Event: Round 6: Kosteniuk, Alexandra - Kanyamarala, Trisha
Date: 2025-01-10
White: Kosteniuk, Alexandra
WhiteTitle: GM
WhiteElo: 2430
Black: Kanyamarala, Trisha
BlackTitle: WIM
BlackElo: 2248
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. c3 { [%eval 0.0] [%clk 0:03:05] } 2... Nf6 { [%eval 0.02] [%clk 0:03:03] } 3. e5 { [%eval 0.07] [%clk 0:03:06] } 3... Nd5 { [%eval 0.1] [%clk 0:03:04] } 4. Bc4 { [%eval 0.0] [%clk 0:03:07] } 4... Nb6 { [%eval 0.0] [%clk 0:03:05] } 5. Bb3 { [%eval 0.0] [%clk 0:03:08] } 5... d5 { [%eval 0.09] [%clk 0:02:59] } 6. exd6 { [%eval 0.0] [%clk 0:03:06] } 6... Qxd6 { [%eval 0.02] [%clk 0:03:00] } 7. Nf3 { [%eval -0.14] [%clk 0:03:02] } 7... c4 { [%eval 0.0] [%clk 0:02:54] } 8. Bc2 { [%eval -0.09] [%clk 0:03:00] } 8... Nc6 { [%eval 0.15] [%clk 0:02:51] } 9. Na3 { [%eval 0.18] [%clk 0:02:57] } 9... Bg4 { [%eval 0.46] [%clk 0:02:34] } 10. h3 { [%eval 0.14] [%clk 0:02:55] } 10... Bh5 { [%eval 0.44] [%clk 0:02:33] } 11. Qe2 { [%eval 0.41] [%clk 0:02:54] } 11... e6?! { [%eval 1.1] } { Inaccuracy. Bg6 was best. } { [%clk 0:01:51] } 12. g4 { [%eval 0.81] [%clk 0:02:47] } 12... Bg6 { [%eval 0.7] [%clk 0:01:52] } 13. Bxg6 { [%eval 0.75] [%clk 0:02:45] } 13... hxg6 { [%eval 0.73] [%clk 0:01:53] } 14. Nxc4 { [%eval 0.72] [%clk 0:02:44] } 14... Nxc4 { [%eval 0.71] [%clk 0:01:31] } 15. Qxc4 { [%eval 0.7] [%clk 0:02:45] } 15... a6 { [%eval 1.12] [%clk 0:01:31] } 16. d4 { [%eval 1.29] [%clk 0:02:43] } 16... b5 { [%eval 1.25] [%clk 0:01:24] } 17. Qe2 { [%eval 1.23] [%clk 0:02:41] } 17... Qd5 { [%eval 1.26] [%clk 0:01:22] } 18. a4 { [%eval 0.73] [%clk 0:02:35] } 18... b4? { [%eval 2.01] } { Mistake. Na5 was best. } { [%clk 0:00:53] } 19. c4 { [%eval 1.94] [%clk 0:02:30] } 19... Qa5?! { [%eval 2.74] } { Inaccuracy. Qd6 was best. } { [%clk 0:00:35] } 20. b3 { [%eval 2.93] [%clk 0:02:29] } 20... O-O-O { [%eval 3.18] [%clk 0:00:23] } 21. Bb2 { [%eval 3.18] [%clk 0:02:27] } 21... Be7 { [%eval 3.26] [%clk 0:00:19] } 22. O-O-O { [%eval 3.34] [%clk 0:02:18] } 22... Rd7 { [%eval 3.5] [%clk 0:00:16] } 23. Qe4 { [%eval 3.28] [%clk 0:02:11] } 23... Qc7 { [%eval 3.26] [%clk 0:00:13] } 24. Kc2 { [%eval 3.15] [%clk 0:02:09] } 24... Rhd8 { [%eval 3.65] [%clk 0:00:14] } 25. h4 { [%eval 3.13] [%clk 0:02:03] } 25... Kb8 { [%eval 