[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.1"]
[Board "1"]
[White "Radjabov, Teimour"]
[Black "Artemiev, Vladislav"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2716"]
[ECO "B10"]
[Opening "Caro-Kann"]
[Variation "two knights variation"]
[WhiteTeam "Rest of the World"]
[BlackTeam "Russia"]
[WhiteFideId "13400924"]
[BlackFideId "24101605"]
[EventDate "2020.05.05"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Bd6 7. Bd3 O-O 8.
O-O Re8 9. h3 Nd7 10. c3 Nf8 11. Qc2 Be6 12. Re1 Qd7 13. Be3 Ng6 14. Bf1 Bd5 15.
Qd1 Nf4 16. Nd2 Qf5 17. Qg4 Be6 18. Qxf5 Bxf5 19. Nc4 Bc7 20. Bxf4 Bxf4 21. Na5
Be6 22. Nxb7 Rab8 23. Nc5 Kf8 24. g3 Bd6 25. b4 Re7 26. Bg2 Rc8 27. a3 f5 28.
Re2 Rcc7 29. Rae1 Bc8 30. Rxe7 Bxe7 31. Nd3 Bd7 32. Re5 Bd8 33. Ra5 Be8 34. Rxf5
f6 35. Rc5 g5 36. Bf3 Re7 37. Bxc6 Bb6 38. Rf5 Bg6 39. Rxf6+ Kg7 40. Rf3 Bc7 41.
Ne5 Bxe5 42. dxe5 Rxe5 43. Re3 Rxe3 44. fxe3 Kf6 45. Kf2 Ke5 46. a4 Bf5 47. h4
gxh4 48. gxh4 Be6 49. a5 Bc4 50. Kg3 Bd3 51. Kg4 Kd6 52. Bf3 Ke5 53. Kg5 Bc4 54.
h5 Bd3 55. Bc6 Bc4 56. Bd7 Bd3 57. b5 Be4 58. b6 axb6 59. axb6 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.1"]
[Board "2"]
[White "Karjakin, Sergey"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2752"]
[BlackElo "2728"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteTeam "Russia"]
[BlackTeam "Rest of the World"]
[WhiteFideId "14109603"]
[BlackFideId "12573981"]
[EventDate "2020.05.05"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. Nbd2 c5 7. dxc5 Nec6 8. Nb3
Bg4 9. O-O Nd7 10. Ne1 Bxe2 11. Qxe2 Nxc5 12. Nxc5 Bxc5 13. Nd3 Be7 14. Qg4 Kf8
15. Qh5 Kg8 16. Be3 Rc8 17. Rad1 Qa5 18. a3 Qa4 19. c3 a5 20. Bg5 h6 21. Bxe7
Nxe7 22. h3 Nf5 23. Rfe1 Rc4 24. g3 Qc6 25. Qf3 h5 26. Nf4 g6 27. Rd2 b5 28. Nd3
g5 29. Qg2 Kf8 30. Kh2 Ke7 31. Qh1 Rd8 32. Red1 Re4 33. Qg2 Qc4 34. Kg1 Rg8 35.
Qh1 Rg6 36. Qg2 Nh4 37. Qh1 g4 38. gxh4 gxh3+ 39. Kf1 h2 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.1"]
[Board "3"]
[White "Amin, Bassem"]
[Black "Andreikin, Dmitry"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2686"]
[BlackElo "2726"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[WhiteTeam "Rest of the World"]
[BlackTeam "Russia"]
[WhiteFideId "10601457"]
[BlackFideId "4158814"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 h6 7. Re1 a6 8. Bb3 Ba7
9. Nbd2 g5 10. Nc4 g4 11. Nfd2 h5 12. Nf1 g3 13. Nxg3 Bg4 14. Qc2 Rg8 15. Ne3
Qd7 16. Ngf5 Bxe3 17. Rxe3 Bxf5 18. exf5 O-O-O 19. Qe2 d5 20. Ba4 d4 21. Rg3 h4
22. Rxg8 Rxg8 23. Qf3 b5 24. Bb3 e4 25. dxe4 Ne5 26. Qf4 Rg4 27. Qh6 Nf3+ 28.
Kh1 Nxe4 29. Be3 dxe3 30. Qxe3 Qd2 31. Qxf3 Rf4 32. Qh5 Nxf2+ 33. Kg1 Qe3 34.
