Event: Tata Steel Chess Challengers 2022
Site: Wijk aan Zee, Netherlands
Date: 2022-01-20
White: Erigaisi Arjun
WhiteElo: 2632
Black: Murzin, Volodar
BlackElo: 2519
Result: 1-0
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:40:36] } 1... d5 { [%eval 0.28] [%clk 1:40:53] } 2. c4 { [%eval 0.35] [%clk 1:40:59] } 2... c6 { [%eval 0.28] [%clk 1:41:17] } 3. cxd5 { [%eval 0.13] [%clk 1:41:15] } 3... cxd5 { [%eval 0.19] [%clk 1:41:39] } 4. Nc3 { [%eval 0.15] [%clk 1:41:41] } 4... e6 { [%eval 0.37] [%clk 1:41:37] } 5. Bf4 { [%eval 0.33] [%clk 1:42:03] } 5... Bd6 { [%eval 0.47] [%clk 1:41:44] } 6. Bg3 { [%eval 0.49] [%clk 1:42:26] } 6... Nc6 { [%eval 0.54] [%clk 1:39:14] } 7. e3 { [%eval 0.33] [%clk 1:42:30] } 7... Nf6 { [%eval 0.29] [%clk 1:37:43] } 8. Bd3 { [%eval 0.35] [%clk 1:42:43] } 8... Bxg3 { [%eval 0.59] [%clk 1:36:34] } 9. hxg3 { [%eval 0.47] [%clk 1:42:49] } 9... Qd6?! { [%eval 1.41] } { Inaccuracy. Bd7 was best. } { [%clk 1:36:43] } 10. g4 { [%eval 1.72] [%clk 1:26:02] } 10... Ng8 { [%eval 1.78] [%clk 1:18:21] } 11. f4 { [%eval 1.49] [%clk 1:16:43] } 11... Nge7 { [%eval 2.04] [%clk 1:12:21] } 12. Nf3 { [%eval 1.97] [%clk 1:16:48] } 12... Bd7 { [%eval 1.87] [%clk 1:08:24] } 13. Rc1 { [%eval 1.8] [%clk 1:08:36] } 13... f6 { [%eval 1.86] [%clk 0:58:43] } 14. g5 { [%eval 1.71] [%clk 1:04:08] } 14... O-O-O { [%eval 1.92] [%clk 0:50:23] } 15. Nb5 { [%eval 1.97] [%clk 0:52:58] } 15... Qb4+ { [%eval 2.3] [%clk 0:46:05] } 16. Kf2 { [%eval 2.02] [%clk 0:42:32] } 16... Kb8 { [%eval 2.18] [%clk 0:44:00] } 17. a3 { [%eval 1.8] [%clk 0:41:14] } 17... Qa5 { [%eval 1.97] [%clk 0:41:33] } 18. b4 { [%eval 1.77] [%clk 0:40:51] } 18... Qb6 { [%eval 1.67] [%clk 0:41:24] } 19. Nc3 { [%eval 1.55] [%clk 0:38:31] } 19... Rdf8 { [%eval 1.65] [%clk 0:35:35] } 20. Na4 { [%eval 1.66] [%clk 0:33:00] } 20... Qd8 { [%eval 1.73] [%clk 0:35:48] } 21. Nc5 { [%eval 1.63] [%clk 0:33:01] } 21... Bc8 { [%eval 1.87] [%clk 0:35:22] } 22. b5?! { [%eval 1.3] } { Inaccuracy. Qd2 was best. } { [%clk 0:31:16] } 22... Na5 { [%eval 1.29] [%clk 0:35:39] } 23. Kg1? { [%eval 0.0] } { Mistake. Rxh7 was best. } { [%clk 0:30:47] } 23... Nf5 { [%eval 0.46] [%clk 0:33:35] } 24. Qe1 { [%eval 0.75] [%clk 0:30:03] } 24... h5 { [%eval 0.75] [%clk 0:26:54] } 25. gxf6?! { [%eval 0.0] } { Inaccuracy. Kh2 was best. } { [%clk 0:25:16] } 25... gxf6 { [%eval -0.01] [%clk 0:27:08] } 26. Nh4 { [%eval -0.14] [%clk 0:25:37] } 26... Nxh4 { [%eval -0.34] [%clk 0:24:45] } 27. Rxh4 { [%eval -0.08] [%clk 0:25:42] } 27... Rfg8 { [%eval -0.08] [%clk 0:23:49] } 28. Rc2 { [%eval -0.23] [%clk 0:18:22] } 28... Nc4 { [%eval -0.21] [%clk 0:22:26] } 29. Bxc4 { [%eval -0.45] [%clk 0:17:40] } 29... dxc4 { [%eval -0.3] [%clk 0:22:50] } 30. Qf2?! { [%eval -1.1] } { Inaccuracy. Ne4 was best. } { [%clk 0:18:00] } 30... b6?! { [%eval -0.45] } { Inaccuracy. Rg7 was best. } { [%clk 0:10:16] } 31. Na6+ { [%eval 0.0] [%clk 0:18:23] } 31... Bxa6 { [%eval -0.53] [%clk 0:10:41] } 32. bxa6 { [%eval -0.34] [%clk 0:18:48] } 32... Qd5 { [%eval -0.47] [%clk 0:11:03] } 33. a4 { [%eval -0.5] [%clk 0:12:19] } 33... f5 { [%eval -0.34] [%clk 0:06:38] } 34. Qe2 { [%eval -0.69] [%clk 0:10:56] } 34... Qe4?! { [%eval 0.09] } { Inaccuracy. Rc8 was best. } { [%clk 0:01:42] } 35. Rh3 { [%eval 0.08] [%clk 0:07:43] } 