Event: Round 8: Birkholz, Olga - Kurapova, Olga
Date: 2025-03-09
White: Birkholz, Olga
WhiteTitle: WFM
WhiteElo: 1998
Black: Kurapova, Olga
BlackElo: 1992
Result: 1/2-1/2
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:00:49] } 1... e5 { [%eval 0.12] [%clk 1:00:45] } 2. Qc2 { [%eval 0.0] [%clk 1:00:36] } 2... c6 { [%eval 0.37] [%clk 0:58:28] } 3. Nf3 { [%eval 0.25] [%clk 1:00:49] } 3... Qc7 { [%eval 0.52] [%clk 0:56:27] } 4. a3 { [%eval 0.25] [%clk 1:00:52] } 4... Nf6 { [%eval 0.39] [%clk 0:56:43] } 5. Nc3 { [%eval 0.18] [%clk 1:01:01] } 5... g6 { [%eval 0.54] [%clk 0:56:05] } 6. d3?! { [%eval -0.12] } { Inaccuracy. d4 was best. } { [%clk 0:58:09] } 6... d6 { [%eval 0.18] [%clk 0:56:13] } 7. Bg5 { [%eval 0.01] [%clk 0:58:03] } 7... Bg7 { [%eval 0.03] [%clk 0:56:35] } 8. h4?! { [%eval -0.6] } { Inaccuracy. e3 was best. } { [%clk 0:53:50] } 8... Be6 { [%eval -0.15] [%clk 0:51:45] } 9. Rc1 { [%eval -0.58] [%clk 0:53:07] } 9... Ng4 { [%eval -0.34] [%clk 0:50:56] } 10. e4 { [%eval -0.39] [%clk 0:51:57] } 10... f6?! { [%eval 0.21] } { Inaccuracy. h6 was best. } { [%clk 0:49:34] } 11. Bd2 { [%eval 0.28] [%clk 0:51:17] } 11... f5 { [%eval 0.42] [%clk 0:47:55] } 12. Ng5?! { [%eval -0.29] } { Inaccuracy. h5 was best. } { [%clk 0:48:45] } 12... Qe7?! { [%eval 0.49] } { Inaccuracy. Bc8 was best. } { [%clk 0:41:18] } 13. exf5 { [%eval 0.16] [%clk 0:40:19] } 13... Bxf5 { [%eval 0.1] [%clk 0:41:25] } 14. f3 { [%eval -0.03] [%clk 0:40:23] } 14... Nf6 { [%eval -0.11] [%clk 0:40:42] } 15. g4 { [%eval -0.15] [%clk 0:34:35] } 15... Be6? { [%eval 1.44] } { Mistake. Bd7 was best. } { [%clk 0:40:00] } 16. Nxe6 { [%eval 1.38] [%clk 0:34:15] } 16... Qxe6 { [%eval 1.39] [%clk 0:40:27] } 17. Bh3 { [%eval 1.64] [%clk 0:34:38] } 17... Qe7 { [%eval 1.54] [%clk 0:38:59] } 18. O-O { [%eval 1.43] [%clk 0:33:32] } 18... O-O { [%eval 1.37] [%clk 0:36:18] } 19. Rce1 { [%eval 1.34] [%clk 0:32:08] } 19... Nfd7?! { [%eval 2.39] } { Inaccuracy. Na6 was best. } { [%clk 0:35:06] } 20. g5 { [%eval 2.62] [%clk 0:31:50] } 20... Na6 { [%eval 2.4] [%clk 0:34:24] } 21. d4 { [%eval 2.43] [%clk 0:22:47] } 21... Qf7?! { [%eval 3.27] } { Inaccuracy. Nc7 was best. } { [%clk 0:29:10] } 22. Ne4 { [%eval 3.1] [%clk 0:21:27] } 22... d5 { [%eval 3.32] [%clk 0:26:47] } 23. Nd6 { [%eval 3.2] [%clk 0:20:55] } 23... Qe7 { [%eval 3.18] [%clk 0:27:10] } 24. Nxb7 { [%eval 2.92] [%clk 0:19:33] } 24... Rab8 { [%eval 3.58] [%clk 0:26:43] } 25. Na5 { [%eval 3.5] [%clk 0:19:49] } 25... Qd6 { [%eval 3.51] [%clk 0:26:06] } 26. Kg2 { [%eval 3.35] [%clk 0:07:24] } 26... e4 { [%eval 3.93] [%clk 0:23:41] } 27. fxe4 { [%eval 3.78] [%clk 0:04:32] } 27... Bxd4 { [%eval 3.76] [%clk 0:23:54] } 28. b4 { [%eval 3.57] [%clk 0:04:12] } 28... Ne5 { [%eval 4.11] [%clk 0:16:31] } 29. exd5 { [%eval 4.0] [%clk 0:03:26] } 29... cxd5 { [%eval 3.93] [%clk 0:16:29] } 30. Nb3 { [%eval 3.7] [%clk 0:01:11] } 30... dxc4?! { [%eval 5.38] } { Inaccuracy. Bf2 was best. } { [%clk 0:15:55] } 31. Nxd4 { [%eval 5.22] [%clk 0:01:39] } 31... Qxd4 { [%eval 6.25] [%clk 0:16:14] } 32. Be6+ { [%eval 6.44] [%clk 0:01:58] } 32... Nf7 { [%eval 6.28] [%clk 0:12:41] } 33. Re4 { [%eval 6.2] [%clk 0:02:01] } 33... Qd3 { [%eval 6.24] [%clk 0:10:32] } 34. Qxd3 { [%eval 6.4] [%clk 0:01:48] } 34... cxd3 { [%eval 5.7] [%clk 0:11:00] } 35. Ref4 { [%eval 6.23] [%clk 0:02:02] } 35... Rb7 { [%eval 6.17] [%clk 0:11:18] } 36. Bc4 { [%eval 6.14] [%clk 0:01:38] } 36... Nb8 { [%eval 6.26] [%clk 0:11:48] } 37. Bxd3?? { [%eval 0.0] } { Blunder. b5 was best. } { [%clk 0:01:47] } 37... Rd7?? { [%eval 2.79] } { Blunder. Rd8 was best. } { [%clk 0:12:17] } 38. Rxf7?? { [%eval -0.36] } { Blunder. R1f3 was best. } { [%clk 0:01:16] } 38... Rfxf7 { [%eval -0.32] [%clk 0:12:38] } 39. Rxf7 { [%eval -0.18] [%clk 0:01:16] } 39... Kxf7 { [%eval -0.17] [%clk 0:13:02] } 40. Bc4+ { [%eval -0.25] [%clk 0:01:38] } 40... Ke7 { [%eval -0.32] [%clk 0:13:15] } 41. Be3 { [%eval -0.37] [%clk 0:01:57] } 1/2-1/2