Qh8+ Kb7 35. Bd5+ c6 36. Bxc6+ Kc7 37. h3 Nd1+ 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.1"]
[Board "4"]
[White "Girya, Olga"]
[Black "Muzychuk, Mariya"]
[Result "1-0"]
[WhiteTitle "WGM"]
[BlackTitle "GM"]
[WhiteElo "2469"]
[BlackElo "2544"]
[ECO "D30"]
[Opening "QGD Slav"]
[WhiteTeam "Russia"]
[BlackTeam "Rest of the World"]
[WhiteFideId "4195752"]
[BlackFideId "14114550"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. b3 Bd6 7. Bb2 O-O 8. Bd3
Qe7 9. Ne5 Bb4 10. O-O Nxe5 11. dxe5 Nd7 12. Nf3 Nc5 13. Bb1 Ne4 14. a3 Ba5 15.
b4 Bc7 16. Bxe4 dxe4 17. Nd2 Rd8 18. Qe2 f5 19. exf6 Qd6 20. Qh5 Qxh2+ 21. Qxh2
Bxh2+ 22. Kxh2 Rxd2 23. Be5 gxf6 24. Bxf6 e5 25. Rfd1 Rd3 26. Bxe5 Be6 27. c5 a5
28. Bd6 Kf7 29. bxa5 Rxa5 30. Rdb1 Rb3 31. a4 Ra7 32. Rxb3 Bxb3 33. a5 Ke6 34.
Bb8 Ra8 35. Rb1 Bc4 36. Rxb7 Rxa5 37. Bd6 Ra2 38. Kg3 h5 39. Rh7 Be2 40. Re7+
Kf5 41. Re5+ Kf6 42. Rxe4 Ra8 43. Rf4+ Ke6 44. Re4+ Kf6 45. f3 Ra2 46. Rh4 Kg6
47. Kf4 Bd1 48. g4 hxg4 49. Rxg4+ Kf7 50. Kg3 Ra3 51. Re4 Kf6 52. Re8 Bc2 53.
Kf4 Ra4+ 54. e4 Bd1 55. Rf8+ Ke6 56. Kg5 Ra3 57. Re8+ Kd7 58. Re7+ Kd8 59. f4
Rg3+ 60. Kf6 Bc2 61. f5 Rg4 62. e5 Rf4 63. Rg7 Rxf5+ 64. Ke6 Kc8 65. Rc7+ Kd8
66. Rb7 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.2"]
[Board "1"]
[White "Nakamura, Hikaru"]
[Black "Vachier-Lagrave, Maxime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2778"]
[ECO "D10"]
[Opening "QGD Slav defence"]
[WhiteTeam "USA"]
[BlackTeam "Europe"]
[WhiteFideId "2016192"]
[BlackFideId "623539"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Qb3 Na5 8.
Qa4+ Bd7 9. Qc2 e6 10. Bd3 Bb4 11. Nf3 Nh5 12. Be5 f6 13. Bg3 f5 14. a3 Be7 15.
O-O Rc8 16. Qe2 O-O 17. Rac1 Nxg3 18. hxg3 Bd6 19. Bb5 Nc6 20. Rc2 g5 21. Bxc6
Rxc6 22. Rfc1 g4 23. Ne1 h5 24. Nd3 h4 25. Nf4 Rf7 26. Na2 Rxc2 27. Rxc2 Qf6 28.
Rd2 Rh7 29. Nc3 a6 30. Rd1 Kf7 31. Qc2 Qh6 32. a4 Rh8 33. Nce2 Qf6 34. b3 Rh6
35. Rc1 Qh8 36. Qd2 Rh7 37. Qc2 Rh6 38. Qd2 Rh7 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.2"]
[Board "2"]
[White "Aronian, Levon"]
[Black "Caruana, Fabiano"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2773"]
[BlackElo "2835"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "Archangelsk (counterthrust) variation"]
[WhiteTeam "Europe"]
[BlackTeam "USA"]
[WhiteFideId "13300474"]
[BlackFideId "2020009"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d3 Be7 8. Nc3
d6 9. a3 O-O 10. Ne2 Qd7 11. Ng3 Nd8 12. Nf5 Ne6 13. Ng5 Bd8 14. f4 Nxf4 15.
Bxf4 exf4 16. Rxf4 h6 17. Nh3 Kh8 18. Qf3 d5 19. e5 Nh7 20. d4 Bg5 21. Qg4 g6
22. Nxh6 Qxg4 23. Nxg4 Bxf4 24. Nxf4 Bc8 25. Nf2 c6 26. c3 Kg7 27. Bc2 Ng5 28.
Re1 Bd7 29. Re3 Rh8 30. Rg3 Ne6 31. N4d3 Rh4 32. Bd1 c5 33. Nxc5 Nxc5 34. dxc5
Re8 35. Re3 d4 36. cxd4 Rxd4 37. b4 a5 38. bxa5 Ra8 39. Bf3 Rxa5 40. c6 Be6 41.
