[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.06"]
[Round "1.1"]
[White "Wojtaszek, Radoslaw"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2711"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteFideId "1118358"]
[BlackFideId "5029465"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Qc2 Re8 8. Bd2
a6 9. a3 Bd6 10. Rd1 Bd7 11. Bc1 dxc4 12. Bxc4 h6 13. O-O e5 14. dxe5 Nxe5 15.
Nxe5 Bxe5 16. Nd5 Bd6 17. b4 Be6 18. g3 Nxd5 19. Bxd5 Bxd5 20. Rxd5 Qe7 21. Rfd1
Qe4 22. Qe2 Re6 23. Bb2 Rae8 24. R1d4 Qb1+ 25. Rd1 Qe4 26. R1d4 Qb1+ 27. Rd1 Qe4 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.06"]
[Round "1.2"]
[White "Rapport, Richard"]
[Black "Duda, Jan-Krzysztof"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2738"]
[BlackElo "2731"]
[ECO "B08"]
[Opening "Pirc"]
[Variation "classical system, 5.Be2"]
[WhiteFideId "738590"]
[BlackFideId "1170546"]
[EventDate "2019.03.06"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Be2 Nf6 5. Nc3 O-O 6. O-O c6 7. a4 Qc7 8. h3 e5
9. dxe5 dxe5 10. Be3 Re8 11. Bc4 Be6 12. Qe2 Nbd7 13. Bxe6 Rxe6 14. Rfd1 Bf8 15.
Qc4 Nb6 16. Qb3 Nc8 17. Rd3 Nd6 18. Ng5 Ree8 19. Bc5 Red8 20. Rad1 Nfe8 21. Nf3
b6 22. Be3 Nb7 23. Qc4 a6 24. Rxd8 Nxd8 25. Qd3 Ne6 26. Qd7 Bd6 27. Qxc7 Bxc7
28. Na2 a5 29. Rd3 f6 30. Rc3 Nd8 31. Nd2 Kf7 32. Nc1 Rb8 33. Nd3 Ke7 34. g4 Kd7
35. Nc4 Ne6 36. b4 Nd6 37. Ncxe5+ fxe5 38. Nxe5+ Kc8 39. Nxc6 Nxe4 40. Rb3 Ra8
41. Ne7+ Kb7 42. Nd5 Kc6 43. Nxc7 Kxc7 44. bxa5 bxa5 45. Rb5 Nc3 46. Bb6+ Kc6
47. Rxa5 Rxa5 48. Bxa5 Nxa4 49. Kg2 Kd5 50. Kg3 Nac5 51. f3 Nd4 52. h4 Nce6 53.
Bd2 Ne2+ 54. Kf2 N2f4 55. Kg3 Ke5 56. Bc3+ Kd6 57. Bb4+ Kd7 58. Bd2 Ne2+ 59. Kf2
N2d4 60. c3 Nb3 61. Bh6 Kd6 62. Ke3 Nbc5 63. f4 Kd5 64. f5 gxf5 65. gxf5 Nd8 66.
Bg7 Nf7 67. Bd4 Nb7 68. Kf4 Nbd6 69. Bg7 Kc4 70. Be5 Nb7 71. Bg7 Kd3 72. Be5 Nc5
73. Bd4 Na4 74. f6 Kc4 75. Ke4 Nb2 76. Be3 Nd3 77. Kf5 Kd5 78. c4+ Kd6 79. c5+
Kd5 80. c6 Nd6+ 81. Kg5 Nf7+ 82. Kf5 Nde5 83. c7 Nd6+ 84. Kf4 Nef7 85. Ba7 Kc6
86. Bb8 Kd7 87. h5 Nc8 88. Ke4 Ke6 89. Kd4 Kxf6 90. Kd5 Ne5 91. Kc5 Ke6 92. Kd4
Ng4 93. Ke4 Nf6+ 94. Kf4 h6 0-1

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.06"]
[Round "1.3"]
[White "Laznicka, Viktor"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2670"]
[BlackElo "2726"]
[ECO "A22"]
[Opening "English opening"]
[WhiteFideId "316385"]
[BlackFideId "4152956"]
[EventDate "2019.03.06"]

1. c4 Nf6 2. Nc3 e5 3. e3 Nc6 4. a3 g6 5. d4 exd4 6. exd4 Bg7 7. Nf3 O-O 8. d5
Re8+ 9. Be2 Ne5 10. Nxe5 Rxe5 11. Bf4 Re8 12. Qd2 Ne4 13. Nxe4 Rxe4 14. Bg5 Qf8
15. O-O d6 16. Bd3 Re8 17. Rae1 Bd7 18. b4 b6 19. Rxe8 Rxe8 20. Rc1 Ra8 21. Bf1
a5 22. Be3 axb4 23. axb4 Qd8 24. c5 bxc5 25. bxc5 dxc5 26. Bxc5 Be6 27. Rd1 Bg4
28. Be2 Bxe2 29. Qxe2 Qd7 30. h3 h5 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.06"]
[Round "1.4"]
[White "Harikrishna, Pentala"]
[Black "Shankland, Samuel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2730"]
[BlackElo "2731"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "5007003"]
[BlackFideId "2004887"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5
Be6 9. Bxf6 Bxf6 10. O-O O-O 11. Qd2 Be7 12. Nd5 Nd7 13. Nxe7+ Qxe7 14. Rfd1
Rac8 15. c3 Rc6 16. Ng5 Nf6 17. Nxe6 fxe6 18. Qe3 Qc7 19. Rd2 Qb6 20. Qxb6 Rxb6
21. f3 Kf7 22. a4 Rc6 23. a5 Rb8 24. c4 b6 25. b4 bxa5 26. b5 axb5 27. cxb5 Rcb6
28. Rxa5 Nd7 29. Rc2 Nc5 30. h4 R6b7 31. Ra3 Ke7 32. g3 Rf8 33. Kg2 Kd7 34. Rd2
Kc7 35. Rc3 Rd8 36. f4 exf4 37. e5 Kb6 38. exd6 Rbd7 39. Rdc2 Rc8 40. gxf4 Rxd6
41. Rc4 Rc7 42. Bf3 g6 43. Be2 Rd5 44. Bf3 Rd6 45. Be2 Rd5 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.06"]
[Round "1.5"]
[White "Navara, David"]
[Black "Gelfand, Boris"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2739"]
[BlackElo "2655"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteFideId "309095"]
[BlackFideId "2805677"]
[EventDate "2019.03.06"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8.
Qd2 Nd7 9. O-O-O Nf6 10. Bd3 c5 11. Rhe1 Be6 12. Bg5 d5 13. Qf4 Re8 14. Re5 Qc7
15. Qh4 h6 16. Bxh6 Ne4 17. Qf4 Nxf2 18. Qg3 Ng4 19. Bf4 Bd6 20. Bh7+ Kf8 21.
Rde1 Rad8 22. Qh4 Nxe5 23. Nxe5 Bxe5 24. Bxe5 Qe7 25. Qh5 f6 26. Bg6 Bf7 27.
Qh8+ Bg8 28. Bxe8 Rxe8 29. Bg3 Qxe1+ 30. Bxe1 Rxe1+ 31. Kd2 Re4 32. Qh3 Be6 33.
