[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.1"]
[Board "1"]
[White "Anand, Viswanathan"]
[Black "Nepomniachtchi, Ian"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2753"]
[BlackElo "2784"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteTeam "India"]
[BlackTeam "Russia"]
[WhiteFideId "5000017"]
[BlackFideId "4168119"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 c5 8. d5
Bxc3+ 9. bxc3 Qd6 10. Qd2 O-O 11. f4 e6 12. Nf3 exd5 13. Bc4 Be6 14. O-O d4 15.
f5 Bxc4 16. e5 Qd7 17. f6 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.1"]
[Board "2"]
[White "Artemiev, Vladislav"]
[Black "Harikrishna, Pentala"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2716"]
[BlackElo "2719"]
[ECO "A13"]
[Opening "English opening"]
[Variation "Agincourt variation"]
[WhiteTeam "Russia"]
[BlackTeam "India"]
[WhiteFideId "24101605"]
[BlackFideId "5007003"]
[EventDate "2020.05.05"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. d4 c5 5. cxd5 exd5 6. Bb5+ Nc6 7. O-O cxd4 8.
exd4 Be7 9. Ne5 Bd7 10. Nc3 O-O 11. Bg5 h6 12. Bh4 Ne4 13. Bxe7 Qxe7 14. Nxd5
Qd6 15. Nxd7 Qxd7 16. Nb4 Qd6 17. Nxc6 bxc6 18. Ba4 Rab8 19. Qc2 Ng5 20. Rad1
Ne6 21. Qxc6 Qxc6 22. Bxc6 Rxb2 23. a3 Rb6 24. d5 Nd8 25. Ba4 Nb7 26. h4 Nd6 27.
Rd4 Rfb8 28. Bc6 Ra6 29. Rd3 Rab6 30. Re1 Rb1 31. Rxb1 Rxb1+ 32. Kh2 Rb2 33. Kg3
g5 34. hxg5 hxg5 35. Kf3 Kf8 36. g4 Ke7 37. Ke3 f6 38. Kd4 Nf7 39. Rh3 Ne5 40.
f3 Rc2 41. Bb5 a5 42. a4 Kd6 43. Rh6 Nxf3+ 44. Kd3 Nd2 45. Kxc2 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.1"]
[Board "3"]
[White "Adhiban, Baskaran"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2659"]
[BlackElo "2752"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[WhiteTeam "India"]
[BlackTeam "Russia"]
[WhiteFideId "5018471"]
[BlackFideId "14109603"]
[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
a6 9. a4 c5 10. d5 exd5 11. Nxd5 Nxd5 12. Qxd5 Nf6 13. Qxc4 Be6 14. Qc2 h6 15.
Rfd1 Qb6 16. Nd2 Rad8 17. Nc4 Qc6 18. Ne5 Qb6 19. Nc4 Qc6 20. Ne5 Qb6 21. Nc4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.1"]
[Board "4"]
[White "Girya, Olga"]
[Black "Harika, Dronavalli"]
[Result "1/2-1/2"]
[WhiteTitle "WGM"]
[BlackTitle "GM"]
[WhiteElo "2469"]
[BlackElo "2515"]
[ECO "A54"]
[Opening "Old Indian"]
[Variation "Ukrainian variation, 4.Nf3"]
[WhiteTeam "Russia"]
[BlackTeam "India"]
[WhiteFideId "4195752"]
[BlackFideId "5015197"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 g6 6. e4 Bg7 7. Be2 O-O 8. O-O
Re8 9. f3 Nc6 10. Be3 Nh5 11. Qd2 Nf4 12. Nxc6 Nxe2+ 13. Nxe2 bxc6 14. Bd4 c5
15. Bxg7 Kxg7 16. Nc3 Bb7 17. Rad1 Bc6 18. Rfe1 Rb8 19. e5 Qh4 20. b3 Qd4+ 21.
Qxd4 cxd4 22. Rxd4 dxe5 23. Rd2 a5 24. Nd5 Rb7 25. Re3 a4 26. bxa4 Bxd5 27. Rxd5
Rb4 28. Rexe5 Rxe5 29. Rxe5 Rxc4 30. a5 Ra4 31. Rc5 Rxa2 32. h4 h5 33. Kh2 Kf8
34. Kg3 Ra4 35. Kh3 c6 36. g3 Ke7 37. Rxc6 Rxa5 38. g4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.2"]
[Board "1"]
[White "Nakamura, Hikaru"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2791"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[WhiteTeam "USA"]
[BlackTeam "China"]
[WhiteFideId "2016192"]
[BlackFideId "8603677"]