Ne4 b4 42. axb4 Rxe5 43. Rc3 Bc8 44. Ra3 Rxb4 45. Nd6 Be6 46. c7 Rb1+ 47. Kf2
Rc1 48. Ra7 Rec5 49. h3 Kh6 50. Nxf7+ Bxf7 51. c8=Q Rxc8 52. Rxf7 R8c4 53. Kg3
Rc7 54. Rxc7 Rxc7 55. h4 Kg7 56. Kh3 Kf6 57. g3 Rc3 58. Be4 Re3 59. Bc6 Kf5 60.
Bd7+ Ke5 61. Kg4 Kf6 62. Bc6 Rc3 63. Bb7 Rc4+ 64. Kh3 Ke5 65. Bf3 Kd4 66. Kg2
Ke3 67. Bb7 Rb4 68. Bc6 Rb2+ 69. Kg1 Ke2 70. Be4 Rb4 71. Bxg6 Kf3 72. Kh2 Kf2
73. Kh3 Rb3 74. Kg4 Rxg3+ 75. Kf5 Rh3 76. h5 Rxh5+ 77. Bxh5 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.2"]
[Board "3"]
[White "So, Wesley"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2770"]
[BlackElo "2764"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteTeam "USA"]
[BlackTeam "Europe"]
[WhiteFideId "5202213"]
[BlackFideId "24116068"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8.
Rc1 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Kxd2 O-O 12. Nf3 Nc6 13. d5 Rd8 14. Ke1
Na5 15. Bg5 Bd7 16. Bd3 Rdc8 17. Ke2 e6 18. Bd2 exd5 19. exd5 b6 20. Ba6 Re8+
21. Be3 Ba4 22. Rc7 Rad8 23. Rxa7 Rxd5 24. Rc1 Nc6 25. Bc4 Bb5 26. Rc7 Nd4+ 27.
Kf1 Nxf3 28. gxf3 Bxc4+ 29. R1xc4 b5 30. Rc8 Rdd8 31. Rxd8 Rxd8 32. Rb4 Ra8 33.
Rxb5 h5 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.2"]
[Board "4"]
[White "Dzagnidze, Nana"]
[Black "Krush, Irina"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2524"]
[BlackElo "2429"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, Sokolsky variation"]
[WhiteTeam "Europe"]
[BlackTeam "USA"]
[WhiteFideId "13601903"]
[BlackFideId "2012782"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8.
Nxd4 Nf6 9. f3 O-O 10. Be3 Nc6 11. O-O a6 12. a4 Qc7 13. b3 Qa5 14. Qd2 Nxd4 15.
Bxd4 Nd7 16. Rfd1 Bxd4+ 17. Qxd4 Nf6 18. Nd5 Nxd5 19. exd5 Qc5 20. Qxc5 dxc5 21.
a5 Rfd8 22. Re1 Rd7 23. Kf2 Kg7 24. g4 g5 25. Kg3 Kf6 26. f4 h6 27. h4 gxh4+ 28.
Kxh4 e6 29. dxe6 fxe6 30. Re5 Rc8 31. Rae1 Rc6 32. Kh5 Rd3 33. Kxh6 Rxb3 34. g5+
Kf7 35. Kh5 Rh3+ 36. Kg4 Rc3 37. Rh1 Rxc4 38. Rh7+ Kg6 39. Re7 Rb4 40. R5xe6+
Rxe6 41. Rxe6+ Kf7 42. Rf6+ Kg7 43. Rd6 Rb5 44. Rd7+ Kf8 45. g6 c4 46. Rc7 Rxa5
47. f5 Ra1 48. f6 Rg1+ 49. Kf5 Rf1+ 50. Ke6 Re1+ 51. Kd5 c3 52. g7+ Kg8 53. Rc8+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.3"]
[Board "1"]
[White "Vidit, Santosh Gujrathi"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2763"]
[ECO "A20"]
[Opening "English opening"]
[WhiteTeam "India"]
[BlackTeam "China"]
[WhiteFideId "5029465"]
[BlackFideId "8602883"]
[EventDate "2020.05.05"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. Nc2 Nf6 7. Nc3 Qe5 8. Bg2
