[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.1"]
[Board "1"]
[White "Nakamura, Hikaru"]
[Black "Nepomniachtchi, Ian"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2784"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteTeam "USA"]
[BlackTeam "Russia"]
[WhiteFideId "2016192"]
[BlackFideId "4168119"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Na4 e5 6. dxe5 Bb4+ 7. Bd2 Qe7 8.
Nf3 Nc6 9. a3 Bxd2+ 10. Qxd2 Nb6 11. Nxb6 axb6 12. Qf4 O-O 13. e3 Ra5 14. Be2
Nxe5 15. O-O Bg4 16. Rfd1 Nxf3+ 17. Bxf3 Bxf3 18. Qxf3 c6 19. Rd4 Rd8 20. Rad1
Rxd4 21. Rxd4 Rb5 22. b4 Rf5 23. Qd1 c5 24. Rd7 Qf6 25. f4 cxb4 26. axb4 Qc3 27.
Kf2 Rf6 28. Qe1 Qb2+ 29. Rd2 Qe5 30. Rd8+ Kg7 31. Qd2 Qa1 32. h4 Rc6 33. Kg3 Qc3
34. Qd4+ Qxd4 35. Rxd4 h5 36. Kf3 Rc1 37. Rd6 Rc6 38. Rd5 Rc4 39. Rb5 Rc6 40. f5
f6 41. fxg6 Kxg6 42. e4 Re6 43. g3 Rc6 44. Ke3 Rc3+ 45. Kf4 Rc6 46. g4 hxg4 47.
Kxg4 Re6 48. Kf3 Rc6 49. Kf4 Re6 50. h5+ Kh6 51. Rd5 Rc6 52. Kf5 Rc4 53. b5 Rb4
54. Kxf6 Rxe4 55. Re5 Rc4 56. Ke7 Kh7 57. Re6 Rc5 58. Rxb6 Rxh5 59. Rxb7 Kg6 60.
Rb8 Kf5 61. Kd6 Ke4 62. b6 Kd4 63. Rd8 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.1"]
[Board "2"]
[White "Artemiev, Vladislav"]
[Black "Caruana, Fabiano"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2716"]
[BlackElo "2835"]
[ECO "D03"]
[Opening "Torre attack (Tartakower variation)"]
[WhiteTeam "Russia"]
[BlackTeam "USA"]
[WhiteFideId "24101605"]
[BlackFideId "2020009"]
[EventDate "2020.05.05"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 Bf5 5. e3 e6 6. Nbd2 Bd6 7. Nxe4 Bxe4 8.
Bd3 Bxf4 9. exf4 Bxf3 10. Qxf3 g6 11. h4 h5 12. O-O-O Qd6 13. Rhe1 Nc6 14. Bb5
O-O-O 15. Re3 Ne7 16. Ra3 Kb8 17. g3 Rc8 18. Qc3 c6 19. Bd3 Rc7 20. b4 Nc8 21.
Kd2 Qd7 22. Re1 Nd6 23. Rb3 Kc8 24. a4 Kd8 25. a5 b6 26. axb6 axb6 27. Ra3 Ke7
28. Ra6 Rb8 29. Ke2 Nb5 30. Qa1 Kf6 31. Kf1 Kg7 32. Qb2 Ra7 33. Rxa7 Qxa7 34.
Ra1 Qc7 35. Kg1 Nd6 36. Qc3 Rd8 37. Ra6 Qb7 38. Qe1 Kg8 39. Qe5 Nc4 40. Bxc4
dxc4 41. Ra1 Ra8 42. Rxa8+ Qxa8 43. Qd6 Qa4 44. Qb8+ Kg7 45. Qe5+ Kg8 46. Qb8+
Kg7 47. Qe5+ Kg8 48. Qb8+ 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.1"]
[Board "3"]
[White "So, Wesley"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2770"]
[BlackElo "2752"]
[ECO "C65"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence"]
[WhiteTeam "USA"]
[BlackTeam "Russia"]
[WhiteFideId "5202213"]
[BlackFideId "14109603"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Nd7 7. Nc4 f6 8.
O-O O-O 9. c3 Re8 10. d4 exd4 11. cxd4 Bf8 12. Re1 Nb6 13. b3 Be6 14. Qd3 Qd7
15. Bb2 Rad8 16. Rad1 Qf7 17. Na5 Bc8 18. Nc4 Be6 19. Na5 Bc8 20. Nc4 c5 21.
Nxb6 axb6 22. Qe3 cxd4 23. Nxd4 Qg6 24. f3 Qh5 25. Qe2 Bd6 26. g4 Qh3 27. Qg2
Qxg2+ 28. Kxg2 Be5 29. Bc3 c6 30. Ne2 Bc7 31. h4 Kf7 32. h5 b5 33. Ng3 Rxd1 34.