[EventDate "2020.05.05"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5
dxe5 9. Nxe5 Bd7 10. Nxd7 Qxd7 11. Nc3 e6 12. O-O Be7 13. Qg4 O-O 14. Bh6 Qxd4
15. Qg3 Bd6 16. Bxg7 Bxg3 17. Bxd4 Bxh2+ 18. Kxh2 Nxd4 19. Bd3 f5 20. Rae1 Rf6
21. Re3 Rh6+ 22. Kg1 Kf7 23. Ne2 Rd8 24. Rc1 Nxe2+ 25. Bxe2 Rd2 26. Bf3 Rxb2 27.
Ra3 a6 28. Bxb7 Nc4 29. Ra4 Nd2 30. Ba8 Ne4 31. Bxe4 fxe4 32. Rxa6 Rf6 33. Rf1
h5 34. Ra3 Rf5 35. Re3 Rxa2 36. Rxe4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.2"]
[Board "2"]
[White "Wang, Hao"]
[Black "Caruana, Fabiano"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2763"]
[BlackElo "2835"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack, Keres variation"]
[WhiteTeam "China"]
[BlackTeam "USA"]
[WhiteFideId "8602883"]
[BlackFideId "2020009"]
[EventDate "2020.05.05"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O e6 5. d3 Bd6 6. Nbd2 Ne7 7. h3 Bh5 8. b3
O-O 9. Bb2 a5 10. a4 c5 11. g4 Bg6 12. Nh4 Nc6 13. Nxg6 hxg6 14. e4 d4 15. f4 g5
16. f5 Bf4 17. Nc4 e5 18. Bc1 Ra6 19. Qe2 Qe7 20. Qf2 Nb4 21. Bxf4 gxf4 22. h4
g5 23. fxg6 fxg6 24. g5 Nb6 25. Bf3 Nxc4 26. bxc4 Rb6 27. Rfb1 Kg7 28. Kg2 Rh8
29. Bg4 Kf8 30. Rb3 Ke8 31. Kf3 Kd8 32. Rh1 Qe8 33. Ra1 Kc7 34. Kg2 Kb8 35. Kf3
Rc6 36. Rbb1 Rc7 37. Rh1 Rch7 38. Rh2 Qc6 39. h5 gxh5 40. Bf5 Rg7 41. g6 Rf8 42.
Rxh5 Rxf5 43. Rxf5 Qxg6 44. Qh2 Nxc2 45. Rh1 Qg4+ 46. Kf2 Nb4 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.2"]
[Board "3"]
[White "Dominguez Perez, Leinier"]
[Black "Yu, Yangyi"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2758"]
[BlackElo "2709"]
[ECO "C43"]
[Opening "Petrov"]
[Variation "modern attack, Symmetrical variation"]
[WhiteTeam "USA"]
[BlackTeam "China"]
[WhiteFideId "3503240"]
[BlackFideId "8603820"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. Nc3 Nxc3 7. bxc3 O-O 8.
O-O Qh4 9. Re1 Nc6 10. Rb1 Nxe5 11. dxe5 Bc5 12. Qf3 b6 13. Be3 Be6 14. Bxc5
bxc5 15. Rb5 c4 16. Bf1 Rab8 17. Reb1 Rb6 18. a4 Rfb8 19. Qe3 Qe7 20. g3 h6 21.
R1b4 c5 22. Rxb6 axb6 23. Rb1 Qa7 24. Ra1 Rd8 25. Bg2 d4 26. cxd4 cxd4 27. Qd2
Qc7 28. a5 bxa5 29. Qxa5 Qxa5 30. Rxa5 d3 31. cxd3 cxd3 32. Bf3 d2 33. Bd1 Rb8
34. Ra1 Rc8 35. Kf1 Bc4+ 36. Kg1 Bd5 37. Ra5 Be4 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.2"]
[Board "4"]
[White "Hou, Yifan"]
[Black "Krush, Irina"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2658"]
[BlackElo "2429"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, 3...Bd7"]
[WhiteTeam "China"]
[BlackTeam "USA"]
[WhiteFideId "8602980"]
[BlackFideId "2012782"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Bxb5 5. cxb5 Nf6 6. Nc3 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. O-O O-O 10. Be3 Nbd7 11. Qe2 Rc8 12. Rfd1 Re8 13. Rac1 e6 14. Nb3
