Event: Women
Site: Warsaw, Poland
Date: 2021-12-26
White: Kosteniuk Alexandra  (CFR)
WhiteElo: 2515
Black: Maltsevskaya Aleksandra  (CFR)
BlackElo: 2228
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:17] } 1... c5 { [%eval 0.32] [%clk 0:15:18] } 2. Nf3 { [%eval 0.0] [%clk 0:15:25] } 2... e6?! { [%eval 0.57] } { Inaccuracy. d6 was best. } { [%clk 0:15:23] } 3. c3?! { [%eval 0.05] } { Inaccuracy. d4 was best. } { [%clk 0:15:34] } 3... d5 { [%eval 0.09] [%clk 0:15:27] } 4. exd5 { [%eval 0.21] [%clk 0:15:42] } 4... exd5 { [%eval 0.26] [%clk 0:15:35] } 5. d4 { [%eval 0.23] [%clk 0:15:51] } 5... Bd6 { [%eval 0.33] [%clk 0:15:40] } 6. Bb5+ { [%eval 0.3] [%clk 0:15:52] } 6... Nc6 { [%eval 0.59] [%clk 0:15:48] } 7. O-O { [%eval 0.29] [%clk 0:15:49] } 7... Ne7 { [%eval 0.52] [%clk 0:15:55] } 8. dxc5 { [%eval 0.42] [%clk 0:15:01] } 8... Bxc5 { [%eval 0.43] [%clk 0:16:03] } 9. Nbd2 { [%eval 0.42] [%clk 0:15:08] } 9... O-O { [%eval 0.62] [%clk 0:15:02] } 10. Nb3 { [%eval 0.49] [%clk 0:15:17] } 10... Bb6 { [%eval 0.6] [%clk 0:15:11] } 11. Re1 { [%eval 0.65] [%clk 0:15:20] } 11... Qd6 { [%eval 1.0] [%clk 0:14:58] } 12. Be3 { [%eval 1.12] [%clk 0:15:18] } 12... Bxe3 { [%eval 0.92] [%clk 0:13:39] } 13. Rxe3 { [%eval 1.11] [%clk 0:15:25] } 13... Bg4 { [%eval 0.93] [%clk 0:13:37] } 14. Be2 { [%eval 0.79] [%clk 0:14:19] } 14... Bxf3 { [%eval 0.62] [%clk 0:06:18] } 15. Rxf3 { [%eval 0.69] [%clk 0:13:49] } 15... Rad8 { [%eval 0.47] [%clk 0:05:26] } 16. Rh3 { [%eval 0.37] [%clk 0:12:55] } 16... h6 { [%eval 0.46] [%clk 0:04:11] } 17. Qd2 { [%eval 0.41] [%clk 0:12:01] } 17... Ng6 { [%eval 0.44] [%clk 0:02:50] } 18. Rd1 { [%eval 0.46] [%clk 0:11:42] } 18... Rfe8 { [%eval 0.44] [%clk 0:02:57] } 19. Rg3 { [%eval 0.5] [%clk 0:10:54] } 19... Qf6 { [%eval 0.62] [%clk 0:02:03] } 20. h3 { [%eval 0.21] [%clk 0:10:29] } 20... Rd6?! { [%eval 0.76] } { Inaccuracy. Nf4 was best. } { [%clk 0:00:51] } 21. Bd3?! { [%eval 0.25] } { Inaccuracy. Rf3 was best. } { [%clk 0:08:35] } 21... Nge5 { [%eval 0.61] [%clk 0:00:51] } 22. Bb1?! { [%eval -0.15] } { Inaccuracy. Bf1 was best. } { [%clk 0:08:25] } 22... Rde6 { [%eval 0.25] [%clk 0:00:23] } 23. Nc5 { [%eval 0.26] [%clk 0:02:59] } 23... R6e7?? { [%eval 2.29] } { Blunder. Nc4 was best. } { [%clk 0:00:25] } 24. Qxd5 { [%eval 2.46] [%clk 0:02:47] } 24... g6 { [%eval 2.58] [%clk 0:00:11] } 25. Ne4 { [%eval 2.66] [%clk 0:02:40] } 25... Qf4 { [%eval 2.61] [%clk 0:00:14] } 