Event: Round 8: Kulon, Klaudia - Butenandt, Svenja
Date: 2025-03-29
White: Kulon, Klaudia
WhiteTitle: IM
WhiteElo: 2401
Black: Butenandt, Svenja
BlackTitle: WFM
BlackElo: 2151
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:30:55] } 1... d5 { [%eval 0.0] [%clk 1:30:48] } 2. Bb2 { [%eval 0.0] [%clk 1:31:16] } 2... Bg4 { [%eval 0.0] [%clk 1:31:04] } 3. f3 { [%eval -0.18] [%clk 1:31:13] } 3... Bf5 { [%eval 0.0] [%clk 1:31:26] } 4. e4 { [%eval 0.0] [%clk 1:30:44] } 4... dxe4 { [%eval 0.0] [%clk 1:31:50] } 5. Nc3 { [%eval -0.27] [%clk 1:31:10] } 5... Nf6 { [%eval 0.0] [%clk 1:31:55] } 6. Qe2 { [%eval -0.42] [%clk 1:30:01] } 6... Nc6 { [%eval 0.08] [%clk 1:13:59] } 7. Nxe4 { [%eval -0.27] [%clk 1:23:01] } 7... e6 { [%eval -0.1] [%clk 1:06:38] } 8. O-O-O { [%eval -0.16] [%clk 1:21:47] } 8... Be7 { [%eval 0.23] [%clk 1:04:11] } 9. d4?! { [%eval -0.82] } { Inaccuracy. g4 was best. } { [%clk 1:16:39] } 9... Qd5 { [%eval -0.88] [%clk 0:54:31] } 10. Nc3 { [%eval -0.91] [%clk 0:58:56] } 10... Qa5 { [%eval -0.39] [%clk 0:53:25] } 11. g4 { [%eval -0.59] [%clk 0:58:11] } 11... Bg6 { [%eval -0.67] [%clk 0:51:55] } 12. Qb5 { [%eval -0.5] [%clk 0:57:04] } 12... O-O-O { [%eval -0.04] [%clk 0:49:05] } 13. Qxa5 { [%eval -0.06] [%clk 0:55:39] } 13... Nxa5 { [%eval -0.08] [%clk 0:49:33] } 14. h4 { [%eval -0.07] [%clk 0:55:15] } 14... h5 { [%eval 0.0] [%clk 0:47:32] } 15. g5 { [%eval 0.0] [%clk 0:54:39] } 15... Nd5 { [%eval 0.0] [%clk 0:47:44] } 16. Nxd5 { [%eval 0.0] [%clk 0:54:29] } 16... exd5 { [%eval -0.01] [%clk 0:46:21] } 17. c4? { [%eval -1.12] } { Mistake. Bh3+ was best. } { [%clk 0:45:21] } 17... Bd6 { [%eval -0.98] [%clk 0:37:04] } 18. Bc3 { [%eval -0.98] [%clk 0:43:53] } 18... Ba3+ { [%eval -1.01] [%clk 0:34:53] } 19. Kd2 { [%eval -0.88] [%clk 0:41:40] } 19... Nc6 { [%eval -1.03] [%clk 0:35:16] } 20. Bh3+?! { [%eval -1.76] } { Inaccuracy. c5 was best. } { [%clk 0:39:19] } 20... Kb8 { [%eval -1.85] [%clk 0:35:38] } 21. c5 { [%eval -1.79] [%clk 0:36:33] } 21... Nb4?! { [%eval -1.06] } { Inaccuracy. b6 was best. } { [%clk 0:31:45] } 22. Ne2 { [%eval -0.99] [%clk 0:35:00] } 22... Nd3?! { [%eval 0.09] } { Inaccuracy. Rhe8 was best. } { [%clk 0:25:56] } 23. Rhf1 { [%eval 0.1] [%clk 