Event: Prague International Chess Festival - Masters
Site: Prague, Czech Republic
Date: 2023-06-24
White: Keymer, Vincent
WhiteTitle: GM
WhiteElo: 2690
Black: Navara, David
BlackTitle: GM
BlackElo: 2689
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard
TimeControl: 90min/40 + 30min + 30sec/move

1. Nf3 { [%eval 0.36] [%clk 1:30:53] } 1... c5 { [%eval 0.13] [%clk 1:30:57] } 2. e3 { [%eval 0.06] [%clk 1:28:18] } 2... Nf6 { [%eval 0.18] [%clk 1:26:35] } 3. d4 { [%eval 0.0] [%clk 1:28:00] } 3... d5 { [%eval 0.15] [%clk 1:26:50] } 4. Be2 { [%eval 0.0] [%clk 1:27:44] } 4... Nc6 { [%eval 0.16] [%clk 1:18:39] } 5. c3 { [%eval 0.07] [%clk 1:27:29] } 5... e6 { [%eval 0.03] [%clk 1:18:50] } 6. O-O { [%eval 0.0] [%clk 1:24:51] } 6... Qc7 { [%eval 0.09] [%clk 1:15:30] } 7. Nbd2 { [%eval -0.28] [%clk 1:21:07] } 7... Bd6?! { [%eval 0.48] } { Inaccuracy. b6 was best. } { [%clk 1:13:38] } 8. dxc5 { [%eval 0.41] [%clk 1:19:01] } 8... Bxc5 { [%eval 0.54] [%clk 1:13:27] } 9. b4 { [%eval 0.48] [%clk 1:18:43] } 9... Bd6 { [%eval 0.53] [%clk 1:13:21] } 10. b5 { [%eval 0.39] [%clk 0:58:37] } 10... Ne5 { [%eval 0.39] [%clk 1:08:12] } 11. c4 { [%eval 0.39] [%clk 0:51:47] } 11... Nxf3+ { [%eval 0.44] [%clk 1:02:51] } 12. Nxf3 { [%eval 0.35] [%clk 0:52:03] } 12... e5 { [%eval 0.46] [%clk 1:02:38] } 13. cxd5?! { [%eval -0.16] } { Inaccuracy. h3 was best. } { [%clk 0:44:42] } 13... e4 { [%eval -0.3] [%clk 1:02:45] } 14. Nd2 { [%eval -0.07] [%clk 0:44:23] } 14... Bxh2+ { [%eval 0.0] [%clk 0:56:34] } 15. Kh1 { [%eval -0.08] [%clk 0:44:49] } 15... O-O { [%eval -0.06] [%clk 0:54:17] } 16. Ba3 { [%eval -0.06] [%clk 0:36:51] } 16... Bd6 { [%eval -0.06] [%clk 0:54:01] } 17. Rc1 { [%eval -0.16] [%clk 0:37:15] } 17... Qd8 { [%eval -0.22] [%clk 0:53:35] } 18. Bxd6 { [%eval -0.03] [%clk 0:37:06] } 18... Qxd6 { [%eval -0.02] [%clk 0:53:59] } 19. Nc4 { [%eval -0.33] [%clk 0:37:34] } 19... Qc5 { [%eval -0.31] [%clk 0:49:30] } 20. Ne5 { [%eval -0.18] [%clk 0:18:14] } 20... Qxd5 { [%eval -0.2] [%clk 0:44:06] } 21. Qxd5 { [%eval -0.17] [%clk 0:18:40] } 21... Nxd5 { [%eval -0.21] [%clk 0:44:27] } 22. Nc4 { [%eval -0.24] [%clk 0:14:37] } 22... Rd8 { [%eval -0.29] [%clk 0:42:11] } 23. Rfd1 { [%eval -0.17] [%clk 0:15:00] } 23... Be6 { [%eval -0.24] [%clk 0:41:01] } 24. Na5 { [%eval -0.26] [%clk 0:14:48] } 24... Nb4 { [%eval 0.0] [%clk 0:37:21] } 25. Nxb7 { [%eval -0.26] [%clk 0:11:34] } 25... Rxd1+ { [%eval -0.23] [%clk 0:37:24] } 26. Rxd1 { [%eval -0.22] [%clk 0:12:01] } 26... Nxa2 { [%eval -0.25] [%clk 0:37:06] } 27. Bf1 { [%eval -0.22] [%clk 0:12:27] } 27... Nc3 { [%eval -0.18] [%clk 0:34:23] } 28. Ra1 { [%eval -0.23] [%clk 0:11:50] } 28... Bd5 { [%eval -0.27] [%clk 0:33:02] } 29. Nd6 { [%eval -0.22] [%clk 0:10:19] } 29... g6 { [%eval -0.14] [%clk 0:32:37] } 30. Rc1 { [%eval -0.16] [%clk 0:06:49] } 30... Na4 { [%eval 0.0] [%clk 0:25:39] } 31. Rc8+ { [%eval -0.15] [%clk 0:02:34] } 