Nb6 15. Na5 d5 16. e5 Nfd7 17. Nxb7 Qh4 18. Nd6 Bxe5 19. g3 Qf6 20. Nxc8 Rxc8
21. f4 Bb8 22. Bxb6 Nxb6 23. Nxd5 exd5 24. Rxc8+ Nxc8 25. Qe8+ Kg7 26. Qxc8 Qb6+
27. Kg2 Qxb5 28. Qc3+ Kg8 29. Rd2 Bd6 30. Qb3 Qa6 31. Qxd5 Be7 32. f5 Bf6 33.
fxg6 hxg6 34. Rf2 Kg7 35. Qf3 Qe6 36. Qxf6+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.3"]
[Board "1"]
[White "Radjabov, Teimour"]
[Black "Vachier-Lagrave, Maxime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2778"]
[ECO "D43"]
[Opening "QGD semi-Slav"]
[WhiteTeam "Rest of the World"]
[BlackTeam "Europe"]
[WhiteFideId "13400924"]
[BlackFideId "623539"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5
9. Be2 Nbd7 10. e5 Nd5 11. O-O Bb7 12. Nxd5 cxd5 13. Ne1 Qb6 14. Bh5 Be7 15. f4
O-O-O 16. fxg5 Bxg5 17. Nc2 f5 18. exf6 Nxf6 19. h4 Ne4 20. Be5 Bxh4 21. Qg4 Bg5
22. Rf7 Rhg8 23. Qh3 Rd7 24. Raf1 Be7 25. Rh7 Ng5 26. Qg4 Bd6 27. Bf7 Rgd8 28.
Bxe6 Nxe6 29. Rxd7 Kxd7 30. Rf7+ Be7 31. Ne3 Rf8 32. Rh7 Qa5 33. Nf5 Qe1+ 34.
Kh2 Rxf5 35. Qxf5 Qh4+ 36. Kg1 Qe1+ 37. Kh2 Qh4+ 38. Kg1 Qe1+ 39. Kh2 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.3"]
[Board "2"]
[White "Aronian, Levon"]
[Black "Firouzja, Alireza"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2773"]
[BlackElo "2728"]
[ECO "A13"]
[Opening "English"]
[Variation "Wimpey system"]
[WhiteTeam "Europe"]
[BlackTeam "Rest of the World"]
[WhiteFideId "13300474"]
[BlackFideId "12573981"]
[EventDate "2020.05.05"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. d4
cxd4 9. Nxd4 O-O 10. O-O Nxd4 11. Qxd4 a6 12. Be2 Re8 13. Qd1 Qc7 14. h3 Ne4 15.
Nd2 Nc3 16. Bxc3 Qxc3 17. Rc1 Qf6 18. Bg4 Bxg4 19. Qxg4 Qb2 20. Nf3 Qxa2 21. Qd7
Bf8 22. Qxb7 Rab8 23. Qc6 Qxb3 24. Qxa6 Qb6 25. Qa2 Rbd8 26. Rfd1 Qe6 27. Rc2
Rd7 28. Qa4 Red8 29. Nd4 Qe4 30. Rdc1 g6 31. Qb5 Rd6 32. Rc8 Kg7 33. Qb2 Rxc8
34. Rxc8 Rf6 35. Rd8 Bc5 36. Nf3 Be7 37. Rd7 Qe6 38. Rb7 Bd6 39. Ng5 Qe5 40.
Qxe5 Bxe5 41. Rd7 h6 42. Nf3 Bd6 43. Nd4 Kf8 44. Nb5 Bb4 45. Rxd5 Be1 46. f3 Re6
47. Rd3 Bg3 48. Kf1 Rb6 49. Rd5 Rc6 50. Ke2 Rc1 51. Rd1 Rc2+ 52. Rd2 Rc1 53. Kd3
Be5 54. Ke4 Bf6 55. Nd4 Bxd4 56. exd4 Ke7 57. Ra2 h5 58. Kd5 Rd1 59. Re2+ Kd7
60. Ke5 Ke7 61. f4 Rf1 62. h4 f6+ 63. Kd5+ Kd7 64. g3 Ra1 65. Rb2 Ra5+ 66. Kc4
Kc6 67. d5+ Kc7 68. Re2 Ra4+ 69. Kb5 Ra3 70. Re6 Rxg3 71. Rxf6 Rg1 72. Ra6 Kd7
73. Kc5 Rc1+ 74. Kd4 Rd1+ 75. Ke5 Re1+ 76. Kf6 Rg1 77. Ra7+ Kd6 78. Rg7 Rg4 79.
Rxg6 Rxf4+ 80. Kg5+ Ke5 81. d6 Rd4 82. Kxh5 Kf5 83. Kh6 Rxh4+ 84. Kg7 Ra4 85.
Rh6 Kg5 86. Re6 Kf5 87. Kf7 Rh4 88. Re1 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.3"]
[Board "3"]
[White "Amin, Bassem"]
[Black "Giri, Anish"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2686"]
[BlackElo "2764"]
[ECO "B50"]
[Opening "Sicilian"]
[WhiteTeam "Rest of the World"]
[BlackTeam "Europe"]
[WhiteFideId "10601457"]
[BlackFideId "24116068"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 g6 5. Bg2 Bg7 6. O-O O-O 7. Re1 Nc6 8. c3 e5
9. a3 b5 10. h3 Rb8 11. Be3 a5 12. a4 b4 13. Nbd2 h6 14. Rc1 Re8 15. d4 bxc3 16.
bxc3 exd4 17. cxd4 Nb4 18. Nc4 Nxe4 19. dxc5 Na2 20. Nxd6 Nxd6 21. Rc2 Bf5 22.
