackElo "1822"]
[ECO "E81"]
[Opening "King's Indian"]
[Variation "Saemisch, 5...O-O"]
[WhiteFideId "30952140"]
[BlackFideId "30957621"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Bg5 c5 7. d5 Nbd7 8. Qd2 Ne5
9. h4 h5 10. Be2 a6 11. Nh3 b5 12. Bh6 Nxc4 13. Bxc4 bxc4 14. Bxg7 Kxg7 15.
O-O-O Qa5 16. Qg5 Rb8 17. Nf4 Rh8 18. g4 Qc7 19. Rdg1 Rh6 20. gxh5 Nxh5 21.
Nxh5+ Rxh5 22. Qxh5 Qa5 23. Qg5 Bd7 24. h5 Rxb2 25. Kxb2 Qb4+ 26. Kc2 Ba4+ 27.
Nxa4 Qxa4+ 28. Kd2 Qxa2+ 29. Ke1 Qa5+ 30. Kf2 Qd2+ 31. Qxd2 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.35"]
[White "Modi, Ethan"]
[Black "Bian, Erin"]
[Result "1/2-1/2"]
[WhiteElo "1786"]
[BlackElo "1485"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "Nimzovich variation (exaggerated fianchetto)"]
[WhiteFideId "30960592"]
[BlackFideId "30966043"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 d5 6. cxd5 exd5 7. Bg2 Nbd7 8. O-O
Bd6 9. Nc3 O-O 10. Re1 Re8 11. Bf4 Bxf4 12. gxf4 Bb7 13. Ne5 Ne4 14. Nxe4 dxe4
15. Qc2 c5 16. Nxd7 Qxd7 17. dxc5 bxc5 18. Qxc5 e3 19. Bxb7 exf2+ 20. Qxf2 Qxb7
21. Qg2 Re4 22. Rac1 Rae8 23. Rc4 Qb6+ 24. Kh1 Rxc4 25. bxc4 Qd4 26. f5 Qxc4 27.
f6 Qe4 28. fxg7 Qxg2+ 29. Kxg2 Re3 30. Kf2 Rh3 31. Rg1 Rxh2+ 32. Ke1 Rh6 33. Rg4
Rg6 34. Ra4 a6 35. e4 Kxg7 36. e5 Re6 37. Kf2 Kg6 38. Kg3 Kf5 39. Rf4+ Kxe5 40.
Rxf7 Rh6 41. a4 Kd5 42. Kg4 Kc5 43. Rb7 Rb6 44. Rxh7 Rb4+ 45. Kf3 Rxa4 46. Ke3
Rg4 47. Kd3 Kb5 48. Kc3 Rg3+ 49. Kb2 Rg4 50. Rb7+ Ka4 51. Rf7 a5 52. Rf3 Rg2+
53. Kb1 Kb4 54. Rf4+ Kb3 55. Rf3+ Kc4 56. Rf4+ Kd3 57. Ra4 Rg5 58. Kb2 Rb5+ 59.
Ka2 Kc3 60. Rh4 Rb4 61. Rh3+ Kd2 62. Rh2+ Ke1 63. Rb2 Re4 64. Ka3 Kd1 65. Rb5
Kc2 66. Rxa5 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.36"]
[White "Jones, Davey"]
[Black "Tay, Brian"]
[Result "0-1"]
[WhiteElo "1593"]
[BlackElo "1898"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[WhiteFideId "2088053"]
[BlackFideId "30941083"]
[EventDate "2020.05.23"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Na3 cxd4 7. Nb5 Rc8 8.