Be7 9. Ne3 Na6 10. Qc2 Nb4 11. Qb1 Nbd5 12. Nxe4 Nxe3 13. fxe3 Nxe4 14. Qxe4 Qh5
15. Bf3 Qg6 16. Qxg6 hxg6 17. d3 Bf6 18. Rb1 a5 19. Bd2 Be6 20. a3 g5 21. Bc3 g4
22. Bxf6 gxf6 23. Bg2 Ke7 24. O-O Rh5 25. b4 Rb5 26. Rfc1 axb4 27. Rxb4 Rxb4 28.
axb4 Ra2 29. b5 Rxe2 30. bxc6 bxc6 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.3"]
[Board "2"]
[White "Wei, Yi"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2732"]
[BlackElo "2719"]
[ECO "A06"]
[Opening "Reti"]
[Variation "Nimzovich-Larsen attack"]
[WhiteTeam "China"]
[BlackTeam "India"]
[WhiteFideId "8603405"]
[BlackFideId "5007003"]
[EventDate "2020.05.05"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. c4 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. d4
O-O 9. O-O Re8 10. Nc3 Bg4 11. dxc5 Bxc5 12. Rc1 Bf8 13. h3 Bh5 14. Re1 Rc8 15.
e3 Qa5 16. g4 Bg6 17. Nh4 d4 18. Nxg6 hxg6 19. Bxc6 Rxc6 20. Qxd4 Bb4 21. Red1
Rd6 22. Qc4 Rc6 23. Qd4 Rd6 24. Qc4 Rc6 25. Qd3 Bxc3 26. Rxc3 Qxa2 27. Rxc6 bxc6
28. Bxf6 gxf6 29. Qc4 Rb8 30. Rd7 Qxb3 31. Qxb3 Rxb3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.3"]
[Board "3"]
[White "Adhiban, Baskaran"]
[Black "Yu, Yangyi"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2659"]
[BlackElo "2709"]
[ECO "A32"]
[Opening "English"]
[Variation "symmetrical variation"]
[WhiteTeam "India"]
[BlackTeam "China"]
[WhiteFideId "5018471"]
[BlackFideId "8603820"]
[EventDate "2020.05.05"]

1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 e6 5. g3 Bb4+ 6. Nc3 O-O 7. Bg2 d5 8.
cxd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Be7 11. O-O e5 12. Nc2 Nc6 13. Ne3 Be6 14. c4 Rc8
15. Rb1 b6 16. Nd5 Bc5 17. e3 Qd7 18. Bc3 Rfd8 19. Qe2 Bg4 20. Bf3 h5 21. Rbd1
Bxf3 22. Qxf3 Qg4 23. Kg2 f6 24. h3 Qxc4 25. e4 Ne7 26. Ba1 Nxd5 27. exd5 Qxa2
28. Qf5 Rc7 29. g4 h4 30. Kh1 Rf7 31. Rd3 Rxd5 32. Qe6 Qe2 33. Qxd5 Qxf1+ 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "9.3"]
[Board "4"]
[White "Hou, Yifan"]
[Black "Harika, Dronavalli"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2658"]
[BlackElo "2515"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "chameleon variation"]
[WhiteTeam "China"]
[BlackTeam "India"]
[WhiteFideId "8602980"]
[BlackFideId "5015197"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 Nd4 4. d3 e6 5. Be3 e5 6. Nd5 Ne7 7. Nec3 d6 8. g3
Nxd5 9. Nxd5 Be6 10. c3 Nc6 11. Bg2 Be7 12. O-O O-O 13. f4 exf4 14. Nxf4 Bg5 15.
Kh1 Bxf4 16. Rxf4 Ne5 17. Qh5 Ng6 18. Rf2 Qd7 19. h3 f5 20. exf5 Rxf5 21. Rxf5
Bxf5 22. Rf1 Rf8 23. Kh2 b6 24. Bd5+ Kh8 25. d4 Be6 26. Rxf8+ Nxf8 27. Qf3 Bxd5
28. Qxd5 Qe6 29. Qxe6 Nxe6 30. d5 Nc7 31. c4 b5 32. b3 bxc4 33. bxc4 Kg8 34. Bf4
Ne8 35. Kg2 Kf7 36. Kf3 Ke7 37. g4 Nc7 38. Ke4 Na8 39. Kd3 Nb6 40. Bg5+ Ke8 41.
Kc3 a6 42. Kb3 Kd7 43. a4 Ke8 44. a5 Nd7 45. Kc3 Ne5 46. Bf4 Nf7 47. Kd3 g6 48.
