[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "Karjakin, Sergey"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2748"]
[BlackElo "2779"]
[ECO "C65"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence"]
[WhiteFideId "14109603"]
[BlackFideId "24116068"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O Nd4 6. Nxd4 Bxd4 7. Ba4 O-O 8.
c3 Bb6 9. Bg5 h6 10. Bh4 d6 11. Nd2 Bg4 12. Qe1 Be6 13. Bb3 Bxb3 14. axb3 Qe7
15. Nc4 Qe6 16. Bxf6 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "So, Wesley"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2763"]
[BlackElo "2734"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "5202213"]
[BlackFideId "5007003"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a6 7. Re1 Ba7 8. a4 O-O
9. h3 h6 10. Nbd2 Re8 11. b4 Be6 12. Bxe6 Rxe6 13. Qc2 Qd7 14. Nf1 d5 15. Be3
Bxe3 16. Nxe3 Rd8 17. b5 Ne7 18. c4 d4 19. Nd5 Ng6 20. Rab1 axb5 21. Rxb5 c6 22.
Nb6 Qe7 23. Rbb1 Nh5 24. g3 Rf6 25. Qd1 Ngf4 26. gxf4 Nxf4 27. Kh2 Rg6 28. Rg1
Rxg1 29. Nxg1 Rd6 30. Nc8 Qh4 31. Qf3 Rg6 32. Rxb7 Rg2+ 33. Qxg2 Nxg2 34. Kxg2
Qg5+ 35. Kh1 Qd2 36. a5 Qxa5 37. Ne7+ Kh7 38. Nxc6 Qa6 39. Nd8 Qa3 40. Nxf7 Qxd3
41. Nd6 Qc2 42. Rd7 Qa4 43. Re7 d3 44. Nf3 d2 45. Nxd2 Qd1+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "Svidler, Peter"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2737"]
[BlackElo "2729"]
[ECO "C24"]
[Opening "Bishop's opening"]
[Variation "Berlin defence"]
[WhiteFideId "4102142"]
[BlackFideId "1170546"]
[EventDate "2019.07.12"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Qd6 8.
Qg5 Nbd7 9. exd5 cxd5 10. d4 e4 11. Nh4 Nb6 12. Qxg7 Qf4 13. Qxh8+ Ke7 14. Nc3
Qxh4 15. Qg7 Bg4 16. Bxd5 Nbxd5 17. Nxd5+ Nxd5 18. Qe5+ Be6 19. c4 f6 20. Qg3
Nf4 21. d5 Nd3+ 22. Kd2 Qxg3 23. hxg3 Bf5 24. f3 exf3 25. gxf3 Nxb2 26. Rae1+
Kd7 27. g4 Bg6 28. Kc3 Nd3 29. Re6 Rf8 30. g5 fxg5 31. Rxg6 hxg6 32. Rh7+ Kd6
33. Kxd3 Rxf3+ 34. Ke2 Rc3 35. Rxb7 Rxc4 36. Rxa7 Kxd5 37. Ra5+ Rc5 38. Rxc5+
Kxc5 39. Kf3 Kb4 40. Kg4 Ka3 41. Kxg5 Kxa2 42. Kxg6 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "Mamedyarov, Shakhriyar"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2700"]
[ECO "D33"]
[Opening "QGD"]
[Variation "Tarrasch, Prague variation"]
[WhiteFideId "13401319"]
[BlackFideId "24126055"]
[EventDate "2019.07.12"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bg2 cxd4 8.
Nxd4 Bc5 9. Nb3 Bb6 10. Na4 O-O 11. Nxb6 axb6 12. Be3 h5 13. O-O h4 14. Bg5 h3
15. Bh1 Re8 16. Re1 Bg4 17. a3 Qd6 18. Qd2 Qe5 19. f3 Be6 20. Rad1 d4 21. f4 Qb5
22. Nxd4 Nxd4 23. Qxd4 Bb3 24. Rd3 Bc4 25. Rc3 Bxe2 26. Bxf6 gxf6 27. Qxf6 Bf3
28. Re5 Rxe5 29. fxe5 Bxh1 30. e6 Qd5 31. Qxf7+ Kh8 32. Qf6+ Kg8 33. Qg6+ Kh8
34. Qf6+ Kg8 35. Qf7+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "Vitiugov, Nikita"]
[Black "Grischuk, Alexander"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2727"]
[BlackElo "2766"]
[ECO "C58"]
[Opening "Two knights defence"]
[WhiteFideId "4152956"]
[BlackFideId "4126025"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Bd3 Ng4 9. Ne4 f5 10. Be2 h5 11. h3 fxe4 12. hxg4 Bc5 13. Nc3 Qd4 14. O-O Rf8
15. Qe1 hxg4 16. g3 Bf5 17. d3 Rh8 18. Be3 Qd6 19. Kg2 O-O-O 20. Rh1 Bxe3 21.
fxe3 Rxh1 22. Qxh1 exd3 23. cxd3 Bxd3 24. Bxg4+ Kb8 25. Qh4 Nc4 26. Re1 Rf8 27.
Bf3 Bf1+ 28. Kg1 Rxf3 29. Rxf1 Rxf1+ 30. Kxf1 Qd3+ 31. Kg1 Qxe3+ 32. Kh2 Qh6 33.
Qxh6 gxh6 34. Kh3 Nxb2 35. Kg4 Kc7 36. Kh5 Nc4 37. Kxh6 Ne3 38. Kh5 Kd6 39. g4
Ke6 40. g5 Nf5 41. g6 c5 42. Kg5 c4 43. Ne4 Ne7 44. g7 Kf7 45. Nd6+ Kxg7 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "Aronian, Levon"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2756"]
[BlackElo "2736"]
[ECO "D10"]
[Opening "QGD Slav defence"]
[Variation "exchange variation"]
[WhiteFideId "13300474"]
[BlackFideId "8603820"]
[EventDate "2019.07.12"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bf5 7. Qb3 Na5 8.
Qa4+ Bd7 9. Qc2 e6 10. Nf3 Be7 11. Bd3 Nc6 12. Qe2 Nh5 13. Be5 f6 14. Bg3 f5 15.
Nd2 g6 16. Nb3 Nxg3 17. hxg3 Nb4 18. Bb1 Qb6 19. g4 O-O-O 20. gxf5 gxf5 21. a3
Nd3+ 22. Bxd3 Qxb3 23. Bb5 h5 24. Rc1 Kb8 25. Bxd7 Rxd7 26. Qc2 Qb6 27. Na4 Qd8
28. Nc5 Bxc5 29. dxc5 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "Nakamura, Hikaru"]
[Black "Topalov, Veselin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2754"]
[BlackElo "2740"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed, anti-Marshall 8.a4"]
[WhiteFideId "2016192"]
[BlackFideId "2900084"]
[EventDate "2019.07.12"]

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
Bb7 9. d3 d6 10. Nbd2 Nd7 11. c3 Nc5 12. axb5 axb5 13. Rxa8 Qxa8 14. Bc2 b4 15.
d4 bxc3 16. bxc3 Nd7 17. Nf1 Bf6 18. d5 Ncb8 19. h4 Qa1 20. Re3 Nc5 21. c4 Qa6
22. N1d2 Qb6 23. Ra3 Bc8 24. Nb3 Nba6 25. Nxc5 Nxc5 26. Qe1 Bg4 27. Nh2 Bd7 28.
g3 Rb8 29. Nf3 h6 30. Be3 Qb2 31. Qc3 Qxc3 32. Rxc3 Ra8 33. Bxc5 dxc5 34. Rb3
Bg4 35. Kg2 Bxf3+ 36. Kxf3 Be7 37. h5 Bd6 38. Bd1 g6 39. Kg2 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "12.07.2019"]
[Round "1A"]
[White "Vachier-Lagrave, Maxime"]
[Black "Navara, David"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2775"]
[BlackElo "2734"]
[ECO "B11"]
[Opening "Caro-Kann"]
[Variation "two knights, 3...Bg4"]
[WhiteFideId "623539"]
[BlackFideId "309095"]
[EventDate "2019.07.12"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. Be2 e6 7. O-O Bc5 8. Rd1
Bd4 9. Qf4 e5 10. Qg3 dxe4 11. d3 exd3 12. Bxd3 Nbd7 13. Ne2 O-O 14. Bf5 Nc5 15.
Bh6 Nh5 16. Qg4 Qd6 17. Qxh5 Qxh6 18. Qxh6 gxh6 19. c3 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Giri, Anish"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2779"]
[BlackElo "2748"]
[ECO "E01"]
[Opening "Catalan"]
[Variation "closed"]
[WhiteFideId "24116068"]
[BlackFideId "14109603"]
[EventDate "2019.07.12"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 Bb4+ 5. Nd2 O-O 6. Nf3 b6 7. O-O Bb7 8. b3 c5
9. Bb2 Nc6 10. cxd5 exd5 11. a3 Bxd2 12. Nxd2 Nxd4 13. Bxd4 cxd4 14. Nf3 Qe7 15.
Nxd4 Ne4 16. e3 Rac8 17. Qg4 Rc3 18. b4 g6 19. h4 a5 20. Bxe4 dxe4 21. bxa5 bxa5
22. Rfc1 Rxc1+ 23. Rxc1 Qxa3 24. Rc7 Qa1+ 25. Kh2 h5 26. Qf4 Bc8 27. Nc6 Kg7 28.
Qxe4 Bf5 29. Qf4 Rc8 30. Rxc8 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Harikrishna, Pentala"]
[Black "So, Wesley"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2734"]
[BlackElo "2763"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "5007003"]
[BlackFideId "5202213"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4
Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 11. Qc1 Nbd7 12. Nc3 Qe7 13. Re1 Bxf4 14. Qxf4 Bxf3
15. Qxf3 c6 16. a5 Rfe8 17. Red1 e5 18. d5 e4 19. Qf5 g6 20. Qf4 cxd5 21. Nxd5
Nxd5 22. Rxd5 Nf6 23. Rd6 Kg7 24. Rad1 Rad8 25. Rxd8 Rxd8 26. Rxd8 Qxd8 27. Bxe4
Nxe4 28. Qxe4 Qxa5 29. Qxb7 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Duda, Jan-Krzysztof"]
[Black "Svidler, Peter"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2729"]
[BlackElo "2737"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "1170546"]
[BlackFideId "4102142"]
[EventDate "2019.07.12"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 d6 6. d4 a6 7. Nc3 Nc6 8. Bg2 e5
9. O-O e4 10. Ne1 Bf5 11. h3 h5 12. Nc2 Qd7 13. Kh2 Rfe8 14. Ne3 Ne7 15. Rc1 c6
16. d5 cxd5 17. cxd5 b5 18. Rc2 Rac8 19. a3 a5 20. Rd2 Kh7 21. Qa1 Neg8 22. Nxf5
gxf5 23. e3 h4 24. Ne2 Nh5 25. Bxg7 Nxg7 26. Rg1 hxg3+ 27. fxg3 Re5 28. Rc1 Nf6
29. Nf4 Ngh5 30. Bf1 Rg8 31. Rg2 Qe7 32. Qb2 Nxf4 33. gxf4 Rxd5 34. b4 axb4 35.
axb4 Rg6 36. Rc8 Rd1 37. Be2 Rxg2+ 38. Kxg2 Re1 39. Kf2 Rh1 40. Kg2 Re1 41. Kf2
Rh1 42. Kg2 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Dubov, Daniil"]
[Black "Mamedyarov, Shakhriyar"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2700"]
[BlackElo "2765"]
[ECO "A34"]
[Opening "English"]
[Variation "symmetrical, three knights system"]
[WhiteFideId "24126055"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8.
Bb5+ Nc6 9. O-O O-O 10. Be3 Bg4 11. d5 Ne5 12. Be2 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3
Bxc3 15. Rab1 b6 16. Bxc5 Rc8 17. Be3 Qd7 18. Rfc1 f5 19. g3 Bf6 20. Bf4 fxe4
21. Qxe4 Qf5 22. Qe6+ Qxe6 23. dxe6 g5 24. Be3 Kg7 25. g4 Rfd8 26. a4 h6 27. Kg2
Rxc1 28. Rxc1 Rd5 29. Kf3 Ra5 30. Rc4 Be5 31. Ke4 Kf6 32. Bd2 b5 33. axb5 Rxb5
34. Ra4 Bb8 35. Ra1 Kxe6 36. h4 gxh4 37. Rh1 Re5+ 38. Kd3 Rd5+ 39. Kc2 h5 40.
Rxh4 hxg4 41. Rxg4 Bd6 42. Ra4 Bc5 43. f3 Bb6 44. Bc3 Kd7 45. Re4 Bc5 46. f4 Kc6
47. Ra4 Rh5 48. Kb3 Rh3 49. Kc4 Re3 50. Ra6+ Bb6 51. Be5 Re1 52. Ra2 Re4+ 53.
Kd3 Kd5 54. Ra6 Re3+ 55. Kd2 Kc4 56. Ra4+ Kb5 57. Ra1 Rh3 58. Rf1 e6 59. Bb8 Rh8
60. Be5 Rh2+ 61. Kd3 Rh3+ 62. Kd2 Kc4 63. Rc1+ Kd5 64. Rc8 Ke4 65. Re8 Rh6 66.
Kc3 Be3 67. Ra8 Rh1 68. Re8 Rc1+ 69. Kb3 Rc6 70. Rf8 Rb6+ 71. Kc4 Rc6+ 72. Kb3
Rb6+ 73. Kc4 a5 74. Ra8 Rc6+ 75. Kb3 Bxf4 76. Bc3 Bc7 77. Rc8 a4+ 78. Kc2 Ke3 0-1