Qg3 Re5 34. Qf2 b6 35. Qh4 Re4 36. Qh8+ Bg8 37. b3 d4 38. Qh3 Be6 39. Qf3 Bd5
40. Qf5 Bb7 41. g4 Re5 42. Qd7 dxc3+ 43. Kxc3 Re7 44. Qd6 Kf7 45. a4 g5 46. a5
Be4 47. axb6 axb6 48. Qxb6 Re5 49. Qc7+ Kf8 50. Qd6+ Kf7 51. Qc7+ Kf8 52. b4
cxb4+ 53. Kxb4 Bg6 54. Qd6+ Kg7 55. c4 Be8 56. c5 Kf7 57. Qd3 Re6 58. Qh7+ Kf8
59. Ka5 Rc6 60. Kb4 Re6 61. Kc4 Bc6 62. Kd4 Ke8 63. Qg7 Kd8 64. Qg8+ Ke7 65. h4
gxh4 66. Qh7+ Kd8 67. Qxh4 Re4+ 68. Kc3 Re6 69. Qh2 Kc8 70. Qa2 Bd7 71. Kd4 Rc6
72. Qa8+ Kc7 73. Qa5+ Kc8 74. Kd5 Re6 75. Qa2 Kc7 76. Qh2+ Kc8 77. Qf4 Ra6 78.
Qf1 Re6 79. Qc1 Re5+ 80. Kd4 Re6 81. Qc2 Kc7 82. Qh2+ Kc8 83. Kd5 Re5+ 84. Kd4
Re6 85. Qh1 Ra6 86. Kc4 Kc7 87. Qh7 Re6 88. Qf7 Re4+ 89. Kd5 Re5+ 90. Kd4 Re6
91. Qg8 Ra6 92. Kd5 Rc6 93. Qh7 Ra6 94. Qh2+ Kc8 95. Qe2 Rc6 96. Qc2 Kc7 97.
Qh2+ Kc8 98. Qe2 Kc7 99. Qb5 Be6+ 100. Kd4 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.07"]
[Round "2.1"]
[White "Vidit, Santosh Gujrathi"]
[Black "Gelfand, Boris"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2711"]
[BlackElo "2655"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteFideId "5029465"]
[BlackFideId "2805677"]
[EventDate "2019.03.06"]

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. Kb1 b5 12. Rhe1 Rb8 13. Bg5 c4 14. Nd4 Bd7
15. Nf5 Bxf5 16. Bxf5 Ne4 17. Bxe4 Bxg5 18. Qxd6 Qxd6 19. Rxd6 Rfe8 20. Rdd1 Kf8
21. Bc6 Rxe1 22. Rxe1 Bf6 23. a3 g6 24. g3 a6 25. Re2 Be7 26. Kc1 Rb6 27. Bd7
Rd6 28. Rd2 Rf6 29. Kd1 Bc5 30. Ke1 Ke7 31. Bc8 Rc6 32. Re2+ Kd8 33. Bb7 Rf6 34.
Bd5 Rf5 35. Bb7 Rf6 36. f4 h5 37. h4 Rd6 38. Re5 Rb6 39. Rxc5 Rxb7 40. Rc6 a5
41. f5 Kd7 42. Ra6 gxf5 43. Rf6 Ke7 44. Rxf5 b4 45. axb4 axb4 46. Kd2 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.07"]
[Round "2.2"]
[White "Shankland, Samuel"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2739"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "Nimzovich variation (exaggerated fianchetto)"]
[WhiteFideId "2004887"]
[BlackFideId "309095"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 d5
9. Nbd2 Nbd7 10. O-O O-O 11. Re1 c5 12. cxd5 Nxd5 13. Bb2 Rc8 14. Rc1 b5 15.
dxc5 Nxc5 16. a3 b4 17. axb4 Nxb4 18. Bd4 Bb5 19. Rc3 Nd5 20. Rc2 Nb4 21. Rc3
Nd5 22. Rc2 Nb4 23. Rc3 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.07"]
[Round "2.3"]
[White "Vitiugov, Nikita"]
[Black "Harikrishna, Pentala"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2730"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "open Berlin defence, l'Hermet variation"]
[WhiteFideId "4152956"]
[BlackFideId "5007003"]
[EventDate "2019.03.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8.
Nxd4 Nxd4 9. Qxd4 d5 10. Qd3 c6 11. a5 Be6 12. Nc3 Qd7 13. Ne2 Bf5 14. Qc3 Be7
15. Bh6 d4 16. Nxd4 gxh6 17. e6 Bxe6 18. Nxe6 Rg8 19. Nf4 Qf5 20. Ra4 Qf6 21.
Qd3 Rd8 22. Qxh7 Rg7 23. Qe4 Qxb2 24. Re1 Rd7 25. a6 Rg5 26. h4 Rb5 27. axb7
Rbxb7 28. Qxc6 Kf8 29. Qxh6+ Qg7 30. Ne6+ 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.07"]
[Round "2.4"]
[White "Wojtaszek, Radoslaw"]
[Black "Rapport, Richard"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2738"]
[ECO "E94"]
[Opening "King's Indian"]
[Variation "orthodox variation"]
[WhiteFideId "1118358"]
[BlackFideId "738590"]
[EventDate "2019.03.06"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. O-O Qe8 8. dxe5
dxe5 9. b4 Bg4 10. b5 Bxf3 11. Bxf3 Qe6 12. Nd5 Rc8 13. Nxf6+ Qxf6 14. Be3 Rd8
15. Qb3 Nd7 16. c5 c6 17. Rfd1 Bf8 18. Rac1 Be7 19. Be2 Nf8 20. bxc6 bxc6 21.
Bc4 Kg7 22. Qb7 Rab8 23. Qa6 Nd7 24. Qa5 h5 25. h3 g5 26. Rd3 g4 27. hxg4 hxg4
28. Rcd1 g3 29. Rxd7 Rxd7 30. Rxd7 Qe6 31. Qc7 Rb1+ 32. Bf1 gxf2+ 33. Bxf2 Rxf1+
34. Kxf1 Qc4+ 35. Ke1 Qxe4+ 36. Kd1 Qa4+ 37. Ke2 Qg4+ 38. Kd2 Qb4+ 39. Ke2 Qg4+
40. Kd2 Qb4+ 41. Kd3 Qb1+ 42. Ke2 Qc2+ 43. Rd2 Qe4+ 44. Kf1 Qb1+ 45. Be1 Qf5+
46. Rf2 Qd3+ 47. Re2 Qf5+ 48. Bf2 Qb1+ 49. Re1 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.07"]
[Round "2.5"]
[White "Duda, Jan-Krzysztof"]
[Black "Laznicka, Viktor"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2670"]
[ECO "A09"]
[Opening "Reti"]
[Variation "advance variation"]
[WhiteFideId "1170546"]
[BlackFideId "316385"]
[EventDate "2019.03.06"]

1. Nf3 d5 2. c4 d4 3. b4 Bg4 4. Qb3 Bxf3 5. Qxf3 c6 6. g3 e5 7. b5 Nf6 8. Bg2
Be7 9. d3 O-O 10. O-O a6 11. Nd2 Qc7 12. bxc6 Nxc6 13. h4 Rab8 14. Rb1 Nd8 15.