Ke4 Ke7 49. h4 Kd7 50. h5 Ke7 51. hxg6 hxg6 52. Bg3 Kd7 53. Ke3 Ke8 54. Bf4 Kd7
55. Kd3 Ke8 56. Ke4 Kd7 57. Kd3 Ke8 58. Ke4 Kd7 59. Kd3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.1"]
[Board "1"]
[White "Artemiev, Vladislav"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2716"]
[BlackElo "2726"]
[ECO "D03"]
[Opening "Torre attack (Tartakower variation)"]
[WhiteTeam "Russia"]
[BlackTeam "India"]
[WhiteFideId "24101605"]
[BlackFideId "5029465"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Ne4 4. Bh4 Qd6 5. Nbd2 Qh6 6. Qc1 g5 7. Nxe4 dxe4 8.
Bxg5 Qh5 9. Ng1 Bg7 10. c3 c5 11. Bd2 Nc6 12. e3 Bg4 13. Ne2 O-O-O 14. b4 cxb4
15. cxb4 Kb8 16. b5 Qxb5 17. Rb1 Qd5 18. Nc3 Qe6 19. Na4 Ka8 20. Rxb7 Qd6 21.
Nc5 Nxd4 22. Rxa7+ Kxa7 23. Qa3+ Kb6 24. Qb4+ Kc6 25. Qb7+ Kxc5 26. Bb4# 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.1"]
[Board "2"]
[White "Harikrishna, Pentala"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2719"]
[BlackElo "2752"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteTeam "India"]
[BlackTeam "Russia"]
[WhiteFideId "5007003"]
[BlackFideId "14109603"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8.
Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. Bf4 Rxe1 12. Qxe1 Ne8 13. c3 d5 14. Bd3 g6
15. Nd2 Ng7 16. Nf3 c6 17. Qe2 Bf5 18. Bxf5 Nxf5 19. Re1 Qd7 20. h3 Ng7 21. Be5
Re8 22. Qd3 Bxe5 23. Rxe5 f6 24. Rxe8+ Nxe8 25. Qe2 Nd6 26. Ne1 Kf7 27. Nd3 Qe7
28. Kf1 Qxe2+ 29. Kxe2 h5 30. g4 hxg4 31. hxg4 g5 32. f3 Ke7 33. Kd2 Kf7 34. Ke2
Ke7 35. Kd2 Kf7 36. Ke2 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.1"]
[Board "3"]
[White "Andreikin, Dmitry"]
[Black "Adhiban, Baskaran"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2659"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteTeam "Russia"]
[BlackTeam "India"]
[WhiteFideId "4158814"]
[BlackFideId "5018471"]
[EventDate "2020.05.05"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c3 a5 7. a4 c5 8. Na3 b6
9. Nb5 Na6 10. Bf4 Bb7 11. Qb3 Nh5 12. Be3 Qd7 13. Rfd1 Rfc8 14. Ne1 e6 15. Nc2
c4 16. Qa2 Bc6 17. Nca3 Nc7 18. Nxc7 Rxc7 19. Nb1 b5 20. axb5 Bxb5 21. Nd2 a4
22. Bf3 Rb7 23. Bxh5 gxh5 24. Bf4 Bc6 25. Nb1 f6 26. Na3 e5 27. Bc1 Qe6 28. Nc2
Bf8 29. Nb4 Bxb4 30. cxb4 Rxb4 31. Qa3 Rb3 32. Qc5 Rb5 33. Qa3 Rb3 34. Qc5 Rc8
35. Qa7 Rb7 36. Qa6 Kf7 37. Rxa4 Bxa4 38. Qxb7+ Kg6 39. Re1 exd4 40. Qa7 Bc6 41.
Qxd4 Qe5 42. Be3 Rb8 43. Qc5 Qe6 44. Bd4 h4 45. f3 h3 46. Kf2 Rb5 47. Qf8 Qf7
48. Qd6 Bb7 49. Ra1 Rb3 50. g4 h6 51. Ra5 Kg7 52. Rc5 Kg6 53. Rc7 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.1"]
[Board "4"]
[White "Koneru, Humpy"]
[Black "Girya, Olga"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WGM"]
[WhiteElo "2586"]
[BlackElo "2469"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteTeam "India"]
[BlackTeam "Russia"]
[WhiteFideId "5008123"]
[BlackFideId "4195752"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 c5 8. cxd5
exd5 9. a3 Bxc3+ 10. Qxc3 c4 11. b3 Be6 12. bxc4 dxc4 13. e3 Nd7 14. Be2 O-O 15.