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Grischuk, Alexander"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2766"]
[BlackElo "2727"]
[ECO "E11"]
[Opening "Bogo-Indian defence, Gruenfeld variation"]
[WhiteFideId "4126025"]
[BlackFideId "4152956"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. e3 d5 6. a3 Be7 7. b3 b6 8. Bb2
Bb7 9. Bd3 c5 10. O-O 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Yu, Yangyi"]
[Black "Aronian, Levon"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2756"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "8603820"]
[BlackFideId "13300474"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Ne5 Nc6 8. Bxc6
bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qc2 c5 12. dxc5 Qxc5 13. Be3 Qc6 14. f3 a5
15. Nc3 e5 16. Qa4 Qe6 17. Rad1 e4 18. Bd4 exf3 19. exf3 Bb7 20. Qb5 Bc6 21. Qe5
Rab8 22. Rd2 Rbd8 23. Qxe6 fxe6 24. Rff2 Nd5 25. a3 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Topalov, Veselin"]
[Black "Nakamura, Hikaru"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2740"]
[BlackElo "2754"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "2900084"]
[BlackFideId "2016192"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. Nbd2 d5 7. exd5 Nxd5 8.
Ne4 Be7 9. O-O Nb6 10. Bb3 Bf5 11. a4 a5 12. Re1 Qd7 13. Be3 Rad8 14. Bxb6 cxb6
15. Bc4 Bg6 16. Qb3 Qc7 17. Re3 h6 18. Rae1 Kh8 19. Bd5 f6 20. Bxc6 bxc6 21. d4
Bf7 22. Qc2 exd4 23. Nxd4 Rfe8 24. Ng3 Bd6 25. Rxe8+ Rxe8 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "13.07.2019"]
[Round "1B"]
[White "Navara, David"]
[Black "Vachier-Lagrave, Maxime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2734"]
[BlackElo "2775"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[WhiteFideId "309095"]
[BlackFideId "623539"]
[EventDate "2019.07.12"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Bd3 e6 6. Bc2 b5 7. d4 Bb7 8. Qe2 a6
9. O-O Be7 10. Bf4 O-O 11. Nbd2 Rc8 12. Rac1 Re8 13. e5 Nd5 14. Bg3 dxe5 15.
dxe5 c4 16. Ne4 Nc5 17. h4 Nd3 18. Bxd3 cxd3 19. Qxd3 Nf4 20. Qe3 Qd3 21. Rfe1
Qxe3 22. Rxe3 Nd3 23. Rb1 Bxe4 24. Rxe4 Red8 25. h5 Rd5 26. Kf1 b4 27. cxb4 Nxb4
28. a3 Nd3 29. Rd4 Rxd4 30. Nxd4 Rc4 31. Nf3 Rc2 32. Rd1 Nxb2 33. Rd7 Rc1+ 34.
Ne1 Kf8 35. Bf4 Rc8 36. h6 g5 37. Be3 Nc4 38. Nf3 g4 39. Nh2 Nxe5 40. Ra7 Bc5
41. Bxc5+ Rxc5 42. Rxa6 Rc1+ 43. Ke2 Rc2+ 44. Kf1 Rc1+ 45. Ke2 Rc2+ 46. Kf1 Rc1+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1C"]
[White "Karjakin, Sergey"]
[Black "Giri, Anish"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2748"]
[BlackElo "2779"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "14109603"]
[BlackFideId "24116068"]
[EventDate "2019.07.12"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be7 8. O-O
O-O 9. Ng3 Bg4 10. Be2 Be6 11. Be3 g6 12. a4 Nbd7 13. Qd2 Rc8 14. a5 Re8 15. Nd5
Bxd5 16. exd5 Nc5 17. f3 h5 18. b4 Ncd7 19. c4 h4 20. Ne4 h3 21. g3 Nxe4 22.
fxe4 Nf6 23. Qd3 Qd7 24. Rac1 Ng4 25. Bb6 Bg5 26. Rc3 Rf8 27. c5 dxc5 28. Bxc5
Rxc5 29. bxc5 Be3+ 30. Kh1 Nf2+ 31. Rxf2 Bxf2 32. c6 bxc6 33. dxc6 Qc7 34. Rc1
Bd4 35. Qxa6 Rb8 36. Bg4 Bc3 37. Bxh3 Bxa5 38. Bd7 Kg7 39. Rf1 Rf8 40. Rb1 Qd8
41. Kg2 Bc7 42. Rb7 Bd6 43. Qd3 Bb8 44. Qd5 Bc7 45. h4 Rh8 46. Be6 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1C"]
[White "So, Wesley"]
[Black "Harikrishna, Pentala"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2763"]
[BlackElo "2734"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "5202213"]
[BlackFideId "5007003"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a6 7. Re1 Ba7 8. Bb3 h6
9. Nbd2 O-O 10. h3 Re8 11. Nf1 Be6 12. Bc2 d5 13. Qe2 b5 14. Rd1 Qe7 15. Ng3
Rad8 16. exd5 Nxd5 17. Qe4 Nf6 18. Qxc6 Bb6 19. d4 e4 20. Ne5 Rd6 21. Qb7 Bc8
22. Qa8 Bd7 23. Qb7 Bc8 24. Qa8 Bd7 25. Qxa6 Bxd4 26. Qxd6 Bxf2+ 27. Kxf2 cxd6
28. Nxd7 e3+ 29. Kg1 Qxd7 30. Re1 Qa7 31. Nf5 Nd5 32. Bb3 e2+ 33. Nd4 Nb4 34.
Bf4 Nd3 35. Bg3 Qc5 36. Kh2 Qh5 37. Bc2 Nxe1 38. Rxe1 b4 39. Bf5 bxc3 40. bxc3
Re3 41. Bg4 Qa5 42. Rxe2 Rxg3 43. Kxg3 Qxc3+ 44. Nf3 d5 45. Bf5 g6 46. Bc2 Qc7+
47. Kf2 Qa7+ 48. Kf1 Qxa2 49. Rd2 Qa6+ 50. Bd3 Qa1+ 51. Ke2 Kg7 52. Rd1 Qb2+ 53.
Kf1 Qb3 54. Be2 h5 55. Nd4 Qa4 56. h4 Kf6 57. g3 Kg7 58. Rd3 Qa1+ 59. Kg2 Qb2
60. Kf2 Qb6 61. Bf3 Qc5 62. Kg2 Qc4 63. Rd2 Qb4 64. Rd3 Qc4 65. Be2 Qa2 66. Kf2
Qa7 67. Bf3 Qc5 68. Rd1 Qa5 69. Ne2 Qb6+ 70. Kg2 Qb2 71. Rxd5 Qc2 72. Rd7 Qb2
73. Rc7 Qa2 74. Rb7 Qc2 75. Re7 Kf8 76. Re4 Kg7 77. Kh2 Qb2 78. Bg2 Qd2 79. Nf4
Kf8 80. Ra4 Qc2 81. Ra7 Ke8 82. Ra8+ Ke7 83. Nd5+ Kd6 84. Ra7 Qf2 85. Ra6+ Ke5
86. Nf4 Kf5 87. Nh3 Qd2 88. Ng5 f6 89. Rxf6+ 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1C"]
[White "Svidler, Peter"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2737"]
[BlackElo "2729"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteFideId "4102142"]
[BlackFideId "1170546"]
[EventDate "2019.07.12"]