Ne4 Nd7 16. Bg5 f6 17. Bd2 f5 18. Ng5 Kh8 19. g4 f4 20. Ne4 Ne6 21. g5 Ndc5 22.
Nxc5 Nxc5 23. Bb4 b6 24. Qc6 Qa7 25. Bxc5 Bxc5 26. Qe6 Rbe8 27. Qh3 Qe7 28. Bc6
Rd8 29. Kg2 Rd6 30. Be4 Qe8 31. Qf3 Rf7 32. Qh5 g6 33. Qf3 h5 34. gxh6 Rh7 35.
Rh1 Rxh6 36. Rbg1 Re6 37. Qg4 Re7 38. Kf3 Rg7 39. Qg5 Rh5 40. Qf6 Qe7 41. Rxg6 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.08"]
[Round "3.1"]
[White "Gelfand, Boris"]
[Black "Shankland, Samuel"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2655"]
[BlackElo "2731"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[WhiteFideId "2805677"]
[BlackFideId "2004887"]
[EventDate "2019.03.06"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 a6 6. Ne5 Nbd7 7. Qb3 Qc7 8. cxd5
Nxe5 9. dxe5 Nxd5 10. Nxd5 cxd5 11. Bd2 Qxe5 12. Rc1 Bd7 13. Qb6 Qd6 14. Qxb7
Rb8 15. Qa7 Rxb2 16. Bxa6 f6 17. a4 Bxa4 18. Bc3 Rb8 19. Bd3 Bc6 20. O-O Ra8 21.
Qb6 Rb8 22. Qa6 Ra8 23. Qb6 Rb8 24. Qa6 Ra8 25. Bb4 Rxa6 26. Bxd6 Rb6 27. Rxc6
Rxc6 28. Bb5 exd6 29. Bxc6+ Kf7 30. Bxd5+ Kg6 31. Rb1 Be7 32. Rb7 Rc8 33. g4 Bd8
34. Be6 Rc1+ 35. Kg2 Bc7 36. Ra7 h5 37. h3 hxg4 38. hxg4 Kh7 39. Ra8 Bb6 40. Rb8
Ba5 41. Rf8 Rc7 42. Bg8+ Kh6 43. Bd5 Re7 44. Rh8+ Kg6 45. f4 f5 46. gxf5+ Kxf5
47. Kf3 Kg6 48. e4 Rd7 49. Ra8 Bb6 50. Kg4 Rd8 51. Ra6 Rb8 52. e5 dxe5 53. fxe5
Kh7 54. e6 Bd8 55. Ra7 Bf6 56. Be4+ Kg8 57. e7 Kf7 58. Bd5+ Kg6 59. e8=Q+ 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.08"]
[Round "3.2"]
[White "Laznicka, Viktor"]
[Black "Wojtaszek, Radoslaw"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2670"]
[BlackElo "2722"]
[ECO "A13"]
[Opening "English opening"]
[Variation "Agincourt variation"]
[WhiteFideId "316385"]
[BlackFideId "1118358"]
[EventDate "2019.03.06"]

1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Qa4+ Bd7 5. Qxc4 c5 6. Ne5 Nc6 7. Nxd7 Qxd7 8.
Bg2 Nf6 9. d3 Be7 10. Nd2 Rc8 11. Nf3 O-O 12. O-O Rfd8 13. Bd2 b6 14. Rfc1 Ne8
15. a3 Nd6 16. Qa2 Nb5 17. Kf1 Nbd4 18. Nxd4 Nxd4 19. Be3 a5 20. a4 Nc6 21. Qb3
Nb4 22. Rc4 Bf6 23. Bd2 Rc7 24. h4 g6 25. h5 Qe7 26. Bf3 Bd4 27. hxg6 hxg6 28.
Kg2 Kg7 29. Rh1 Rh8 30. Rxh8 Kxh8 31. Rc1 Kg7 32. Bc3 Rd7 33. Qc4 Rd8 34. Rh1
Qf6 35. Rh4 Qe5 36. Rh1 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.08"]
[Round "3.3"]
[White "Rapport, Richard"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2738"]
[BlackElo "2711"]
[ECO "A33"]
[Opening "English"]
[Variation "symmetrical variation"]
[WhiteFideId "738590"]
[BlackFideId "5029465"]
[EventDate "2019.03.06"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. e3 O-O 8. Be2
h6 9. Bh4 d5 10. cxd5 Nxd5 11. Nxc6 bxc6 12. Bxe7 Qxe7 13. Qc2 Rb8 14. O-O Qc5
15. Rab1 e5 16. Rfc1 Nxc3 17. Qxc3 Qxc3 18. Rxc3 Bf5 19. Bd3 Bxd3 20. Rxd3 Rfd8
21. Rxd8+ Rxd8 22. g4 Rd2 23. a4 Rc2 24. b4 Kh7 25. Kg2 f6 26. Kg3 Rc4 27. b5
Rxa4 28. bxc6 Rc4 29. Ra1 Rxc6 30. Rxa7 Rc4 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.08"]
[Round "3.4"]
[White "Navara, David"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2739"]
[BlackElo "2726"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "309095"]
[BlackFideId "4152956"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 Bb4 6. Bxc4 Nxe4 7. O-O Nxc3 8.
bxc3 Be7 9. Ne5 O-O 10. Qg4 Nc6 11. Bh6 Bf6 12. Rad1 Ne7 13. Rfe1 c5 14. Qf3
cxd4 15. cxd4 Nd5 16. Bc1 Bd7 17. Ba3 Re8 18. Bxd5 exd5 19. Qxd5 Bxe5 20. dxe5
Ba4 21. Qxd8 Raxd8 22. Rxd8 Rxd8 23. Rc1 Rd1+ 24. Rxd1 Bxd1 25. f4 Bg4 26. Bd6
Be6 27. a4 b6 28. Bb8 a6 29. Bc7 b5 30. axb5 axb5 31. Bd6 h5 32. Kf2 Kh7 33. g3
Kg6 34. Bf8 f6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.08"]
[Round "3.5"]
[White "Harikrishna, Pentala"]
[Black "Duda, Jan-Krzysztof"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2730"]
[BlackElo "2731"]
[ECO "B30"]
[Opening "Sicilian defence"]
[WhiteFideId "5007003"]
[BlackFideId "1170546"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Qc7 5. O-O Nd4 6. Re1 a6 7. Bf1 Ng4 8. e5
Nxf3+ 9. Qxf3 Nxe5 10. Qh5 Ng6 11. Nd5 Qd6 12. d4 cxd4 13. Bd2 e6 14. Ba5 b6 15.
Bxb6 Nf4 16. Qh4 Be7 17. Nxe7 Qxb6 18. Nxc8 Rxc8 19. Qxf4 Rxc2 20. b3 O-O 21.