0:33:44] } 23... Rhe8 { [%eval 0.12] [%clk 0:18:15] } 24. f4 { [%eval 0.05] [%clk 0:29:22] } 24... Be4 { [%eval 0.08] [%clk 0:18:40] } 25. Ng3 { [%eval 0.08] [%clk 0:28:22] } 25... Nb4 { [%eval 0.09] [%clk 0:12:47] } 26. Rde1?! { [%eval -0.52] } { Inaccuracy. Nxe4 was best. } { [%clk 0:21:07] } 26... Nxa2 { [%eval -0.63] [%clk 0:07:41] } 27. Ra1? { [%eval -1.93] } { Mistake. Re2 was best. } { [%clk 0:09:37] } 27... Nxc3 { [%eval -1.86] [%clk 0:08:05] } 28. Kxc3 { [%eval -1.77] [%clk 0:09:57] } 28... Bg2 { [%eval -1.71] [%clk 0:08:19] } 29. Bxg2 { [%eval -1.61] [%clk 0:09:55] } 29... Re3+ { [%eval -1.31] [%clk 0:08:44] } 30. Kc2?! { [%eval -1.95] } { Inaccuracy. Kd2 was best. } { [%clk 0:10:04] } 30... Rxg3 { [%eval -1.69] [%clk 0:09:09] } 31. Bf3 { [%eval -1.65] [%clk 0:10:10] } 31... Bb4 { [%eval -1.84] [%clk 0:09:34] } 32. Kd3?! { [%eval -3.05] } { Inaccuracy. Bxh5 was best. } { [%clk 0:09:58] } 32... Rh3 { [%eval -3.01] [%clk 0:07:35] } 33. Ra2 { [%eval -3.07] [%clk 0:07:55] } 33... Re8? { [%eval -1.29] } { Mistake. c6 was best. } { [%clk 0:04:13] } 34. Re2 { [%eval -1.18] [%clk 0:08:13] } 34... Rxe2 { [%eval -1.14] [%clk 0:03:47] } 35. Kxe2 { [%eval -1.46] [%clk 0:08:40] } 35... Rxh4? { [%eval 0.0] } { Mistake. c6 was best. } { [%clk 0:02:51] } 36. Bxd5 { [%eval -0.02] [%clk 0:09:05] } 36... Rh2+ { [%eval 0.0] [%clk 0:02:49] } 37. Kd3 { [%eval 0.0] [%clk 0:07:28] } 37... f6 { [%eval 0.0] [%clk 0:01:15] } 38. gxf6 { [%eval 0.0] [%clk 0:07:55] } 38... gxf6 { [%eval 0.0] [%clk 0:01:42] } 39. Rg1 { [%eval 0.0] [%clk 0:08:18] } 39... a5 { [%eval 0.0] [%clk 0:02:00] } 40. Rg8+ { [%eval 0.0] [%clk 0:06:23] } 40... Ka7 { [%eval 0.0] [%clk 0:02:29] } 41. Rg7 { [%eval 0.0] [%clk 0:06:47] } 41... Kb8 { [%eval 0.0] [%clk 0:27:19] } 42. Rf7 { [%eval 0.0] [%clk 0:22:30] } 42... Rd2+ { [%eval 0.0] [%clk 0:23:12] } 43. Ke3 { [%eval -0.08] [%clk 0:21:51] } 43... Bc3 { [%eval -0.09] [%clk 0:22:20] } 44. c6 { [%eval -0.16] [%clk 0:16:07] } 44... bxc6 { [%eval -0.08] [%clk 0:22:14] } 45. Bxc6 { [%eval -0.09] [%clk 0:16:05] } 45... Rxd4 { [%eval -0.04] [%clk 0:21:46] } 46. Rxf6 { [%eval -0.1] [%clk 0:14:57] } 46... Rd8 { [%eval -0.04] [%clk 0:16:30] } 47. Ke4 { [%clk 0:13:30] } 1/2-1/2