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. Bg5 Be6 12. Qf4 d5 13. c4 Re8 14. Bxf6 Bxf6
15. cxd5 Bxd5 16. Bxh7+ Kxh7 17. Qf5+ Kg8 18. Qxd5 Qb6 19. c3 Re2 20. Rd2 Rxd2
21. Qxd2 Qe6 22. Kb1 Qg4 23. Rg1 Re8 24. Qc2 b5 25. h3 Qc4 26. Rd1 Re2 27. Rd2
Rxd2 28. Qxd2 Qf1+ 29. Ne1 a5 30. Kc2 b4 31. cxb4 axb4 32. Kb3 Be7 33. Qe3 c4+
34. Kc2 Bf6 35. b3 g6 36. bxc4 Qxc4+ 37. Kb1 Qf1 38. Kc2 Bc3 39. Nd3 Qxg2 40.
Qe8+ Kg7 41. a3 Qd5 42. Nxb4 Qd2+ 43. Kb3 Qb2+ 44. Ka4 Qxf2 45. Qe4 Qa7+ 46. Kb3
Bf6 47. Qd3 Qc5 48. Nd5 Be5 49. a4 f5 50. Qc4 Qf2 51. a5 f4 52. a6 f3 53. Qd3
Qb2+ 54. Kc4 f2 55. Ne3 Qb6 56. Kd5 Bf4 57. Nf1 Kh6 58. Ke4 Bb8 59. Qe3+ Qxe3+
60. Kxe3 Ba7+ 61. Kf3 Kg5 62. Nd2 Kh4 63. Kg2 g5 64. Nf3+ Kh5 65. Ne5 Kh4 66.
Ng6+ Kh5 67. Ne7 g4 68. hxg4+ Kxg4 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1C"]
[White "Grischuk, Alexander"]
[Black "Vitiugov, Nikita"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2766"]
[BlackElo "2727"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "4126025"]
[BlackFideId "4152956"]
[EventDate "2019.07.12"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Nbd7 5. Bf4 dxc4 6. e3 Nb6 7. Bxc4 Nxc4 8.
Qa4+ c6 9. Qxc4 Nd5 10. Bg3 Qb6 11. Qe2 Bb4 12. O-O Nxc3 13. bxc3 Bxc3 14. Rab1
Qd8 15. Rb3 Ba5 16. e4 Bc7 17. Bh4 Qd7 18. Rd1 O-O 19. Ne5 Qe8 20. Bf6 Bd8 21.
Bxg7 Kxg7 22. Rg3+ Kh8 23. Qh5 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1C"]
[White "Yu, Yangyi"]
[Black "Aronian, Levon"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2756"]
[ECO "C50"]
[Opening "Giuoco Pianissimo"]
[WhiteFideId "8603820"]
[BlackFideId "13300474"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 d6 7. c3 a6 8. Nbd2
Ba7 9. a4 Qe7 10. Qe2 Be6 11. b4 Bxc4 12. Nxc4 Qe6 13. Bxf6 Qxf6 14. O-O O-O 15.
b5 Nd8 16. Rfb1 axb5 17. axb5 Ne6 18. g3 Bc5 19. Ne3 c6 20. bxc6 bxc6 21. Nf5
Rxa1 22. Rxa1 h5 23. Ra6 g6 24. Ne3 Qe7 25. Nc2 Qb7 26. d4 exd4 27. cxd4 Bb6 28.
Ra1 Ra8 29. Rb1 Qa6 30. Qxa6 Rxa6 31. Nb4 Ra4 32. Nxc6 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1C"]
[White "Nakamura, Hikaru"]
[Black "Topalov, Veselin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2754"]
[BlackElo "2740"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteFideId "2016192"]
[BlackFideId "2900084"]
[EventDate "2019.07.12"]

1. Nf3 Nf6 2. e3 g6 3. b4 Bg7 4. Bb2 O-O 5. c4 b6 6. Be2 c5 7. a3 Bb7 8. O-O d6
9. d3 Nbd7 10. Nc3 e6 11. Qb3 Qe7 12. d4 Rab8 13. a4 d5 14. bxc5 bxc5 15. Ba3
Rfc8 16. cxd5 Nxd5 17. Nxd5 Bxd5 18. Qd1 Qd8 19. Ba6 Rc7 20. Bb5 cxd4 21. Nxd4
Nb6 22. Rc1 Rxc1 23. Bxc1 Rc8 24. Ba6 Rb8 25. Re1 Nd7 26. Bb5 Nc5 27. Ba3 Bf8
28. Qc2 Rc8 29. Rc1 Bb7 30. Qb1 Be4 31. Qa2 Bd5 32. Qc2 Qg5 33. Bf1 Qd8 34. Qd1
h5 35. Nb5 a6 36. Nd4 Bb7 37. Rb1 Be4 38. Rc1 e5 39. Nf3 Qxd1 40. Rxd1 Bxf3 41.
gxf3 Nxa4 42. Bxa6 Ra8 43. Bb7 Rb8 44. Bxf8 Kxf8 45. Bc6 Nb6 46. Ra1 Rc8 47. Be4
Nd7 48. Ra7 Nf6 49. Ra5 Nxe4 50. fxe4 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1D"]
[White "Giri, Anish"]
[Black "Karjakin, Sergey"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2779"]
[BlackElo "2748"]
[ECO "A13"]
[Opening "English"]
[Variation "Neo-Catalan accepted"]
[WhiteFideId "24116068"]
[BlackFideId "14109603"]
[EventDate "2019.07.12"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 c5 8.
Nc3 Qc7 9. O-O b6 10. d4 Bb7 11. Bf4 Bd6 12. Bxd6 Qxd6 13. Rfd1 O-O 14. e4 cxd4
15. Nxd4 Qc7 16. Rac1 Rad8 17. f4 e5 18. Nd5 Qxc2 19. Nxc2 exf4 20. gxf4 Nc5 21.
Nce3 Bxd5 22. exd5 Rfe8 23. Nc4 Ncd7 24. Bf3 Ne4 25. d6 f5 26. b4 Re6 27. a4 Kf8
28. a5 b5 29. Nb6 Ndf6 30. d7 g5 31. fxg5 Nxg5 32. Bb7 Ke7 33. Bxa6 Re2 34. Bb7
Nfe4 35. Rd3 Rg8 36. d8=Q+ Rxd8 37. Rc7+ Kf6 38. Bxe4 Rg8 39. Nd7+ Ke7 40. Nc5+
Kf6 41. Rc6+ Ke5 42. Rd5+ Kf4 43. Kf1 Ra2 44. Bc2 Rxc2 45. Ne6+ Nxe6 46. Rxc2
Ke4 47. Rxb5 Nd4 48. Rc4 f4 49. a6 Kd3 50. Rxd4+ Kxd4 51. a7 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1D"]
[White "Harikrishna, Pentala"]
[Black "So, Wesley"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2734"]
[BlackElo "2763"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "5007003"]
[BlackFideId "5202213"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 b6 8. Bg5
Nd5 9. Bxe7 Qxe7 10. Ne5 Bb7 11. Qxc4 c5 12. Nc3 Nxc3 13. Qxc3 cxd4 14. Qxd4
Bxg2 15. Kxg2 Qb7+ 16. Kg1 Nc6 17. Qe4 Rfc8 18. Rfd1 Rc7 19. Nf3 h6 20. Rac1 Rd8
21. Ne5 Rxd1+ 22. Rxd1 f5 23. Qe3 Nxe5 24. Qxe5 Kf7 25. f3 Rd7 26. Rc1 Qd5 27.
Qxd5 Rxd5 28. Rc7+ Kf6 29. Rxa7 Rd2 30. b4 Rxe2 31. a4 Ra2 32. h4 Ra1+ 33. Kg2
b5 34. a5 Ra4 35. Rb7 Rxb4 36. Kf2 Rb2+ 37. Ke3 Rb3+ 38. Ke2 Rb2+ 39. Kd3 Rb3+
40. Ke2 Rb2+ 41. Kd3 Rb3+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1D"]
[White "Duda, Jan-Krzysztof"]
[Black "Svidler, Peter"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2729"]
[BlackElo "2737"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "1170546"]
[BlackFideId "4102142"]
[EventDate "2019.07.12"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. Bf4 Be6 8.
Qa3 O-O 9. e4 c6 10. Rd1 N8d7 11. h4 Bg4 12. Be2 Bxf3 13. Bxf3 e5 14. dxe5 Qe8
15. Be2 Nxe5 16. Qb3 Nec4 17. Bc1 Qe6 18. O-O Rfd8 19. h5 Bd4 20. Rd3 Bf6 21.
Rg3 Nd2 22. Qxe6 fxe6 23. Re1 Be5 24. Rg4 Kf7 25. g3 a5 26. Kg2 Nbc4 27. Rh1 Rh8
28. Na4 b5 29. b3 bxa4 30. bxc4 Rad8 31. c5 Bc3 32. Rf4+ Ke7 33. e5 Bxe5 34.
Rxa4 Bc3 35. Rg4 Kf7 36. Rf4+ Ke7 37. Rg4 Kf7 38. Bd1 Rd5 39. hxg6+ hxg6 40.
Rxh8 Bxh8 41. Bc2 g5 42. Ba4 Bf6 43. Bxc6 Rxc5 44. Bxd2 Rxc6 45. Bxg5 Bc3 46.
Rf4+ Kg6 47. Be7 Rb6 48. Rc4 Bb4 49. Bc5 Rb5 50. Be3 Rd5 51. Kf3 Rd3 52. Ke4 Ra3
53. Rc2 Bd6 54. Rc6 Ra4+ 55. Kf3 Be7 56. Rxe6+ Kf7 57. Ra6 Rxa2 58. Ke4 a4 59.
g4 a3 60. Kf5 Rb2 61. Bd4 Rd2 62. Be3 Rd5+ 63. Ke4 Rb5 64. Bd4 Bb4 65. Ra7+ Kg6
66. f4 Ra5 67. f5+ Kg5 68. Rg7+ Kh4 69. Kf3 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1D"]
[White "Vitiugov, Nikita"]
[Black "Grischuk, Alexander"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2727"]
[BlackElo "2766"]
[ECO "D40"]
[Opening "QGD"]
[Variation "Semi-Tarrasch defence"]
[WhiteFideId "4152956"]
[BlackFideId "4126025"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8.
Nxd4 Bd7 9. O-O Bd6 10. Nf3 Bg4 11. Be2 O-O 12. h3 Bh5 13. b3 Qa5 14. Bb2 Rad8
15. Nd4 Nxd4 16. Bxh5 Nc6 17. Be2 Be5 18. Rc1 Ne4 19. Qe1 Bxc3 20. Bxc3 Qxa2 21.
Bb5 Nxc3 22. Qxc3 d4 23. exd4 Nxd4 24. Bc4 b5 0-1