Rxa2 Nc4 23. Qxd8 Rbxd8 24. c6 Rc8 25. Nd2 Ne5 26. g4 Nd3 27. Rb1 Be6 28. Rc2
Nb4 29. Rc5 Ba2 30. Rf1 Bf8 31. Rxa5 Nxc6 32. Rb5 Ne5 33. Ra1 Bc4 34. Nxc4 Nxc4
35. Bd4 Red8 36. Bf6 Rd6 37. g5 hxg5 38. Bxg5 Na3 39. Rb3 f6 40. Be3 Nc2 41. Rc1
Rc4 42. Bf1 Rc8 43. a5 Rdc6 44. Bb6 Nb4 45. Rxc6 Rxc6 46. a6 Rc1 47. a7 Ra1 48.
Rxb4 Bxb4 49. Kg2 Bd6 50. Bc4+ Kg7 51. Bd5 Bc7 52. Bd4 Be5 53. Bxa1 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "5.3"]
[Board "4"]
[White "Dzagnidze, Nana"]
[Black "Saduakassova, Dinara"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2524"]
[BlackElo "2500"]
[ECO "A35"]
[Opening "English"]
[Variation "symmetrical, four knights system"]
[WhiteTeam "Europe"]
[BlackTeam "Rest of the World"]
[WhiteFideId "13601903"]
[BlackFideId "13700090"]
[EventDate "2020.05.05"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 d5 5. d4 e6 6. cxd5 Nxd5 7. Bg2 cxd4 8.
Nxd4 Nxc3 9. bxc3 Nxd4 10. Qxd4 Qxd4 11. cxd4 Bd6 12. Bf4 Ke7 13. Bxd6+ Kxd6 14.
Kd2 Rb8 15. e4 b6 16. Rhc1 Bb7 17. Rc3 Rhc8 18. Ra3 a5 19. Rb1 Ba6 20. Rab3 Kc7
21. a4 Bc4 22. R3b2 b5 23. axb5 Kb6 24. Ra1 Rc7 25. f4 f6 26. Ke3 e5 27. d5 Rc5
28. Rc2 Bxb5 29. Rxc5 Kxc5 30. Rxa5 Kb6 31. Ra2 Rc8 32. Rb2 Ka5 33. fxe5 fxe5
34. Bf3 g6 35. Bg4 Rc3+ 36. Kf2 h5 37. Be2 Bxe2 38. Kxe2 Rc4 39. Kd3 Rd4+ 40.
Ke3 Rd1 41. Rd2 Re1+ 42. Kf2 Rc1 43. d6 Rc8 44. Rd5+ Kb6 45. Rxe5 Rf8+ 46. Ke3
Kc6 47. Re6 g5 48. e5 Kd5 49. Re7 g4 50. d7 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.1"]
[Board "1"]
[White "Nepomniachtchi, Ian"]
[Black "Vachier-Lagrave, Maxime"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2784"]
[BlackElo "2778"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteTeam "Russia"]
[BlackTeam "Europe"]
[WhiteFideId "4168119"]
[BlackFideId "623539"]
[EventDate "2020.05.05"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. Nc3 Nc6 8. Na4
Qa5+ 9. c3 cxd4 10. Nxd4 Nxd4 11. Bxd4 Ne7 12. g4 Bg6 13. Nc5 Qc7 14. h4 h5 15.
gxh5 Bf5 16. Qb3 O-O-O 17. a4 Nc6 18. a5 Nxd4 19. cxd4 Bxc5 20. dxc5 Qxc5 21.
