Event: Tata Steel Chess 2023 Masters
Site: Wijk aan Zee, Netherlands
Date: 2023-01-16
White: Praggnanandhaa R
WhiteElo: 2684
Black: Keymer, Vincent
BlackElo: 2696
Result: 1/2-1/2
ECO: E32
Opening: Nimzo-Indian Defense: Classical Variation
Variant: Standard
TimeControl: 40/6000+30:20/3000+30:900+30

1. d4 { [%eval 0.0] [%clk 1:40:24] } 1... Nf6 { [%eval 0.28] [%clk 1:40:55] } 2. c4 { [%eval 0.16] [%clk 1:40:48] } 2... e6 { [%eval 0.23] [%clk 1:41:23] } 3. Nc3 { [%eval 0.05] [%clk 1:41:12] } 3... Bb4 { [%eval 0.25] [%clk 1:41:49] } 4. Qc2 { [%eval 0.0] [%clk 1:41:36] } 4... O-O { [%eval 0.0] [%clk 1:38:34] } 5. a3 { [%eval 0.0] [%clk 1:41:22] } 5... Bxc3+ { [%eval 0.13] [%clk 1:39:00] } 6. Qxc3 { [%eval 0.04] [%clk 1:41:44] } 6... d6?! { [%eval 0.61] } { Inaccuracy. b6 was best. } { [%clk 1:35:05] } 7. f3 { [%eval 0.13] [%clk 1:41:42] } 7... b6 { [%eval 0.26] [%clk 1:29:10] } 8. e4 { [%eval 0.21] [%clk 1:41:36] } 8... Bb7 { [%eval 0.57] [%clk 1:27:44] } 9. Ne2 { [%eval 0.29] [%clk 1:30:09] } 9... c5?! { [%eval 0.96] } { Inaccuracy. d5 was best. } { [%clk 1:23:11] } 10. d5 { [%eval 0.83] [%clk 1:21:28] } 10... exd5 { [%eval 0.69] [%clk 1:06:09] } 11. exd5?! { [%eval -0.05] } { Inaccuracy. cxd5 was best. } { [%clk 1:13:47] } 11... Re8?! { [%eval 0.52] } { Inaccuracy. b5 was best. } { [%clk 0:59:56] } 12. a4 { [%eval 0.39] [%clk 1:07:43] } 12... Nbd7 { [%eval 0.63] [%clk 0:56:20] } 13. Kf2 { [%eval 0.83] [%clk 1:04:49] } 13... Ne5 { [%eval 0.65] [%clk 0:49:36] } 14. Ng3 { [%eval 1.0] [%clk 1:00:41] } 14... a6 { [%eval 0.87] [%clk 0:49:29] } 15. Be2 { [%eval 0.77] [%clk 0:54:36] } 15... b5 { [%eval 0.75] [%clk 0:49:19] } 16. b3 { [%eval 0.72] [%clk 0:52:40] } 16... bxc4 { [%eval 0.66] [%clk 0:43:47] } 17. bxc4 { [%eval 0.76] [%clk 0:51:57] } 17... a5 { [%eval 0.97] [%clk 0:43:38] } 18. Re1 { [%eval 1.13] [%clk 0:46:54] } 18... Ba6 { [%eval 1.12] [%clk 0:41:31] } 19. Rb1?! { [%eval 0.35] } { Inaccuracy. Bd2 was best. } { [%clk 0:43:59] } 19... Nfd7?! { [%eval 0.91] } { Inaccuracy. h5 was best. } { [%clk 0:38:48] } 20. Bd2 { [%eval 0.7] [%clk 0:32:22] } 20... Qh4 { [%eval 0.25] [%clk 0:26:05] } 21. Rec1 { [%eval 0.87] [%clk 0:25:53] } 21... Rab8 { [%eval 0.84] [%clk 0:19:46] } 22. Rxb8 { [%eval 1.24] [%clk 0:25:12] } 22... Rxb8 { [%eval 0.95] [%clk 0:20:12] } 23. Kg1 { [%eval 1.06] [%clk 0:22:01] } 