Event: Round 7: Kulon, Klaudia - Kosteniuk, Alexandra
Date: 2025-01-10
White: Kulon, Klaudia
WhiteTitle: IM
WhiteElo: 2296
Black: Kosteniuk, Alexandra
BlackTitle: GM
BlackElo: 2430
Result: 1/2-1/2
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard
TimeControl: 3+2

1. c4 { [%eval 0.12] [%clk 0:03:03] } 1... e5 { [%eval 0.12] [%clk 0:03:03] } 2. g3 { [%eval 0.14] [%clk 0:03:04] } 2... Nc6 { [%eval 0.23] [%clk 0:03:01] } 3. Bg2 { [%eval 0.23] [%clk 0:03:04] } 3... f5 { [%eval 0.37] [%clk 0:03:01] } 4. Nc3 { [%eval 0.32] [%clk 0:03:06] } 4... Nf6 { [%eval 0.28] [%clk 0:03:02] } 5. d3 { [%eval 0.3] [%clk 0:03:06] } 5... g6 { [%eval 0.49] [%clk 0:03:03] } 6. e4 { [%eval 0.32] [%clk 0:03:06] } 6... d6 { [%eval 0.29] [%clk 0:03:01] } 7. Nge2 { [%eval 0.3] [%clk 0:03:06] } 7... Bg7 { [%eval 0.31] [%clk 0:03:02] } 8. O-O { [%eval 0.17] [%clk 0:03:07] } 8... O-O { [%eval 0.28] [%clk 0:03:02] } 9. exf5 { [%eval 0.13] [%clk 0:03:05] } 9... Bxf5 { [%eval 0.16] [%clk 0:02:58] } 10. d4 { [%eval -0.17] [%clk 0:03:03] } 10... Qd7 { [%eval 0.19] [%clk 0:02:38] } 11. dxe5 { [%eval -0.3] [%clk 0:02:51] } 11... Nxe5 { [%eval -0.37] [%clk 0:02:36] } 12. Nf4? { [%eval -1.67] } { Mistake. b3 was best. } { [%clk 0:02:30] } 12... c6 { [%eval -1.82] [%clk 0:02:34] } 13. b3 { [%eval -1.68] [%clk 0:02:25] } 13... Kh8? { [%eval -0.13] } { Mistake. Rae8 was best. } { [%clk 0:02:29] } 14. Bb2? { [%eval -1.56] } { Mistake. Ba3 was best. } { [%clk 0:02:23] } 14... Rae8 { [%eval -1.77] [%clk 0:02:24] } 15. Qd2?! { [%eval -2.41] } { Inaccuracy. Ba3 was best. } { [%clk 0:02:02] } 15... g5 { [%eval -2.55] [%clk 0:02:22] } 16. Nfe2 { [%eval -2.44] [%clk 0:02:02] } 16... Nd3 { [%eval -2.25] [%clk 0:01:47] } 17. Ba3?! { [%eval -3.01] } { Inaccuracy. a3 was best. } { [%clk 0:02:03] } 17... h6?? { [%eval -0.73] } { Blunder. Ng4 was best. } { [%clk 0:01:47] } 18. Rad1 { [%eval -1.11] [%clk 0:01:55] } 18... c5?! { [%eval -0.04] } { Inaccuracy. Ng4 was best. } { [%clk 0:01:33] } 19. Nc1 { [%eval 0.0] [%clk 0:01:48] } 19... Nxc1?! { [%eval 0.65] } { Inaccuracy. Nxf2 was best. } { [%clk 0:01:32] } 20. Qxc1 { [%eval 0.44] [%clk 0:01:49] } 20... Bh3 { [%eval 0.46] [%clk 0:01:12] } 21. Nb5?? { [%eval -1.59] } { Blunder. Bb2 was best. } { [%clk 0:01:41] } 21... Bxg2 { [%eval -1.31] [%clk 0:01:09] } 22. Kxg2 { [%eval -1.27] [%clk 0:01:41] } 22... Qc6+?! { [%eval -0.43] } { Inaccuracy. Ng4 was best. } { [%clk 