Event: Round 2: Kosteniuk, Kristina - De Seroux, Camille
Date: 2025-06-21
White: Kosteniuk, Kristina
WhiteTitle: WCM
WhiteElo: 1823
Black: De Seroux, Camille
BlackTitle: WIM
BlackElo: 2154
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Black Mustang Defense
Variant: Standard
TimeControl: 15+5

1. Nf3 { [%eval 0.1] [%clk 0:15:08] } 1... Nc6 { [%eval 0.44] [%clk 0:14:58] } 2. g3 { [%eval 0.0] [%clk 0:15:11] } 2... e5 { [%eval 0.01] [%clk 0:14:44] } 3. Bg2 { [%eval -0.39] [%clk 0:15:13] } 3... e4 { [%eval -0.45] [%clk 0:13:44] } 4. Ng1 { [%eval -0.45] [%clk 0:12:03] } 4... d5 { [%eval -0.5] [%clk 0:13:24] } 5. d3 { [%eval -0.5] [%clk 0:11:45] } 5... exd3 { [%eval 0.03] [%clk 0:12:41] } 6. cxd3 { [%eval 0.11] [%clk 0:10:10] } 6... Nf6 { [%eval 0.02] [%clk 0:12:41] } 7. Nf3 { [%eval 0.0] [%clk 0:09:50] } 7... Be6 { [%eval 0.17] [%clk 0:11:43] } 8. O-O { [%eval 0.13] [%clk 0:09:18] } 8... Qd7 { [%eval 0.13] [%clk 0:11:23] } 9. Ng5 { [%eval 0.11] [%clk 0:05:54] } 9... Bg4 { [%eval -0.15] [%clk 0:09:11] } 10. f3 { [%eval -0.22] [%clk 0:04:51] } 10... Bc5+ { [%eval 0.15] [%clk 0:07:31] } 11. e3?! { [%eval -0.55] } { Inaccuracy. d4 was best. } { [%clk 0:03:32] } 11... Bf5 { [%eval -0.52] [%clk 0:06:33] } 12. g4 { [%eval -0.69] [%clk 0:02:28] } 12... Bg6 { [%eval -0.62] [%clk 0:06:17] } 13. a3? { [%eval -2.16] } { Mistake. Nh3 was best. } { [%clk 0:01:26] } 13... h5 { [%eval -2.11] [%clk 0:05:49] } 14. h3 { [%eval -2.46] [%clk 0:01:20] } 14... O-O-O { [%eval -2.41] [%clk 0:05:05] } 15. d4 { [%eval -2.61] [%clk 0:00:32] } 15... Be7 { [%eval -2.55] [%clk 0:04:02] } 16. b4 { [%eval -2.89] [%clk 0:00:21] } 16... hxg4?! { [%eval -1.81] } { Inaccuracy. Ne8 was best. } { [%clk 0:03:34] } 17. fxg4 { [%eval -1.93] [%clk 0:00:24] } 17... Rdf8?! { [%eval -0.92] } { Inaccuracy. Nxg4 was best. } { [%clk 0:02:42] } 18. b5 { [%eval -1.14] [%clk 0:00:12] } 18... Na5 { [%eval -1.0] [%clk 0:02:40] } 19. Nc3 { [%eval -1.16] [%clk 0:00:11] } 19... Nc4 { [%eval -0.83] [%clk 0:02:14] } 20. Qa4?! { [%eval -1.86] } { Inaccuracy. Qb3 was best. } { [%clk 0:00:10] } 20... Kb8 { [%eval -1.99] [%clk 0:02:09] } 21. Nxd5?! { [%eval -3.14] } { Inaccuracy. Qd1 was best. } { [%clk 0:00:06] } 21... Nxd5 { [%eval -3.26] [%clk 0:01:55] } 22. Qxc4 { [%eval -3.02] [%clk 0:00:09] } 22... Nb6 { [%eval -2.9] [%clk 0:01:50] } 23. Qc3 { [%eval -3.48] [%clk 0:00:09] } 23... Bxg5 { [%eval -3.35] [%clk 0:01:52] } 24. a4?! { [%eval -4.27] } { Inaccuracy. e4 was best. } { [%clk 0:00:10] } 24... Re8 { [%eval -4.14] [%clk 0:01:46] } 25. a5 { [%eval -4.43] [%clk 0:00:11] } 25... Nd5 { [%eval -4.53] [%clk 0:01:45] } 26. Qc5 { [%eval -4.88] [%clk 0:00:10] } 26... Bxe3+ { [%eval -4.59] [%clk 0:01:34] } 27. Bxe3 { [%eval -4.91] [%clk 0:00:12] } 27... Nxe3 { [%eval -4.73] [%clk 0:01:38] } 28. Bc6?! { [%eval -6.15] } { Inaccuracy. b6 was best. } { [%clk 0:00:12] } 28... Qd6? { [%eval -3.79] } { Mistake. bxc6 was best. } { [%clk 0:01:21] } 29. Qxd6 { [%eval -3.98] [%clk 0:00:11] } 29... cxd6 { [%eval -3.64] [%clk 0:01:23] } 30. Bxe8 { [%eval -3.51] [%clk 0:00:14] } 30... Rxe8?! { [%eval -2.55] } { Inaccuracy. Nxf1 was best. } { [%clk 0:01:01] } 31. Rfe1 { [%eval -2.26] [%clk 0:00:16] } 