Red1 Qa5 22. Qxd4 Rxa2 23. Rxa2 Qxa2 24. Qa4 Qc2 25. Rxd7 g6 26. g3 a5 27. Ra7
Rb8 28. Rxf7 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.09"]
[Round "4.1"]
[White "Rapport, Richard"]
[Black "Laznicka, Viktor"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2738"]
[BlackElo "2670"]
[ECO "C28"]
[Opening "Vienna game"]
[WhiteFideId "738590"]
[BlackFideId "316385"]
[EventDate "2019.03.06"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d5 7. Nf3 dxe4 8.
dxe4 Qxd1+ 9. Kxd1 Bd6 10. Bg5 Nd7 11. Ke2 a6 12. Rhd1 Rb8 13. Nd2 b5 14. Nf1
Nc5 15. Ng3 Ne6 16. Be3 g6 17. Nd5 Nf4+ 18. Kf1 Nxd5 19. Rxd5 Bb7 20. Rd3 h5 21.
f3 Ke7 22. Nh1 f5 23. Bg5+ Ke6 24. Nf2 Rhf8 25. Ke2 Ra8 26. Bh6 Rfb8 27. Bd2 b4
28. c4 a5 29. Be3 Ra6 30. Rdd1 f4 31. Bd2 g5 32. g3 Rba8 33. gxf4 gxf4 34. Rg1
a4 35. Rg7 a3 36. Rag1 Rf8 37. Nh3 Be7 38. Bxb4 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.09"]
[Round "4.2"]
[White "Duda, Jan-Krzysztof"]
[Black "Navara, David"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2739"]
[ECO "D30"]
[Opening "QGD Slav"]
[WhiteFideId "1170546"]
[BlackFideId "309095"]
[EventDate "2019.03.06"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 c5 6. dxc5 Bxc5 7. a3 a5 8. Qc2
O-O 9. b3 b6 10. Bb2 Bb7 11. Bd3 Nbd7 12. cxd5 exd5 13. Bd4 Bxd4 14. Nxd4 Ne5
15. Be2 Ne4 16. O-O Qc8 17. Qa2 Nc3 18. Qb2 Nxe2+ 19. Nxe2 Nd3 20. Qb1 Ba6 21.
Rd1 Re8 22. Nf3 Ne5 23. Nxe5 Bxe2 24. Rc1 Qb7 25. Qb2 Bh5 26. Nd3 f6 27. Nf4 Bf7
28. h3 d4 29. Qxd4 Bxb3 30. a4 b5 31. axb5 a4 32. Rc5 Rec8 33. Ne2 Qe7 34. Rxa4
Rxc5 35. Rxa8+ Kf7 36. b6 Rd5 37. Ra7 Rxd4 38. Nxd4 Bd5 39. Rxe7+ Kxe7 40. Nf5+ 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.09"]
[Round "4.3"]
[White "Vitiugov, Nikita"]
[Black "Gelfand, Boris"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2655"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Chelyabinsk variation"]
[WhiteFideId "4152956"]
[BlackFideId "2805677"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Rb8 12. Nc2 Bg5 13. Be2 O-O 14. O-O Be6 15.
Qd3 a5 16. Rfd1 b4 17. Nce3 bxc3 18. bxc3 Ne7 19. a4 Nxd5 20. Nxd5 Rb2 21. Rab1
Qb8 22. c4 g6 23. Rxb2 Qxb2 24. Rb1 Qa2 25. Qd1 Bxd5 26. exd5 e4 27. Ra1 Qb2 28.
Rb1 Qa3 29. Qb3 Qxb3 30. Rxb3 Bd2 31. Rb7 Bb4 32. Re7 f5 33. c5 Bxc5 34. Bb5 Rf7
35. Rxf7 Kxf7 36. Kf1 Kf6 37. Ke2 Ke5 38. Bc6 Bb6 39. Bb7 Bd8 40. Bc6 Bg5 41.
Bb7 Bf4 42. h3 Bg5 43. Bc6 Bd8 44. Bb7 h5 45. Bc6 h4 46. f3 Bb6 47. fxe4 Kxe4
48. Bb7 Kf4 49. Bc6 Bc5 50. Be8 g5 51. Bd7 g4 52. Be6 gxh3 53. gxh3 Ke4 54. Bd7
f4 55. Bc6 f3+ 56. Kf1 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.09"]
[Round "4.4"]
[White "Vidit, Santosh Gujrathi"]
[Black "Shankland, Samuel"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2711"]
[BlackElo "2731"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "5029465"]
[BlackFideId "2004887"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8.
Nf3 O-O 9. Be2 e5 10. Ba3 Re8 11. dxe5 Nxe5 12. Rd1 Bd7 13. Qb3 Nxf3+ 14. gxf3
Qc8 15. h4 Be6 16. c4 Rd8 17. Rxd8+ Qxd8 18. Bb2 Bd4 19. Kf1 Rb8 20. Qa3 Qf6 21.
Qxa7 Rd8 22. Bxd4 Rxd4 23. Qb8+ Qd8 24. Qxb7 Rd2 25. Qa7 Qf6 26. Qxc7 h5 27.
Qb8+ Kh7 28. Qb3 Qd4 29. Qe3 Qb2 30. f4 Qc2 31. Bf3 Rd3 32. Qe2 Qc3 33. f5 gxf5
34. Kg2 Rd2 35. Qe1 Qg7+ 36. Kh2 Qd4 37. Kg2 Qg7+ 38. Kh2 Qd4 39. Kg2 f4 40. e5
Kh6 41. Rf1 Bxc4 42. Rg1 Rxa2 43. Kh1 Rxf2 44. Qb4 Qd8 45. Qd6+ Qxd6 46. exd6
Rxf3 47. Rd1 Rh3+ 48. Kg2 Rg3+ 49. Kf2 Rg8 50. Kf3 Rd8 51. Kxf4 Kg6 52. Ke5 f6+ 0-1

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.09"]
[Round "4.5"]
[White "Wojtaszek, Radoslaw"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2730"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "1118358"]
[BlackFideId "5007003"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bd2 Bd6 11. Re1 Be4 12. Qc1 Bb7 13. a3 Nbd7 14. b4 Ra7 15. Nc3
Ne4 16. Nxe4 Bxe4 17. Ng5 Bxg2 18. Qc2 g6 19. Kxg2 e5 20. dxe5 Nxe5 21. Ne4 Nc4
22. Bc3 Be7 23. Rad1 Qa8 24. Rd7 c5 25. Rxa7 Qxa7 26. Nf6+ Bxf6 27. Bxf6 a5 28.
e4 cxb4 29. Qc1 Qb6 30. e5 Qc6+ 31. f3 Nxe5 32. Bxe5 Qxc1 33. Rxc1 bxa3 34. Rc5
f6 35. Rxb5 fxe5 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.10"]
[Round "5.1"]
[White "Harikrishna, Pentala"]
[Black "Rapport, Richard"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2730"]
[BlackElo "2738"]
[ECO "C15"]
[Opening "French"]
[Variation "Winawer (Nimzovich) variation"]
[WhiteFideId "5007003"]
[BlackFideId "738590"]
[EventDate "2019.03.06"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 c6 6. Qf3 Qf6 7. Bf4 Ne7 8. Qg3
Nd7 9. Nf3 Ng6 10. Bc7 Ndf8 11. a3 Be7 12. O-O-O Ne6 13. Bd6 Bxd6 14. Qxd6 Qf4+
15. Qxf4 Nexf4 16. Rde1+ Kf8 17. Bf1 Bg4 18. Nd2 h5 19. f3 Bf5 20. g3 Ne6 21.
Nb3 Re8 22. h4 Bxc2 23. Kxc2 Nxd4+ 24. Nxd4 Rxe1 25. f4 Re8 26. b4 Ne7 27. Bd3
Nc8 28. Kd2 Nd6 29. Nce2 a6 30. Rc1 Rh6 31. a4 Rc8 32. Rc5 Ke8 33. Nc3 Kf8 34.