0:01:06] } 23. Kg1 { [%eval -0.41] [%clk 0:01:36] } 23... Re6 { [%eval 0.0] [%clk 0:00:59] } 24. Nxa7?? { [%eval -1.76] } { Blunder. Bb2 was best. } { [%clk 0:01:30] } 24... Qf3 { [%eval -1.71] [%clk 0:01:01] } 25. Nb5 { [%eval -1.31] [%clk 0:01:29] } 25... Ng4?! { [%eval -0.54] } { Inaccuracy. Re2 was best. } { [%clk 0:00:57] } 26. Qd2?? { [%eval -5.19] } { Blunder. Rd2 was best. } { [%clk 0:01:15] } 26... Re2 { [%eval -4.04] [%clk 0:00:56] } 27. Qd5 { [%eval -4.11] [%clk 0:01:16] } 27... Qxd5 { [%eval -4.02] [%clk 0:00:40] } 28. cxd5 { [%eval -3.83] [%clk 0:00:58] } 28... Rxa2?! { [%eval -2.55] } { Inaccuracy. Nxf2 was best. } { [%clk 0:00:39] } 29. Bc1 { [%eval -2.31] [%clk 0:00:48] } 29... Nxf2 { [%eval -1.72] [%clk 0:00:34] } 30. Rd2 { [%eval -1.67] [%clk 0:00:45] } 30... Rxd2 { [%eval -1.55] [%clk 0:00:29] } 31. Bxd2 { [%eval -1.56] [%clk 0:00:46] } 31... Ne4 { [%eval -1.37] [%clk 0:00:30] } 32. Rxf8+?! { [%eval -2.57] } { Inaccuracy. Ba5 was best. } { [%clk 0:00:42] } 32... Bxf8 { [%eval -2.44] [%clk 0:00:32] } 33. Ba5?! { [%eval -3.27] } { Inaccuracy. Bc1 was best. } { [%clk 0:00:41] } 33... Kg7 { [%eval -3.14] [%clk 0:00:32] } 34. Kg2 { [%eval -3.68] [%clk 0:00:42] } 34... Kf6 { [%eval -3.49] [%clk 0:00:32] } 35. Kf3 { [%eval -3.73] [%clk 0:00:37] } 35... Ke5 { [%eval -3.63] [%clk 0:00:33] } 36. Nc7 { [%eval -3.57] [%clk 0:00:37] } 36... h5 { [%eval -3.7] [%clk 0:00:22] } 37. h3 { [%eval -3.83] [%clk 0:00:38] } 37... Nf6?? { [%eval 0.0] } { Blunder. Be7 was best. } { [%clk 0:00:14] } 38. Bc3+ { [%eval 0.0] [%clk 0:00:37] } 38... Kf5 { [%eval 0.0] [%clk 0:00:15] } 39. Bxf6 { [%eval 0.0] [%clk 0:00:26] } 39... Kxf6 { [%eval 0.0] [%clk 0:00:17] } 40. Ke4 { [%eval 0.0] [%clk 0:00:27] } 40... g4 { [%eval 0.0] [%clk 0:00:13] } 41. hxg4 { [%eval 0.0] [%clk 0:00:28] } 41... hxg4 { [%eval 0.0] [%clk 0:00:14] } 42. Nb5 { [%eval 0.0] [%clk 0:00:29] } 42... Kg5 { [%eval 0.0] [%clk 0:00:10] } 43. Nc7?? { [%eval -1.93] } { Blunder. Na3 was best. } { [%clk 0:00:28] } 43... Be7?? { [%eval 0.0] } { Blunder. Bg7 was best. } { [%clk 0:00:11] } 44. Nb5 { [%eval 0.0] [%clk 0:00:27] } 44... Bf8 { [%eval 0.0] [%clk 0:00:10] } 45. Nc7? { [%eval -1.58] } { Mistake. Na3 was best. } { [%clk 0:00:28] } 45... Be7? { [%eval 0.0] } { Mistake. Bg7 was best. } { [%clk 0:00:11] } 46. Nb5 { [%eval 0.0] [%clk 0:00:30] } 46... Bf8 { [%clk 0:00:09] } 47. Nc7 { [%clk 0:00:31] } 1/2-1/2