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1D"]
[White "Aronian, Levon"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2756"]
[BlackElo "2736"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "13300474"]
[BlackFideId "8603820"]
[EventDate "2019.07.12"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. d4 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O dxc4 8. Bxc4
Bg4 9. Be2 Nbd7 10. h3 Bxf3 11. Bxf3 e5 12. d5 cxd5 13. Bxd5 Nc5 14. Bc4 e4 15.
Qe2 Qe7 16. b3 Nd3 17. a4 Nxc1 18. Raxc1 Rad8 19. Rfd1 Qe5 20. Rc2 Rfe8 21. Rxd8
Rxd8 22. Rd2 Rxd2 23. Qxd2 Bf8 24. Nd5 Nxd5 25. Bxd5 b6 26. g3 Kg7 27. Kg2 Bb4
28. Qd1 Bc5 29. Bc4 a5 30. h4 h5 31. Qc2 Bb4 32. Bb5 Bc5 33. Bc6 f5 34. Bb5 Kf6
35. Be2 Qd5 36. Kg1 Qd6 37. Qc1 Qd5 38. Bc4 Qd6 39. Kf1 Bb4 40. Be2 Qc5 41. Qd1
Qd6 42. Qc2 Qc5 43. Bc4 Qe5 44. Qd1 Qd6 45. Qa1+ Qe5 46. Qxe5+ Kxe5 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1D"]
[White "Topalov, Veselin"]
[Black "Nakamura, Hikaru"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2740"]
[BlackElo "2754"]
[ECO "C65"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence"]
[WhiteFideId "2900084"]
[BlackFideId "2016192"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. Bg5 h6 7. Bh4 Be7 8. O-O
d6 9. Bg3 a6 10. Ba4 b5 11. Bc2 Re8 12. Nbd2 Bf8 13. Re1 Nh5 14. Nf1 Nxg3 15.
hxg3 g6 16. Ne3 Bg7 17. a4 Rb8 18. axb5 axb5 19. Bb3 Rf8 20. d4 b4 21. Bd5 Bd7
22. Ra6 Ne7 23. dxe5 dxe5 24. Bc4 bxc3 25. bxc3 Bc6 26. Qc2 Ra8 27. Rea1 Rxa6
28. Rxa6 Kh7 29. Ra5 f6 30. Nd2 Qd7 31. Nb3 Ra8 32. Nc5 Qd6 33. Rxa8 Bxa8 34.
Ne6 h5 35. Qb1 Qb6 36. Qxb6 cxb6 37. Bd5 Bc6 38. Bxc6 Nxc6 39. Nd5 b5 40. Kf1 f5
41. Ke2 Bh6 42. Nec7 Na7 43. exf5 gxf5 44. Ne7 f4 45. gxf4 exf4 46. Kf3 Nc6 47.
Nxc6 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1E"]
[White "Karjakin, Sergey"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2748"]
[BlackElo "2779"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteFideId "14109603"]
[BlackFideId "24116068"]
[EventDate "2019.07.12"]

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 Nf5 13. a4 d5 14. a5 c6 15.
Nd2 Nd6 16. Nb3 Bf5 17. Bf4 Rc8 18. Nc5 b6 19. axb6 axb6 20. Nd3 h6 21. Be5 Be7
22. b3 Bf8 23. Bf4 c5 24. dxc5 bxc5 25. h3 c4 26. bxc4 Nxc4 27. Ne5 Nxe5 28.
Bxe5 Ra8 29. Rxa8 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1E"]
[White "Aronian, Levon"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2756"]
[BlackElo "2736"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "13300474"]
[BlackFideId "8603820"]
[EventDate "2019.07.12"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. d4 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O a6 8. h3 e6
9. b3 Nbd7 10. Ba3 Re8 11. Rc1 b6 12. Nd2 Bb7 13. Bf3 e5 14. Re1 e4 15. Be2 Nf8
16. Bb2 Ne6 17. a4 h5 18. b4 Rc8 19. b5 axb5 20. axb5 c5 21. dxc5 Nxc5 22. Na4
Nfd7 23. Bxg7 Kxg7 24. Nxc5 Nxc5 25. Nb3 dxc4 26. Nxc5 Rxc5 27. Rxc4 Rxc4 28.
Bxc4 Qf6 29. Qd7 Re7 30. Qd8 Re5 31. Rd1 Qxd8 32. Rxd8 Rc5 33. Rd7 Rxc4 34. Rxb7
Rc1+ 35. Kh2 Rc2 36. Kg3 h4+ 37. Kxh4 Rxf2 38. Kg3 Rf6 39. h4 Kh7 40. Kh2 Kg7
41. Kh3 Kg8 42. Kh2 Kg7 43. Kg3 Kh7 44. Kh3 Kg7 45. Kh2 Kg8 46. Kg1 Kg7 47. Kh1
Kg8 48. Kh2 Kf8 49. Kh3 Kg7 50. g3 Rf3 51. Rxb6 Rxe3 52. Rc6 Rb3 53. b6 f5 54.
h5 gxh5 55. Kh4 e3 56. Kg5 Kf7 57. Kxf5 Rb5+ 58. Kf4 e2 59. Rc1 Rxb6 60. Re1 Re6
61. Kf3 Kf6 62. Rxe2 Rxe2 63. Kxe2 Kg5 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1F"]
[White "Giri, Anish"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2779"]
[BlackElo "2748"]
[ECO "A20"]
[Opening "English opening"]
[WhiteFideId "24116068"]
[BlackFideId "14109603"]
[EventDate "2019.07.12"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. O-O Be7 8. d3
O-O 9. a3 Be6 10. Be3 Nd5 11. Nxd5 Bxd5 12. Qa4 a6 13. Rac1 Re8 14. Rfe1 h6 15.
Nd2 Bxg2 16. Kxg2 Qd5+ 17. Qe4 Rad8 18. Rc2 f5 19. Qxd5+ Rxd5 20. Rec1 Bd6 21.
Nc4 Kf7 22. f3 h5 23. Bf2 g6 24. Rc3 Be7 25. e4 Rd7 26. Kf1 Bg5 27. R1c2 Red8
28. Ke2 fxe4 29. fxe4 Ke6 30. b4 Rf7 31. Nb2 Rdf8 32. Nd1 Rxf2+ 33. Nxf2 Nd4+
34. Ke1 Nxc2+ 35. Rxc2 c6 36. Nd1 Ra8 37. Nc3 b5 38. Ne2 Kd6 39. d4 Re8 40.
dxe5+ Rxe5 41. Nc3 c5 42. Ke2 c4 43. a4 bxa4 44. h4 Bh6 45. Ra2 a5 46. Rxa4 axb4
47. Rxb4 Kc5 48. Rb7 Kd4 49. Nb5+ Kxe4 50. Rb8 Kd5+ 51. Kf2 Kc5 52. Na3 c3 53.
Rc8+ Kb4 54. Nc2+ Kb3 55. Nd4+ Kb2 56. Rb8+ Kc1 57. Ne2+ Kc2 58. Rc8 Bd2 59. Rc6
g5 60. hxg5 Rxg5 61. Kf3 Kb2 62. Rb6+ Ka3 63. Nd4 Re5 64. Nc2+ Ka4 65. Rb4+ Ka5
66. Rh4 Rf5+ 67. Ke4 Rg5 68. Kf3 Kb5 69. g4 hxg4+ 70. Rxg4 Rh5 71. Ke2 Rh2+ 72.
Kd3 Rh3+ 73. Ke2 Kc5 74. Nb4 Kd6 75. Kd1 Rh2 76. Rc4 Ke5 77. Kc2 Rg2 78. Rxc3
Bxc3+ 79. Kxc3 Ke4 80. Nc2 Rg3+ 81. Kc4 Rg8 82. Nb4 Rc8+ 83. Kb5 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1F"]
[White "Yu, Yangyi"]
[Black "Aronian, Levon"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2756"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "8603820"]
[BlackFideId "13300474"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Ne5 Nc6 8. Bxc6
bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Nc3 Rd8 12. Qa4 a5 13. Qxc4 Ba6 14. Qc6 Qb4
15. Bg5 Bb7 16. Qb5 Rxd4 17. a3 Qxb5 18. Nxb5 Rd7 19. Rfd1 Rad8 20. Rxd7 Rxd7
21. Rc1 Ba6 22. Nxc7 Bxe2 23. Nd5 h5 24. Nxf6+ gxf6 25. Bxf6 Rd1+ 26. Rxd1 Bxd1
27. b4 axb4 28. axb4 Ba4 29. f3 Kh7 30. Kf2 Kg6 31. Bd8 Kf5 32. Ke3 e5 33. h3
Bc6 34. g4+ Kg6 35. h4 f5 36. gxh5+ Kxh5 37. Bf6 f4+ 38. Kf2 e4 39. fxe4 Bxe4
40. b5 Kg4 41. b6 Bb7 42. Bg5 f3 43. Bd8 Bc6 44. Be7 Bb7 45. Bd8 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1G"]
[White "Karjakin, Sergey"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2748"]
[BlackElo "2779"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteFideId "14109603"]
[BlackFideId "24116068"]
[EventDate "2019.07.12"]

