Event: Women
Site: Warsaw, Poland
Date: 2021-12-27
White: Kosteniuk, Alexandra
WhiteElo: 2515
Black: Buksa, Nataliya
BlackElo: 2237
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:18] } 1... c5 { [%eval 0.32] [%clk 0:15:19] } 2. Nf3 { [%eval 0.0] [%clk 0:15:27] } 2... Nc6 { [%eval 0.45] [%clk 0:15:27] } 3. Bb5 { [%eval 0.55] [%clk 0:15:36] } 3... g6 { [%eval 0.59] [%clk 0:15:35] } 4. O-O { [%eval 0.2] [%clk 0:15:37] } 4... Bg7 { [%eval 0.43] [%clk 0:15:43] } 5. c3 { [%eval 0.35] [%clk 0:15:46] } 5... Nf6 { [%eval 0.13] [%clk 0:15:37] } 6. Re1 { [%eval 0.44] [%clk 0:15:55] } 6... O-O { [%eval 0.44] [%clk 0:15:42] } 7. h3 { [%eval 0.3] [%clk 0:16:04] } 7... Qb6 { [%eval 0.13] [%clk 0:13:31] } 8. Na3 { [%eval 0.38] [%clk 0:16:11] } 8... a6 { [%eval 0.26] [%clk 0:13:35] } 9. Ba4 { [%eval 0.58] [%clk 0:15:32] } 9... Qc7 { [%eval 0.47] [%clk 0:13:36] } 10. e5 { [%eval 0.58] [%clk 0:15:12] } 10... Nd5 { [%eval 0.59] [%clk 0:13:42] } 11. Bb3 { [%eval 0.74] [%clk 0:15:14] } 11... Nb6 { [%eval 0.69] [%clk 0:13:35] } 12. d4 { [%eval 0.67] [%clk 0:15:19] } 12... cxd4 { [%eval 0.47] [%clk 0:13:36] } 13. cxd4 { [%eval 0.7] [%clk 0:15:28] } 13... d5 { [%eval 0.95] [%clk 0:13:41] } 14. Bf4 { [%eval 0.87] [%clk 0:15:21] } 14... Bf5 { [%eval 0.83] [%clk 0:12:55] } 15. Qd2 { [%eval 0.85] [%clk 0:15:21] } 15... Qd7 { [%eval 0.7] [%clk 0:12:46] } 16. Rac1 { [%eval 0.69] [%clk 0:15:08] } 16... Rac8 { [%eval 0.58] [%clk 0:11:18] } 17. Bh6 { [%eval 0.48] [%clk 0:14:49] } 17... f6 { [%eval 0.78] [%clk 0:09:23] } 18. Qe3 { [%eval 0.75] [%clk 0:11:29] } 18... Bxh6 { [%eval 0.59] [%clk 0:07:22] } 19. Qxh6 { [%eval 0.6] [%clk 0:11:37] } 19... Nb4 { [%eval 0.57] [%clk 0:07:31] } 20. Rxc8 { [%eval 0.69] [%clk 0:10:36] } 20... Rxc8 { [%eval 0.61] [%clk 0:07:30] } 21. Nh4 { [%eval 0.47] [%clk 0:07:14] } 21... Nd3?? { [%eval 3.92] } { Blunder. fxe5 was best. } { [%clk 0:05:41] } 22. Re3?? { [%eval 0.07] } { Blunder. exf6 was best. } { [%clk 0:07:23] } 22... fxe5? { [%eval 1.52] } { Mistake. Rc1+ was best. } { [%clk 0:04:41] } 23. Bc2 { [%eval 2.61] [%clk 0:04:56] } 23... e4 { [%eval 2.0] [%clk 0:01:37] } 24. Bxd3 { [%eval 2.05] [%clk 0:05:03] } 24... exd3 { [%eval 2.53] [%clk 0:00:48] } 25. Nxf5 { [%eval 2.79] [%clk 0:05:11] } 25... e6 { [%eval 3.18] [%clk 0:00:57] } 26. Rxe6 { [%eval 3.03] [%clk 0:03:19] } 26... d2?? { [%eval 7.36] } { Blunder. gxf5 was best. } { [%clk 0:00:41] } 27. Re7 { [%eval 7.47] [%clk 0:03:28] } 27... d1=Q+ { [%eval 7.87] [%clk 0:00:14] } 28. Kh2 { [%eval 7.62] [%clk 0:03:37] } 28... Qc7+ { [%eval 8.32] [%clk 0:00:20] } 29. f4 { [%eval 8.25] [%clk 0:01:37] } 29... Qxe7 { [%eval 7.87] [%clk 0:00:15] } 30. Nxe7+ { [%eval 8.25] [%clk 0:01:45] } 30... Kf7 { [%eval 8.23] [%clk 0:00:24] } 31. Qxh7+ { [%eval 8.39] [%clk 0:01:44] } 31... Ke6 { [%eval 8.05] [%clk 0:00:31] } 32. Nxc8 { [%eval 8.17] [%clk 0:01:49] } 32... Nxc8 { [%eval 8.46] [%clk 0:00:34] } 33. Qxg6+ { [%eval 8.5] [%clk 0:01:47] } 33... Kd7 { [%eval 8.55] [%clk 0:00:29] } 34. Qf5+ { [%eval 8.42] [%clk 0:01:45] } 34... Kc7 { [%eval 8.09] [%clk 0:00:38] } 35. Qxd5 { [%eval 8.51] [%clk 0:01:51] } 35... Kb8 { [%eval 9.32] [%clk 0:00:29] } 36. Nc4 { [%eval 8.93] [%clk 0:01:55] } 36... Qc1 { [%eval 9.69] [%clk 0:00:31] } 37. Qe5+ { [%eval 9.62] [%clk 0:02:01] } 37... Ka7 { [%eval 9.86] [%clk 0:00:39] } 38. b3 { [%eval 9.98] [%clk 0:01:49] } 38... Qf1 { [%eval 10.73] [%clk 0:00:16] } 39. d5 { [%eval 9.42] [%clk 0:01:49] } 39... Nb6 { [%eval 21.14] } 40. Qd4 { [%eval 37.45] [%clk 0:01:54] } 1-0