O-O Kb8 22. Rfc1 Qe7 23. a6 b6 24. Rc6 Be4 25. f3 Rxh5 26. fxe4 Rxh4 27. Bf3 Rh3
28. exd5 Qg5+ 29. Kf1 Qf4 30. Ra3 Rh1+ 31. Ke2 Rh2+ 32. Kf1 Rh1+ 33. Ke2 Qxe5+
34. Kd3 Rxd5+ 35. Bxd5 Rh3+ 36. Kc2 Rxb3 37. Rxb3 Qe2+ 38. Kb1 exd5 39. Ra3 d4
40. Rc2 Qb5 41. Rd2 Qf1+ 42. Ka2 Qc4+ 43. Kb1 g5 44. Rf3 g4 45. Rf4 g3 46. Rdxd4
Qe6 47. Rg4 b5 48. Rg8+ Kc7 49. Rdg4 Qxa6 50. Rxg3 Qe6 51. Rc3+ Kb7 52. Rgg3 b4
53. Rce3 Qf5+ 54. Ka2 Qd5+ 55. b3 a5 56. Rd3 Qc6 57. Rgf3 Qc2+ 58. Ka1 f5 59.
Rfe3 Qc1+ 60. Ka2 Qc2+ 61. Ka1 Qc7 62. Kb1 f4 63. Rh3 Qe7 64. Kc2 Qe2+ 65. Kc1
Qe4 66. Kd2 a4 67. bxa4 Kb6 68. Rhf3 Ka5 69. Rf1 Qg2+ 70. Ke1 Qc2 71. Rff3 Kxa4
72. Rd4 Qc1+ 73. Rd1 Qc5 74. Kf1 Qc4+ 75. Kg1 Qg8+ 76. Kf1 Qg4 77. Kf2 Qh4+ 78.
Kg2 Qg5+ 79. Kf2 Qe5 80. Rf1 b3 81. Kg1 Qd4+ 82. Kh2 Qh8+ 83. Kg1 Qg7+ 84. Kh2
Qh7+ 85. Kg1 Qg6+ 86. Kh2 b2 87. Rxf4+ Kb3 88. R4f3+ Ka2 89. R3f2 Qh7+ 90. Kg1
Qd3 91. Kh2 Ka3 92. Rf7 Qd6+ 93. Kg2 Qd5+ 94. R7f3+ Ka2 95. Rf2 Ka1 96. Kg3 Qd6+
97. Kg2 b1=Q 98. Rf1 Qxf1+ 99. Kxf1 Kb2 100. Ke2 Kc2 101. Re3 Qd5 102. Kf2 Qf5+
103. Ke2 Qg4+ 104. Rf3 Qe4+ 105. Kf2 Kd2 106. Ra3 Qd5 107. Rg3 Qe5 108. Kf3 Qf5+
109. Kg2 Ke2 110. Kg1 Qf2+ 111. Kh1 Kf1 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.1"]
[Board "2"]
[White "Aronian, Levon"]
[Black "Artemiev, Vladislav"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2773"]
[BlackElo "2716"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "Stoltz variation"]
[WhiteTeam "Europe"]
[BlackTeam "Russia"]
[WhiteFideId "13300474"]
[BlackFideId "24101605"]
[EventDate "2020.05.05"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. d4 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O
dxc4 9. Bxc4 e5 10. b3 exd4 11. Nxd4 Ne5 12. Be2 Qe7 13. Bb2 Ba3 14. Bxa3 Qxa3
15. Rfd1 Re8 16. Rd2 Qe7 17. Rad1 Ng6 18. Qb1 Qe5 19. Qb2 a5 20. Nf3 Qe7 21. h3
b5 22. Bd3 Bb7 23. Ne2 c5 24. Ng3 Bxf3 25. gxf3 Qe6 26. Bf5 Qe7 27. Bd3 Qe6 28.
Bf5 Qe7 29. Bd3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.3"]
[White "Karjakin, Sergey"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2752"]
[BlackElo "2753"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteTeam "Russia"]
[BlackTeam "Europe"]
[WhiteFideId "14109603"]
[BlackFideId "1170546"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. Be3 Nc6 8. f3
Nxd4 9. Bxd4 Bh6 10. Nd5 Nxd5 11. exd5 O-O 12. O-O Qa5 13. c4 e5 14. dxe6 Bxe6
15. Qe1 Qxe1 16. Rfxe1 Rfc8 17. b3 d5 18. cxd5 Bxd5 19. Rad1 Re8 20. Kf2 Bc6 21.
Bf6 Bg7 22. Bxg7 Kxg7 23. Rxe8 Rxe8 24. Rc1 Rd8 25. Ke3 Rd6 26. h4 h6 27. b4 Kf6
28. a3 Ke7 29. Rc3 Re6+ 30. Kd2 Rd6 31. Ke3 Re6+ 32. Kd2 Rd6 33. Ke3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.1"]
[Board "4"]
[White "Muzychuk, Anna"]
[Black "Goryachkina, Aleksandra"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2535"]
[BlackElo "2582"]
[ECO "C01"]
[Opening "French"]
[Variation "exchange variation"]
[WhiteTeam "Europe"]
[BlackTeam "Russia"]
[WhiteFideId "14111330"]
[BlackFideId "4147103"]
[EventDate "2020.05.05"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Nc3 Bb4 6. Bd3 Nge7 7. O-O O-O 8.
h3 Bf5 9. Ne2 Bd6 10. c3 Bxd3 11. Qxd3 Ng6 12. Bd2 Qd7 13. Rae1 Rae8 14. Ng3
Bxg3 15. fxg3 a6 16. g4 Rxe1 17. Rxe1 Re8 18. Qf5 Rxe1+ 19. Bxe1 Qd8 20. Ng5 Qe8
21. Bg3 h6 22. Nf3 Nce7 23. Qd3 Qd7 24. Qe2 Nc8 25. g5 hxg5 26. Nxg5 Nf8 27. Nf3
f6 28. Ne1 Nd6 29. Bxd6 Qxd6 30. Nd3 Ne6 31. Qh5 Qd7 32. Qf5 Qd6 33. h4 c6 34.