Nd2 b5 16. Bf3 Rab8 17. O-O Rfc8 18. Rfc1 Qd8 19. Rab1 a5 20. e4 f6 21. d5 Bf7
22. Bg4 Rc5 23. Bxd7 Qxd7 24. Qxa5 f5 25. Rxc4 Rxc4 26. Nxc4 fxe4 27. Ne3 Qb7
28. Qd2 Ra8 29. Rb3 Qd7 30. h3 Rd8 31. Rb4 Qa7 32. Qb2 Ra8 33. Rxb5 Qxa3 34.
Qxa3 Rxa3 35. Rb8+ Kh7 36. Rb7 Kg6 37. Rb6+ Kh7 38. Kh2 Rd3 39. Rd6 Rd2 40. Kg3
g6 41. h4 Kg7 42. Rd7 Kf8 43. Ng4 Rxd5 44. Rxd5 Bxd5 45. Nxh6 Ke7 46. Ng4 Ke6
47. Kf4 Bc4 48. Ne3 Bd3 49. Kg5 Kf7 50. Ng4 Bc2 51. Ne5+ Kg7 52. g3 Bb1 53. Nc4
Kf7 54. Nd2 e3 55. fxe3 Bd3 56. Nf3 Bc2 57. Ne5+ Kg7 58. Nc6 Bb1 59. Nd4 Bd3 60.
Kf4 Kf6 61. e4 Bb1 62. e5+ Ke7 63. Kg5 Bd3 64. Nb3 Bb1 65. Nc5 Bc2 66. Kf4 Bb1
67. Ke3 Bf5 68. Kf4 Bb1 69. Nb3 Ke6 70. Nd4+ Kd5 71. Ne2 Ke6 72. Kg5 Kxe5 73.
Nf4 Bc2 74. g4 Bd1 75. Nxg6+ Ke6 76. Nf4+ Kf7 77. Nd3 Kg7 78. Ne5 Ba4 79. h5 Bb5
80. Kf5 Be2 81. Kg5 Bb5 82. Nf3 Bc6 83. Nd4 Ba4 84. Nf5+ Kh7 85. Kh4 Bc2 86. Ne3
Bd3 87. g5 Kg7 88. Nd5 Bc4 89. Nf4 Bb3 90. Kg4 Bc2 91. Kf3 Bd1+ 92. Ke4 Bg4 93.
Ke5 Bd1 94. h6+ Kh7 95. Kf6 Bc2 96. Ne6 Bb1 97. Nf8+ Kg8 98. g6 Kh8 99. Kg5 Kg8
100. Nd7 Ba2 101. Nf6+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.2"]
[Board "1"]
[White "Ding, Liren"]
[Black "Nakamura, Hikaru"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2791"]
[BlackElo "2736"]
[ECO "C50"]
[Opening "Giuoco Pianissimo"]
[WhiteTeam "China"]
[BlackTeam "USA"]
[WhiteFideId "8603677"]
[BlackFideId "2016192"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. O-O h6 7. Re1 O-O 8. Nbd2
a5 9. Nf1 Be6 10. Bb5 Bb6 11. Ng3 Ne7 12. h3 Nd7 13. d4 f5 14. dxe5 Nxe5 15. Nd4
Bc8 16. exf5 Nxf5 17. Ngxf5 Bxf5 18. Be3 Bd7 19. f4 Bxd4 20. Bxd4 Bxb5 21. fxe5
Bc6 22. Qg4 dxe5 23. Rxe5 Qd7 24. Qg3 Rae8 25. Rae1 Rxe5 26. Rxe5 a4 27. Re6 Kh7
28. Qd3+ Kg8 29. Rxh6 Qf5 30. Qg3 Qf1+ 31. Kh2 Qf4 32. Rg6 Qxg3+ 33. Kxg3 Rf7
34. Rg5 Kh7 35. b4 a3 36. Ra5 Re7 37. Kf2 Rf7+ 38. Kg3 Re7 39. Rxa3 Re2 40. Ra5
Rxg2+ 41. Kf4 Re2 42. Rh5+ Kg8 43. b5 Re4+ 44. Kf5 g6+ 45. Kxg6 Be8+ 46. Kf5
Bxh5 47. Kxe4 Be2 48. a4 Bd1 49. a5 Be2 50. Be5 Bxb5 51. Bxc7 Kf7 52. Kd5 Ke7
53. Kc5 Be2 54. Kb6 Bf3 55. c4 Kd7 56. c5 Kc8 57. h4 Be2 58. Bf4 Bf3 59. a6 bxa6
60. Kxa6 Kd7 61. Kb6 Kc8 62. c6 Bh5 63. Kc5 Bg4 64. Kd6 Kd8 65. c7+ Ke8 66. h5 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.2"]
[Board "2"]
[White "Caruana, Fabiano"]
[Black "Wang, Hao"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2835"]
[BlackElo "2763"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteTeam "USA"]
[BlackTeam "China"]
[WhiteFideId "2020009"]
[BlackFideId "8602883"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8.