Rxd1 Be6 35. Nf5 Ra8 36. Rd2 Bf4 37. Rc2 g6 38. Ng3 c5 39. Ne2 Bd6 40. hxg6+
hxg6 41. Be1 b4 42. Bg3 Ke7 43. Bxd6+ Kxd6 44. Nf4 Bf7 45. Nd3 b6 46. f4 Ke7 47.
g5 Be6 48. Kf3 Rh8 49. gxf6+ Kxf6 50. Nf2 Rd8 51. Ng4+ Bxg4+ 52. Kxg4 Rd1 53.
e5+ Ke6 54. Rg2 b5 55. Kg5 Rf1 56. Rc2 Rg1+ 57. Kh6 Rg4 58. Rxc5 Rxf4 59. Rxb5
Rg4 60. Ra5 Rg2 61. Kg7 Rg3 62. Kh7 Rg2 63. Kh6 Rg3 64. Ra4 Rg2 65. Ra5 Rg3 66.
Kg7 Rg2 67. Kh7 Rg3 68. Ra4 Rg2 69. Rxb4 Rxa2 70. Re4 Ra5 71. Kxg6 Rxe5 72.
Rxe5+ Kxe5 73. Kh7 Kd4 74. b4 Kc4 75. Kh8 Kxb4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.1"]
[Board "4"]
[White "Goryachkina, Aleksandra"]
[Black "Krush, Irina"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2582"]
[BlackElo "2429"]
[ECO "D26"]
[Opening "QGA"]
[Variation "classical variation, 6.O-O"]
[WhiteTeam "Russia"]
[BlackTeam "USA"]
[WhiteFideId "4147103"]
[BlackFideId "2012782"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O Nc6 7. a3 a6 8. dxc5
Qxd1 9. Rxd1 Bxc5 10. b4 Be7 11. Bb2 O-O 12. Nbd2 Bd7 13. Be2 Rfd8 14. Ng5 Be8
15. Nge4 Nxe4 16. Nxe4 Rxd1+ 17. Rxd1 Rd8 18. Rxd8 Nxd8 19. Bd4 Bc6 20. Nc5 Bd5
21. Nd7 f6 22. Nb6 Bb3 23. Nc8 Bf8 24. Bb6 Nc6 25. Bf3 Bd5 26. e4 Bb3 27. e5 Bd5
28. Bxd5 exd5 29. e6 g6 30. g4 Kg7 31. f4 f5 32. g5 Be7 33. Kf2 Kf8 34. Ke3 Ke8
35. h4 Bf8 36. Kd3 Be7 37. Ke3 Bf8 38. Kd3 Be7 39. Ke3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.2"]
[Board "1"]
[White "Anand, Viswanathan"]
[Black "Radjabov, Teimour"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2753"]
[BlackElo "2765"]
[ECO "E97"]
[Opening "King's Indian"]
[Variation "orthodox, Aronin-Taimanov, bayonet attack"]
[WhiteTeam "India"]
[BlackTeam "Rest of the World"]
[WhiteFideId "5000017"]
[BlackFideId "13400924"]
[EventDate "2020.05.05"]

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. bxa5 Nh5 11. Nd2 Rxa5 12. Nb3 Ra8 13. Bxh5 gxh5 14. Qxh5 b6 15. a4
Ng6 16. a5 Nf4 17. Bxf4 exf4 18. Qf3 bxa5 19. Rxa5 Rxa5 20. Nxa5 Qg5 21. Ne2 Be5
22. h3 Bd7 23. Nb3 Ra8 24. Nbd4 Kh8 25. Rb1 h6 26. Kh1 Kh7 27. Nc6 Bxc6 28. dxc6
Ra2 29. g3 fxg3 30. Qxf7+ Qg7 31. Qf5+ Qg6 32. Nxg3 Qxf5 33. Nxf5 Ra6 34. Ne7
Kg7 35. Rb7 Kf7 36. Rxc7 d5 37. Rd7 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.2"]
[Board "2"]
[White "Firouzja, Alireza"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2728"]
[BlackElo "2726"]
[ECO "C28"]
[Opening "Vienna game"]
[WhiteTeam "Rest of the World"]
[BlackTeam "India"]
[WhiteFideId "12573981"]
[BlackFideId "5029465"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Bb4 5. Ne2 d5 6. exd5 Nxd5 7. O-O Be6 8.