35... h4 { [%eval 0.09] [%clk 0:00:41] } 36. Rxc4 { [%eval 0.08] [%clk 0:05:50] } 36... Rg4? { [%eval 1.22] } { Mistake. Rh7 was best. } { [%clk 0:00:45] } 37. Qf3 { [%eval 1.37] [%clk 0:03:41] } 37... Qd5?! { [%eval 2.29] } { Inaccuracy. Qxf3 was best. } { [%clk 0:00:32] } 38. Qxd5 { [%eval 2.28] [%clk 0:02:38] } 38... exd5 { [%eval 1.78] [%clk 0:01:00] } 39. Rc2 { [%eval 2.39] [%clk 0:03:07] } 39... Rc8?? { [%eval 5.8] } { Blunder. Rh7 was best. } { [%clk 0:00:40] } 40. Rxc8+ { [%eval 5.58] [%clk 0:02:33] } 40... Kxc8 { [%eval 5.22] [%clk 0:01:09] } 41. Kf2 { [%eval 6.12] [%clk 0:02:52] } 41... Kd7 { [%eval 6.19] [%clk 0:01:23] } 42. Rh1? { [%eval 3.21] } { Mistake. g3 was best. } { [%clk 0:02:18] } 42... Kd6 { [%eval 3.53] [%clk 0:50:12] } 43. Rh3 { [%eval 3.1] [%clk 0:45:06] } 43... Ke6 { [%eval 2.94] [%clk 0:48:40] } 44. Rh1 { [%eval 3.37] [%clk 0:43:03] } 44... Kd6 { [%eval 3.06] [%clk 0:48:54] } 45. a5 { [%eval 2.56] [%clk 0:34:18] } 45... bxa5 { [%eval 2.28] [%clk 0:46:31] } 46. Ra1 { [%eval 2.5] [%clk 0:34:23] } 46... Rg8 { [%eval 2.45] [%clk 0:45:06] } 47. Rxa5 { [%eval 2.51] [%clk 0:34:45] } 47... Rb8 { [%eval 2.73] [%clk 0:45:32] } 48. Ra1 { [%eval 2.49] [%clk 0:34:14] } 48... Rb6 { [%eval 2.62] [%clk 0:40:08] } 49. Kf3 { [%eval 2.43] [%clk 0:34:11] } 49... Ke7?! { [%eval 3.25] } { Inaccuracy. Kc7 was best. } { [%clk 0:40:12] } 50. Rh1 { [%eval 3.19] [%clk 0:27:18] } 50... Rh6 { [%eval 3.29] [%clk 0:40:24] } 51. g4? { [%eval 1.52] } { Mistake. g3 was best. } { [%clk 0:19:12] } 51... fxg4+ { [%eval 1.58] [%clk 0:40:31] } 52. Kxg4 { [%eval 1.36] [%clk 0:19:36] } 52... Rg6+ { [%eval 1.78] [%clk 0:40:54] } 53. Kf5 { [%eval 1.62] [%clk 0:18:42] } 53... Rxa6 { [%eval 1.95] [%clk 0:41:17] } 54. Rxh4 { [%eval 1.83] [%clk 0:10:49] } 54... Re6 { [%eval 1.99] [%clk 0:41:11] } 55. Rh7+ { [%eval 1.53] [%clk 0:10:49] } 55... Kd6 { [%eval 1.51] [%clk 0:41:19] } 56. Rh3 { [%eval 1.96] [%clk 0:11:13] } 56... a5 { [%eval 1.77] [%clk 0:40:40] } 57. Kg5 { [%eval 1.83] [%clk 0:11:25] } 57... a4?? { [%eval 4.11] } { Blunder. Re8 was best. } { [%clk 0:41:05] } 58. f5 { [%eval 4.16] [%clk 0:11:50] } 58... Re4 { [%eval 4.29] [%clk 0:40:43] } 59. Rh6+ { [%eval 4.1] [%clk 0:04:50] } 59... Ke7 { [%eval 4.28] [%clk 0:40:57] } 60. Rh7+ { [%eval 4.5] [%clk 0:05:04] } 60... Kd6 { [%eval 4.6] [%clk 0:41:11] } 61. Ra7 { [%eval 4.69] [%clk 0:05:09] } 61... Rxe3 { [%eval 4.73] [%clk 0:41:40] } 62. Rxa4 { [%eval 4.6] [%clk 0:05:28] } 62... Re4?! { [%eval 5.97] } { Inaccuracy. Rg3+ was best. } { [%clk 0:42:01] } 63. Kf6?! { [%eval 4.6] } { Inaccuracy. f6 was best. } { [%clk 0:04:43] } 63... Kd7 { [%eval 5.21] [%clk 0:40:41] } 64. Kf7 { [%eval 5.46] [%clk 0:04:52] } 64... Kd6 { [%eval 5.74] [%clk 0:41:07] } 65. f6 { [%eval 6.28] [%clk 0:05:05] } 65... Kd7 { [%eval 5.8] [%clk 0:41:33] } 66. Kf8 { [%eval 6.21] [%clk 0:04:36] } 66... Rf4 { [%eval 7.0] [%clk 0:41:50] } 67. f7 { [%eval 6.09] [%clk 0:04:56] } 67... Rg4 { [%eval 6.42] [%clk 0:42:08] } 68. Ra7+ { [%eval 6.2] [%clk 0:04:43] } 68... Kd8 { [%eval 6.71] [%clk 0:42:35] } 69. Ra6 { [%eval 6.71] [%clk 0:03:56] } 69... Kd7 { [%eval 6.2] [%clk 0:42:58] } 70. Rh6 { [%eval 7.36] [%clk 0:04:07] } 70... Rg5 { [%eval 7.54] [%clk 0:42:41] } 71. Rh7 { [%eval 12.18] [%clk 0:04:21] } 1-0