Nbxd4 Nxd4 9. Nxd4 Bd7 10. Be3 Nf6 11. Nf3 Qxd1+ 12. Rxd1 a6 13. Be2 e6 14. O-O
Bc5 15. Bf4 Bc6 16. Ne5 Be4 17. Nc4 O-O 18. Nd6 Bxd6 19. Bxd6 Rfd8 20. Be7 Re8
21. Bxf6 gxf6 22. Rd4 Bc6 23. Rfd1 f5 24. f4 Kg7 25. Kf2 Kf6 26. Rd6 Rc7 27. c4
Rg8 28. g3 Rgc8 29. b4 Ke7 30. R6d4 Rd7 31. Bf3 Rxd4 32. Rxd4 Bxf3 33. Kxf3 h5
34. a3 f6 35. c5 Rd8 36. Rxd8 Kxd8 37. Ke3 e5 38. a4 Kd7 39. Kd3 Kc6 40. Kc4 e4
41. b5+ axb5+ 42. axb5+ Kd7 43. Kd4 Ke7 44. Kc4 Kd7 45. Kd4 Ke6 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.37"]
[White "Vega, Isaac"]
[Black "Yang, Alexander"]
[Result "1-0"]
[WhiteElo "1735"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "30914035"]
[BlackFideId "30964598"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 a6 5. a4 e6 6. Bc4 b6 7. d3 Bb7 8. O-O Be7
9. Qe1 O-O 10. e5 dxe5 11. fxe5 Nd5 12. Ne4 Nd7 13. Qg3 Re8 14. Nfg5 Rf8 15. Qh3
h6 16. Nxe6 fxe6 17. Qxe6+ Kh7 18. Bxd5 Bxd5 19. Qxd5 Qc7 20. Bf4 Rad8 21. Bg3
Qc8 22. Nd6 Bxd6 23. exd6 Nf6 24. Qc4 Rfe8 25. Rae1 Ng4 26. Rxe8 Rxe8 27. Qf7
Rd8 28. h3 Ne3 29. Re1 Nf5 30. Be5 Qd7 31. Qd5 Nxd6 32. Bxd6 Qxd6 33. Qf5+ Kh8
34. Re4 Rf8 35. Qe6 Qg3 36. Rg4 Qf2+ 37. Kh2 Qxc2 38. Qe5 Rg8 39. Rg6 Kh7 40.
Qe4 Kh8 41. Rxb6 Rc8 42. Rb7 Qf2 43. Qg4 Rg8 44. b3 Qf6 45. Qg3 Qc6 46. Rc7 Qb6
47. a5 Qxb3 48. Rxc5 Qa3 49. d4 Qb4 50. Qe5 Rd8 51. Rc7 Qxd4 52. Qxd4 Rxd4 53.
Rc6 Ra4 54. Rxa6 Kh7 55. Ra7 Kg6 56. Kg3 Kf6 57. a6 Kg6 58. Kf3 Ra3+ 59. Ke4
Ra4+ 60. Kd5 Ra5+ 61. Kc6 Ra1 62. Ra8 Ra2 63. Kb7 Rxg2 64. Rc8 Rg3 65. Rc6+ Kh7
66. a7 Rb3+ 67. Rb6 Ra3 68. Ra6 Rb3+ 69. Kc6 Rc3+ 70. Kd5 Rd3+ 71. Ke4 Rd8 72.
a8=Q Rxa8 73. Rxa8 h5 74. Kf5 Kh6 75. Ra6+ Kh7 76. Kg5 Kh8 77. Kxh5 Kh7 78. Ra7
Kg8 79. Kg6 Kh8 80. Ra8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.38"]
[White "Rao, Anjaneya"]
[Black "Yang, Maxwell"]
[Result "1-0"]
[WhiteElo "1814"]
[BlackElo "1075"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "30954770"]
[BlackFideId "30965268"]
[EventDate "2020.05.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
h5 9. Qd2 Nbd7 10. O-O-O Be7 11. h4 Rc8 12. Kb1 b5 13. g4 Nb6 14. Na5 hxg4 15.
fxg4 Qc7 16. Bh3 Nfd7 17. g5 Bxh3 18. Rxh3 Nc4 19. Nxc4 Qxc4 20. Nd5 Bf8 21. Qg2
a5 22. Rf1 a4 23. Qf2 Kd8 24. Bb6+ Nxb6 25. Nxb6 Qc5 26. Nxc8 Qxf2 27. Rxf2 Kxc8
28. Rxf7 Kd8 29. a3 Ke8 30. Ra7 Be7 31. g6 Rf8 32. h5 Rf1+ 33. Ka2 Rg1 34. h6
gxh6 35. Rxh6 Bf6 36. Rf7 Be7 37. Rh8+ Kd7 38. g7 Ke6 39. Rxe7+ Kxe7 40. g8=Q
Rxg8 41. Rxg8 Ke6 42. Rb8 d5 43. Rb6+ Kd7 44. exd5 e4 45. Re6 b4 46. axb4 a3 47.