Bxd5 Bxd5 9. f4 f6 10. fxe5 Nxe5 11. Nf4 Bxc3 12. bxc3 O-O 13. c4 Bf7 14. Rb1 b6
15. Qe1 Re8 16. Qg3 Qd7 17. h3 Qa4 18. Rb3 Qxa2 19. Ne2 Qa4 20. Rxf6 Qd7 21. Rf2
Ng6 22. Bb2 Qd6 23. Qxd6 cxd6 24. Ng3 Be6 25. Nh5 Ne5 26. Rb5 Bf7 27. Ng3 Bg6
28. Rd5 Rad8 29. Bc3 h6 30. Rf1 Nc6 31. h4 Rf8 32. Re1 Bf7 33. Rb5 Rfe8 34.
Rxe8+ Bxe8 35. Nf5 Rd7 36. Rd5 Ne7 37. Nxe7+ Rxe7 38. Rxd6 Ba4 39. Bb4 Rf7 40.
c3 Rd7 41. c5 bxc5 42. Rxd7 Bxd7 43. Bxc5 a5 44. Kf2 Kf7 45. Ke3 Ke6 46. c4 Bc6
47. g3 Bg2 48. Bf8 Kf7 49. Ba3 Bf1 50. Kd4 g5 51. hxg5 hxg5 52. Kc3 Ke6 53. d4
g4 54. Bc1 a4 55. d5+ Kd6 56. Kd4 Bg2 57. c5+ Kc7 58. Ke5 Bf3 59. Ke6 Bg2 60.
d6+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.2"]
[Board "3"]
[White "Harikrishna, Pentala"]
[Black "Cori, Jorge"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2719"]
[BlackElo "2652"]
[ECO "B32"]
[Opening "Sicilian"]
[Variation "Labourdonnais-Loewenthal (Kalashnikov) variation"]
[WhiteTeam "India"]
[BlackTeam "Rest of the World"]
[WhiteFideId "5007003"]
[BlackFideId "3802272"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5
Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Rb8 13. b3 a5 14. g3 O-O 15. Bg2
g6 16. Nxf6+ Qxf6 17. O-O Qe7 18. Qe2 Be6 19. Rad1 f6 20. Rd3 Nd8 21. Rfd1 Nb7
22. h4 Rfd8 23. Qd2 Kg7 24. Ne3 Rd7 25. f4 Rbd8 26. f5 Bg8 27. fxg6 hxg6 28. Ng4
Bh7 29. Rf3 Rf8 30. Qh6+ Kh8 31. Nxe5 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.2"]
[Board "4"]
[White "Muzychuk, Mariya"]
[Black "Harika, Dronavalli"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2544"]
[BlackElo "2515"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[WhiteTeam "Rest of the World"]
[BlackTeam "India"]
[WhiteFideId "14114550"]
[BlackFideId "5015197"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 d5 8. e5 Ne4
9. Nbd2 cxd4 10. cxd4 Qb6 11. Bxc6 Qxc6 12. Qe2 Nxd2 13. Bxd2 Qb6 14. Bg5 f6 15.
exf6 exf6 16. Bf4 Bd7 17. h3 Rfe8 18. Qd2 Rxe1+ 19. Rxe1 Re8 20. Rxe8+ Bxe8 21.
Qc3 Bd7 22. Nd2 Qc6 23. Qxc6 Bxc6 24. Bb8 a6 25. f4 Kf7 26. Kf2 Ke6 27. Ke3 Bf8
28. Nb3 Kd7 29. Ba7 Bd6 30. Nc5+ Bxc5 31. Bxc5 h5 32. h4 Ke6 33. g3 Bb5 34. a3
Kf5 35. Be7 Ke6 36. Bc5 Kf5 37. Be7 Ke6 38. Bc5 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.3"]
[Board "1"]
[White "Ding, Liren"]
[Black "Vachier-Lagrave, Maxime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2791"]
[BlackElo "2778"]
[ECO "A06"]
[Opening "Reti opening"]
[WhiteTeam "China"]
[BlackTeam "Europe"]
[WhiteFideId "8603677"]
[BlackFideId "623539"]
[EventDate "2020.05.05"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. b3 Bd6 6. Bb2 O-O 7. d4 Nbd7 8. Bd3 e5
9. cxd5 cxd5 10. dxe5 Nxe5 11. Be2 Nxf3+ 12. Bxf3 Be5 13. O-O Bf5 14. Qd2 Qe7
15. Nxd5 Nxd5 16. Bxe5 Rfd8 17. Bd4 Be4 18. Bxe4 Qxe4 19. Rac1 Nf4 20. f3 Qd5
21. Rfd1 Ne6 22. Qc2 Qg5 23. f4 Qe7 24. Bb2 h6 25. h3 Rxd1+ 26. Rxd1 Rd8 27.
Rxd8+ Qxd8 28. f5 Ng5 29. Qc3 Qd1+ 30. Kh2 f6 31. Qd4 Qe1 32. Qd5+ Kh7 33. Bd4
h5 34. Bxa7 h4 35. Bb8 Qxe3 36. Qxb7 Qf2 37. Qd5 Qxa2 38. Bf4 Qf2 39. Bd2 Nxh3
40. Qf3 Qxd2 41. Kxh3 Qb4 42. Qe3 Qb5 43. Qf3 Qb4 44. Qe3 Qb5 45. Qf3 Qb4 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.3"]
[Board "2"]
[White "Aronian, Levon"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2773"]
[BlackElo "2732"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[WhiteTeam "Europe"]
[BlackTeam "China"]
[WhiteFideId "13300474"]
[BlackFideId "8603405"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. d4 cxd4 7. cxd4 O-O 8. d5
a6 9. Bd3 Nb4 10. Bd2 Nxd3+ 11. Qxd3 d6 12. O-O e6 13. dxe6 Bxe6 14. Re1 Nd7 15.