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 Nf5 13. a4 d6 14. a5 a6 15.
Nd2 Nh4 16. Ne4 Be7 17. Ng3 Nf5 18. Bd3 Nxg3 19. hxg3 d5 20. Bf4 Be6 21. Qe3 Qd7
22. Re1 Re8 23. Bc2 c6 24. f3 Qd8 25. b4 Bd7 26. Qd2 Bf8 27. Kf2 g6 28. Rxe8
Qxe8 29. Be5 Qe7 30. Qf4 g5 31. Qf6 Qxf6 32. Bxf6 g4 33. Bg5 h5 34. Ke3 Bd6 35.
Bf4 Be7 36. Bh6 Bd6 37. Bf4 Be7 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1G"]
[White "Aronian, Levon"]
[Black "Yu, Yangyi"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2756"]
[BlackElo "2736"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "13300474"]
[BlackFideId "8603820"]
[EventDate "2019.07.12"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. d4 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O a6 8. a4 a5
9. cxd5 cxd5 10. Bd2 Nc6 11. Qb3 Bf5 12. Rfc1 Qd7 13. Ne5 Nxe5 14. dxe5 Ne4 15.
Nxe4 dxe4 16. Bc3 Be6 17. Bc4 Bxc4 18. Qxc4 Qf5 19. Qb5 Rfc8 20. Rd1 Rc7 21. Rd5
h5 22. Rad1 Rac8 23. Qxa5 Kh7 24. h3 Qe6 25. Qb4 Rc4 26. Qxb7 Rxa4 27. Rd7 Re8
28. R7d4 Ra2 29. Rxe4 Rea8 30. Qd7 Ra1 31. Rd4 Qxe5 32. Rd2 Qc5 33. Bxg7 Kxg7
34. Qd4+ Qxd4 35. exd4 R1a4 36. b3 Rb4 37. Rb1 Rd8 38. Kf1 Rd5 39. Ke2 h4 40.
Kd1 Rdxd4 41. Rxd4 Rxd4+ 42. Kc2 Rf4 43. f3 Rb4 44. Kc3 Rb8 45. b4 Kf6 46. b5
Ke5 47. Kb4 Kf4 48. Rb2 e5 49. Kc5 f5 50. b6 e4 51. fxe4 Kxe4 52. b7 g5 53. Kc6
Kf4 54. Rb3 g4 55. Kc7 Rh8 56. b8=Q Rxb8 57. Kxb8 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1H"]
[White "Giri, Anish"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2779"]
[BlackElo "2748"]
[ECO "D77"]
[Opening "Neo-Gruenfeld, 6.O-O"]
[WhiteFideId "24116068"]
[BlackFideId "14109603"]
[EventDate "2019.07.12"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 dxc4 7. Na3 c5 8. dxc5
c3 9. Nb5 Na6 10. Nxc3 Nxc5 11. Be3 Nce4 12. Nxe4 Nxe4 13. Bd4 Bxd4 14. Qxd4
Qxd4 15. Nxd4 Nd6 16. Rfc1 Rd8 17. f4 Kf8 18. Kf2 Bg4 19. h3 Bd7 20. Rc7 Rab8
21. Rac1 Ne8 22. Rxb7 Rxb7 23. Bxb7 Rb8 24. Bc6 Bxc6 25. Rxc6 Rxb2 26. Ra6 Nd6
27. Rxa7 Rb1 28. a4 Ra1 29. a5 Ra3 30. e3 h5 31. g4 hxg4 32. hxg4 Nc4 33. a6
Nxe3 34. Ra8+ Kg7 35. a7 Nxg4+ 36. Ke2 e5 37. Nb5 Ra2+ 38. Kf3 f5 39. fxe5 Nxe5+
40. Kf4 Nc6 41. Rc8 Nxa7 42. Rc7+ Kf6 43. Rxa7 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1H"]
[White "Yu, Yangyi"]
[Black "Aronian, Levon"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2756"]
[ECO "E32"]
[Opening "Nimzo-Indian"]
[Variation "classical variation"]
[WhiteFideId "8603820"]
[BlackFideId "13300474"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 d5 6. e5 Ne4 7. a3 Bxc3+ 8. bxc3
c5 9. Bb2 Nc6 10. Bd3 f5 11. Ne2 dxc4 12. Bxe4 fxe4 13. O-O b5 14. Qxe4 Bb7 15.
Qg4 Qd5 16. f3 a5 17. Nf4 Rxf4 18. Qxf4 cxd4 19. cxd4 b4 20. axb4 axb4 21. Rxa8+
Bxa8 22. Rc1 Bb7 23. Kf2 c3 24. Bxc3 bxc3 25. Rxc3 h6 26. h4 Ba6 27. Ra3 Qb5 28.
Kg3 Ne7 29. Kh2 Qb6 30. h5 Bb7 31. Rd3 Bd5 32. Rc3 Nf5 33. Rc8+ Kh7 34. Qg4 Ne7
35. Re8 Qc7 36. Rf8 Qc1 37. Re8 Qc7 38. Qg3 Bb3 39. Rf8 Qc1 40. Rf7 Nf5 41. Qg6+
Kg8 42. Rb7 Qf4+ 43. g3 Qd2+ 44. Kh3 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1I"]
[White "Karjakin, Sergey"]
[Black "Giri, Anish"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2748"]
[BlackElo "2779"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[WhiteFideId "14109603"]
[BlackFideId "24116068"]
[EventDate "2019.07.12"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. d4 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7
9. Bd2 Be7 10. g3 Nbd7 11. Rc1 dxc4 12. Bxc4 O-O 13. O-O e5 14. Nxg6 hxg6 15.
Qc2 exd4 16. exd4 Nb6 17. Bb3 Qd7 18. Be3 Nbd5 19. Bg5 Rfe8 20. Rcd1 Nxc3 21.
bxc3 Nd5 22. Bd2 b5 23. Rfe1 Bd6 24. Re4 f5 25. Rxe8+ Rxe8 26. c4 bxc4 27. Qxc4
Kh7 28. Ba4 Ne7 29. d5 Rc8 30. dxc6 Nxc6 31. Qh4+ Kg8 32. Bb3+ Kf8 33. Qh8+ Ke7
34. Bg5# 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "14.07.2019"]
[Round "1I"]
[White "Aronian, Levon"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2756"]
[BlackElo "2736"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "13300474"]
[BlackFideId "8603820"]
[EventDate "2019.07.12"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. d4 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O dxc4 8. Bxc4
Bg4 9. Be2 Nbd7 10. e4 Bxf3 11. Bxf3 e5 12. d5 cxd5 13. exd5 Re8 14. Bg5 h6 15.
Be3 e4 16. Be2 Nb6 17. Qb3 Nfxd5 18. Rad1 Nxc3 19. bxc3 Qc7 20. Bb5 Red8 21. c4
Nd7 22. Bxd7 Rxd7 23. Bf4 Qc6 24. Rxd7 Qxd7 25. Rd1 Qg4 26. Be3 Rc8 27. h3 Qe6
28. Qxb7 Qxc4 29. Qxa7 Qe2 30. Rb1 Qd3 31. Re1 Qd5 32. Qa4 Ra8 33. Qb3 Qxb3 34.
axb3 Rb8 35. Rb1 f5 36. Kf1 Kf7 37. b4 Rb5 38. Bc5 f4 39. Re1 e3 40. fxe3 Bc3
41. Rb1 fxe3 42. Ke2 Bd2 43. Kd3 Ke6 44. Bxe3 Rxb4 45. Rxb4 Bxb4 46. Bxh6 Kf7
47. g4 Ke6 48. Ke4 Kf7 49. Kd5 Be7 50. Bf4 Bf6 51. Be5 Be7 52. Ke4 Bf8 53. h4 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "15.07.2019"]
[Round "2A"]
[White "Karjakin, Sergey"]
[Black "So, Wesley"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2748"]
[BlackElo "2763"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteFideId "14109603"]
[BlackFideId "5202213"]
[EventDate "2019.07.12"]

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. Bg5 Be6 12. Rhe1 d5 13. Qf4 Re8 14. Bb5 Rf8
15. Bd3 Re8 16. Bb5 Rf8 17. Bd3 Re8 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "15.07.2019"]
[Round "2A"]
[White "Duda, Jan-Krzysztof"]
[Black "Mamedyarov, Shakhriyar"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2729"]
[BlackElo "2765"]
[ECO "D78"]
[Opening "Neo-Gruenfeld, 6.O-O c6"]
[WhiteFideId "1170546"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 c6 7. Nbd2 Bf5 8. b3 a5
9. Re1 Nbd7 10. Bb2 a4 11. Nh4 Be6 12. Qc2 b5 13. c5 Ne8 14. b4 f5 15. Ndf3 Kh8
16. Ne5 Nxe5 17. dxe5 f4 18. Nf3 Nc7 19. Nd4 Qd7 20. e3 g5 21. exf4 gxf4 22. Qe2
Rf7 23. Qh5 Raf8 24. Nxe6 Qxe6 25. Bh3 Qg6 26. Qxg6 hxg6 27. Bd4 e6 28. Bg4 Bh6
29. Rad1 Rh7 30. Kg2 Kg7 31. Rd3 Kf7 32. a3 Na6 33. h4 Nb8 34. Bb2 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "15.07.2019"]
[Round "2A"]
[White "Grischuk, Alexander"]
[Black "Yu, Yangyi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2766"]
[BlackElo "2736"]
[ECO "D16"]
[Opening "QGD Slav"]
[Variation "Soultanbeieff variation"]
[WhiteFideId "4126025"]
[BlackFideId "8603820"]
[EventDate "2019.07.12"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 8. exd4
Be7 9. Bg5 Nc6 10. Qe2 O-O 11. Rd1 Nd5 12. h4 Bd7 13. O-O h6 14. Bc1 Ncb4 15.
Ne5 Bxh4 16. Qg4 f5 17. Qg6 Qe7 18. Nxd7 Qxd7 19. Rfe1 Rae8 20. Bxh6 Qf7 21.
Qxf7+ Kxf7 22. Bd2 Rd8 23. Nxd5 Nxd5 24. Rc1 Rfe8 25. g3 Bf6 26. Be3 Re7 27. Bb3
Rd6 28. a5 b6 29. Bxd5 Rxd5 30. axb6 axb6 31. Rc6 Rb5 32. Re2 Rd7 33. Kg2 Rb3
34. Rc3 Rb4 35. Rc6 b5 36. Rb6 Rb3 37. Rd2 Rb4 38. Re2 Rb3 39. Rd2 Rb4 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "15.07.2019"]
[Round "2A"]
[White "Topalov, Veselin"]
[Black "Vachier-Lagrave, Maxime"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2740"]
[BlackElo "2775"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "2900084"]
[BlackFideId "623539"]
[EventDate "2019.07.12"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2
Nbd7 9. g4 b4 10. Nce2 h6 11. Nf4 Bb7 12. Qxb4 Qc8 13. Qd2 e5 14. Nf5 exf4 15.
Bxf4 Ne5 16. Be2 Qc7 17. O-O-O O-O-O 18. Kb1 g6 19. Ne3 Be7 20. c4 Kb8 21. Rc1
Nxe4 22. fxe4 Bxe4+ 23. Ka1 Bxh1 24. Rxh1 Bg5 25. Nd5 Bxf4 26. Qxf4 Qa7 27. Rc1
Rhe8 28. a3 Nc6 29. Bf3 g5 30. Qg3 Qc5 31. Bh1 Re2 32. Nc3 Re3 33. Qg2 Rc8 34.
Nd5 Rb3 35. Ka2 Rb7 36. b3 a5 37. Nc3 Qe3 38. Rc2 Qd3 39. Qd2 Qxd2 40. Rxd2 Re7
41. Rxd6 Rd8 42. Rxd8+ Nxd8 43. Be4 h5 44. gxh5 f5 45. Bxf5 Rf7 46. Bg6 Rf2+ 47.
Kb1 Rxh2 48. Ne4 g4 49. Kc1 Nc6 50. Kd1 Nd4 51. Ke1 Nxb3 52. Kf1 Nd4 53. Ng3 Kc7
54. Be4 Nf3 55. c5 Nd2+ 56. Kg1 Rh3 57. Kg2 Nxe4 0-1