Kf2 Qe7 35. g3 Qf7 36. Qg4 g6 37. Nf4 Nxf4 38. Qxf4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.2"]
[Board "1"]
[White "Wei, Yi"]
[Black "Firouzja, Alireza"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2732"]
[BlackElo "2728"]
[ECO "B10"]
[Opening "Caro-Kann defence"]
[WhiteTeam "China"]
[BlackTeam "Rest of the World"]
[WhiteFideId "8603405"]
[BlackFideId "12573981"]
[EventDate "2020.05.05"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nbd2 Bg4 7. Be2 Nbd7
8. Ne1 e5 9. Bxg4 Nxg4 10. Ke2 f6 11. Nc4 h5 12. Nd3 Nh6 13. Be3 Nf7 14. Rhd1 h4
15. h3 g5 16. a4 b6 17. f3 Be7 18. Bf2 Nd8 19. Ne3 Ne6 20. Nf5 c5 21. a5 b5 22.
a6 Rb8 23. b4 c4 24. Nc5 Ndxc5 25. bxc5 Bxc5 26. Bxc5 Nxc5 27. Rd6 Kf7 28. Rd5
Ne6 29. Rd7+ Kg6 30. Rxa7 b4 31. Rd7 Rb6 32. Rb7 Rxb7 33. axb7 Rb8 34. Nd6 Nd4+
35. Kd1 b3 36. cxb3 cxb3 37. Kc1 Nc6 38. Ra6 Nd8 39. Rb6 Kg7 40. Rxb3 Nf7 41.
Nxf7 Kxf7 42. Kc2 Ke6 43. Kc3 Kd6 44. Kc4 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.2"]
[Board "2"]
[White "Amin, Bassem"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2686"]
[BlackElo "2709"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteTeam "Rest of the World"]
[BlackTeam "China"]
[WhiteFideId "10601457"]
[BlackFideId "8603820"]
[EventDate "2020.05.05"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. O-O e6 5. d3 h6 6. Nbd2 Nf6 7. b3 Be7 8. Bb2
O-O 9. Re1 Bh7 10. e4 a5 11. a3 Na6 12. Qe2 Qc7 13. Ne5 Rad8 14. Rad1 Nc5 15.
Ng4 Ncd7 16. h3 b5 17. Nxf6+ Nxf6 18. d4 b4 19. a4 dxe4 20. Nxe4 Nxe4 21. Bxe4
Bxe4 22. Qxe4 Rd5 23. Rd3 Rfd8 24. Red1 Bf6 25. Bc1 Bg5 26. Bxg5 Rxg5 27. c4
bxc3 28. Rxc3 Rgd5 29. Rdc1 Qb7 30. Rxc6 Qxb3 31. Rc8 Qb6 32. R1c5 Rxc8 33.
Rxc8+ Rd8 34. Qa8 Rxc8 35. Qxc8+ Kh7 36. Qd7 Kg6 37. h4 Qb1+ 38. Kg2 Qe4+ 39.
Kg1 Qd5 40. Qa7 Kf6 41. Qb6 Kf5 42. Qc7 Kg6 43. Qa7 Kf6 44. Qb6 g5 45. hxg5+
hxg5 46. Qc7 Kg6 47. Qc2+ Qf5 48. Qc7 Qb1+ 49. Kg2 Qe4+ 50. Kg1 Qe1+ 51. Kg2 Qb4
52. Qd7 Qc4 53. Qb5 Qd5+ 54. Qxd5 exd5 55. g4 f5 56. f3 f4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.2"]
[Board "3"]
[White "Ju, Wenjun"]
[Black "Muzychuk, Mariya"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2560"]
[BlackElo "2544"]
[ECO "E60"]
[Opening "King's Indian"]
[Variation "3.g3"]
[WhiteTeam "China"]
[BlackTeam "Rest of the World"]
[WhiteFideId "8603006"]
[BlackFideId "14114550"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 Bg7 6. cxd5 Nxd5 7. Nf3 Bg4 8. e3
O-O 9. Nc3 Nb6 10. Qc2 N8d7 11. O-O e5 12. Nxe5 Nxe5 13. dxe5 Bxe5 14. Qe4 Bxc3
15. bxc3 Bf5 16. Qb4 a5 17. Qd4 Re8 18. Ba3 Qxd4 19. cxd4 Nc4 20. Bc5 Nb2 21.
Rfc1 Nd3 22. Rc3 Nxc5 23. Rxc5 a4 24. d5 cxd5 25. Bxd5 Be4 26. Bxe4 Rxe4 27. Rb1
Re7 28. Kf1 h5 29. h4 Kg7 30. Ke2 Ra6 31. Rb4 Rd7 32. Rcc4 a3 33. Ra4 Rb6 34.