26. Nd6?? { [%eval 0.84] } { Blunder. Qb5 was best. } { [%clk 0:00:53] } 26... Rd8?? { [%eval 4.52] } { Blunder. Ng4 was best. } { [%clk 0:00:23] } 27. Bxg6 { [%eval 4.12] [%clk 0:01:00] } 27... Nxg6 { [%eval 4.2] [%clk 0:00:17] } 28. Rxg6+ { [%eval 4.04] [%clk 0:01:08] } 28... Kf8? { [%eval 7.19] } { Mistake. Kh7 was best. } { [%clk 0:00:12] } 29. Rg4?! { [%eval 4.38] } { Inaccuracy. g3 was best. } { [%clk 0:01:17] } 29... Qf6 { [%eval 4.86] [%clk 0:00:11] } 30. Qc5?? { [%eval -3.22] } { Blunder. c4 was best. } { [%clk 0:00:53] } 30... Qe5?? { [%eval 7.78] } { Blunder. Re5 was best. } { [%clk 0:00:14] } 31. Qxe5?! { [%eval 4.87] } { Inaccuracy. Rd5 was best. } { [%clk 0:00:50] } 31... Rxe5 { [%eval 4.64] [%clk 0:00:16] } 32. Rd2?? { [%eval 1.16] } { Blunder. Rg3 was best. } { [%clk 0:00:57] } 32... Re6 { [%eval 1.09] [%clk 0:00:14] } 33. Nc4 { [%eval 1.36] [%clk 0:00:58] } 33... Re1+ { [%eval 1.16] [%clk 0:00:15] } 34. Kh2 { [%eval 1.26] [%clk 0:01:08] } 34... Rxd2 { [%eval 1.12] [%clk 0:00:24] } 35. Nxd2 { [%eval 1.33] [%clk 0:01:17] } 35... Re2 { [%eval 1.34] [%clk 0:00:33] } 36. Nc4 { [%eval 1.26] [%clk 0:00:50] } 36... Rxf2? { [%eval 2.9] } { Mistake. b5 was best. } { [%clk 0:00:18] } 37. a4 { [%eval 2.97] [%clk 0:01:00] } 37... a6 { [%eval 3.3] [%clk 0:00:13] } 38. Kg3 { [%eval 3.36] [%clk 0:00:55] } 38... Rc2 { [%eval 3.67] [%clk 0:00:14] } 39. Rf4 { [%eval 3.33] [%clk 0:01:03] } 39... Ke7 { [%eval 4.15] [%clk 0:00:11] } 40. Rf2 { [%eval 3.39] [%clk 0:01:08] } 40... Rc1 { [%eval 4.21] [%clk 0:00:17] } 41. Re2+?! { [%eval 2.93] } { Inaccuracy. Ne3 was best. } { [%clk 0:01:14] } 41... Kf6 { [%eval 3.23] [%clk 0:00:12] } 42. Nd6 { [%eval 3.0] [%clk 0:01:18] } 42... b6? { [%eval 4.82] } { Mistake. Ra1 was best. } { [%clk 0:00:11] } 43. Ne8+ { [%eval 4.99] [%clk 0:00:55] } 43... Kf5 { [%eval 5.08] [%clk 0:00:12] } 44. Rf2+ { [%eval 5.07] [%clk 0:00:58] } 44... Ke6 { [%eval 6.17] [%clk 0:00:11] } 45. Rf6+ { [%eval 5.69] [%clk 0:00:45] } 45... Kd7 { [%eval 5.8] [%clk 0:00:12] } 46. Rd6+ { [%eval 5.62] [%clk 0:00:54] } 46... Kxe8 { [%eval 5.64] [%clk 0:00:19] } 47. Rxc6 { [%eval 5.53] [%clk 0:01:02] } 47... b5 { [%eval 5.33] [%clk 0:00:20] } 48. axb5 { [%eval 5.72] [%clk 0:01:05] } 48... Rc2?! { [%eval 8.37] } { Inaccuracy. axb5 was best. } { [%clk 0:00:21] } 49. bxa6 { [%eval 9.62] [%clk 0:01:10] } 49... Rxb2 { [%eval 8.22] [%clk 0:00:30] } 50. a7 { [%eval 11.9] [%clk 0:01:19] } 1-0