Nc3 Ne5 16. Nxe5 dxe5 17. Nd5 f5 18. f3 fxe4 19. fxe4 Bxd5 20. exd5 Qd6 21. Qb3
Rfd8 22. Bg5 Rd7 23. Rad1 h6 24. Be3 Rc8 25. Bb6 Kh7 26. a4 Rf8 27. a5 Rdf7 28.
Rc1 Re8 29. Re4 Rf4 30. Qd3 Rf7 31. b4 Rd7 32. h3 h5 33. Rec4 Bh6 34. Rf1 Bf4
35. Re4 Rc8 36. g3 Bh6 37. Bc5 Qxd5 38. Qxd5 Rxd5 39. Rf7+ Kg8 40. Rxb7 Bf8 41.
Bxf8 Rxf8 42. Re2 Rd3 43. Kh2 e4 44. Rb6 Kg7 45. Rxa6 Rff3 46. Re6 Rxg3 47. a6
Rxh3+ 48. Kg1 Ra3 49. b5 Rhb3 50. Rb6 h4 51. Rb7+ Kh6 52. a7 Rg3+ 53. Rg2 Rh3
54. Rg4 Kh5 55. Rxe4 Rag3+ 56. Kf1 Rh1+ 57. Ke2 Rh2+ 58. Kd1 Ra3 59. Rxh4+ Rxh4
60. Rh7+ Kg5 61. Rxh4 Rxa7 62. Rb4 Kf6 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.3"]
[Board "3"]
[White "Yu, Yangyi"]
[Black "Duda, Jan-Krzysztof"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2709"]
[BlackElo "2753"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "Reshevsky variation"]
[WhiteTeam "China"]
[BlackTeam "Europe"]
[WhiteFideId "8603820"]
[BlackFideId "1170546"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 Re8 6. a3 Bf8 7. Ng3 d5 8. Be2 b6
9. O-O Bb7 10. cxd5 exd5 11. b4 Nbd7 12. Qb3 c6 13. f3 a5 14. Rb1 b5 15. e4 Nb6
16. e5 Nfd7 17. f4 Nc4 18. Kh1 Qb6 19. Qd1 Nb8 20. f5 Na6 21. Bxc4 dxc4 22. Qg4
Red8 23. Be3 axb4 24. axb4 Nxb4 25. Rxb4 Ra3 26. Nge4 Rxc3 27. Nxc3 Bxb4 28. Bh6
g6 29. fxg6 hxg6 30. e6 Qxd4 31. Ne4 Qd3 32. exf7+ Kh7 33. Ng5+ Kh8 34. Bg7+ 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "7.3"]
[Board "4"]
[White "Muzychuk, Anna"]
[Black "Ju, Wenjun"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2535"]
[BlackElo "2560"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "classical attack, close variation"]
[WhiteTeam "Europe"]
[BlackTeam "China"]
[WhiteFideId "14111330"]
[BlackFideId "8603006"]
[EventDate "2020.05.05"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Bd6 8. Qe2+
Be6 9. Ng5 Qe7 10. Nxe6 fxe6 11. f4 c5 12. dxc5 Bxc5 13. Nd2 Nc6 14. Nf3 O-O 15.
Bd2 Nb4 16. Bxb4 Bxb4+ 17. c3 Bd6 18. O-O Bxf4 19. Nd4 Bc7 20. Nxe6 Rfe8 21.
Nxc7 Qxc7 22. Qf2 b6 23. Rae1 Rxe1 24. Qxe1 Re8 25. Qh4 Re3 26. Qd4 Qc5 27. Qxc5
bxc5 28. Rd1 Kf7 29. h3 c4 30. Bf1 Re7 31. g4 h6 32. Bg2 Re2 33. Bxd5+ Nxd5 34.