31... Rxc8 { [%eval -0.07] [%clk 0:25:50] } 32. Nxc8 { [%eval -0.13] [%clk 0:03:00] } 32... Kf8 { [%eval -0.24] [%clk 0:25:20] } 33. Nxa7 { [%eval -0.3] [%clk 0:03:26] } 33... Ke7 { [%eval -0.23] [%clk 0:25:13] } 34. Nc6+ { [%eval -0.15] [%clk 0:01:46] } 34... Bxc6 { [%eval -0.21] [%clk 0:22:54] } 35. bxc6 { [%eval -0.26] [%clk 0:02:12] } 35... Nb2 { [%eval -0.17] [%clk 0:23:05] } 36. Bb5 { [%eval -0.25] [%clk 0:01:17] } 36... Kd6 { [%eval -0.22] [%clk 0:23:21] } 37. g4 { [%eval -0.42] [%clk 0:01:11] } 37... Nd1 { [%eval -0.4] [%clk 0:21:29] } 38. Kg2 { [%eval -0.47] [%clk 0:00:51] } 38... Nc3 { [%eval 0.0] [%clk 0:21:48] } 39. Ba6 { [%eval -0.44] [%clk 0:00:40] } 39... Kxc6 { [%eval -0.47] [%clk 0:19:27] } 40. Bc4 { [%eval -0.57] [%clk 0:00:38] } 40... f6 { [%eval -0.44] [%clk 0:16:50] } 41. Bg8 { [%eval -0.42] [%clk 0:24:33] } 41... h6 { [%eval -0.5] [%clk 0:47:20] } 42. Bh7 { [%eval -0.6] [%clk 0:24:38] } 42... g5 { [%eval -0.5] [%clk 0:47:41] } 43. Bg6 { [%eval -0.52] [%clk 0:24:50] } 43... Kd5 { [%eval -0.57] [%clk 0:47:15] } 44. Bf7+ { [%eval -0.64] [%clk 0:22:47] } 44... Ke5 { [%eval -0.63] [%clk 0:45:57] } 45. Bg6 { [%eval -0.52] [%clk 0:22:58] } 45... Nb5 { [%eval -0.61] [%clk 0:42:56] } 46. Bh7 { [%eval -0.5] [%clk 0:23:03] } 46... Nd6 { [%eval -0.46] [%clk 0:42:44] } 47. Kh3 { [%eval -0.43] [%clk 0:21:15] } 47... Ke6 { [%eval -0.33] [%clk 0:41:56] } 48. Bg8+ { [%eval -0.55] [%clk 0:21:16] } 48... Ke5 { [%eval -0.38] [%clk 0:42:02] } 49. Bh7 { [%eval -0.65] [%clk 0:21:42] } 49... Nc4 { [%eval -0.61] [%clk 0:41:17] } 50. Kg2 { [%eval -0.41] [%clk 0:21:02] } 50... Nd2 { [%eval -0.47] [%clk 0:41:38] } 51. Kg3 { [%eval -0.55] [%clk 0:20:46] } 51... Kd5 { [%eval -0.67] [%clk 0:41:15] } 52. Bg8+ { [%eval -0.63] [%clk 0:20:58] } 52... Kc5 { [%eval -0.64] [%clk 0:41:40] } 53. Kg2 { [%eval -0.56] [%clk 0:20:43] } 53... Kb4 { [%eval -0.59] [%clk 0:42:04] } 54. Bd5 { [%eval -0.53] [%clk 0:20:17] } 54... Kc3 { [%eval -0.52] [%clk 0:42:08] } 55. Bc6 { [%eval -0.58] [%clk 0:17:51] } 55... Kc4 { [%eval -0.5] [%clk 0:42:19] } 56. Kg3 { [%eval -0.61] [%clk 0:16:56] } 56... Kc5 { [%eval -0.73] [%clk 0:42:36] } 57. Be8 { [%eval -0.68] [%clk 0:16:59] } 57... Kd6 { [%eval -0.49] [%clk 0:41:42] } 58. Bg6 { [%eval -0.61] [%clk 0:17:10] } 58... Ke6 { [%eval -0.48] [%clk 0:41:25] } 59. Bf5+ { [%eval -0.63] [%clk 0:16:39] } 59... Ke5 { [%eval -0.55] [%clk 0:41:35] } 60. Bh7 { [%eval -0.55] [%clk 0:16:43] } 60... Nc4 { [%eval -0.58] [%clk 0:41:20] } 61. Kg2 { [%eval -0.47] [%clk 0:16:52] } 61... Nb6 { [%eval -0.45] [%clk 0:41:17] } 62. Kg3 { [%eval -0.49] [%clk 0:15:24] } 62... Nd7 { [%eval -0.46] [%clk 0:41:23] } 63. Bf5 { [%eval -0.44] [%clk 0:11:12] } 63... Nf8 { [%eval -0.41] [%clk 0:41:20] } 64. Bc8 { [%eval -0.53] [%clk 0:11:24] } 64... Ne6 { [%eval -0.8] [%clk 0:41:25] } 65. Kh3 { [%eval -0.45] [%clk 0:10:19] } 65... Ng7 { [%eval -0.45] [%clk 0:35:02] } 