Rc2 Rb1 35. Rxa3 Rdd1 36. Rac3 Re1+ 37. Kf3 Rb6 38. Rc7 Ra1 39. Rd7 Ra6 40. Rdd2
Ra4 41. Rb2 b5 42. e4 Re1 43. Re2 Rxe2 44. Rxe2 Ra3+ 45. Kf4 Kf6 46. Rc2 Ke6 47.
f3 Kf6 48. e5+ Ke6 49. Rc6+ Ke7 50. Rb6 Rxa2 51. Rxb5 Kf8 52. e6 Ra6 53. Rb8+
Ke7 54. exf7 Kxf7 55. Kg5 Ra5+ 56. Kh6 Ra3 57. Rb7+ Kf8 58. Rg7 Rxf3 59. Rxg6
Rf5 60. Rg5 Rf6+ 61. Kxh5 Kf7 62. Kg4 Ra6 63. Rf5+ Kg6 64. h5+ Kh6 65. Kh4 Ra1
66. Rf6+ Kg7 67. Rb6 Ra5 68. g4 Rc5 69. Rb7+ Kf6 70. g5+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.2"]
[Board "4"]
[White "Radjabov, Teimour"]
[Black "Ding, Liren"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2791"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteTeam "Rest of the World"]
[BlackTeam "China"]
[WhiteFideId "13400924"]
[BlackFideId "8603677"]
[EventDate "2020.05.05"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. e3 h6 5. d3 e6 6. Nbd2 Be7 7. h3 Bh7 8. g4 c5
9. Ne5 Nbd7 10. Nxd7 Qxd7 11. Bg2 d4 12. O-O O-O 13. Nc4 Rad8 14. Qf3 Nd5 15.
exd4 cxd4 16. Bxd4 Nb4 17. Bc3 Nxc2 18. Rad1 Nd4 19. Qe3 Bf6 20. Ne5 Qd6 21.
Bxd4 Qxd4 22. Qxd4 Rxd4 23. Rfe1 Bxe5 24. Rxe5 b6 25. Be4 Rc8 26. Bxh7+ Kxh7 27.
Re4 Rd5 28. Ra4 Rc7 29. Kg2 Kg6 30. Rd2 Rcd7 31. f4 Kf6 32. d4 g5 33. fxg5+ hxg5
34. Kf3 Kg6 35. Rc4 f6 36. a4 R5d6 37. Ke3 f5 38. Rcc2 Rh7 39. Rh2 Rh4 40. Rcg2
Kf6 41. Rf2 Kg6 42. Rfg2 a5 43. Rh1 Rh8 44. Rhh2 Rc6 45. Kd3 Rhc8 46. Rc2 Rxc2
47. Rxc2 Rxc2 48. Kxc2 Kf6 49. Kd3 Ke7 50. Ke3 Kd6 51. Kf2 fxg4 52. hxg4 Kd5 53.
Ke3 e5 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.3"]
[Board "1"]
[White "Nakamura, Hikaru"]
[Black "Anand, Viswanathan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2753"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[WhiteTeam "USA"]
[BlackTeam "India"]
[WhiteFideId "2016192"]
[BlackFideId "5000017"]
[EventDate "2020.05.05"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6
Qxf6 9. Qxf6 gxf6 10. Nf3 Nd7 11. Nh4 Be7 12. Be2 f5 13. Nf3 Nb6 14. O-O a5 15.
Bd3 Bd6 16. g3 Ke7 17. Ne2 Kf6 18. Nf4 a4 19. Rac1 Nd7 20. Rc2 Nf8 21. Ng2 Ne6
22. Nfh4 f4 23. Bxg6 hxg6 24. gxf4 Rag8 25. Kh1 g5 26. fxg5+ Nxg5 27. f3 Ke6 28.
Re2 Kd7 29. e4 Rh5 30. e5 Bc7 31. f4 Ne4 32. f5 Rg4 33. Rf3 Rgxh4 34. Nxh4 Rxh4
35. Rg2 Rh7 36. b3 c5 37. e6+ Ke7 38. dxc5 fxe6 39. fxe6 Kxe6 40. Rg6+ Ke5 41.
c6 bxc6 42. Rxc6 Bd6 43. bxa4 Ra7 44. Rc2 Rxa4 45. h4 Rc4 46. Re2 d4 47. Kg2 Rc7
48. h5 Rh7 49. Rh3 Kd5 50. h6 Nf6 51. a4 Ng4 52. a5 Nxh6 53. Rh5+ Kc4 54. Rc2+
Kd3 55. Rc6 Bf4 56. Rf6 Be3 57. Kf3 Ra7 58. a6 Nf7 59. Rb5 Ng5+ 60. Kg4 Ne4 61.