Rxd5 Rxb2 35. Rd7+ Kf6 36. Rxa7 Rc2 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.1"]
[Board "1"]
[White "Nepomniachtchi, Ian"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2784"]
[BlackElo "2791"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "Stoltz variation"]
[WhiteTeam "Russia"]
[BlackTeam "China"]
[WhiteFideId "4168119"]
[BlackFideId "8603677"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O
e5 9. cxd5 cxd5 10. e4 exd4 11. Nxd5 Nxd5 12. exd5 h6 13. Nxd4 Qh4 14. Nf3 Qh5
15. Bh7+ Kh8 16. Qf5 Qxf5 17. Bxf5 Nf6 18. Bc2 b6 19. Rd1 Bb7 20. Bb3 Rad8 21.
Be3 Be7 22. Re1 Bb4 23. Bd2 Bxd2 24. Nxd2 Bxd5 25. Nc4 Rfe8 26. f3 Kg8 27. Rxe8+
Rxe8 28. Kf2 Rc8 29. Ne3 Bxb3 30. axb3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.1"]
[Board "2"]
[White "Wang, Hao"]
[Black "Artemiev, Vladislav"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2763"]
[BlackElo "2716"]
[ECO "B40"]
[Opening "Sicilian defence"]
[WhiteTeam "China"]
[BlackTeam "Russia"]
[WhiteFideId "8602883"]
[BlackFideId "24101605"]
[EventDate "2020.05.05"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Nc6 7. Nb5 Qd8 8. dxc5
Bxc5 9. Qxd8+ Kxd8 10. Bf4 Ne4 11. Be3 Bxe3 12. fxe3 Ke7 13. Nbd4 Bd7 14. Nxc6+
Bxc6 15. Nd4 Bd7 16. Be2 e5 17. Nb3 Rac8 18. Bf3 Nd6 19. O-O-O Be6 20. Bd5 b6
21. Bxe6 Kxe6 22. Rd3 Ne4 23. Rhd1 a5 24. a4 h5 25. Rd7 Rc6 26. Ra7 Nd6 27. Nd2
Rhc8 28. Kc2 R6c7 29. Rxc7 Rxc7 30. Kd3 f5 31. Ke2 g5 32. h3 h4 33. e4 fxe4 34.
Rf1 g4 35. hxg4 Rg7 36. Rh1 Rxg4 37. Rh2 e3 38. Nf1 Rxa4 39. Nxe3 Rf4 40. Kd3
Rf2 41. c4 Rf4 42. b3 Rd4+ 43. Kc2 a4 44. Rh3 axb3+ 45. Kxb3 Rd3+ 46. Kb4 e4 47.
Nd5 Rxh3 48. gxh3 Ke5 49. Kc3 b5 50. Ne7 bxc4 51. Ng6+ Kd5 52. Nxh4 Nb5+ 53. Kc2
Nd4+ 54. Kc3 Ne2+ 55. Kd2 Nf4 56. Nf5 Kc5 57. h4 Kb4 58. Ke3 c3 59. Nd4 Kc4 60.
Kxe4 Nd5 61. Nc2 Nf6+ 62. Kf5 Nh5 63. Kg4 Nf6+ 64. Kf5 Ng8 65. h5 Kd3 66. Na3 c2
67. Nxc2 Kxc2 68. Kg5 Kd3 69. h6 Nxh6 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.1"]
[Board "3"]
[White "Karjakin, Sergey"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2752"]
[BlackElo "2732"]
[ECO "C80"]
[Opening "Ruy Lopez"]
[Variation "open, 8...Be6"]
[WhiteTeam "Russia"]
[BlackTeam "China"]
[WhiteFideId "14109603"]
[BlackFideId "8603405"]
[EventDate "2020.05.05"]

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. Be3 Be7 10. c3 O-O 11. Nbd2 Bg4 12. Nxe4 dxe4 13. Qd5 Qxd5 14. Bxd5 exf3
15. Bxc6 fxg2 16. Rfc1 Rab8 17. a4 b4 18. cxb4 Rxb4 19. Bxg2 c5 20. Bxc5 Bxc5
21. Rxc5 Rxb2 22. a5 Rfb8 23. Bf1 Be2 24. Rac1 g6 25. Bxe2 Rxe2 26. Rc8+ Rxc8
27. Rxc8+ Kg7 28. Rc6 Rxe5 29. Rxa6 g5 30. Kg2 h5 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.1"]
[Board "4"]
[White "Hou, Yifan"]
[Black "Goryachkina, Aleksandra"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2658"]
[BlackElo "2582"]
[ECO "C15"]
[Opening "French"]
[Variation "Winawer (Nimzovich) variation"]
[WhiteTeam "China"]
[BlackTeam "Russia"]
[WhiteFideId "8602980"]
[BlackFideId "4147103"]
[EventDate "2020.05.05"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qd3 dxe4 5. Qxe4 Nf6 6. Qh4 c5 7. dxc5 Bxc3+ 8.