66. Bb7 { [%eval -0.37] [%clk 0:10:14] } 66... f5 { [%eval -0.37] [%clk 0:34:13] } 67. gxf5 { [%eval -0.43] [%clk 0:10:37] } 67... Ne8 { [%eval -0.38] [%clk 0:34:20] } 68. Bc8 { [%eval -0.47] [%clk 0:09:18] } 68... Nd6 { [%eval -0.37] [%clk 0:29:23] } 69. Bd7 { [%eval -0.43] [%clk 0:09:25] } 69... h5 { [%eval -0.37] [%clk 0:29:39] } 70. Kh2 { [%eval -0.39] [%clk 0:09:17] } 70... g4 { [%eval -0.14] [%clk 0:25:30] } 71. Kg2 { [%eval -0.09] [%clk 0:08:01] } 71... Nxf5 { [%eval -0.04] [%clk 0:25:37] } 72. Be8 { [%eval -0.01] [%clk 0:08:17] } 72... Ng7 { [%eval -0.05] [%clk 0:23:35] } 73. Bc6 { [%eval 0.0] [%clk 0:08:15] } 73... h4 { [%eval -0.06] [%clk 0:23:20] } 74. Bd7 { [%eval -0.03] [%clk 0:08:39] } 74... Nf5 { [%eval 0.0] [%clk 0:23:42] } 75. Bc6 { [%eval -0.07] [%clk 0:08:34] } 75... Nh6 { [%eval -0.07] [%clk 0:22:26] } 76. Bd7 { [%eval -0.06] [%clk 0:08:59] } 76... Kf6 { [%eval -0.05] [%clk 0:21:37] } 77. Bc6 { [%eval -0.19] [%clk 0:09:19] } 77... Kf5 { [%eval 0.0] [%clk 0:21:57] } 78. Bd7+ { [%eval -0.06] [%clk 0:09:42] } 78... Ke5 { [%eval -0.02] [%clk 0:22:22] } 79. Kh2 { [%eval -0.07] [%clk 0:09:30] } 79... Kd5 { [%eval -0.08] [%clk 0:20:43] } 80. Kg1 { [%eval -0.31] [%clk 0:08:44] } 80... Kc4 { [%eval -0.29] [%clk 0:20:54] } 81. Bc6 { [%eval -0.39] [%clk 0:08:37] } 81... Kd3 { [%eval -0.35] [%clk 0:20:48] } 82. Bb5+ { [%eval -0.29] [%clk 0:09:01] } 82... Kd2 { [%eval -0.31] [%clk 0:21:10] } 83. Bc6 { [%eval -0.31] [%clk 0:09:28] } 83... Kd3 { [%eval -0.39] [%clk 0:21:22] } 84. Bb5+ { [%eval -0.32] [%clk 0:09:54] } 84... Kd2 { [%eval -0.34] [%clk 0:21:41] } 85. Bc6 { [%eval -0.33] [%clk 0:10:21] } 85... Ke2 { [%eval -0.01] [%clk 0:20:52] } 86. Bxe4 { [%eval -0.12] [%clk 0:10:44] } 86... h3 { [%eval -0.07] [%clk 0:21:15] } 87. Bd5 { [%eval -0.29] [%clk 0:06:26] } 87... h2+ { [%eval -0.1] [%clk 0:21:20] } 88. Kg2 { [%eval -0.03] [%clk 0:06:21] } 88... h1=B+ { [%eval 0.0] [%clk 0:21:35] } 89. Kxh1 { [%eval 0.0] [%clk 0:06:47] } 89... Kxf2 { [%eval 0.0] [%clk 0:21:59] } 90. Be6 { [%eval -0.26] [%clk 0:06:43] } 90... g3 { [%eval -0.04] [%clk 0:22:22] } 91. Bh3 { [%eval 0.0] [%clk 0:07:07] } 91... Nf5 { [%eval 0.0] [%clk 0:19:54] } 92. e4 { [%eval 0.0] [%clk 0:07:07] } 92... Nh4 { [%eval -0.03] [%clk 0:20:16] } 93. e5 { [%eval -0.09] [%clk 0:07:19] } 93... Ng6 { [%eval 0.0] [%clk 0:20:41] } 94. Bg2 { [%eval 0.0] [%clk 0:07:21] } 94... Nxe5 { [%eval -0.12] [%clk 0:21:05] } 95. Bf1 { [%eval -0.03] [%clk 0:07:33] } 95... Ng6 { [%eval 0.0] [%clk 0:19:17] } 96. Bg2 { [%eval 0.0] [%clk 0:07:49] } 96... Nh4 { [%eval -0.03] [%clk 0:19:38] } 97. Bh3 { [%eval -0.1] [%clk 0:08:12] } 97... Nf3 { [%eval -0.01] } 98. Bg2 { [%eval 0.0] [%clk 0:08:15] } 98... Nh2 { [%eval 0.0] [%clk 0:19:59] } 99. Bh3 { [%eval -0.03] [%clk 0:08:26] } 99... Nf1 { [%eval -0.09] [%clk 0:20:23] } 100. Bxf1 { [%eval -0.17] [%clk 0:08:52] } 100... Kxf1 { [%clk 0:20:50] } 1/2-1/2