Qd2 Nd7 9. O-O-O Nf6 10. Bd3 c5 11. Rhe1 Be6 12. Bf4 d5 13. Ng5 Bg4 14. f3 Bd7
15. c4 d4 16. h4 Re8 17. g4 Bc6 18. Qh2 Qa5 19. a3 Bf8 20. Bd2 Qb6 21. Qf4 Bd7
22. Bxh7+ Kh8 23. Bf5 Bxf5 24. Qxf5 Kg8 25. h5 Qc6 26. Nxf7 Kxf7 27. g5 Qd7 28.
Qg6+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.2"]
[Board "3"]
[White "Yu, Yangyi"]
[Black "So, Wesley"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2709"]
[BlackElo "2770"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteTeam "China"]
[BlackTeam "USA"]
[WhiteFideId "8603820"]
[BlackFideId "5202213"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8.
Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Ne8 13. a4 d5 14. a5 Nd6 15.
Bf4 Bf5 16. Nd2 Bg5 17. Qe3 Bxf4 18. Qxf4 Qd7 19. Nb3 Re8 20. Nc5 Qc8 21. a6 b6
22. Nb7 Ne4 23. Re1 Bd7 24. c4 Nf6 25. Rc1 Bc6 26. c5 Re4 27. Qg3 Bxb7 28. cxb6
Bxa6 29. Rxc7 Qe8 30. Bxa6 Re1+ 31. Bf1 axb6 32. Qd3 g6 33. f3 Qa4 34. Kf2 Rd1
35. Qc3 Kg7 36. Bd3 Rh1 37. b3 Qa2+ 38. Bc2 Qa3 39. Qe3 Qa1 40. Kg3 Re1 41. Qc3
Nh5+ 42. Kf2 Rf1+ 43. Ke3 Qc1+ 44. Qd2 Re1+ 45. Kd3 Nf4+ 46. Kc3 Re3+ 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.2"]
[Board "4"]
[White "Krush, Irina"]
[Black "Ju, Wenjun"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2429"]
[BlackElo "2560"]
[ECO "E48"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O, 5.Bd3 d5"]
[WhiteTeam "USA"]
[BlackTeam "China"]
[WhiteFideId "2012782"]
[BlackFideId "8603006"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Ne2 c5 7. a3 Bxc3+ 8. bxc3
b6 9. cxd5 exd5 10. O-O Ba6 11. f3 Bxd3 12. Qxd3 Re8 13. Ng3 Nc6 14. Bb2 h5 15.
Rae1 Rc8 16. e4 cxd4 17. cxd4 dxe4 18. fxe4 Ne5 19. Qb3 Nc4 20. d5 Nxb2 21. Qxb2
Qd6 22. e5 Qc5+ 23. Kh1 Nxd5 24. Nxh5 Re6 25. Qe2 Rf8 26. Qg4 Rg6 27. Qf3 Rh6
28. Ng3 Ne7 29. Re4 Qc6 30. Qf2 Qe6 31. Re3 b5 32. Qe2 Qc4 33. Qf2 Qe6 34. Qe2
Qc4 35. Qf2 Qe6 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.3"]
[Board "1"]
[White "Vachier-Lagrave, Maxime"]
[Black "Radjabov, Teimour"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2778"]
[BlackElo "2765"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[WhiteTeam "Europe"]
[BlackTeam "Rest of the World"]
[WhiteFideId "623539"]
[BlackFideId "13400924"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2 dxc4 8. O-O
c5 9. dxc5 Nxc5 10. Bxc4 Qxd1 11. Rfxd1 b6 12. Nd4 Bb7 13. Rac1 a6 14. a3 Rac8
15. b4 Ncd7 16. Be2 Rfe8 17. Bg3 Bf8 18. Nb3 e5 19. Bh4 h6 20. Bxf6 Nxf6 21. Na4
Rxc1 22. Rxc1 Bd5 23. Bd1 Rb8 24. Nd2 a5 25. Rb1 axb4 26. axb4 Ne4 27. Nxe4 Bxe4
28. Rb2 b5 29. Nc5 Bxc5 30. bxc5 Bd3 31. Bc2 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.3"]
[Board "2"]
[White "Firouzja, Alireza"]
[Black "Aronian, Levon"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2728"]
[BlackElo "2773"]
[ECO "C27"]
[Opening "Vienna game"]
[WhiteTeam "Rest of the World"]
[BlackTeam "Europe"]
[WhiteFideId "12573981"]
[BlackFideId "13300474"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Qxe5 O-O 7. d4 Nc6 8.
