Event: Round 7: Keymer, Vincent - Erigaisi Arjun
Date: 2025-06-10
White: Keymer, Vincent
WhiteTitle: GM
WhiteElo: 2649
Black: Erigaisi Arjun
BlackTitle: GM
BlackElo: 2708
Result: 1-0
ECO: A36
Opening: English Opening: Symmetrical Variation, Ultra-Symmetrical Variation
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:14:30] } 1... c5 { [%eval 0.19] [%clk 0:15:02] } 2. g3 { [%eval 0.07] [%clk 0:14:37] } 2... g6 { [%eval 0.18] [%clk 0:14:41] } 3. Bg2 { [%eval 0.1] [%clk 0:14:45] } 3... Bg7 { [%eval 0.17] [%clk 0:14:50] } 4. Nc3 { [%eval 0.11] [%clk 0:14:53] } 4... Nc6 { [%eval 0.14] [%clk 0:14:57] } 5. d3 { [%eval 0.1] [%clk 0:14:51] } 5... Nf6 { [%eval 0.07] [%clk 0:14:28] } 6. Rb1 { [%eval 0.06] [%clk 0:15:25] } 6... O-O { [%eval 0.01] [%clk 0:14:58] } 7. a3 { [%eval 0.06] [%clk 0:15:17] } 7... a5 { [%eval 0.08] [%clk 0:14:28] } 8. e3 { [%eval 0.04] [%clk 0:14:50] } 8... e6 { [%eval 0.11] [%clk 0:14:36] } 9. Nge2 { [%eval 0.02] [%clk 0:15:08] } 9... d5 { [%eval 0.11] [%clk 0:14:37] } 10. O-O { [%eval 0.06] [%clk 0:12:05] } 10... dxc4 { [%eval 0.09] [%clk 0:11:29] } 11. dxc4 { [%eval 0.12] [%clk 0:15:18] } 11... Qe7 { [%eval 0.41] [%clk 0:11:06] } 12. b3 { [%eval 0.37] [%clk 0:14:24] } 12... Bd7 { [%eval 0.41] [%clk 0:10:32] } 13. Bb2 { [%eval 0.26] [%clk 0:14:08] } 13... b6 { [%eval 0.65] [%clk 0:10:03] } 14. Qc2 { [%eval 0.45] [%clk 0:13:42] } 14... Rfd8 { [%eval 0.42] [%clk 0:09:09] } 15. Na4 { [%eval 0.35] [%clk 0:13:33] } 15... Rab8 { [%eval 0.35] [%clk 0:09:11] } 16. Rfd1 { [%eval 0.27] [%clk 0:12:04] } 16... Ne8 { [%eval 0.22] [%clk 0:07:28] } 17. Bxg7 { [%eval 0.2] [%clk 0:12:11] } 17... Nxg7 { [%eval 0.26] [%clk 0:05:48] } 18. Nec3 { [%eval 0.14] [%clk 0:10:34] } 18... Ne5 { [%eval 0.13] [%clk 0:02:45] } 19. h3 { [%eval 0.02] [%clk 0:10:09] } 19... Nf5 { [%eval 0.03] [%clk 0:02:39] } 20. Qb2 { [%eval 0.06] [%clk 0:09:11] } 20... f6 { [%eval 0.11] [%clk 0:01:57] } 21. f4 { [%eval 0.03] [%clk 0:09:00] } 21... Nf7 { [%eval 0.0] [%clk 0:00:34] } 22. Ne4 { [%eval 0.0] [%clk 0:08:57] } 22... e5 { [%eval 0.0] [%clk 0:05:33] } 23. Nac3 { [%eval 0.01] [%clk 0:01:22] } 23... Bc6 { [%eval 0.0] [%clk 0:05:40] } 24. Qf2 { [%eval 0.0] [%clk 0:01:08] } 24... exf4 { [%eval 0.0] [%clk 0:05:25] } 25. exf4 { [%eval 0.0] [%clk 0:00:37] } 25... Rxd1+ { [%eval 0.05] [%clk 0:04:53] } 26. Rxd1 { [%eval 0.03] [%clk 0:01:03] } 26... Nd4 { [%eval 0.12] [%clk 0:05:01] } 27. b4 { [%eval 0.02] [%clk 0:00:27] } 27... axb4 { [%eval 0.03] [%clk 0:04:48] } 28. axb4 { [%eval 0.03] [%clk 0:01:12] } 28... Rd8 { [%eval 0.13] [%clk 0:04:54] } 29. bxc5 { [%eval 0.1] [%clk 0:01:18] } 29... bxc5 { [%eval 0.13] [%clk 0:04:47] } 30. Nd5 { [%eval 0.15] [%clk 0:01:25] } 30... Bxd5 { [%eval 0.14] [%clk 0:01:05] } 31. cxd5 { [%eval 0.15] [%clk 0:00:45] } 31... Rc8 { [%eval 0.22] [%clk 0:00:10] } 32. Rxd4 { [%eval -0.1] [%clk 0:00:23] } 32... cxd4 { [%eval -0.18] [%clk 0:00:33] } 33. Qxd4 { [%eval -0.18] [%clk 0:00:04] } 33... Kg7 { [%eval -0.21] [%clk 0:00:39] } 34. d6 { [%eval -0.28] [%clk 0:00:33] } 34... Qe6 { [%eval -0.15] [%clk 0:00:16] } 35. d7 { [%eval -0.16] [%clk 0:00:28] } 35... Rc1+ { [%eval -0.18] [%clk 0:00:21] } 36. Kh2 { [%eval -0.17] [%clk 0:00:36] } 36... Nd8 { [%eval -0.19] [%clk 0:00:29] } 37. Nc3?! { [%eval -1.06] } { Inaccuracy. Nd6 was best. } { [%clk 0:00:27] } 37... Re1?! { [%eval -0.23] } { Inaccuracy. Rc2 was best. } { [%clk 0:00:20] } 38. Nd5 { [%eval -0.28] [%clk 0:00:21] } 38... Rc1 { [%eval -0.02] [%clk 0:00:13] } 39. g4 { [%eval -0.03] [%clk 0:00:20] } 39... h6 { [%eval 0.0] [%clk 0:00:16] } 40. h4 { [%eval 0.0] [%clk 0:00:39] } 40... Kf7 { [%eval 0.08] [%clk 0:00:16] } 41. Ne3 { [%eval 0.0] [%clk 0:00:41] } 41... Ke7?? { [%eval 4.18] } { Blunder. Kf8 was best. } { [%clk 0:00:13] } 42. Nd5+?? { [%eval 0.0] } { Blunder. h5 was best. } { [%clk 0:00:41] } 42... Kf7 { [%eval 0.04] [%clk 0:00:20] } 43. Ne3 { [%eval 0.11] [%clk 0:00:43] } 43... Ke7?? { [%eval 4.52] } { Blunder. Kg7 was best. } { [%clk 0:00:22] } 44. h5 { [%eval 4.49] [%clk 0:00:36] } 44... Qxd7 { [%eval 4.73] [%clk 0:00:14] } 45. Nd5+ { [%eval 4.71] [%clk 0:00:40] } 45... Kf8 { [%eval 4.55] [%clk 0:00:19] } 46. Qxf6+ { [%eval 4.1] [%clk 0:00:39] } 46... Kg8?? { [%eval #9] } { Checkmate is now unavoidable. Nf7 was best. } { [%clk 0:00:18] } 47. Ne7+ { [%clk 0:01:19] } 1-0