bxc3 Qc7 9. Be3 Nbd7 10. Nf3 Nxc5 11. Qg3 Qxg3 12. hxg3 b6 13. a4 O-O 14. a5 Bb7
15. Ne5 Be4 16. Nd3 Nd5 17. Bxc5 bxc5 18. c4 Nb4 19. Nxb4 cxb4 20. Bd3 Bg6 21.
Ke2 Rfc8 22. Rhb1 f5 23. Rxb4 e5 24. Ke3 Rc5 25. a6 Rd8 26. Rb5 f4+ 27. gxf4
exf4+ 28. Kxf4 Rc6 29. Ke3 Bf7 30. Rb7 Bxc4 31. Rxa7 Bxd3 32. cxd3 Rc3 33. Rb7
Rcxd3+ 34. Ke2 Rd2+ 35. Ke1 Rc2 36. a7 Re8+ 37. Kf1 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.2"]
[Board "1"]
[White "Vachier-Lagrave, Maxime"]
[Black "Anand, Viswanathan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2778"]
[BlackElo "2753"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[WhiteTeam "Europe"]
[BlackTeam "India"]
[WhiteFideId "623539"]
[BlackFideId "5000017"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qb3 Qb6 8. Bxf6
gxf6 9. Kd2 Nd7 10. Bd3 Bg6 11. Nf3 Qxb3 12. axb3 Nb6 13. Nh4 Kd7 14. f4 Bxd3
15. Kxd3 Bb4 16. Rhe1 Nc8 17. e4 dxe4+ 18. Rxe4 Nd6 19. Re2 a5 20. Ne4 Nxe4 21.
Rxe4 Rae8 22. Rxe8 Rxe8 23. Nf5 Kc7 24. Rf1 Kb6 25. Ne3 Rd8 26. Nc2 Rg8 27. Rf2
Kc7 28. Re2 Bd6 29. g3 Rd8 30. Ne3 Bc5 31. Nf5 Rd5 32. Ke4 Bf8 33. g4 Rd8 34.
Kd3 Bd6 35. Re4 Rg8 36. h3 Rd8 37. h4 Rg8 38. Nh6 Rg7 39. g5 fxg5 40. fxg5 f6
41. Nf5 Rg6 42. Ne7 Bxe7 43. Rxe7+ Kd6 44. gxf6 Rxf6 45. Rxb7 Rh6 46. Ra7 Rxh4
47. Rxa5 Rh2 48. Kc3 Rh3+ 49. Kc4 Rh2 50. Rf5 Rc2+ 51. Kb4 Rxb2 52. Rh5 Rc2 53.
Rxh7 Rc1 54. Rh5 Rc2 55. Rc5 Rxc5 56. dxc5+ Kd5 57. Ka5 Kxc5 58. b4+ Kc4 59. Kb6
Kxb4 60. Kxc6 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.2"]
[Board "2"]
[White "Vidit, Santosh Gujrathi"]
[Black "Aronian, Levon"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2773"]
[ECO "E20"]
[Opening "Nimzo-Indian"]
[Variation "Kmoch variation"]
[WhiteTeam "India"]
[BlackTeam "Europe"]
[WhiteFideId "5029465"]
[BlackFideId "13300474"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 c5 8. d5
exd5 9. exd5 O-O 10. Be2 Re8 11. Nf3 Bg4 12. O-O Nbd7 13. d6 Bf8 14. h3 Bh5 15.
Nb5 Rb8 16. Bf4 a6 17. Nc7 Re4 18. Bg3 Bxf3 19. Bxf3 Rd4 20. Qe1 Bxd6 21. Nd5
Bxg3 22. Qxg3 Kh8 23. Rad1 Qf8 24. Rxd4 cxd4 25. b4 Nxd5 26. Bxd5 Nf6 27. Qe5
Nxd5 28. cxd5 f6 29. Qxd4 Rd8 30. Re1 h6 31. Re6 Qf7 32. Qe4 Qc7 33. a4 Kg8 34.
Re7 Qb6+ 35. Kh1 Qd6 36. a5 f5 37. Qe6+ Qxe6 38. dxe6 Rd1+ 39. Kh2 Re1 40. Kg3
Re4 41. Rxb7 Rxe6 42. Kf4 g6 43. Kf3 Kf8 44. Rb6 Re4 45. Rxa6 Rxb4 46. Rxg6 Rb5
47. a6 h5 48. Kf4 Kf7 49. Rc6 h4 50. Kg5 Rb2 51. Kxf5 Rf2+ 52. Kg4 Rxg2+ 53.