bxa3 e3 48. Rxe3 Kd6 49. c4 Kc7 50. c5 Kd7 51. b5 Kc7 52. d6+ Kd7 53. b6 Kc8 54.
c6 Kb8 55. Re8# 1-0

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.39"]
[White "Shi, Ted"]
[Black "Guha, Eshan"]
[Result "0-1"]
[BlackElo "1866"]
[ECO "A58"]
[Opening "Benko gambit accepted"]
[BlackFideId "30958628"]
[EventDate "2020.05.23"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 O-O 8. f3 d6
9. Be3 Bxa6 10. Bxa6 Nxa6 11. Nge2 Qa5 12. O-O Rfb8 13. Qd2 Nd7 14. Rab1 Nc7 15.
Rfc1 Nb5 16. Nxb5 Rxb5 17. Qxa5 Raxa5 18. Nc3 Bxc3 19. bxc3 Ne5 20. Rxb5 Rxb5
21. c4 Rb4 22. a3 Rb3 23. Bd2 Rxa3 24. Kf1 Ra4 25. Ke2 Nxc4 26. Kd3 Nxd2 27.
Kxd2 Ra2+ 28. Ke3 Rxg2 29. Rh1 Kg7 30. f4 f6 31. Kf3 Ra2 32. h4 Ra3+ 33. Ke2 h5
34. Kf2 Kf7 35. Ke2 e6 36. dxe6+ Kxe6 37. Rg1 Rh3 38. Rxg6 Rxh4 39. Kf3 Rh3+ 40.
Ke2 c4 41. Rg1 c3 42. Rc1 f5 43. exf5+ Kxf5 44. Rf1 d5 45. Kd1 d4 46. Kc2 Rh4
47. Kd3 Rxf4 48. Re1 h4 49. Re2 h3 50. Rh2 Kg4 51. Re2 Kg3 52. Re1 h2 53. Kc2
Kg2 54. Re2+ Rf2 55. Rxf2+ Kxf2 0-1

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.40"]
[White "Zhang, Kylie"]
[Black "Li, David Xinjian"]
[Result "1/2-1/2"]
[BlackElo "1672"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[BlackFideId "30926319"]
[EventDate "2020.05.23"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 Be7 7. Bc4 Nb6 8. Bd3
Nc6 9. Nc3 d6 10. O-O Bd7 11. Bf4 d5 12. Nb5 Nc8 13. Nd6+ Nxd6 14. exd6 Bf6 15.
Bb5 O-O 16. Bxc6 Bxc6 17. Ne5 Rc8 18. Rc1 g6 19. Qd3 a6 20. Nxc6 bxc6 21. Qxa6
Bxd4 22. Rxc6 Qd7 23. Rc7 Rxc7 24. dxc7 e5 25. Bh6 Rc8 26. Rc1 Qf5 27. Rc2 e4
28. Rd2 e3 29. fxe3 Rxc7 30. Rd1 Bg7 31. Rf1 Qd7 1/2-1/2

[Event "PNWCC Masters 2020"]
[Site "chess.com INT"]
[Date "2020.05.25"]
[Round "9.41"]
[White "Xu, Jayden"]
[Black "Harish, Neeraj"]
[Result "1-0"]
[WhiteElo "1683"]
[BlackElo "1472"]
[ECO "D57"]
[Opening "QGD"]
[Variation "Lasker defence, main line"]
[WhiteFideId "30941423"]
[BlackFideId "30958130"]
[EventDate "2020.05.23"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7
Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Bd3 Be6 12. O-O c5 13. Re1 cxd4 14. exd4 Nd7
15. Bf5 Qd6 16. Bxe6 fxe6 17. Re3 Rac8 18. Qe1 Qa3 19. Rc1 Nf6 20. Rc2 Ne4 21.
Ne5 b5 22. f3 Nf6 23. Ng6 Rfe8 24. Rxe6 Kh7 25. Ne7 Rc7 26. Nxd5 Rxe6 27. Qxe6
Nxd5 28. Qxd5 Rxc3 29. Qf5+ Kh8 30. Re2 Qc1+ 31. Kf2 Rc8 32. Qxb5 Qc3 33. Re8+
Rxe8 34. Qxe8+ Kh7 35. Qe4+ Kg8 36. Kg3 Qb2 37. d5 1-0