a5 Rd8 35. Nce2 Ke8 36. Rc1 Kd7 37. Nc3 Re8 38. Na4 Kc7 39. Nc5 Rf6 40. Rc3 Rh6
41. Rc1 Rf6 42. Rc3 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.10"]
[Round "5.2"]
[White "Laznicka, Viktor"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2670"]
[BlackElo "2711"]
[ECO "A22"]
[Opening "English"]
[Variation "Bremen, reverse dragon"]
[WhiteFideId "316385"]
[BlackFideId "5029465"]
[EventDate "2019.03.06"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8. d3
O-O 9. a3 Re8 10. Be3 Bf8 11. Rc1 Nd4 12. Ne4 c6 13. b4 Bg4 14. Bxd4 exd4 15.
Nc5 Rb8 16. Nb3 Bxf3 17. Bxf3 g6 18. Nc5 Nd5 19. Qb3 Nc3 20. Ne4 Nxe4 21. Bxe4
Kg7 22. Rc4 f5 23. Bf3 Qf6 24. Qb2 Red8 25. b5 c5 26. Ra4 Qb6 27. e4 f4 28. e5
fxg3 29. hxg3 Re8 30. Qe2 Qxb5 31. Rxa7 Qb6 32. Ra4 Qb3 33. Ra7 Qb6 34. Ra4 Qb3
35. Ra7 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.10"]
[Round "5.3"]
[White "Shankland, Samuel"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2726"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, Saemisch variation"]
[WhiteFideId "2004887"]
[BlackFideId "4152956"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. h3 Ne4 8.
Nxe4 dxe4 9. Nd2 Nf6 10. e3 Nd5 11. Be5 f6 12. Bg3 Bb4 13. a3 Bxd2+ 14. Qxd2 O-O
15. Be2 Be6 16. O-O Qd7 17. Rfc1 f5 18. Be5 Qf7 19. b4 f4 20. exf4 Nxf4 21. Bf1
Rad8 22. Rc3 Ng6 23. Bg3 Qf6 24. Rd1 a6 25. a4 Bd5 26. b5 axb5 27. axb5 Qe6 28.
Ra1 Ra8 29. Qb2 Rxa1 30. Qxa1 cxb5 31. Bxb5 Rc8 32. Rxc8+ Qxc8 33. Qa3 h6 34.
Qd6 Qe6 35. Qd8+ Kh7 36. Kh2 Bc6 37. Bxc6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.10"]
[Round "5.4"]
[White "Navara, David"]
[Black "Wojtaszek, Radoslaw"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2739"]
[BlackElo "2722"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "309095"]
[BlackFideId "1118358"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 Nh5 13. Kb1 Nb6 14. Na5 Rc8 15.
a3 g6 16. h4 Ng3 17. Rh2 Nxf1 18. Rxf1 h5 19. Bxb6 Qxb6 20. Nd5 Bxd5 21. exd5 f5
22. gxf6 Bxf6 23. Rg2 Kh7 24. Nc6 Qc5 25. Qd3 Rg8 26. f4 e4 27. Qd1 Kh6 28. f5
gxf5 29. Rxg8 Rxg8 30. Rxf5 Rg6 31. Qf1 Rg1 32. Rxf6+ Kh7 33. Rf7+ Kh6 34. Rf6+
Kh7 35. Rf7+ Kh6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.10"]
[Round "5.5"]
[White "Gelfand, Boris"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2655"]
[BlackElo "2731"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "2805677"]
[BlackFideId "1170546"]
[EventDate "2019.03.06"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 c6 8. Qxc4
b5 9. Qd3 Bb7 10. Nc3 Nbd7 11. Be3 b4 12. Ne4 Nxe4 13. Qxe4 Qb6 14. Ng5 Bxg5 15.
Bxg5 Rfb8 16. Qg4 f5 17. Qh4 c5 18. dxc5 Nxc5 19. Bxb7 Rxb7 20. Qc4 Ne4 21. Be3
Rc7 22. Qb3 Nc5 23. Qc4 Ne4 24. Qb3 Nc5 25. Qc4 Ne4 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.12"]
[Round "6.1"]
[White "Laznicka, Viktor"]
[Black "Harikrishna, Pentala"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2670"]
[BlackElo "2730"]
[ECO "A13"]
[Opening "English opening"]
[Variation "Agincourt variation"]
[WhiteFideId "316385"]
[BlackFideId "5007003"]
[EventDate "2019.03.06"]

1. c4 e6 2. Nf3 d5 3. e3 dxc4 4. Bxc4 a6 5. b3 Nf6 6. Bb2 c5 7. O-O Nc6 8. d4
cxd4 9. Nxd4 Bd7 10. Nd2 Be7 11. N4f3 O-O 12. Rc1 Rc8 13. Ng5 h6 14. Nge4 Nb4
15. a3 Nbd5 16. Qe2 Nxe4 17. Nxe4 Nf6 18. Bd3 Bc6 19. Rcd1 Nxe4 20. Bxe4 Bxe4
21. Rxd8 Rfxd8 22. Rc1 Rxc1+ 23. Bxc1 Bd3 24. Qd1 Bg6 25. Qe2 Bd3 26. Qd1 Be4
27. Qe2 Bd3 28. Qd1 Be4 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.12"]
[Round "6.2"]
[White "Rapport, Richard"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2738"]
[BlackElo "2739"]
[ECO "A20"]
[Opening "English opening"]
[WhiteFideId "738590"]
[BlackFideId "309095"]
[EventDate "2019.03.06"]

1. c4 e5 2. b3 Nf6 3. Bb2 Nc6 4. Nf3 e4 5. Nd4 Bc5 6. Nf5 O-O 7. e3 d5 8. cxd5
Qxd5 9. Ng3 Ne5 10. Nc3 Nd3+ 11. Bxd3 Qxd3 12. Qe2 Re8 13. Rc1 Bb6 14. f3 Qxe2+
15. Kxe2 exf3+ 16. gxf3 c6 17. Rhg1 Bd4 18. Kf2 Be5 19. d4 Bc7 20. Nce4 Nxe4+
21. Nxe4 Re6 22. d5 Rg6 23. dxc6 bxc6 24. h4 Bd8 25. h5 Bh4+ 26. Ke2 Rxg1 27.
Rxg1 g6 28. Nf6+ Bxf6 29. Bxf6 c5 30. h6 Be6 31. e4 a5 32. f4 Ra6 33. Be7 c4 34.
f5 cxb3 35. fxe6 Rxe6 36. Bc5 bxa2 37. Kd3 f5 38. exf5 Re5 39. Bd4 Rxf5 40. Ra1
Kf7 41. Rxa2 g5 42. Rb2 Kg6 43. Rb6+ Kh5 44. Ra6 a4 45. Ke3 a3 46. Bg7 g4 47.