Rg6 Ra8 62. Ra5 Ke2 63. Ra2+ Nd2 64. a7 d3 65. Re6 Kf2 66. Rd6 Rxa7 67. Rxa7
Bxa7 68. Rxd3 Be3 69. Rxe3 Kxe3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.3"]
[Board "2"]
[White "Vidit, Santosh Gujrathi"]
[Black "Caruana, Fabiano"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2835"]
[ECO "E62"]
[Opening "King's Indian"]
[Variation "fianchetto, Larsen system"]
[WhiteTeam "India"]
[BlackTeam "USA"]
[WhiteFideId "5029465"]
[BlackFideId "2020009"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 c6 7. O-O Bf5 8. b3 Ne4
9. Bb2 Nxc3 10. Bxc3 Be4 11. e3 Nd7 12. Qe2 c5 13. Rac1 Qc7 14. Rfd1 a5 15. Bh3
b6 16. Ng5 Bb7 17. d5 Bxc3 18. Rxc3 a4 19. e4 axb3 20. axb3 Nf6 21. f4 h6 22.
Nf3 e5 23. dxe6 Nxe4 24. exf7+ Qxf7 25. Re3 Rfe8 26. Re1 Qg7 27. Qd3 Ra1 28.
Rxa1 Qxa1+ 29. Re1 Qg7 30. Nd2 Nf6 31. Re6 Rxe6 32. Bxe6+ Kh7 33. Qxd6 Ne4 34.
Nxe4 Bxe4 35. Qd2 Qf6 36. Qd7+ Qg7 37. Bg4 Bc2 38. Kf2 Bxb3 39. Qxg7+ Kxg7 40.
Be2 Kf6 41. Ke3 Ba4 42. h4 h5 43. g4 hxg4 44. Bxg4 Be8 45. Ke4 Bc6+ 46. Ke3 b5
47. cxb5 Bxb5 48. h5 gxh5 49. Bxh5 c4 50. Kd4 Kf5 51. Be2 Kxf4 52. Bxc4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.3"]
[Board "3"]
[White "So, Wesley"]
[Black "Adhiban, Baskaran"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2770"]
[BlackElo "2659"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "Moeller defence"]
[WhiteTeam "USA"]
[BlackTeam "India"]
[WhiteFideId "5202213"]
[BlackFideId "5018471"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. Bxc6 dxc6 7. d3 Qe7 8.
Nbd2 Bg4 9. Nc4 Nd7 10. h3 Bh5 11. a3 O-O-O 12. b4 Bd4 13. Rb1 Nb6 14. Ne3 Bxe3
15. Bxe3 g5 16. Bxg5 f6 17. Bh4 Rhg8 18. Qe2 Na4 19. Rb3 Rdf8 20. Qe3 Kb8 21.
Kh2 Ka8 22. c4 Nb6 23. Bg3 f5 24. Nxe5 fxe4 25. dxe4 Qe6 26. c5 Nc8 27. Rd3 Ne7
28. Re1 Ka7 29. a4 Be8 30. Rd8 h5 31. h4 Qf6 32. b5 cxb5 33. axb5 Bxb5 34. c6+
b6 35. Nd7 Rxg3 36. Qxg3 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.07"]
[Round "6.3"]
[Board "4"]
[White "Koneru, Humpy"]
[Black "Krush, Irina"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2586"]
[BlackElo "2429"]
[ECO "D26"]
[Opening "QGA"]
[Variation "classical variation, 6.O-O"]
[WhiteTeam "India"]
[BlackTeam "USA"]
[WhiteFideId "5008123"]
[BlackFideId "2012782"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 a6 8. Nc3
b5 9. Bd3 cxd4 10. exd4 Be7 11. Bg5 Bb7 12. Bxf6 Bxf6 13. d5 Nb4 14. Bxb5+ Kf8
15. Bc4 Nxd5 16. Ne4 g6 17. Rac1 Kg7 18. Rfd1 Qe7 19. Nxf6 Qxf6 20. Qe5 Rhd8 21.
Kf1 a5 22. Qxf6+ Kxf6 23. Nd2 Nb4 24. f3 Nd3 25. Bxd3 Rxd3 26. Nb3 Rxd1+ 27.
Rxd1 Bd5 28. Rd4 Bxb3 29. axb3 Rb8 30. Rd3 e5 31. Ke2 Ke6 32. Kd1 f5 33. Kc2 e4
34. fxe4 fxe4 35. Rd4 Ke5 36. Ra4 Rb5 37. Kd2 Kf4 38. Ke2 Rxb3 39. g3+ Ke5 40.
Rxa5+ Kd4 41. Ra4+ Ke5 42. Ra5+ Kf6 43. Ra2 Kf5 44. Kf2 h5 45. h3 h4 46. Ra5+
Kf6 47. gxh4 Rxh3 48. b4 Rxh4 49. Ke3 Ke6 50. Rg5 Rh3+ 51. Kxe4 Rh4+ 52. Ke3
Rxb4 53. Rxg6+ Kf5 1/2-1/2

