Event: Round 8: Haidenko, Mykola - Bazantova, Marie
Date: 2024-08-16
White: Haidenko, Mykola
WhiteElo: 1639
Black: Bazantova, Marie
BlackTitle: WFM
BlackElo: 1860
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Nimzowitsch Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 0:12:04] } 1... Nf6 { [%eval 0.17] [%clk 0:12:04] } 2. c4 { [%eval 0.14] [%clk 0:12:07] } 2... e6 { [%eval 0.11] [%clk 0:12:04] } 3. Nf3 { [%eval 0.12] [%clk 0:12:08] } 3... Bb4+ { [%eval 0.54] [%clk 0:12:04] } 4. Bd2 { [%eval 0.24] [%clk 0:12:10] } 4... Qe7 { [%eval 0.3] [%clk 0:12:06] } 5. g3 { [%eval 0.31] [%clk 0:11:49] } 5... Nc6 { [%eval 0.43] [%clk 0:11:59] } 6. Bg2 { [%eval 0.25] [%clk 0:11:50] } 6... O-O { [%eval 0.44] [%clk 0:11:58] } 7. O-O { [%eval 0.42] [%clk 0:11:50] } 7... a5? { [%eval 1.55] } { Mistake. Bxd2 was best. } { [%clk 0:11:59] } 8. a3?! { [%eval 0.58] } { Inaccuracy. Bc1 was best. } { [%clk 0:11:46] } 8... Bxd2 { [%eval 0.57] [%clk 0:11:58] } 9. Nbxd2 { [%eval 0.22] [%clk 0:11:48] } 9... d6 { [%eval 0.28] [%clk 0:11:53] } 10. Qc2 { [%eval 0.22] [%clk 0:11:47] } 10... Rb8 { [%eval 0.65] [%clk 0:11:41] } 11. e4 { [%eval 0.75] [%clk 0:11:39] } 11... e5 { [%eval 0.76] [%clk 0:11:37] } 12. d5 { [%eval 0.67] [%clk 0:11:37] } 12... Nd4?! { [%eval 1.43] } { Inaccuracy. Nd8 was best. } { [%clk 0:11:35] } 13. Nxd4 { [%eval 1.52] [%clk 0:11:33] } 13... exd4 { [%eval 1.5] [%clk 0:11:37] } 14. Qd3?! { [%eval 0.63] } { Inaccuracy. b4 was best. } { [%clk 0:11:22] } 14... Qe5? { [%eval 2.12] } { Mistake. c5 was best. } { [%clk 0:11:14] } 15. f4 { [%eval 2.13] [%clk 0:10:56] } 15... Qh5 { [%eval 1.89] [%clk 0:11:10] } 16. Qxd4 { [%eval 2.13] [%clk 0:10:29] } 16... Bh3 { [%eval 2.16] [%clk 0:10:48] } 17. Nf3 { [%eval 1.94] [%clk 0:09:15] } 17... Rfe8 { [%eval 2.05] [%clk 0:10:09] } 18. Rfe1 { [%eval 1.73] [%clk 0:08:37] } 18... Bg4?! { [%eval 2.57] } { Inaccuracy. b5 was best. } { [%clk 0:09:41] } 19. Qd3?! { [%eval 1.84] } { Inaccuracy. Nh4 was best. } { [%clk 0:07:58] } 19... Nd7 { [%eval 1.96] [%clk 0:09:18] } 20. b4 { [%eval 1.8] [%clk 0:07:46] } 20... b6 { [%eval 2.34] [%clk 0:09:11] } 21. Re3?! { [%eval 1.67] } { Inaccuracy. Nd4 was best. } { [%clk 0:07:28] } 21... f6 { [%eval 2.13] [%clk 0:08:41] } 22. Rae1 { [%eval 2.08] [%clk 0:06:41] } 22... axb4 { [%eval 1.98] [%clk 0:08:34] } 23. axb4 { [%eval 2.04] [%clk 0:06:42] } 23... Ra8 { [%eval 2.12] [%clk 0:08:36] } 24. Qc3?! { [%eval 1.23] } { Inaccuracy. Nd4 was best. } { [%clk 0:06:01] } 24... Ra2 { [%eval 1.23] [%clk 0:08:15] } 25. Ra1 { [%eval 1.25] [%clk 0:05:08] } 25... Rea8 { [%eval 1.41] [%clk 0:08:07] } 26. Rxa2 { [%eval 1.21] [%clk 0:04:40] } 26... Rxa2 { [%eval 1.3] [%clk 0:08:08] } 27. Re1? { [%eval 0.17] } { Mistake. Qb3 was best. } { [%clk 0:04:29] } 27... Bh3 { [%eval 0.69] [%clk 0:07:47] } 28. Nd2?! { [%eval 0.01] } { Inaccuracy. Bf1 was best. } { [%clk 0:03:25] } 28... Bg4? { [%eval 1.17] } { Mistake. Bxg2 was best. } { [%clk 0:07:04] } 29. Ra1 { [%eval 1.25] [%clk 0:03:19] } 29... Rxa1+ { [%eval 1.34] [%clk 0:06:55] } 30. Qxa1 { [%eval 1.31] [%clk 0:03:21] } 30... Nf8 { [%eval 1.88] [%clk 0:06:43] } 31. Qc3 { [%eval 1.5] [%clk 0:03:05] } 31... Bd7 { [%eval 1.59] [%clk 0:06:36] } 32. Bf3 { [%eval 1.41] [%clk 0:02:56] } 32... Qf7?! { [%eval 2.18] } { Inaccuracy. Bg4 was best. } { [%clk 0:06:28] } 33. c5 { [%eval 2.19] [%clk 0:02:54] } 33... Bb5 { [%eval 2.84] [%clk 0:06:10] } 34. Nb3?! { [%eval 2.12] } { Inaccuracy. c6 was best. } { [%clk 0:02:47] } 34... Qe7?! { [%eval 3.33] } { Inaccuracy. bxc5 was best. } { [%clk 0:05:54] } 35. Nd4 { [%eval 3.25] [%clk 0:02:42] } 35... Ba6?! { [%eval 4.5] } { Inaccuracy. Bd7 was best. } { [%clk 0:05:47] } 36. cxb6 { [%eval 4.48] [%clk 0:02:30] } 36... cxb6 { [%eval 4.28] [%clk 0:05:47] } 37. Qc6?! { [%eval 3.37] } { Inaccuracy. Nf5 was best. } { [%clk 0:02:25] } 37... Bd3?! { [%eval 4.25] } { Inaccuracy. Qa7 was best. } { [%clk 0:05:15] } 38. Nf5?! { [%eval 2.96] } { Inaccuracy. Qc3 was best. } { [%clk 0:02:21] } 38... Qa7 { [%eval 2.98] [%clk 0:05:16] } 39. Qc3 { [%eval 2.86] [%clk 0:02:16] } 39... b5+ { [%eval 2.77] [%clk 0:05:15] } 40. Kg2?? { [%eval 0.0] } { Blunder. Qd4 was best. } { [%clk 0:02:06] } 40... Qa2+ { [%eval 0.06] [%clk 0:05:11] } 41. Kh3?? { [%eval -8.87] } { Blunder. Kg1 was best. } { [%clk 0:02:09] } 41... Bf1+ { [%eval -8.84] [%clk 0:05:10] } 42. Kg4 { [%eval -8.77] [%clk 0:01:56] } 42... h5+ { [%eval -8.27] [%clk 0:04:48] } 43. Kxh5 { [%eval -7.68] [%clk 0:01:46] } 43... Qxh2+ { [%eval -8.09] [%clk 0:04:42] } 44. Nh4 { [%eval -8.08] [%clk 0:01:45] } 44... Qxg3 { [%eval -7.28] [%clk 0:04:24] } 45. Bg4? { [%eval #-7] } { Checkmate is now unavoidable. Qc8 was best. } { [%clk 0:01:15] } 45... Qxc3 { [%eval #-6] [%clk 0:04:17] } 0-1