Ke4 Rg5 48. Rxa3 g3 49. Ra1 g2 50. Rg1 Rg4+ 51. Kf3 Kh4 52. Rxg2 Rxg2 53. Kxg2 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.12"]
[Round "6.3"]
[White "Wojtaszek, Radoslaw"]
[Black "Gelfand, Boris"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2655"]
[ECO "A33"]
[Opening "English"]
[Variation "symmetrical, Geller variation"]
[WhiteFideId "1118358"]
[BlackFideId "2805677"]
[EventDate "2019.03.06"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Qb6 7. Ndb5 Ne5 8.
Bg2 a6 9. Na4 Qd8 10. Nbc3 Nxc4 11. b3 Ne5 12. Be3 d5 13. Bb6 Qd6 14. Bc5 Qd8
15. Bb6 Qd6 16. Bc5 Qd8 17. Bb6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.12"]
[Round "6.4"]
[White "Vidit, Santosh Gujrathi"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2711"]
[BlackElo "2726"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "5029465"]
[BlackFideId "4152956"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c6 6. Ne5 Bb4+ 7. Bd2 Be7 8. e3
b5 9. Nxc6 Nxc6 10. Bxc6+ Bd7 11. Bxa8 Qxa8 12. f3 e5 13. dxe5 Ng4 14. O-O Nxe5
15. Bc3 Nd3 16. b3 O-O 17. bxc4 bxc4 18. Nd2 Bh3 19. Nxc4 Bxf1 20. Kxf1 Rd8 21.
Bd4 Bf6 22. Bxf6 gxf6 23. Qe2 Qc8 24. Nd2 Nc1 25. Qe1 Nd3 26. Qe2 Nc1 27. Qe1
Nd3 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.12"]
[Round "6.5"]
[White "Duda, Jan-Krzysztof"]
[Black "Shankland, Samuel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2731"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "1170546"]
[BlackFideId "2004887"]
[EventDate "2019.03.06"]

1. Nf3 Nf6 2. c4 c5 3. b3 e6 4. Bb2 Be7 5. g3 b6 6. Bg2 Bb7 7. O-O O-O 8. Nc3 d5
9. e3 Qc8 10. Qe2 Rd8 11. cxd5 Nxd5 12. Rfd1 Nc6 13. d4 Nxc3 14. Bxc3 cxd4 15.
Bxd4 Nxd4 16. Nxd4 Bxg2 17. Kxg2 Qb7+ 18. Qf3 Qxf3+ 19. Kxf3 Rac8 20. Rac1 Kf8
21. Nb5 a6 22. Rxd8+ Rxd8 23. Nc7 a5 24. Rc6 Rd6 25. Rxd6 Bxd6 26. Nb5 Ke7 27.
Ke4 Kd7 28. Kd4 Kc6 29. Na7+ Kb7 30. Nb5 Kc6 31. a4 g6 32. Kc4 Bc5 33. Nc3 f5
34. Nd1 Ba3 35. h3 Bd6 36. Kd3 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.13"]
[Round "7.1"]
[White "Navara, David"]
[Black "Laznicka, Viktor"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2739"]
[BlackElo "2670"]
[ECO "C45"]
[Opening "Scotch"]
[Variation "Potter variation"]
[WhiteFideId "309095"]
[BlackFideId "316385"]
[EventDate "2019.03.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Nge7 8.
Be3 O-O 9. O-O-O f5 10. f4 fxe4 11. g3 Bxe3+ 12. Qxe3 Nf5 13. Bc4+ Kh8 14. Qe2
e3 15. Rhf1 Re8 16. g4 Nh4 17. h3 a5 18. Nc5 a4 19. a3 Na5 20. Bf7 Re7 21. Ba2
b6 22. Nd3 Ba6 23. f5 Qd7 24. f6 gxf6 25. Nd5 Re5 26. Nxe5 fxe5 27. c4 Ng6 28.
h4 Nxc4 29. Bxc4 Qc6 30. Nxe3 b5 31. h5 Nf4 32. Qc2 Qc5 33. Nd5 Qxc4 34. Qxc4
bxc4 35. Nxc7 Ra7 36. Rxd6 Rxc7 37. h6 Kg8 38. Rxa6 c3 39. Rxa4 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.13"]
[Round "7.2"]
[White "Gelfand, Boris"]
[Black "Rapport, Richard"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2655"]
[BlackElo "2738"]
[ECO "A50"]
[Opening "Queen's pawn game"]
[WhiteFideId "2805677"]
[BlackFideId "738590"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 c6 3. Nf3 b5 4. c5 d6 5. cxd6 exd6 6. Bf4 Nh5 7. Bg5 Be7 8. Bxe7
Qxe7 9. e3 O-O 10. Be2 Nf6 11. O-O Bb7 12. Nbd2 Nbd7 13. Re1 a6 14. a4 Nb6 15.
axb5 cxb5 16. Bd3 Ne4 17. Nxe4 Bxe4 18. Bxe4 Qxe4 19. Qb3 Qd5 20. Qb4 Rfc8 21.
e4 Qc6 22. b3 Nd7 23. h3 Nf6 24. d5 Qb6 25. Qd4 Qd8 26. Qd3 Nd7 27. Nd4 Qf6 28.
Qd2 g6 29. f4 Re8 30. Re2 a5 31. Rf1 a4 32. Nxb5 Reb8 33. bxa4 Rxa4 34. Nc3 Qd4+
35. Qxd4 Rxd4 36. e5 Rd3 37. Rf3 Rxf3 38. gxf3 Kf8 39. exd6 Rb6 40. Ne4 f5 41.
Ng5 Rxd6 42. Nxh7+ Kf7 43. Ng5+ Kf6 44. Nh7+ Kf7 45. Ng5+ Kf6 46. Re6+ Rxe6 47.
Nxe6 Ke7 48. Nd4 Kd6 49. Nc6 Nf8 50. Kf2 Kxd5 51. Ne5 Ke6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.13"]
[Round "7.3"]
[White "Harikrishna, Pentala"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2730"]
[BlackElo "2711"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "5007003"]
[BlackFideId "5029465"]
[EventDate "2019.03.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1
Bg4 9. h3 Bh5 10. a4 a5 11. Nbd2 Nb6 12. Bb5 Bd6 13. Ne4 Na7 14. d4 exd4 15.
Nxd6 Qxd6 16. Qxd4 Nxb5 17. axb5 Qxd4 18. Nxd4 Bg6 19. Bf4 Rfc8 20. b3 c5 21.
bxc6 bxc6 22. c4 a4 23. bxa4 c5 24. Nb5 Rxa4 25. Nd6 Rd8 26. Rac1 f6 27. Re7 Nc8
28. Nxc8 Rxc8 29. g4 Rca8 30. Kg2 Ra1 31. Rxa1 Rxa1 32. Be3 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.13"]
[Round "7.4"]
[White "Shankland, Samuel"]
[Black "Wojtaszek, Radoslaw"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2722"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed, 7...O-O"]
[WhiteFideId "2004887"]
[BlackFideId "1118358"]
[EventDate "2019.03.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3
Bb7 9. d3 d6 10. a3 Nb8 11. Nbd2 Nbd7 12. Nf1 Nc5 13. Ba2 Ne6 14. Ng3 Re8 15.