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "16.07.2019"]
[Round "2B"]

[White "So, Wesley"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2763"]
[BlackElo "2748"]
[ECO "E20"]
[Opening "Nimzo-Indian"]
[Variation "Kmoch variation"]
[WhiteFideId "5202213"]
[BlackFideId "14109603"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 c5 8. d5 O-O
9. Bd3 Bd6 10. Bg5 Nbd7 11. Nf3 exd5 12. Nxd5 h6 13. Bh4 Qa5+ 14. Qd2 Qxd2+ 15.
Kxd2 Ng4 16. Be7 Bxe7 17. Nxe7+ Kh8 18. Rhe1 Nge5 19. Rad1 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "16.07.2019"]
[Round "2B"]
[White "Mamedyarov, Shakhriyar"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2729"]
[ECO "D78"]
[Opening "Neo-Gruenfeld, 6.O-O c6"]
[WhiteFideId "13401319"]
[BlackFideId "1170546"]
[EventDate "2019.07.12"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. Qb3 Qb6 8. Nc3
Rd8 9. Rd1 Bf5 10. Ne1 Qxb3 11. axb3 Na6 12. cxd5 cxd5 13. Ra5 Nc7 14. Bf4 b6
15. Raa1 Nfe8 16. Nd3 Bc8 17. e4 Bb7 18. e5 Ne6 19. Be3 f5 20. b4 Bf8 21. b5
N6c7 22. Nb4 e6 23. Nc6 Bxc6 24. bxc6 b5 25. Rdc1 Rdb8 26. Ne2 a5 27. Nf4 Kf7
28. Nd3 a4 29. Nc5 Be7 30. Nd7 Rd8 31. Bf1 Ra6 32. Nc5 Rb6 33. Nd7 Ra6 34. Nc5
Rb6 35. b3 axb3 36. Nxb3 Ra8 37. Rxa8 Nxa8 38. Bd2 Nec7 39. Ba5 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "16.07.2019"]
[Round "2B"]
[White "Yu, Yangyi"]
[Black "Grischuk, Alexander"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2736"]
[BlackElo "2766"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "8603820"]
[BlackFideId "4126025"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 b5 8. a4 b4
9. Nbd2 Bb7 10. Nxc4 c5 11. Rd1 Be4 12. Qb3 Nc6 13. dxc5 Na5 14. Nxa5 Qxa5 15.
Ne5 Rac8 16. Bf4 Bxc5 17. Rac1 Bxg2 18. Kxg2 Qa6 19. Rc2 Bd6 20. Nd7 Rxc2 21.
Qxc2 Rc8 22. Nxf6+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "16.07.2019"]
[Round "2B"]
[White "Vachier-Lagrave, Maxime"]
[Black "Topalov, Veselin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2775"]
[BlackElo "2740"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[WhiteFideId "623539"]
[BlackFideId "2900084"]
[EventDate "2019.07.12"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e5 6. c3 Be7 7. Re1 O-O 8. d4
Qc7 9. dxe5 Nxe5 10. Nxe5 dxe5 11. c4 Be6 12. Qe2 h6 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2C"]
[White "Grischuk, Alexander"]
[Black "Yu, Yangyi"]
[Result "1-0"]
[WhiteElo "2766"]
[BlackElo "2736"]
[PlyCount "123"]
[EventDate "2019.??.??"]

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. Qxd8 Rxd8 14. Bc7
Re8 15. Bxc4 Bg4 16. h3 Rac8 17. Bf4 Be6 18. Bxe6 fxe6 19. a5 Nd5 20. Be5 Red8
21. Rfc1 Nb4 22. Kf1 Nd3 23. Rc2 c4 24. Ke2 Nb4 25. Rd2 Rd5 26. Bc3 Nd3 27. b3
Bb4 28. Bxb4 Nxb4 29. bxc4 Rxc4 30. Ra4 Rdc5 31. Rd8+ Kf7 32. Nd2 Nc6 33. Rxc4
Rxc4 34. Rd7+ Ke8 35. Rxb7 Ra4 36. Rxg7 h5 37. Rg5 Rxa5 38. Rxa5 Nxa5 39. Ne4
Nb7 40. Nf6+ Ke7 41. Nxh5 a5 42. Nf4 a4 43. Kd2 a3 44. Kc2 Nc5 45. f3 Kf7 46.
Kb1 e5 47. Ne2 Nd3 48. g3 Nb4 49. Nc3 Kg6 50. h4 Kh5 51. e4 Nc6 52. Nd5 Nd4 53.
f4 exf4 54. Nxf4+ Kg4 55. h5 Kg5 56. e5 Nf5 57. e6 Ng7 58. Ka2 Nf5 59. Kxa3 Kf6
60. g4 Ne3 61. h6 Nxg4 62. e7 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2C"]
[White "Mamedyarov, Shakhriyar"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[WhiteElo "2765"]
[BlackElo "2729"]
[PlyCount "81"]
[EventDate "2019.??.??"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O
b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bb7 12. Rd1 Qc7 13. Bd3 g6 14. Qh4 c5 15.
Ng5 Nf6 16. Be3 cxd4 17. Bxd4 Be5 18. Bf1 Rad8 19. Bxe5 Qxe5 20. Nxh7 Rxd1 21.
Nxf6+ Qxf6 22. Qxf6 Rxa1 23. h4 Be4 24. Qd4 Bf5 25. b3 Rb1 26. f3 e5 27. Qd5
Re8 28. g4 Bc8 29. h5 gxh5 30. Kf2 hxg4 31. Bd3 Rb2+ 32. Ke3 Be6 33. Qc6 Rc8
34. Qe4 Rh2 35. Qxe5 Rh3 36. Be4 gxf3 37. Kf2 Rc5 38. Bd5 Bxd5 39. Qg5+ Kf8 40.
Qd8+ Kg7 41. Qg5+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2C"]
[White "Karjakin, Sergey"]
[Black "So, Wesley"]
[Result "1/2-1/2"]
[WhiteElo "2748"]
[BlackElo "2763"]
[PlyCount "61"]
[EventDate "2019.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d5 7. Nbd2 dxe4 8.
dxe4 a5 9. Bxc6 bxc6 10. Nxe5 Re8 11. Nb3 Qxd1 12. Rxd1 Bb6 13. Nc4 Nxe4 14.
Nxb6 cxb6 15. f3 Nc5 16. Nxc5 bxc5 17. Rd6 Bf5 18. Bf4 Re6 19. Rad1 h5 20. Kf2
a4 21. Rd8+ Re8 22. Rxe8+ Rxe8 23. Rd6 Rb8 24. Bc1 Rc8 25. b3 axb3 26. axb3 Bc2
27. b4 cxb4 28. cxb4 Ba4 29. Be3 Re8 30. Bb6 Re6 31. Rxe6 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2D"]
[White "Yu, Yangyi"]
[Black "Grischuk, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2736"]
[BlackElo "2766"]
[PlyCount "113"]
[EventDate "2019.??.??"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 d5 6. a3 Bd6 7. c5 Be7 8. Ng3
c6 9. Bd2 b6 10. b4 Nbd7 11. Be2 a5 12. O-O Ba6 13. Qc2 Qc7 14. h3 Ra7 15. Rab1
axb4 16. axb4 Rfa8 17. Rfc1 Bxe2 18. Ngxe2 Qb7 19. f3 Ra3 20. Be1 h6 21. Bf2 e5
22. Re1 bxc5 23. bxc5 Qa6 24. Rb4 Bd8 25. Reb1 Ba5 26. Ra4 Rxa4 27. Qxa4 Qc8
28. Ra1 Ra7 29. Ra2 Qa8 30. Bg3 Bb6 31. Qb3 Bc7 32. Be1 Nf8 33. Bg3 N6d7 34.
Kh2 Ne6 35. Rxa7 Qxa7 36. Qa4 Qxa4 37. Nxa4 f5 38. dxe5 Bxe5 39. Bxe5 Nxe5 40.
Nd4 Nxd4 41. exd4 Nd3 42. Nc3 Nf4 43. Kg1 Ne6 44. Ne2 f4 45. Kf2 g5 46. Ke1 Ng7
47. Kd2 Kf7 48. Nc1 Nf5 49. Kc3 Ke7 50. Nd3 Kd7 51. Ne5+ Kc7 52. Kd3 Nh4 53.
Nf7 Nf5 54. Kc3 Kd7 55. Kd3 Kc7 56. Ne5 Nh4 57. Nf7 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2D"]
[White "Duda, Jan-Krzysztof"]
[Black "Mamedyarov, Shakhriyar"]
[Result "0-1"]
[WhiteElo "2729"]
[BlackElo "2765"]
[PlyCount "72"]
[EventDate "2019.??.??"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 Be7 5. e3 O-O 6. Nc3 dxc4 7. Bxc4 c5 8. Rg1
a6 9. g4 b5 10. Be2 Bb7 11. g5 Nd5 12. Qb1 Nd7 13. Ne4 Qc7 14. Rg4 e5 15. a3
Rfe8 16. Qc2 Bf8 17. h4 Qc6 18. d3 a5 19. a4 Nb4 20. Qc3 Qe6 21. Nfd2 bxa4 22.
bxa4 Nb6 23. Nc4 Nxc4 24. dxc4 Rad8 25. Kf1 Bc8 26. Rg3 Bb7 27. f3 Qg6 28. Nf2
h5 29. Rg1 Qc2 30. Bd1 Qf5 31. Kg2 Nd3 32. Be2 e4 33. f4 Nxf4+ 34. exf4 e3+ 35.
Bf3 Bxf3+ 36. Kxf3 exf2 0-1