31... Re4 { [%eval -1.66] [%clk 0:01:02] } 32. Ra3? { [%eval -3.68] } { Mistake. Re2 was best. } { [%clk 0:00:18] } 32... Nc4?! { [%eval -2.4] } { Inaccuracy. Nc2 was best. } { [%clk 0:00:54] } 33. Rxe4 { [%eval -3.01] [%clk 0:00:20] } 33... Bxe4 { [%eval -2.86] [%clk 0:00:58] } 34. Rc3 { [%eval -3.41] [%clk 0:00:19] } 34... Nxa5 { [%eval -3.2] [%clk 0:00:58] } 35. Kf2?! { [%eval -4.18] } { Inaccuracy. h4 was best. } { [%clk 0:00:20] } 35... d5 { [%eval -3.58] [%clk 0:00:59] } 36. Ke3?! { [%eval -5.48] } { Inaccuracy. h4 was best. } { [%clk 0:00:22] } 36... Bg2?! { [%eval -3.64] } { Inaccuracy. g5 was best. } { [%clk 0:00:48] } 37. h4 { [%eval -3.52] [%clk 0:00:26] } 37... Nc4+ { [%eval -3.7] [%clk 0:00:50] } 38. Kf4 { [%eval -3.58] [%clk 0:00:27] } 38... Nd6 { [%eval -3.46] [%clk 0:00:51] } 39. g5 { [%eval -3.99] [%clk 0:00:24] } 39... Nxb5 { [%eval -3.88] [%clk 0:00:50] } 40. Re3 { [%eval -4.31] [%clk 0:00:18] } 40... Be4 { [%eval -3.97] [%clk 0:00:50] } 41. Ke5 { [%eval -4.12] [%clk 0:00:19] } 41... a5?? { [%eval 0.0] } { Blunder. g6 was best. } { [%clk 0:00:49] } 42. h5 { [%eval -0.29] [%clk 0:00:20] } 42... Bh7 { [%eval 0.14] [%clk 0:00:39] } 43. Rf3?? { [%eval -3.53] } { Blunder. Kxd5 was best. } { [%clk 0:00:19] } 43... Bg8?? { [%eval 0.0] } { Blunder. a4 was best. } { [%clk 0:00:40] } 44. h6 { [%eval 0.0] [%clk 0:00:13] } 44... gxh6 { [%eval 0.0] [%clk 0:00:39] } 45. gxh6 { [%eval 0.1] [%clk 0:00:17] } 45... a4?? { [%eval 2.4] } { Blunder. Ka7 was best. } { [%clk 0:00:37] } 46. Rxf7 { [%eval 1.05] [%clk 0:00:11] } 46... Ka7?? { [%eval 7.42] } { Blunder. Bxf7 was best. } { [%clk 0:00:16] } 47. Rg7 { [%eval 7.29] [%clk 0:00:09] } 47... a3 { [%eval 8.4] [%clk 0:00:18] } 48. Rxg8 { [%eval 7.88] [%clk 0:00:12] } 48... a2 { [%eval 10.03] [%clk 0:00:19] } 49. Rg1 { [%eval 9.49] [%clk 0:00:16] } 49... Nc3? { [%eval #14] } { Checkmate is now unavoidable. Ka6 was best. } { [%clk 0:00:21] } 50. Ra1 { [%eval #13] [%clk 0:00:17] } 50... b5 { [%eval #15] [%clk 0:00:23] } 51. h7 { [%eval #14] [%clk 0:00:18] } 51... b4 { [%eval #9] [%clk 0:00:26] } 52. h8=Q { [%eval #8] [%clk 0:00:12] } 52... b3 { [%eval #6] [%clk 0:00:29] } 53. Qg7+ { [%eval #8] [%clk 0:00:13] } 53... Kb6 { [%eval #8] [%clk 0:00:32] } 54. Qf6+ { [%eval #9] [%clk 0:00:15] } 54... Kb5 { [%eval #10] [%clk 0:00:35] } 55. Qd8 { [%eval #19] [%clk 0:00:12] } 55... Kb4 { [%eval #10] [%clk 0:00:33] } 56. Qb8+?! { [%eval 12.1] } { Lost forced checkmate sequence. Qe7+ was best. } { [%clk 0:00:12] } 56... Ka3 { [%eval 10.99] [%clk 0:00:32] } 57. Rxa2+? { [%eval 4.81] } { Mistake. Rc1 was best. } { [%clk 0:00:06] } 57... bxa2 { [%eval 4.56] [%clk 0:00:27] } 58. Qa7+?? { [%eval 0.0] } { Blunder. Qd6+ was best. } { [%clk 0:00:06] } 58... Na4 { [%eval 0.0] [%clk 0:00:27] } 59. Qe7+ { [%eval 0.0] [%clk 0:00:07] } 59... Kb2?? { [%eval #14] } { Checkmate is now unavoidable. Kb3 was best. } { [%clk 0:00:24] } 60. Qb4+ { [%eval #13] [%clk 0:00:09] } 60... Kc1 { [%eval #13] [%clk 0:00:22] } 61. Qxa4 { [%eval #12] [%clk 0:00:12] } 61... Kb1 { [%eval #12] [%clk 0:00:25] } 62. Kxd5 { [%eval #11] [%clk 0:00:14] } 62... Kb2 { [%eval #10] [%clk 0:00:19] } 63. Ke6 { [%eval #12] [%clk 0:00:16] } 1-0