Ng5 Bc8 16. Qf3 h6 17. Nxe6 Bxe6 18. Nf5 Bf8 19. g4 Bxa2 20. Rxa2 Re6 21. c3 d5
22. b3 Qd7 23. exd5 Qxd5 24. Qxd5 Nxd5 25. c4 Nf4 26. Bxf4 exf4 27. Rxe6 fxe6
28. Nd4 Rd8 29. Nxe6 Rxd3 30. cxb5 axb5 31. Nxf8 Kxf8 32. a4 Rxb3 33. a5 Rd3 34.
a6 Rd8 35. Rc2 Ra8 36. Rxc7 Rxa6 37. Rb7 Ra1+ 38. Kg2 Rb1 39. h4 Rb3 40. h5 b4
41. Kh2 Rb2 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.13"]
[Round "7.5"]
[White "Vitiugov, Nikita"]
[Black "Duda, Jan-Krzysztof"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2731"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "4152956"]
[BlackFideId "1170546"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 g6 7. Be2 Bg7 8. Be3
Nc6 9. O-O O-O 10. Qd2 Nxd4 11. Bxd4 Be6 12. a5 Rc8 13. Ra4 Rc6 14. f4 Qd7 15.
Rb4 Rfc8 16. Bd3 Bc4 17. h3 Bxd3 18. Qxd3 e5 19. Be3 exf4 20. Bxf4 Qc7 21. Kh1
b5 22. axb6 Rxb6 23. Rxb6 Qxb6 24. Bxd6 Qxb2 25. Nd5 Rxc2 26. Ba3 Qb5 27. Nxf6+
Bxf6 28. Qxb5 axb5 29. Rxf6 b4 30. Bxb4 Rc1+ 31. Kh2 Rc4 32. Rb6 Rxe4 33. Bc3
Re8 34. Bf6 h6 35. h4 Kh7 36. Rd6 Re4 37. g3 Re2+ 38. Kg1 Re3 39. Rd8 g5 40. h5
Rxg3+ 41. Kf2 g4 42. Rh8# 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.14"]
[Round "8.1"]
[White "Laznicka, Viktor"]
[Black "Gelfand, Boris"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2670"]
[BlackElo "2655"]
[ECO "A35"]
[Opening "English"]
[Variation "symmetrical, four knights system"]
[WhiteFideId "316385"]
[BlackFideId "2805677"]
[EventDate "2019.03.06"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. a3 dxc4 7. Bxc4 a6 8. O-O b5
9. Bd3 cxd4 10. exd4 Be7 11. Bg5 Bb7 12. Re1 O-O 13. Qd2 Na5 14. Qf4 Nh5 15. Qh4
Bxg5 16. Nxg5 g6 17. g4 h6 18. gxh5 Qxg5+ 19. Qxg5 hxg5 20. d5 exd5 21. hxg6
Rae8 22. gxf7+ Kxf7 23. Rad1 Nc4 24. Rxe8 Rxe8 25. Bxc4 dxc4 26. Rd7+ Re7 27.
Rxe7+ Kxe7 28. Kf1 Kd6 29. Ke2 Kc5 30. Ke3 a5 31. f4 gxf4+ 32. Kxf4 b4 33. axb4+
axb4 34. Ne2 Bc6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.14"]
[Round "8.2"]
[White "Harikrishna, Pentala"]
[Black "Navara, David"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2730"]
[BlackElo "2739"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "5007003"]
[BlackFideId "309095"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bc1
Nf6 9. Bd3 e5 10. Nde2 Nbd7 11. Ng3 Nc5 12. Be2 g6 13. Be3 h5 14. Bxc5 dxc5 15.
Qxd8+ Kxd8 16. Nf1 Bh6 17. Rd1+ Ke7 18. Bc4 b5 19. Nd5+ Nxd5 20. Bxd5 Rb8 21.
Ke2 Rd8 22. Nd2 c4 23. Nf3 Kf6 24. h3 a5 25. Bc6 Ba6 26. Rxd8 Rxd8 27. Rd1 Rxd1
28. Kxd1 b4 29. c3 b3 30. a3 Bc8 31. Nd2 Be6 32. h4 Bxd2 33. Kxd2 g5 34. g3 gxh4
35. gxh4 Ke7 36. Ke3 Bd7 37. Bb7 Be6 38. Ba6 f6 39. Bb5 Bf7 40. Ba6 Kd7 41. f4
Be6 42. Bb5+ Ke7 43. Bc6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.14"]
[Round "8.3"]
[White "Rapport, Richard"]
[Black "Shankland, Samuel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2738"]
[BlackElo "2731"]
[ECO "B20"]
[Opening "Sicilian defence"]
[WhiteFideId "738590"]
[BlackFideId "2004887"]
[EventDate "2019.03.06"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. Nf3 Nge7 7. O-O d6 8. c3 O-O
9. Be3 b6 10. d4 d5 11. e5 Nf5 12. Bf2 cxd4 13. cxd4 Ba6 14. Re1 Qd7 15. Qd2
Rac8 16. Na3 Rc7 17. g4 Nfe7 18. Nc2 Rfc8 19. Ne3 Bh6 20. Bh4 Bxf4 21. Ng5 Nxe5
22. dxe5 d4 23. Ne4 Qa4 24. Rad1 Bxe3+ 25. Rxe3 dxe3 26. Qd8+ Qe8 27. Nf6+ Kf8
28. Bg5 Ng8 29. Qd6+ Qe7 30. Nxh7+ Kg7 31. Bxe7 Nxe7 32. Ng5 Be2 33. Bf1 Bxg4
34. Re1 Nd5 35. Kg2 Rc1 36. Rxc1 Rxc1 37. Ba6 e2 38. Bxe2 Bxe2 39. Qd7 Rf1 40.
Nxe6+ Kh6 41. Qxd5 Bf3+ 42. Qxf3 Rxf3 43. Kxf3 fxe6 44. Kg4 g5 45. h4 gxh4 46.
Kxh4 Kg6 47. Kg4 a5 48. a4 Kh6 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.14"]
[Round "8.4"]
[White "Vidit, Santosh Gujrathi"]
[Black "Duda, Jan-Krzysztof"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2711"]
[BlackElo "2731"]
[ECO "B53"]
[Opening "Sicilian, Chekhover variation"]
[WhiteFideId "5029465"]
[BlackFideId "1170546"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Be2 e6 6. c4 Be7 7. O-O b6 8. Nc3
Bb7 9. Rd1 O-O 10. b3 Nbd7 11. Bb2 a6 12. h3 Qc7 13. Rac1 Rad8 14. b4 Ba8 15. a3
Qb7 16. Bf1 h6 17. Re1 Rfe8 18. Qe3 Qb8 19. Nd4 Rc8 20. f4 Bf8 21. Nf3 a5 22.
Kh1 Nh5 23. Bd3 axb4 24. axb4 d5 25. cxd5 Qxf4 26. Qxf4 Nxf4 27. Bb5 Red8 28.