3.26] [%clk 0:00:11] } 26. h5 { [%eval 2.82] [%clk 0:02:03] } 26... gxh5 { [%eval 2.71] [%clk 0:00:11] } 27. Rxh5 { [%eval 2.73] [%clk 0:02:04] } 27... g6 { [%eval 2.74] [%clk 0:00:10] } 28. Rh7 { [%eval 2.75] [%clk 0:02:03] } 28... Bf8 { [%eval 2.87] [%clk 0:00:06] } 29. Rh8 { [%eval 2.82] [%clk 0:01:51] } 29... Bg7 { [%eval 2.73] [%clk 0:00:05] } 30. Rxd8+ { [%eval 2.75] [%clk 0:01:51] } 30... Nxd8 { [%eval 2.79] [%clk 0:00:04] } 31. d5 { [%eval 2.4] [%clk 0:01:47] } 31... Bxb2 { [%eval 2.58] [%clk 0:00:04] } 32. Kxb2 { [%eval 2.61] [%clk 0:01:48] } 32... exd5 { [%eval 2.54] [%clk 0:00:05] } 33. Rxd5 { [%eval 2.48] [%clk 0:01:49] } 33... Rxd5 { [%eval 2.57] [%clk 0:00:06] } 34. Qxd5 { [%eval 2.26] [%clk 0:01:50] } 34... Nb7?! { [%eval 3.21] } { Inaccuracy. Qb6 was best. } { [%clk 0:00:06] } 35. Qe5?! { [%eval 2.25] } { Inaccuracy. Ne5 was best. } { [%clk 0:01:50] } 35... Nd6?! { [%eval 3.25] } { Inaccuracy. Kc8 was best. } { [%clk 0:00:07] } 36. Qd5 { [%eval 3.35] [%clk 0:01:38] } 36... Nb7 { [%eval 3.48] [%clk 0:00:06] } 37. Ne5 { [%eval 3.15] [%clk 0:01:38] } 37... Nd8?? { [%eval 7.91] } { Blunder. Ka8 was best. } { [%clk 0:00:06] } 38. Qxd8+ { [%eval 7.48] [%clk 0:01:35] } 38... Qxd8 { [%eval 7.44] [%clk 0:00:07] } 39. Nc6+ { [%eval 7.91] [%clk 0:01:36] } 39... Kc7 { [%eval 7.97] [%clk 0:00:08] } 40. Nxd8 { [%eval 7.68] [%clk 0:01:37] } 40... Kxd8 { [%eval 7.97] [%clk 0:00:09] } 41. Kc2 { [%eval 7.08] [%clk 0:01:38] } 41... a5 { [%eval 9.88] [%clk 0:00:04] } 42. Kd3 { [%eval 9.42] [%clk 0:01:39] } 42... Kc7 { [%eval 9.78] [%clk 0:00:05] } 43. Kd4 { [%eval 9.63] [%clk 0:01:40] } 43... Kd6 { [%eval 10.38] [%clk 0:00:06] } 44. c5+ { [%eval 9.38] [%clk 0:01:42] } 44... Kc6? { [%eval #13] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:00:07] } 45. g5 { [%eval #12] [%clk 0:01:43] } 45... Kd7 { [%eval #11] [%clk 0:00:07] } 46. Kd5 { [%eval #10] [%clk 0:01:42] } 46... Kc7 { [%eval #10] [%clk 0:00:07] } 47. c6 { [%eval #9] [%clk 0:01:44] } 47... Kc8 { [%eval #7] [%clk 0:00:08] } 48. Kc5 { [%eval #9] [%clk 0:01:43] } 48... Kc7 { [%eval #9] [%clk 0:00:09] } 49. Kb5 { [%eval #14] [%clk 0:01:44] } 49... Kd6 { [%eval #15] [%clk 0:00:09] } 50. Kb6 { [%eval #17] [%clk 0:01:46] } 50... Kd5 { [%eval #15] [%clk 0:00:00] } 1-0