Kxh4 Rg1 54. Kh5 Rg3 55. h4 Kg7 56. Rc7+ Kf6 57. a7 Ra3 58. Kg4 Ra4+ 59. Kf3 Kg6
60. Ke3 Kh5 61. Kd3 Ra1 62. Kd4 Kxh4 63. Kc5 Kg5 64. Kb6 Kf6 65. Kb7 Rb1+ 66.
Kc8 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.2"]
[Board "3"]
[White "Duda, Jan-Krzysztof"]
[Black "Harikrishna, Pentala"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2753"]
[BlackElo "2719"]
[ECO "D31"]
[Opening "QGD"]
[Variation "Charousek (Petrosian) variation"]
[WhiteTeam "Europe"]
[BlackTeam "India"]
[WhiteFideId "1170546"]
[BlackFideId "5007003"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Nge2 Nd7 8. Ng3
Bg6 9. h4 h5 10. Bd3 Bxd3 11. Qxd3 g6 12. e4 Ngf6 13. e5 Nh7 14. e6 Ndf8 15.
exf7+ Kxf7 16. Be5 Rg8 17. f4 Bxh4 18. f5 Bxg3+ 19. Bxg3 Qg5 20. O-O Nf6 21. Bf4
Qg4 22. Nd1 Re8 23. Ne3 Rxe3 24. Bxe3 gxf5 25. Qc2 Ne6 26. Rxf5 Nxd4 27. Bxd4
Qxd4+ 28. Qf2 Qxf2+ 29. Rxf2 Ke6 30. Raf1 Rg6 31. Re1+ Kd6 32. Rf5 d4 33. Ra5 a6
34. Rd1 Rg4 35. Rf5 Ke6 36. Rdf1 Rg6 37. R5f4 Ke5 38. Rf5+ Ke6 39. R5f4 Ke5 40.
a4 Nd5 41. Rf5+ Ke4 42. Rxh5 Ne3 43. Rf2 d3 44. Rh4+ Rg4 45. Rh7 b5 46. Rh6 Nc4
47. Rxc6 Ke3 48. axb5 axb5 49. Re6+ Kd4 50. Re8 d2 51. Rd8+ Kc5 52. b3 Na5 53.
Rf3 Rb4 54. Rxd2 Nxb3 55. Rc2+ Rc4 56. Rf5+ Kd6 57. Ra2 Nd4 58. Ra6+ Rc6 59.
Rf6+ Kd5 60. Rfxc6 Nxc6 61. Rb6 Kc5 62. Rb7 b4 63. Kf2 Na5 64. Rb8 Nc6 65. Rb7
Na5 66. Ra7 Nc6 67. Ra1 b3 68. Rc1+ Kb5 69. Ke3 Ne7 70. Kd2 Nd5 71. Rc8 Nf4 72.
g4 Ne6 73. Kc3 Nc5 74. Kb2 Kb4 75. g5 Nd3+ 76. Kb1 Ne5 77. Re8 Nf3 78. g6 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.2"]
[Board "4"]
[White "Koneru, Humpy"]
[Black "Muzychuk, Anna"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2586"]
[BlackElo "2535"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteTeam "India"]
[BlackTeam "Europe"]
[WhiteFideId "5008123"]
[BlackFideId "14111330"]
[EventDate "2020.05.05"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. cxd5 cxd5 6. Nc3 e6 7. Qb3 Bxf3 8.
gxf3 Qd7 9. Bb5 Nc6 10. Na4 Bb4+ 11. Kf1 Bd6 12. Bd2 O-O 13. Rc1 Rfc8 14. Kg2
Qe7 15. Bxc6 bxc6 16. Qd3 e5 17. dxe5 Qxe5 18. Bc3 Qg5+ 19. Kf1 Qh4 20. b3 Nd7
21. Qf5 Qe7 22. Rg1 g6 23. h4 Be5 24. h5 Re8 25. Bxe5 Nxe5 26. Rg3 Qh4 27. Qh3
Qxh3+ 28. Rxh3 Rac8 29. Nc5 Re7 30. hxg6 hxg6 31. Kg2 Kg7 32. f4 Nd7 33. Rhh1
Kf6 34. Kf3 Nxc5 35. Rxc5 Ke6 36. Rhc1 Kd6 37. b4 Rb7 38. a3 Rcc7 39. f5 gxf5
40. Kf4 a6 41. Kxf5 Rb5 42. Kf6 Rb8 43. Ra5 Ra7 44. Rac5 Rc7 45. Rh1 Rg8 46. Rh6
Rg2 47. Kf5+ Kd7 48. Rc2 Rc8 49. Rf6 Rg7 50. Rc5 Rh7 51. Kf4 Rh4+ 52. Kf3 Rh7
53. Ke2 Rg7 54. Ra5 Ra8 55. Rc5 Rc8 56. Kd3 Rh7 57. Ra5 Ke7 58. Rf4 Ra8 59. a4
Rh6 60. b5 c5 61. bxa6 Rhxa6 62. Rxc5 Rxa4 63. Rc7+ Kd6 64. Rfxf7 Ra2 65. Rfd7+
Ke6 66. Re7+ Kd6 67. Red7+ Ke6 68. Re7+ Kd6 69. Red7+ 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.3"]
[Board "1"]
[White "Firouzja, Alireza"]
[Black "Nakamura, Hikaru"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2728"]
[BlackElo "2736"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[WhiteTeam "Rest of the World"]
[BlackTeam "USA"]
[WhiteFideId "12573981"]
[BlackFideId "2016192"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. c5 Nh5 8. Bd3
Nxf4 9. exf4 c6 10. O-O b6 11. b4 a5 12. a3 Qc7 13. g3 Ba6 14. Bxa6 Rxa6 15. Qe2
Ra7 16. f5 axb4 17. axb4 Rxa1 18. Rxa1 bxc5 19. bxc5 e5 20. dxe5 Bxc5 21. Na4
Re8 22. Nxc5 Nxc5 23. Qe3 Ne4 24. Ra7 Qb8 25. Qa3 h6 26. Kg2 c5 27. Rd7 Rd8 28.