Qf4 Na5 9. Bd5 Ne8 10. Bf3 Bb4 11. a3 Bxc3+ 12. bxc3 d5 13. Ne2 c6 14. O-O Nc4
15. Ng3 Qf6 16. Be2 Qxf4 17. Bxf4 Ned6 18. Bd3 Bd7 19. a4 b6 20. f3 Rfe8 21. Kf2
f6 22. h4 Re6 23. Rfb1 g6 24. Ne2 Rae8 25. g4 R6e7 26. Ng3 Be6 27. Rh1 Bf7 28.
g5 fxg5 29. Bxg5 Rd7 30. h5 Nb2 31. Be2 Be6 32. hxg6 hxg6 33. a5 b5 34. Rh6 Kg7
35. Rah1 Bg8 36. Bc1 Nbc4 37. Bd3 Re6 38. Rg1 Rf7 39. Bxg6 Rc7 40. Nh5+ Kf8 41.
Rh8 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.3"]
[Board "3"]
[White "Duda, Jan-Krzysztof"]
[Black "Amin, Bassem"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2753"]
[BlackElo "2686"]
[ECO "C84"]
[Opening "Ruy Lopez"]
[Variation "closed defence"]
[WhiteTeam "Europe"]
[BlackTeam "Rest of the World"]
[WhiteFideId "1170546"]
[BlackFideId "10601457"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c4 O-O 8. h3 Nd7
9. Be3 Bf6 10. Nc3 Nd4 11. Nd5 Nc5 12. Bxd4 exd4 13. b4 Nxa4 14. Qxa4 c6 15. Nf4
Bd7 16. Qb3 g6 17. Ne2 Qb6 18. Rfc1 Be6 19. Nf4 Bd7 20. Rab1 Bg7 21. Ne2 Be6 22.
Qb2 Qa7 23. c5 Rad8 24. a4 Rfe8 25. Qa3 Bc8 26. cxd6 Qb8 27. b5 axb5 28. axb5
Qxd6 29. Qxd6 Rxd6 30. bxc6 bxc6 31. Rb6 Bd7 32. Nd2 f5 33. Rb7 Bc8 34. Ra7 Bh6
35. f4 fxe4 36. Nxe4 Rxe4 37. dxe4 d3 38. Ra8 dxe2 39. Rxc8+ Kg7 40. Re1 Bxf4
41. Kf2 h5 42. Kxe2 g5 43. Rd1 Re6 44. Rd7+ Kf6 45. Kd3 h4 46. Rf8+ Kg6 47. Rff7
c5 48. Rg7+ Kf6 49. Rh7 Kg6 50. Rdg7+ Kf6 51. Rh6+ Ke5 52. Rxe6+ Kxe6 53. Rg6+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.09"]
[Round "10.3"]
[Board "4"]
[White "Saduakassova, Dinara"]
[Black "Dzagnidze, Nana"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2500"]
[BlackElo "2524"]
[ECO "B46"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteTeam "Rest of the World"]
[BlackTeam "Europe"]
[WhiteFideId "13700090"]
[BlackFideId "13601903"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be2 Qc7 7. O-O Nf6 8. Be3
Bd6 9. f4 Nxd4 10. Qxd4 e5 11. Qd2 exf4 12. Bxf4 Bxf4 13. Rxf4 d6 14. Rd1 Qc5+
15. Kf1 Be6 16. Qxd6 Qxd6 17. Rxd6 Rc8 18. e5 Nd7 19. Bg4 Bxg4 20. Rxg4 Nxe5 21.
Rb4 Nc4 22. Rd3 b5 23. a4 bxa4 24. Nd5 Ne5 25. Re3 f6 26. Rb7 Rd8 27. Nc7+ Kf7
28. Nxa6+ Kg6 29. Nc5 Rhe8 30. Rg3+ Kf5 31. Nd3 Nxd3 32. Rxd3 g5 33. Rxd8 Rxd8
34. Ke2 h5 35. Rb5+ Ke6 36. Rb4 Ra8 1/2-1/2

