Event: Round 7: Bouland, Yseoline - Kosteniuk, Kristina
Date: 2025-05-02
White: Bouland, Yseoline
WhiteElo: 1722
Black: Kosteniuk, Kristina
BlackTitle: WCM
BlackElo: 2040
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.2] [%clk 1:31:14] } 2... d6 { [%eval 0.31] [%clk 1:31:23] } 3. Bb5+ { [%eval 0.14] [%clk 1:31:23] } 3... Nd7 { [%eval 0.12] [%clk 1:31:48] } 4. O-O { [%eval 0.14] [%clk 1:31:42] } 4... a6 { [%eval 0.11] [%clk 1:32:12] } 5. Bxd7+ { [%eval 0.11] [%clk 1:31:48] } 5... Bxd7 { [%eval 0.03] [%clk 1:32:34] } 6. c3 { [%eval 0.0] [%clk 1:32:02] } 6... Nf6 { [%eval 0.0] [%clk 1:32:20] } 7. Re1 { [%eval 0.0] [%clk 1:31:46] } 7... g6?! { [%eval 0.59] } { Inaccuracy. e6 was best. } { [%clk 1:26:08] } 8. d4 { [%eval 0.73] [%clk 1:30:26] } 8... cxd4 { [%eval 0.66] [%clk 1:17:46] } 9. cxd4 { [%eval 0.71] [%clk 1:30:50] } 9... Bg7 { [%eval 0.78] [%clk 1:12:14] } 10. Nc3 { [%eval 0.53] [%clk 1:29:55] } 10... O-O { [%eval 0.51] [%clk 1:04:38] } 11. Bg5 { [%eval 0.27] [%clk 1:28:04] } 11... h6 { [%eval 0.26] [%clk 1:01:50] } 12. Bh4 { [%eval -0.1] [%clk 1:27:00] } 12... g5 { [%eval -0.14] [%clk 0:57:08] } 13. Bg3 { [%eval -0.03] [%clk 1:27:04] } 13... Nh5 { [%eval -0.17] [%clk 0:49:55] } 14. Rc1 { [%eval -0.2] [%clk 1:20:14] } 14... Nxg3 { [%eval -0.23] [%clk 0:46:07] } 15. hxg3 { [%eval -0.2] [%clk 1:20:34] } 15... e6 { [%eval 0.08] [%clk 0:43:53] } 16. Re2 { [%eval -0.12] [%clk 1:16:40] } 16... b5 { [%eval 0.1] [%clk 0:39:03] } 17. Rd2 { [%eval -0.1] [%clk 1:09:34] } 17... Qb6 { [%eval 0.27] [%clk 0:37:44] } 18. Ne1?! { [%eval -0.37] } { Inaccuracy. d5 was best. } { [%clk 1:00:30] } 18... Rac8 { [%eval -0.47] [%clk 0:35:34] } 19. e5?! { [%eval -1.32] } { Inaccuracy. Nc2 was best. } { [%clk 0:49:55] } 19... dxe5 { [%eval -1.3] [%clk 0:31:05] } 20. dxe5 { [%eval -1.23] [%clk 0:47:49] } 20... Bc6 { [%eval -1.39] [%clk 0:31:12] } 21. Qe2 { [%eval -1.71] [%clk 0:46:56] } 21... b4 { [%eval -1.67] [%clk 0:29:22] } 22. Ne4 { [%eval -1.81] [%clk 0:45:59] } 22... Bb5 { [%eval -1.73] [%clk 0:27:46] } 23. Qd1 { [%eval -1.64] [%clk 0:43:52] } 23... Bxe5 { [%eval -1.78] [%clk 0:24:22] } 24. Nf3 { [%eval -2.16] [%clk 0:40:46] } 24... Bg7 { [%eval -1.76] [%clk 0:21:40] } 25. Rd6?! { [%eval -2.61] } { Inaccuracy. Rxc8 was best. } { [%clk 0:38:10] } 25... Rxc1 { [%eval -2.46] [%clk 0:19:51] } 26. Qxc1 { [%eval -2.45] [%clk 0:38:24] } 26... Qa5 { [%eval -2.03] [%clk 0:19:59] } 27. Nfxg5? { [%eval -3.7] } { Mistake. a3 was best. } { [%clk 0:21:30] } 27... hxg5 { [%eval -3.66] [%clk 0:13:45] } 28. Qxg5 { [%eval -3.6] [%clk 0:21:50] } 28... f6 { [%eval -3.42] [%clk 0:13:44] } 29. Qg6 { [%eval -3.87] [%clk 0:22:14] } 29... Qxa2 { [%eval -3.87] [%clk 0:11:28] } 30. Nc5?! { [%eval -5.08] } { Inaccuracy. Kh2 was best. } { [%clk 0:13:03] } 30... Be8?! { [%eval -3.49] } { Inaccuracy. Qxb2 was best. } { [%clk 0:06:11] } 31. Qg4 { [%eval -3.28] [%clk 0:11:12] } 31... f5 { [%eval -3.19] [%clk 0:04:15] } 32. Qe2?! { [%eval -4.23] } { Inaccuracy. Qxb4 was best. } { [%clk 0:10:39] } 32... Bf7 { [%eval -3.93] [%clk 0:03:15] } 33. Rxa6?! { [%eval -5.02] } { Inaccuracy. Nd3 was best. } { [%clk 0:09:14] } 33... Qxb2 { [%eval -4.68] [%clk 0:03:08] } 34. Qxb2 { [%eval -4.66] [%clk 0:09:29] } 34... Bxb2 { [%eval -4.52] [%clk 0:03:35] } 35. Nd3 { [%eval -4.38] [%clk 0:09:33] } 35... Bc3 { [%eval -4.28] [%clk 0:02:54] } 36. Rb6 { [%eval -5.19] [%clk 0:09:54] } 36... Rd8 { [%eval -5.08] [%clk 0:02:37] } 37. Nxb4 { [%eval -5.04] [%clk 0:09:17] } 37... Rd1+ { [%eval -5.01] [%clk 0:02:36] } 38. Kh2 { [%eval -4.86] [%clk 0:09:41] } 38... Rb1 { [%eval -4.78] [%clk 0:01:49] } 39. Rb8+ { [%eval -5.3] [%clk 0:10:06] } 39... Kg7 { [%eval -5.28] [%clk 0:01:59] } 40. Nc6 { [%eval -5.14] [%clk 0:10:28] } 40... Rxb8 { [%eval -4.89] [%clk 0:01:29] } 41. Nxb8 { [%eval -4.77] [%clk 0:10:51] } 41... Be8 { [%eval -4.43] [%clk 0:01:27] } 42. Na6 { [%eval -4.56] [%clk 0:11:12] } 42... Kf6 { [%eval -4.46] [%clk 0:01:20] } 43. Kh3 { [%eval -4.63] [%clk 0:07:18] } 43... e5 { [%eval -3.96] [%clk 0:01:08] } 44. Nc7? { [%eval -6.58] } { Mistake. g4 was best. } { [%clk 0:07:20] } 44... Bc6 { [%eval -6.37] [%clk 0:01:21] } 45. Na6 { [%eval -6.95] [%clk 0:05:52] } 45... e4 { [%eval -6.62] [%clk 0:01:24] } 46. g4?? { [%eval #-14] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:04:38] } 46... f4 { [%eval #-13] [%clk 0:01:20] } 47. Nc5 { [%eval #-12] [%clk 0:04:22] } 47... e3 { [%eval #-12] [%clk 0:01:30] } 48. fxe3 { [%eval #-12] [%clk 0:03:44] } 48... fxe3 { [%eval #-10] [%clk 0:01:55] } 49. Nd3 { [%eval #-10] [%clk 0:03:39] } 49... e2 { [%eval #-9] [%clk 0:01:59] } 50. g5+ { [%eval #-7] [%clk 0:03:43] } 50... Kxg5 { [%eval #-6] [%clk 0:02:10] } 0-1