e6 fxe6 29. fxe6 Re8 30. Rxd5 Rxe6 31. Qd3 1/2-1/2

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.3"]
[Board "2"]
[White "Caruana, Fabiano"]
[Black "Amin, Bassem"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2835"]
[BlackElo "2686"]
[ECO "E70"]
[Opening "King's Indian"]
[Variation "Kramer system"]
[WhiteTeam "USA"]
[BlackTeam "Rest of the World"]
[WhiteFideId "2020009"]
[BlackFideId "10601457"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. h3 c6 7. Ng3 e5 8. d5 a5
9. Be2 Na6 10. Be3 cxd5 11. cxd5 Nc5 12. Bxc5 dxc5 13. Nf1 a4 14. Nd2 Bd7 15.
O-O Ne8 16. Qc2 Qc7 17. Rad1 Nd6 18. Nc4 Ra5 19. Nxa5 Qxa5 20. b3 a3 21. Qd2 h5
22. Na4 Qa7 23. Qe3 b6 24. Nc3 Kh7 25. g4 Bh6 26. g5 Bg7 27. f4 exf4 28. Qxf4
Qb8 29. Qg3 Re8 30. Rf6 Bxf6 31. gxf6 b5 32. Bxh5 Nxe4 33. Bxg6+ fxg6 34. Qh4+
Kg8 35. Nxe4 Qe5 36. Qh6 1-0

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.3"]
[Board "3"]
[White "Cori, Jorge"]
[Black "So, Wesley"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2652"]
[BlackElo "2770"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteTeam "Rest of the World"]
[BlackTeam "USA"]
[WhiteFideId "3802272"]
[BlackFideId "5202213"]
[EventDate "2020.05.05"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 dxc4 7. e3 c5 8. Bxc4
cxd4 9. Nxd4 Bd7 10. O-O O-O 11. Qe2 Nc6 12. Rfd1 Qb6 13. Bg3 Nxd4 14. Rxd4 Rfd8
15. Rad1 Bc6 16. h3 Rxd4 17. Rxd4 Rd8 18. Rxd8+ Qxd8 19. Bb5 Qd7 20. Bxc6 Qxc6
21. Qd3 a6 22. Bh4 b5 23. b3 g5 24. Bg3 Nd7 25. Ne2 Nc5 26. Qd4 Ne4 27. f3 Nxg3
28. Nxg3 Qc1+ 29. Kh2 Qc7 30. f4 Bc5 31. Qc3 gxf4 32. Ne4 fxe3+ 33. g3 Bd6 34.
Qxe3 Qc2+ 35. Kh1 Qb1+ 36. Kg2 Qxa2+ 37. Kf3 Be7 38. Qc3 Qb1 39. Qc8+ Kh7 40.
Qe8 Qd3+ 41. Kf2 Kg7 42. Qxe7 Qxe4 43. b4 Qd4+ 0-1

[Event "Online Nations Cup Prelim"]
[Site "chess.com INT"]
[Date "2020.05.08"]
[Round "8.3"]
[Board "4"]
[White "Krush, Irina"]
[Black "Muzychuk, Mariya"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2429"]
[BlackElo "2544"]
[ECO "D86"]
[Opening "Gruenfeld"]
[Variation "exchange, classical variation"]
[WhiteTeam "USA"]
[BlackTeam "Rest of the World"]
[WhiteFideId "2012782"]
[BlackFideId "14114550"]
[EventDate "2020.05.05"]

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 Bg4 11. f3 Bd7 12. Rc1 cxd4 13. cxd4 b5 14. Bxb5 Nxd4
15. Bxd7 Nxe2+ 16. Qxe2 Qxd7 17. Rfd1 Qb7 18. Rb1 Qc6 19. Rdc1 Qd7 20. Qb5 Rfd8
21. Qxd7 Rxd7 22. Rd1 Rxd1+ 23. Rxd1 a5 24. Rd7 e6 25. Ra7 Rxa7 26. Bxa7 Kf8 27.
Kf2 Ke7 28. Ke2 Kd6 29. Kd3 Kc6 30. Kc4 Be5 31. h3 h5 32. a4 Bd6 33. Be3 1/2-1/2

