Event: WSTCC
Date: 2025-02-24
White: Kirszenberg, Marc
WhiteTitle: CM
WhiteElo: 2080
Black: Sikorova, Olga
BlackTitle: WGM
BlackElo: 2134
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:11] } 3. Nc3 { [%eval 0.09] [%clk 1:31:47] } 3... Bb4 { [%eval 0.09] [%clk 1:31:31] } 4. f3 { [%eval 0.08] [%clk 1:32:11] } 4... c5 { [%eval 0.04] [%clk 1:31:44] } 5. d5 { [%eval 0.0] [%clk 1:32:37] } 5... O-O { [%eval 0.05] [%clk 1:31:49] } 6. e4 { [%eval 0.07] [%clk 1:33:03] } 6... d6 { [%eval 0.21] [%clk 1:31:52] } 7. Ne2 { [%eval 0.11] [%clk 1:33:27] } 7... a6 { [%eval 0.21] [%clk 1:31:07] } 8. a4 { [%eval 0.05] [%clk 1:30:10] } 8... exd5 { [%eval 0.2] [%clk 1:27:20] } 9. cxd5 { [%eval 0.28] [%clk 1:30:34] } 9... Nbd7 { [%eval 0.17] [%clk 1:18:12] } 10. Ng3 { [%eval 0.16] [%clk 1:30:29] } 10... Qa5?! { [%eval 0.85] } { Inaccuracy. Rb8 was best. } { [%clk 1:13:25] } 11. Bd2 { [%eval 0.6] [%clk 1:30:22] } 11... Re8 { [%eval 0.57] [%clk 1:09:43] } 12. Be2 { [%eval 0.56] [%clk 1:30:44] } 12... Nf8 { [%eval 0.88] [%clk 0:56:48] } 13. O-O { [%eval 0.51] [%clk 1:29:53] } 13... Bd7?! { [%eval 1.4] } { Inaccuracy. h5 was best. } { [%clk 0:51:43] } 14. Qc2?! { [%eval 0.37] } { Inaccuracy. Bg5 was best. } { [%clk 1:16:16] } 14... h6 { [%eval 0.49] [%clk 0:44:04] } 15. Kh1 { [%eval 0.51] [%clk 1:06:12] } 15... Qc7 { [%eval 0.75] [%clk 0:37:38] } 16. f4 { [%eval 0.79] [%clk 0:59:58] } 16... c4 { [%eval 1.26] [%clk 0:35:14] } 17. Nb5 { [%eval 1.0] [%clk 0:48:43] } 17... axb5 { [%eval 0.83] [%clk 0:33:03] } 18. Bxb4 { [%eval 0.95] [%clk 0:47:03] } 18... Rxa4 { [%eval 0.87] [%clk 0:27:54] } 19. Rxa4 { [%eval 0.89] [%clk 0:47:21] } 19... bxa4 { [%eval 0.96] [%clk 0:28:23] } 20. Bxc4?? { [%eval -1.97] } { Blunder. Bf3 was best. } { [%clk 0:41:54] } 20... Rc8 { [%eval -2.14] [%clk 0:26:27] } 21. Rc1 { [%eval -1.98] [%clk 0:42:17] } 21... Ng4 { [%eval -1.75] [%clk 0:25:46] } 22. Qd2 { [%eval -1.72] [%clk 0:34:48] } 22... b5 { [%eval -1.6] [%clk 0:20:24] } 23. h3 { [%eval -1.69] [%clk 0:34:52] } 23... Nf6 { [%eval -1.67] [%clk 0:18:57] } 24. e5?! { [%eval -2.53] } { Inaccuracy. Ba5 was best. } { [%clk 0:32:45] } 24... Ne8?? { [%eval -0.15] } { Blunder. dxe5 was best. } { [%clk 0:16:24] } 25. exd6?? { [%eval -1.87] } { Blunder. e6 was best. } { [%clk 0:29:16] } 25... Nxd6 { [%eval -2.29] [%clk 0:16:46] } 26. Bxd6 { [%eval -2.07] [%clk 0:29:39] } 26... Qxd6 { [%eval -1.97] [%clk 0:17:11] } 27. Ba2 { [%eval -2.51] [%clk 0:29:54] } 27... Rxc1+ { [%eval -2.33] [%clk 0:09:20] } 28. Qxc1 { [%eval -1.96] [%clk 0:30:20] } 28... Qg6 { [%eval -2.08] [%clk 0:09:26] } 29. Kh2 { [%eval -2.04] [%clk 0:29:36] } 29... Qd3 { [%eval -1.88] [%clk 0:09:32] } 30. Qc7? { [%eval -3.32] } { Mistake. Qe1 was best. } { [%clk 0:29:10] } 30... Qd2 { [%eval -2.96] [%clk 0:06:42] } 31. Qe5 { [%eval -3.62] [%clk 0:27:10] } 31... Ng6 { [%eval -3.63] [%clk 0:02:42] } 32. Qb8+ { [%eval -4.1] [%clk 0:27:23] } 32... Kh7 { [%eval -3.94] [%clk 0:03:11] } 33. Bb1 { [%eval -4.15] [%clk 0:27:24] } 33... Qxb2 { [%eval -4.14] [%clk 0:03:23] } 34. Bxg6+ { [%eval -5.19] [%clk 0:27:33] } 34... fxg6 { [%eval -5.07] [%clk 0:03:44] } 35. Qc7 { [%eval -5.37] [%clk 0:26:37] } 35... a3 { [%eval -5.2] [%clk 0:02:59] } 36. Qxd7 { [%eval -5.44] [%clk 0:26:35] } 36... a2 { [%eval -5.37] [%clk 0:03:04] } 37. f5 { [%eval -5.29] [%clk 0:26:49] } 37... g5 { [%eval -5.13] [%clk 0:02:08] } 38. Qe6 { [%clk 0:21:11] } 38... Qf6 { [%clk 0:02:03] } 39. d6 { [%clk 0:21:19] } 39... a1=Q { [%clk 0:01:15] } 40. d7 { [%clk 0:21:33] } 40... g4 { [%clk 0:00:38] } 41. Qe8 { [%clk 0:19:46] } 41... Qad4 { [%clk 0:26:37] } 0-1