Event: Round 4: Jacek Stopa - Logan Brain
Date: 2023-11-10
White: Jacek Stopa
WhiteTitle: GM
WhiteElo: 2351
Black: Logan Brain
BlackElo: 2105
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Modern Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:27:59] } 1... e5 { [%eval 0.0] [%clk 1:30:56] } 2. Bb2 { [%eval 0.0] [%clk 1:27:42] } 2... Nc6 { [%eval 0.0] [%clk 1:31:23] } 3. e3 { [%eval 0.0] [%clk 1:27:18] } 3... Nf6 { [%eval 0.13] [%clk 1:31:46] } 4. g3?! { [%eval -0.51] } { Inaccuracy. Nf3 was best. } { [%clk 1:26:43] } 4... d5 { [%eval -0.88] [%clk 1:31:53] } 5. Bg2 { [%eval -0.52] [%clk 1:27:07] } 5... Be6 { [%eval -0.5] [%clk 1:31:25] } 6. d3 { [%eval -0.17] [%clk 1:24:45] } 6... Be7 { [%eval -0.2] [%clk 1:28:25] } 7. Nd2 { [%eval -0.19] [%clk 1:24:33] } 7... Qd7 { [%eval -0.39] [%clk 1:26:17] } 8. Ngf3 { [%eval -0.38] [%clk 1:23:01] } 8... Bd6 { [%eval 0.09] [%clk 1:21:31] } 9. a3 { [%eval 0.1] [%clk 1:20:42] } 9... Bh3 { [%eval 0.0] [%clk 1:19:49] } 10. O-O { [%eval -0.1] [%clk 1:20:50] } 10... h5 { [%eval -0.08] [%clk 1:18:35] } 11. Bxh3 { [%eval 0.0] [%clk 1:20:48] } 11... Qxh3 { [%eval -0.04] [%clk 1:18:58] } 12. Ng5 { [%eval -0.06] [%clk 1:21:14] } 12... Qd7 { [%eval 0.08] [%clk 1:17:36] } 13. h4?! { [%eval -0.48] } { Inaccuracy. c4 was best. } { [%clk 1:21:18] } 13... Ng4 { [%eval -0.53] [%clk 1:16:43] } 14. c4 { [%eval -0.42] [%clk 1:16:18] } 14... f6 { [%eval -0.53] [%clk 1:13:37] } 15. cxd5 { [%eval -0.56] [%clk 1:12:42] } 15... Ne7?! { [%eval 0.16] } { Inaccuracy. fxg5 was best. } { [%clk 1:13:12] } 16. Nge4 { [%eval 0.29] [%clk 1:12:55] } 16... Nxd5 { [%eval 0.15] [%clk 1:13:19] } 17. Qf3?! { [%eval -0.92] } { Inaccuracy. d4 was best. } { [%clk 1:12:48] } 17... Be7 { [%eval -0.79] [%clk 1:12:40] } 18. Rac1 { [%eval -0.96] [%clk 1:11:55] } 18... O-O-O { [%eval -0.85] [%clk 1:11:40] } 19. Nc5 { [%eval -0.86] [%clk 1:06:08] } 19... Bxc5 { [%eval -1.13] [%clk 1:11:11] } 20. Rxc5 { [%eval -0.9] [%clk 1:06:37] } 20... Kb8 { [%eval -0.94] [%clk 1:01:22] } 21. Ne4 { [%eval -1.03] [%clk 1:02:41] } 21... g5 { [%eval -1.04] [%clk 0:54:45] } 22. hxg5 { [%eval -1.04] [%clk 1:01:22] } 22... f5? { [%eval 0.47] } { Mistake. fxg5 was best. } { [%clk 0:54:39] } 23. Nf6 { [%eval 0.24] [%clk 0:59:28] } 23... Ndxf6 { [%eval 0.65] [%clk 0:55:01] } 24. gxf6 { [%eval 0.66] [%clk 0:59:47] } 24... Qe6 { [%eval 0.24] [%clk 0:46:14] } 25. Rfc1 { [%eval 0.31] [%clk 0:56:10] } 25... Qxb3? { [%eval 1.51] } { Mistake. Rh7 was best. } { [%clk 0:40:47] } 26. Bxe5 { [%eval 1.31] [%clk 0:53:38] } 26... Nxe5 { [%eval 1.51] [%clk 0:40:54] } 27. Rxe5 { [%eval 1.21] [%clk 0:53:51] } 27... h4 { [%eval 1.52] [%clk 0:41:04] } 28. Re7 { [%eval 1.31] [%clk 0:44:38] } 28... hxg3 { [%eval 1.1] [%clk 0:40:06] } 29. Qxg3 { [%eval 1.46] [%clk 0:44:51] } 29... Ka8 { [%eval 1.35] [%clk 0:28:59] } 30. Rexc7?! { [%eval 0.75] } { Inaccuracy. f7 was best. } { [%clk 0:37:44] } 30... Qxd3 { [%eval 0.8] [%clk 0:28:15] } 31. f7 { [%eval 0.75] [%clk 0:35:15] } 31... Qe2 { [%eval 0.53] [%clk 0:25:23] } 32. Qh4 { [%eval 0.0] [%clk 0:21:04] } 32... a6 { [%eval 0.0] [%clk 0:17:25] } 33. Qxd8+ { [%eval 0.0] [%clk 0:19:29] } 33... Rxd8 { [%eval 0.0] [%clk 0:17:51] } 34. Rc8+ { [%eval 0.0] [%clk 0:19:56] } 34... Rxc8 { [%eval 0.0] [%clk 0:17:12] } 35. Rxc8+ { [%eval 0.0] [%clk 0:20:10] } 35... Ka7 { [%eval 0.0] [%clk 0:17:39] } 36. Ra8+ { [%eval 0.0] [%clk 0:17:43] } 36... Kb6 { [%eval 0.0] [%clk 0:17:15] } 37. Rh8 { [%eval 0.0] [%clk 0:12:43] } 37... Qg4+ { [%eval 0.0] [%clk 0:16:25] } 38. Kh2 { [%eval 0.0] [%clk 0:13:07] } 38... Qf3 { [%eval 0.0] } 39. Rh6+ { [%eval 0.0] [%clk 0:13:01] } 39... Ka7 { [%eval 0.0] [%clk 0:16:50] } 40. f8=Q { [%eval 0.0] [%clk 0:13:22] } 40... Qxf2+ { [%eval 0.0] [%clk 0:17:12] } 41. Kh1 { [%eval 0.0] [%clk 0:13:43] } 41... Qf1+ { [%eval 0.0] [%clk 0:17:36] } 42. Kh2 { [%eval 0.0] [%clk 0:14:11] } 42... Qf2+ { [%eval 0.0] [%clk 0:18:02] } 43. Kh1 { [%eval 0.0] [%clk 0:14:15] } 1/2-1/2