23... Qd4+ { [%eval 1.25] [%clk 0:18:54] } 24. Qxd4 { [%eval 1.0] [%clk 0:21:13] } 24... cxd4 { [%eval 1.15] [%clk 0:19:20] } 25. f4 { [%eval 1.15] [%clk 0:20:10] } 25... d3?! { [%eval 1.98] } { Inaccuracy. Ng6 was best. } { [%clk 0:16:17] } 26. fxe5 { [%eval 1.69] [%clk 0:20:08] } 26... dxe2 { [%eval 2.03] [%clk 0:16:43] } 27. exd6 { [%eval 2.0] [%clk 0:19:43] } 27... Rc8 { [%eval 1.86] [%clk 0:13:50] } 28. Nxe2 { [%eval 1.87] [%clk 0:16:12] } 28... Rxc4 { [%eval 2.14] [%clk 0:14:16] } 29. Rxc4? { [%eval 0.76] } { Mistake. Nc3 was best. } { [%clk 0:14:31] } 29... Bxc4 { [%eval 0.62] [%clk 0:14:42] } 30. Nd4 { [%eval 0.71] [%clk 0:14:27] } 30... Kf8 { [%eval 0.71] [%clk 0:14:10] } 31. Bxa5 { [%eval 0.6] [%clk 0:14:25] } 31... Ke8 { [%eval 0.93] [%clk 0:11:41] } 32. Bd2 { [%eval 0.68] [%clk 0:07:30] } 32... Nc5 { [%eval 0.7] [%clk 0:09:20] } 33. a5 { [%eval 0.75] [%clk 0:06:25] } 33... Bxd5 { [%eval 0.51] [%clk 0:07:22] } 34. Bb4 { [%eval 0.55] [%clk 0:05:48] } 34... Na6 { [%eval 0.74] [%clk 0:01:07] } 35. Ba3 { [%eval 0.54] [%clk 0:05:42] } 35... Kd7 { [%eval 0.63] [%clk 0:00:59] } 36. Kf2 { [%eval 0.44] [%clk 0:05:00] } 36... Nb8 { [%eval 0.62] [%clk 0:01:01] } 37. Nf5 { [%eval 0.48] [%clk 0:02:07] } 37... g6 { [%eval 0.51] [%clk 0:00:43] } 38. Ne7 { [%eval 0.63] [%clk 0:01:51] } 38... Bb7 { [%eval 0.59] [%clk 0:00:45] } 39. g3 { [%eval 0.2] [%clk 0:01:12] } 39... Nc6 { [%eval 0.39] [%clk 0:00:35] } 40. Nd5 { [%eval 0.16] [%clk 0:00:33] } 40... Nxa5 { [%eval 0.24] [%clk 0:00:35] } 41. Nf6+ { [%eval 0.13] [%clk 0:47:03] } 41... Kd8 { [%eval 0.13] [%clk 0:37:24] } 42. Nxh7 { [%eval 0.14] [%clk 0:42:10] } 42... Nc4 { [%eval 0.23] [%clk 0:36:45] } 43. Bb4 { [%eval 0.15] [%clk 0:38:24] } 43... Ne5 { [%eval 0.12] [%clk 0:34:44] } 44. Ke3 { [%eval 0.21] [%clk 0:34:55] } 44... Kd7 { [%eval 0.16] [%clk 0:30:06] } 45. Ng5 { [%eval 0.12] [%clk 0:29:21] } 45... Ba8 { [%eval 0.08] [%clk 0:08:04] } 46. h4 { [%eval 0.2] [%clk 0:16:31] } 46... Nc4+ { [%eval 0.69] [%clk 0:06:56] } 47. Kd4?! { [%eval 0.12] } { Inaccuracy. Kf4 was best. } { [%clk 0:13:18] } 47... Nxd6 { [%eval 0.12] [%clk 0:07:05] } 48. Bxd6 { [%eval 0.12] [%clk 0:13:21] } 48... Kxd6 { [%eval 0.11] [%clk 0:07:31] } 49. Nxf7+ { [%eval 0.12] [%clk 0:13:46] } 49... Ke6 { [%eval 0.09] [%clk 0:07:57] } 50. Nh6 { [%eval 0.11] [%clk 0:12:56] } 50... Bb7 { [%eval 0.12] [%clk 0:07:55] } 51. Ke3 { [%eval 0.04] [%clk 0:11:55] } 51... Ke5 { [%eval 0.12] [%clk 0:07:38] } 52. Ng4+ { [%eval 0.11] [%clk 0:11:36] } 52... Kf5 { [%eval 0.11] [%clk 0:08:03] } 53. Nh2 { [%eval 0.11] [%clk 0:12:01] } 53... Bc8 { [%eval 0.21] [%clk 0:03:10] } 54. g4+ { [%eval 0.14] [%clk 0:11:04] } 54... Kf6 { [%eval 0.12] [%clk 0:03:37] } 55. Kf3 { [%eval 0.1] [%clk 0:09:41] } 55... g5 { [%eval 0.02] [%clk 0:02:00] } 56. h5 { [%eval 0.07] [%clk 0:10:05] } 56... Kg7 { [%eval 0.03] [%clk 0:02:03] } 57. Kg3 { [%eval 0.11] [%clk 0:09:04] } 57... Kh6 { [%eval 0.1] [%clk 0:02:15] } 58. Nf3 { [%eval 0.11] [%clk 0:09:27] } 58... Be6 { [%eval 0.09] [%clk 0:02:02] } 59. Nd4 { [%eval 0.03] [%clk 0:09:28] } 59... Bd7 { [%eval 0.03] [%clk 0:02:28] } 60. Kf3 { [%eval 0.1] [%clk 0:09:47] } 60... Bc8 { [%eval 0.11] [%clk 0:02:34] } 61. Nb5 { [%eval 0.11] [%clk 0:10:11] } 61... Bb7+ { [%eval 0.05] [%clk 0:02:05] } 62. Kf2 { [%eval 0.07] [%clk 0:10:09] } 62... Bc8 { [%eval 0.03] [%clk 0:02:30] } 63. Kg3 { [%eval 0.12] [%clk 0:10:31] } 63... Bd7 { [%eval 0.05] [%clk 0:02:17] } 64. Nd6 { [%eval 0.1] [%clk 0:10:54] } 64... Be6 { [%eval 0.11] [%clk 0:02:40] } 65. Kf3 { [%eval 0.12] [%clk 0:11:14] } 65... Bd5+ { [%eval 0.1] [%clk 0:03:05] } 66. Kf2 { [%eval 0.11] [%clk 0:11:30] } 66... Be6 { [%eval 0.11] [%clk 0:03:00] } 67. Kg3 { [%eval 0.11] [%clk 0:11:53] } 67... Kg7 { [%eval 0.11] [%clk 0:03:14] } 68. Nf5+ { [%eval 0.11] [%clk 0:11:30] } 68... Kf6 { [%eval 0.11] [%clk 0:03:12] } 69. Nd4 { [%eval 0.11] [%clk 0:08:45] } 69... Bc8 { [%eval 0.11] [%clk 0:03:15] } 70. Nf3 { [%eval 0.09] [%clk 0:08:47] } 70... Be6 { [%eval 0.04] [%clk 0:03:18] } 71. Nd4 { [%eval 0.11] [%clk 0:08:15] } 71... Bc8 { [%eval 0.04] [%clk 0:03:43] } 72. Nc2 { [%eval 0.1] [%clk 0:08:41] } 72... Be6 { [%eval 0.04] [%clk 0:03:04] } 73. Kf3 { [%eval 0.11] [%clk 0:08:33] } 73... Bd5+ { [%eval 0.09] [%clk 0:03:20] } 74. Kf2 { [%eval 0.08] [%clk 0:08:08] } 74... Be6 { [%eval 0.11] [%clk 0:03:17] } 75. Kg3 { [%eval 0.02] [%clk 0:08:33] } 75... Kf7 { [%eval 0.11] [%clk 0:01:58] } 76. Ne3 { [%eval 0.11] [%clk 0:07:58] } 76... Kg7 { [%eval 0.11] [%clk 0:02:21] } 77. Kf3 { [%eval 0.1] [%clk 0:07:58] } 77... Kh6 { [%eval 0.02] [%clk 0:02:45] } 78. Ke4 { [%eval 0.0] [%clk 0:08:06] } 78... Bxg4 { [%eval 0.09] [%clk 0:03:09] } 1/2-1/2