Na4 Bb7 29. Bxd7 Rxc1 30. Rxc1 Rxd7 31. Ne5 Rd8 32. Rc7 Ba6 33. Rxf7 Nd3 34.
dxe6 Nxb2 35. Nxb2 Re8 36. Ra7 Bb5 37. Nd7 Bxb4 38. Nxb6 Rxe6 39. N6c4 Bxc4 40.
Nxc4 Rxe4 41. Rc7 h5 42. g3 Re2 43. Rb7 Bc3 44. Rb3 Bf6 45. Re3 Rc2 46. Ne5 Kh7
47. Nf3 Kg6 48. Kg1 Kf5 49. Kf1 g5 50. Re2 Rxe2 51. Kxe2 g4 52. hxg4+ Kxg4 53.
Kf2 h4 54. Nxh4 Bxh4 55. gxh4 Kxh4 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.14"]
[Round "8.5"]
[White "Wojtaszek, Radoslaw"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2722"]
[BlackElo "2726"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "1118358"]
[BlackFideId "4152956"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. e3
Bb4+ 9. Nd2 e5 10. O-O Bxd2 11. Bxd2 exd4 12. Rc1 O-O 13. Rxc4 Nd5 14. exd4 Qd7
15. Bg5 h6 16. Rc5 Nce7 17. Bxe7 Nxe7 18. Bxb7 Rab8 19. Bg2 Rxb2 20. Qc1 Qxd4
21. Rxc7 Ng6 22. Rc4 Qb6 23. Rc6 Qd4 24. Rc4 Qb6 25. Rc6 Qd4 26. Rc4 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.15"]
[Round "9.1"]
[White "Shankland, Samuel"]
[Black "Laznicka, Viktor"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2670"]
[ECO "D27"]
[Opening "QGA"]
[Variation "classical, 6...a6"]
[WhiteFideId "2004887"]
[BlackFideId "316385"]
[EventDate "2019.03.06"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. b3 Nbd7 8. Bb2
Be7 9. Be2 b6 10. dxc5 Bxc5 11. Nd4 Bb7 12. Bf3 Bxf3 13. Qxf3 O-O 14. Rd1 Ne5
15. Qe2 Qe7 16. Nd2 Rfc8 17. Rac1 Qe8 18. h3 h6 19. N4f3 Ned7 20. Ne5 Nxe5 21.
Bxe5 Be7 22. Nc4 Rc6 23. Bxf6 gxf6 24. Nb2 Rxc1 25. Rxc1 Rc8 26. Rd1 b5 27. Nd3
Qc6 28. Rc1 Qb7 29. Rxc8+ Qxc8 30. e4 Qc3 31. g3 Kf8 32. Kg2 Bd6 33. Kf3 f5 34.
exf5 exf5 35. Kg2 Qc6+ 36. f3 Qc3 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.15"]
[Round "9.2"]
[White "Gelfand, Boris"]
[Black "Harikrishna, Pentala"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2655"]
[BlackElo "2730"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "2805677"]
[BlackFideId "5007003"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 c6 12. Rd1 Nbd7 13. Nc3 Bg6 14. a3 c5 15. Be3
Rc8 16. dxc5 Bxc5 17. Ne5 Qc7 18. Nc6 Rfe8 19. Bxc5 Nxc5 20. Qe3 Nb7 21. Nb4 Nc5
22. Bc6 Nfd7 23. Rac1 Qd8 24. Nxb5 1-0

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.15"]
[Round "9.3"]
[White "Navara, David"]
[Black "Vidit, Santosh Gujrathi"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2739"]
[BlackElo "2711"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteFideId "309095"]
[BlackFideId "5029465"]
[EventDate "2019.03.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qb3 c5 6. dxc5 Na6 7. a3 Bxc3+ 8.
Qxc3 Nxc5 9. cxd5 Qxd5 10. Be3 Nce4 11. Qb4 a5 12. Qd4 O-O 13. Ne5 a4 14. Nd3
Rd8 15. Qxd5 Nxd5 16. Bc1 b5 17. f3 Nd6 18. e4 Nb6 19. Bd2 Ndc4 20. Bc3 Ne3 21.
Ke2 Nbc4 22. Ne5 Ba6 23. Nxc4 Nxc4 24. Rc1 b4 25. Bxb4 Nd2+ 26. Ke3 Nxf1+ 27.
Rhxf1 Bxf1 28. Rxf1 Rac8 29. Bc3 f6 30. h3 Kf7 31. Rg1 Rd7 32. Ke2 Kg6 33. Ke3
Kg5 34. Rc1 Kg6 35. Kf2 h5 36. Kg3 Rd3 37. Kf2 h4 38. Ke2 Rd7 39. Ke3 Kh5 40.
Rf1 Rcd8 41. Ke2 Rb8 42. Rc1 Rb3 43. Rf1 Kg5 44. Ke3 Rb6 45. Rc1 Rbd6 46. Ke2
Rd3 47. Be1 Rb3 48. Rc2 e5 49. Bc3 Kg6 50. Ke3 Rd1 51. f4 Re1+ 52. Kd2 Rxe4 53.
fxe5 fxe5 54. Kd3 Rd4+ 55. Ke3 Kf5 56. Rf2+ Rf4 57. Rd2 Rc4 0-1

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.15"]
[Round "9.4"]
[White "Duda, Jan-Krzysztof"]
[Black "Wojtaszek, Radoslaw"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2731"]
[BlackElo "2722"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteFideId "1170546"]
[BlackFideId "1118358"]
[EventDate "2019.03.06"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Bb4 5. cxd5 exd5 6. Qa4+ Nc6 7. Bg5 h6 8.
Bxf6 Qxf6 9. e3 O-O 10. Rc1 Qg6 11. Qd1 Ne7 12. Ne5 Qf6 13. Nd3 Ba5 14. b4 Bb6
15. Be2 c6 16. O-O a6 17. a4 Bc7 18. g3 Bd6 19. b5 axb5 20. axb5 Ra3 21. Nb1 Ra2
22. Nc3 Ra3 23. Nb1 Ra2 24. Nc3 Ra3 1/2-1/2

[Event "1st Prague Masters 2019"]
[Site "Prague CZE"]
[Date "2019.03.15"]
[Round "9.5"]
[White "Vitiugov, Nikita"]
[Black "Rapport, Richard"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2726"]
[BlackElo "2738"]
[ECO "B30"]
[Opening "Sicilian defence"]
[WhiteFideId "4152956"]
[BlackFideId "738590"]
[EventDate "2019.03.06"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bb5 Bd6 7. dxc5 Bxc5 8.
O-O Ne7 9. Nbd2 O-O 10. Nb3 Bb6 11. Re1 Bg4 12. Be3 Bxe3 13. Rxe3 Nf5 14. Re1
Nh4 15. Be2 Re8 16. Nxh4 Bxe2 17. Rxe2 Qxh4 18. Rd2 Rad8 19. Nd4 g6 20. g3 Qf6
21. Kg2 h5 22. Qf3 Qg5 23. Nxc6 Qxd2 24. Nxd8 Rxd8 25. Rd1 Qxb2 26. Rxd5 Rxd5
27. Qxd5 Qxc3 28. Qxb7 Qd4 29. h4 Kg7 30. Qa6 Qe4+ 31. Kg1 1/2-1/2