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2D"]
[White "So, Wesley"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteElo "2763"]
[BlackElo "2748"]
[PlyCount "53"]
[EventDate "2019.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Ba4 O-O 6. O-O d6 7. c3 Ne7 8. Re1
Ng6 9. Nbd2 Bg4 10. h3 Bh5 11. g3 c6 12. Nf1 Qc8 13. Kg2 Re8 14. N1h2 Nf8 15.
Bg5 N6d7 16. Bb3 a5 17. a4 Ne6 18. Bd2 Ba7 19. g4 Bg6 20. Nh4 Qd8 21. N2f3 Ndc5
22. Bc2 Qc7 23. Rc1 Nd7 24. Bb3 Ndc5 25. Bc2 Nd7 26. Bb3 Ndc5 27. Bc2 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2E"]
[White "Karjakin, Sergey"]
[Black "So, Wesley"]
[Result "1/2-1/2"]
[WhiteElo "2748"]
[BlackElo "2763"]
[PlyCount "33"]
[EventDate "2019.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Re1 d6 7. c3 a6 8. a4
Ba7 9. h3 Kh8 10. b4 Ng8 11. Bg5 f6 12. Be3 Bxe3 13. Rxe3 f5 14. Nbd2 Nf6 15.
b5 axb5 16. axb5 Rxa1 17. Qxa1 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2F"]
[White "So, Wesley"]
[Black "Karjakin, Sergey"]
[Result "1/2-1/2"]
[WhiteElo "2763"]
[BlackElo "2748"]
[PlyCount "36"]
[EventDate "2019.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Ba4 O-O 6. O-O d5 7. exd5 Qxd5 8.
Nc3 Qd6 9. Bg5 Bg4 10. h3 Bh5 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Bxc6 bxc6 14. Re1
f6 15. Ng3 Bg6 16. Nh4 Qd7 17. Nxg6 hxg6 18. Qg4 Qxg4 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2G"]
[White "So, Wesley"]
[Black "Karjakin, Sergey"]
[Result "1-0"]
[WhiteElo "2763"]
[BlackElo "2748"]
[PlyCount "65"]
[EventDate "2019.??.??"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. Nd5 Bc5 7. O-O d6 8. e3
Re8 9. d4 Bg4 10. dxc5 e4 11. Nc3 Ne5 12. Nxe5 Bxd1 13. Nxf7 Qe7 14. Nxd6 cxd6
15. cxd6 Qxd6 16. Rxd1 Qe5 17. Bd2 Rad8 18. Be1 b6 19. b3 Rd3 20. Rxd3 exd3 21.
Rd1 Rd8 22. Bf1 Qf5 23. Nd5 Nxd5 24. Rxd3 Kf8 25. cxd5 a5 26. Rd4 Qb1 27. Bc3
Qxa2 28. Bc4 Qc2 29. Rf4+ Ke7 30. Bxg7 Rd6 31. Bf8+ Kd7 32. Bb5+ Kc7 33. Rc4+
1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "17.07.2019"]
[Round "2H"]
[White "Karjakin, Sergey"]
[Black "So, Wesley"]
[Result "1/2-1/2"]
[WhiteElo "2748"]
[BlackElo "2763"]
[PlyCount "72"]
[EventDate "2019.??.??"]

1. b3 d5 2. Bb2 Nf6 3. Nf3 e6 4. e3 c5 5. c4 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. O-O
O-O 9. h3 Re8 10. d4 cxd4 11. Nxd4 Bc7 12. Nd2 Qd6 13. N2f3 Bd7 14. Be2 a6 15.
Nc2 Ne4 16. Bd3 Rad8 17. Rc1 Ng5 18. Nce1 d4 19. exd4 Bxh3 20. Ba3 Qf4 21. g3
Qf6 22. d5 Bxf1 23. Kxf1 Nxf3 24. Nxf3 Ne5 25. Rxc7 Nxf3 26. Be2 Ne5 27. d6 Qf5
28. Qd5 h6 29. Kg2 Qe6 30. Qxb7 Ng6 31. Bc4 Nf4+ 32. Kf3 Qh3 33. Rxf7 Qh5+ 34.
g4 Qh3+ 35. Kxf4 Qh2+ 36. Kf3 Qh3+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "18.07.2019"]
[Round "3A"]
[White "Mamedyarov, Shakhriyar"]
[Black "So, Wesley"]
[Result "1-0"]
[WhiteElo "2765"]
[BlackElo "2763"]
[PlyCount "67"]
[EventDate "2019.??.??"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Ne5 Nc6 8.
Nxc6 bxc6 9. Na3 Bxa3 10. bxa3 Ba6 11. Qd2 Rb8 12. Qa5 Rb6 13. a4 Qd6 14. a3
Rfb8 15. e4 c3 16. e5 Qd8 17. exf6 Bxf1 18. Bxf1 c2 19. Ra2 Qd5 20. Qxd5 cxd5
21. Rxc2 gxf6 22. Rxc7 R8b7 23. Rc5 Kg7 24. Kg2 Rb1 25. Bb5 Ra1 26. Rc3 Rb6 27.
Bf4 Rb7 28. Kf3 Rd1 29. Be3 Rb1 30. Kg4 Rh1 31. h4 Kg6 32. Bd3+ f5+ 33. Kf3 Rd1
34. g4 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "18.07.2019"]
[Round "3A"]
[White "Vachier Lagrave, Maxime"]
[Black "Grischuk, Alexander"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2775"]
[BlackElo "2766"]
[PlyCount "65"]
[EventDate "2019.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5
8. Qxd8+ Kxd8 9. h3 Be7 10. Nc3 Nh4 11. Nxh4 Bxh4 12. Re1 a5 13. Ne2 Bd7 14.
Bd2 Kc8 15. Bc3 Re8 16. Rad1 g6 17. Nf4 Bg5 18. e6 Bxe6 19. Nxe6 Rxe6 20. Rxe6
fxe6 21. Rd3 b5 22. Rf3 b4 23. Be5 a4 24. Rf8+ Bd8 25. Bf6 Kd7 26. Rh8 b3 27.
cxb3 axb3 28. a4 c5 29. a5 c4 30. a6 c3 31. Rxh7+ Kd6 32. Bxc3 Rxa6 33. Kf1
1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "19.07.2019"]
[Round "3B"]
[White "So, Wesley"]
[Black "Mamedyarov, Shakhriyar"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2763"]
[BlackElo "2765"]
[ECO "D27"]
[Opening "QGA"]
[Variation "classical, 6...a6"]
[WhiteFideId "5202213"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. b3 cxd4 8. Nxd4
Be7 9. Bb2 O-O 10. Nd2 b5 11. Be2 Bb7 12. a4 Nc6 13. Bf3 Nd5 14. axb5 Nxd4 15.
Bxd4 axb5 16. Ne4 b4 17. Qd2 Qb8 18. Bc5 Rxa1 19. Rxa1 Qc7 20. Bxe7 Qxe7 21. Ra7
Rc8 22. Rxb7 Qxb7 23. Nd6 Qc7 24. Nxc8 Qxc8 25. Bxd5 exd5 26. h4 Qc5 27. h5 Kf8
28. g3 Ke7 29. Qd1 f5 30. Qd3 Kf6 31. Kg2 Kg5 32. f4+ Kf6 33. g4 fxg4 34. Qxh7
Qc3 35. Qg6+ Ke7 36. Qxg4 Kd6 37. Kf3 Qxb3 38. Qxg7 Qd1+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "19.07.2019"]
[Round "3B"]
[White "Grischuk, Alexander"]
[Black "Vachier-Lagrave, Maxime"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2766"]
[BlackElo "2775"]
[ECO "E60"]
[Opening "King's Indian defence"]
[WhiteFideId "4126025"]
[BlackFideId "623539"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 g6 3. h4 c5 4. d5 b5 5. cxb5 a6 6. e3 Bg7 7. Nc3 O-O 8. Nf3 d6
9. a4 Bg4 10. Ra3 axb5 11. Bxb5 Na6 12. e4 Nb4 13. Be2 Nd7 14. O-O Qb6 15. Re1
Qb7 16. Bg5 Bxf3 17. gxf3 Ne5 18. Rf1 c4 19. b3 Rfc8 20. Bd2 Nbd3 21. f4 Qb4 22.
Nb1 c3 23. fxe5 Nb2 24. Qc2 cxd2 25. Qxb2 Qxe4 26. Qxd2 Rc2 27. Qd3 Rxe2 28.
Qxe4 Rxe4 29. exd6 exd6 30. Nd2 Rg4+ 31. Kh1 Rxh4+ 32. Kg2 Rd4 33. Nf3 Rg4+ 34.
Kh3 Rb4 35. Rb1 Rc8 36. Kg2 Rc3 37. Ng1 Rc2 38. Nf3 Rg4+ 39. Kf1 Rf4 40. Kg2
Rg4+ 41. Kf1 Rf4 42. Kg2 g5 43. Rf1 Rg4+ 44. Kh1 Rc3 45. Rg1 Rf4 46. Nh2 Rxf2
47. Rxg5 Rcc2 0-1

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "22.07.2019"]
[Round "4A"]
[White "Mamedyarov, Shakhriyar"]
[Black "Vachier-Lagrave, Maxime"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2765"]
[BlackElo "2775"]
[PlyCount "55"]
[EventDate "2019.??.??"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Qd7 8.
Qa3 b6 9. Nf3 Bb7 10. Bd3 O-O 11. O-O c5 12. Bf4 cxd4 13. cxd4 Nc6 14. d5 Na5
15. Rac1 Rfc8 16. h3 e6 17. d6 f6 18. e5 Bxf3 19. exf6 Bxf6 20. gxf3 e5 21. Bd2
Rxc1 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. Kg2 Bd8 25. Be4 Qe6 26. Qd3 Kg7 27. Bc3
Qf6 28. Kf1 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "23.07.2019"]
[Round "4B"]
[White "Vachier-Lagrave, Maxime"]
[Black "Mamedyarov, Shakhriyar"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2775"]
[BlackElo "2765"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "623539"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. Re1 O-O 8. h3 a5
9. Nbd2 Be6 10. Bb5 Qb8 11. Nf1 Qa7 12. Be3 Bxe3 13. Nxe3 Ne7 14. a4 Rad8 15.
Bc4 Bxc4 16. Nxc4 Nd7 17. d4 Qa6 18. Ne3 Rfe8 19. Qc2 exd4 20. Nxd4 c6 21. Ndf5
Nf6 22. Rad1 Nc8 23. f3 d5 24. Qf2 Re6 25. Qg3 Ne8 26. exd5 cxd5 27. Nxd5 Kf8
28. Qh4 Rd7 29. Nde3 Ncd6 30. Nd4 Re5 31. Ng4 Rd5 32. Ne5 1-0

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "24.07.2019"]
[Round "4C"]
[White "Mamedyarov, Shakhriyar"]
[Black "Vachier-Lagrave, Maxime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2775"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "13401319"]
[BlackFideId "623539"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Qd7 8.
Qa3 b6 9. Nf3 c5 10. Bd3 Nc6 11. Bb5 a6 12. O-O Bb7 13. Bxc6 Bxc6 14. d5 Bb5 15.
Re1 O-O 16. Bb2 c4 17. Bc1 e6 18. Be3 exd5 19. Rad1 Rfe8 20. exd5 Ba4 21. Rc1
Bf8 22. Qb2 b5 23. Qd2 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "24.07.2019"]
[Round "4D"]
[White "Vachier-Lagrave, Maxime"]
[Black "Mamedyarov, Shakhriyar"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2775"]
[BlackElo "2765"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "623539"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. Re1 O-O 8. Nbd2
Ne7 9. Nf1 Ng6 10. Ng3 c6 11. d4 exd4 12. Nxd4 Re8 13. h3 d5 14. exd5 Rxe1+ 15.
Qxe1 Bxd4 16. cxd4 Nxd5 17. Bd3 Ndf4 18. Bc2 Be6 19. Bxf4 Nxf4 20. Qe4 Ng6 21.
Qe3 Nf8 22. Re1 Qa5 23. Qe5 Qxe5 24. dxe5 Rd8 25. b3 g5 26. Ne4 Rd4 27. h4 gxh4
28. f4 Bd5 29. Nf6+ Kh8 30. f5 Nd7 31. Nxd7 Rd2 32. e6 fxe6 33. f6 Kg8 34. Bd3
Rxg2+ 35. Kf1 h3 36. Be4 Bxe4 37. Rxe4 Kf7 38. Rh4 Rd2 39. Nc5 h2 40. Ne4 Rxa2
41. Rxh6 h1=Q+ 42. Rxh1 Ra1+ 43. Kg2 Rxh1 44. Kxh1 a5 45. Nd6+ Kxf6 46. Nxb7 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "24.07.2019"]
[Round "4E"]
[White "Mamedyarov, Shakhriyar"]
[Black "Vachier-Lagrave, Maxime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2775"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "13401319"]
[BlackFideId "623539"]
[EventDate "2019.07.12"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Qd7 8.
Qa3 b6 9. Nf3 c5 10. Bd3 Nc6 11. Bb5 a6 12. O-O Bb7 13. Bxc6 Bxc6 14. Re1 f5 15.
dxc5 fxe4 16. Nd4 bxc5 17. Qxc5 Bd5 18. Ba3 Rc8 19. Qa5 O-O 20. Bxe7 Rfe8 21.
Bg5 Bc4 22. Be3 Bd3 23. Rac1 Rc4 24. Nb3 Qb5 25. Qxb5 axb5 26. Bd4 Bh6 27. Ra1
Rec8 28. h3 Bg7 29. Rac1 Bh6 30. Ra1 Bg7 31. a3 Bxd4 32. cxd4 b4 33. axb4 Rxb4
34. Ra3 Rcb8 35. Nc5 Rxd4 36. Ra7 Rc8 37. Ne6 Rd5 38. Rea1 Re5 39. Nd4 Rd5 40.
R1a4 Rd6 41. Re7 Rcd8 42. Ne6 R6d7 43. Rxd7 Rxd7 44. Ra8+ Kf7 45. Nf8 Re7 46.
Nxh7 e3 47. fxe3 Rxe3 48. Ng5+ Kf6 49. Nf3 Re2 50. Rf8+ Kg7 51. Rf4 Re4 52. Rxe4
Bxe4 53. Kf2 Kf6 54. Ke3 Bd5 55. Kf4 g5+ 56. Kg4 Kg6 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "24.07.2019"]
[Round "4F"]
[White "Vachier-Lagrave, Maxime"]
[Black "Mamedyarov, Shakhriyar"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2775"]
[BlackElo "2765"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "623539"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. Re1 O-O 8. Nbd2
Ne7 9. Bb3 Ng6 10. d4 Bb6 11. Nc4 Be6 12. d5 Bd7 13. Nxb6 axb6 14. h3 Nh7 15.
Bc2 Qc8 16. g4 Qd8 17. Be3 Ng5 18. Kh2 Qf6 19. Kg3 Nf4 20. Rh1 Bb5 21. Ng1 Ne2+
22. Kg2 Nf4+ 23. Kg3 Ne2+ 24. Kg2 Nf4+ 1/2-1/2

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "24.07.2019"]
[Round "4G"]
[White "Vachier-Lagrave, Maxime"]
[Black "Mamedyarov, Shakhriyar"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2775"]
[BlackElo "2765"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "623539"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. Re1 O-O 8. h3 a5
9. Nbd2 Be6 10. Bb5 Qb8 11. Nf1 Qa7 12. Be3 Bxe3 13. Nxe3 a4 14. d4 Qa5 15. Bd3
Ne7 16. Nf5 Bxf5 17. exf5 Nc6 18. dxe5 Nxe5 19. Nxe5 dxe5 20. Qe2 Rfe8 21. Be4
c6 22. Rad1 Qc5 23. a3 Rad8 24. Rxd8 Rxd8 25. Bc2 b5 26. Kf1 Rd5 27. Be4 Nxe4
28. Qxe4 Qd6 29. g3 f6 30. Re2 Rd1+ 31. Re1 Rd2 32. Re2 Rd1+ 33. Re1 Rd5 34. Re2
Kf7 35. Re3 Qd7 36. h4 Ke7 37. Qg4 Kd8 38. Re4 Kc7 39. c4 Rd1+ 40. Kg2 Qd3 41.
Qxg7+ Kb6 42. c5+ Ka6 43. Rb4 Qd5+ 44. f3 Qd2+ 45. Kh3 h5 0-1

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "24.07.2019"]
[Round "4H"]
[White "Mamedyarov, Shakhriyar"]
[Black "Vachier-Lagrave, Maxime"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2765"]
[BlackElo "2775"]
[ECO "A40"]
[Opening "Queen's pawn"]
[Variation "Keres defence"]
[WhiteFideId "13401319"]
[BlackFideId "623539"]
[EventDate "2019.07.12"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. Nc3 Nf6 5. a3 g6 6. d5 exd5 7. cxd5 Bg7 8. g3
O-O 9. Bg2 Re8 10. O-O Na6 11. Bf4 c6 12. dxc6 dxc6 13. Qxd8 Raxd8 14. Rfd1 Nd5
15. Nxd5 cxd5 16. Nd4 Nc5 17. Be3 Bxd4 18. Bxd4 Nb3 19. Rab1 Nxd4 20. Rxd4 Rxe2
21. Bf3 Rc2 22. Be4 Rc5 23. Rbd1 Kg7 24. R4d3 a5 25. Rd4 Bc6 26. b4 Rc3 27. Bxd5
Ba4 28. R1d2 Rxa3 29. bxa5 bxa5 30. h4 Bb5 31. Rb2 Bc6 32. Rbd2 Ra4 33. Rxa4
Bxa4 34. Ra2 Bb5 35. Bb3 Ra8 36. Ba4 Bxa4 37. Rxa4 Kf6 38. Kf1 Ke6 39. Ke2 Kd5
40. Kd3 Ra7 41. g4 Kc5 42. Kc3 Kb5 43. Re4 a4 44. Re5+ Kc6 45. Kb2 a3+ 46. Ka2
Kd6 47. Re4 Kd5 48. f3 Rc7 49. Re3 Ra7 50. Re4 f5 51. Re8 Kd4 52. gxf5 gxf5 53.
f4 Ra6 54. Re5 Rh6 55. Rxf5 Rxh4 56. Kxa3 Ke4 57. Rf7 h5 58. f5 Rf4 59. f6 Kf5
60. Kb3 Kg6 61. Ra7 Rxf6 62. Kc3 Rd6 63. Ra8 h4 64. Rg8+ Kf5 65. Rh8 Kg4 66.
Rg8+ Kf3 67. Rh8 Kg3 68. Rg8+ Kh2 69. Rg4 h3 70. Rg8 Kh1 71. Rg7 h2 72. Rg8 Rd1
73. Kc2 Rg1 0-1

[Event "FIDE Grand Prix Riga 2019"]
[Site "Riga"]
[Date "24.07.2019"]
[Round "4I"]
[White "Vachier-Lagrave, Maxime"]
[Black "Mamedyarov, Shakhriyar"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2775"]
[BlackElo "2765"]
[ECO "E67"]
[Opening "King's Indian"]
[Variation "fianchetto, classical variation"]
[WhiteFideId "623539"]
[BlackFideId "13401319"]
[EventDate "2019.07.12"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. d4 d6 6. O-O Nbd7 7. Nc3 e5 8. Qc2
exd4 9. Nxd4 Re8 10. Rd1 a6 11. b3 Rb8 12. Bb2 Ne5 13. c5 d5 14. h3 Nc6 15. Nxc6
bxc6 16. e4 Be6 17. exd5 cxd5 18. Qd2 Qe7 19. Rac1 Rbd8 20. Re1 Qd7 21. Kh2 h5
22. Ne2 Bf5 23. c6 Qd6 24. Qf4 Qxf4 25. Nxf4 d4 26. Rxe8+ Nxe8 27. Rd1 h4 28.
Bf1 hxg3+ 29. fxg3 a5 30. Bc4 Nd6 31. Bd5 Nb5 32. Bf3 Rd6 33. Rd2 Be5 34. Nd3
Bxd3 35. Rxd3 Nc3 36. a4 Nd5 37. Ba3 Rd8 38. Bc5 Ne3 39. Kg1 f5 40. Kf2 Kf7 41.
b4 axb4 42. Bxb4 Rb8 43. Be1 Rb1 44. a5 Ra1 45. Rb3 Ra2+ 46. Be2 Nd5 47. Kf3 Kf6
48. g4 fxg4+ 49. hxg4 Ra1 50. Bh4+ g5 51. Bf2 Rxa5 52. Rb8 Ra3+ 53. Ke4 Nc3+ 54.
Kd3 Nd5+ 55. Kc4 Nb6+ 56. Kb5 d3 57. Bd1 Ra1 58. Bxb6 cxb6 59. Rf8+ Ke7 60. Rf1
Kd6 61. Kc4 d2 62. Kd3 Bf4 63. Rh1 Ra3+ 64. Ke4 Re3+ 0-1
