Event: Round 6: Yakubbaeva, Nilufar - Sultanbek, Zeinep
Date: 2025-03-14
White: Yakubbaeva, Nilufar
WhiteTitle: WGM
WhiteElo: 2179
Black: Sultanbek, Zeinep
BlackTitle: WIM
BlackElo: 2037
Result: 1-0
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... Nf6 { [%eval 0.19] [%clk 1:30:58] } 2. c4 { [%eval 0.18] [%clk 1:31:15] } 2... g6 { [%eval 0.19] [%clk 1:31:24] } 3. Nc3 { [%eval 0.21] [%clk 1:31:40] } 3... Bg7 { [%eval 0.51] [%clk 1:31:50] } 4. e4 { [%eval 0.4] [%clk 1:32:05] } 4... O-O { [%eval 0.5] [%clk 1:32:16] } 5. Be2 { [%eval 0.49] [%clk 1:32:23] } 5... d6 { [%eval 0.48] [%clk 1:32:42] } 6. Be3 { [%eval 0.44] [%clk 1:32:48] } 6... Nc6 { [%eval 0.55] [%clk 1:33:05] } 7. d5 { [%eval 0.47] [%clk 1:33:12] } 7... Ne5 { [%eval 0.56] [%clk 1:33:31] } 8. f4 { [%eval 0.65] [%clk 1:33:37] } 8... Neg4 { [%eval 0.58] [%clk 1:33:57] } 9. Bd2 { [%eval 0.55] [%clk 1:34:04] } 9... Nh6 { [%eval 0.63] [%clk 1:34:15] } 10. Nf3 { [%eval 0.43] [%clk 1:34:27] } 10... c6 { [%eval 0.55] [%clk 1:27:41] } 11. O-O { [%eval 0.37] [%clk 1:32:43] } 11... b5?! { [%eval 1.21] } { Inaccuracy. cxd5 was best. } { [%clk 1:08:25] } 12. e5 { [%eval 0.76] [%clk 0:59:12] } 12... dxe5 { [%eval 0.7] [%clk 1:02:50] } 13. Nxe5? { [%eval -0.72] } { Mistake. fxe5 was best. } { [%clk 0:55:04] } 13... b4 { [%eval -0.39] [%clk 0:56:56] } 14. Na4 { [%eval -0.4] [%clk 0:55:17] } 14... cxd5 { [%eval -0.43] [%clk 0:57:20] } 15. Bxb4 { [%eval -0.42] [%clk 0:54:26] } 15... Bb7 { [%eval -0.28] [%clk 0:55:03] } 16. c5 { [%eval -0.26] [%clk 0:49:48] } 16... Rc8 { [%eval -0.22] [%clk 0:53:16] } 17. Rc1 { [%eval -0.25] [%clk 0:46:18] } 17... Nd7? { [%eval 1.22] } { Mistake. Ne4 was best. } { [%clk 0:49:56] } 18. c6 { [%eval 1.29] [%clk 0:42:09] } 18... Nxe5 { [%eval 1.69] [%clk 0:50:21] } 19. cxb7 { [%eval 1.38] [%clk 0:42:28] } 19... Rxc1 { [%eval 1.33] [%clk 0:50:45] } 20. Qxc1 { [%eval 1.49] [%clk 0:42:53] } 20... Neg4?! { [%eval 2.41] } { Inaccuracy. Nc4 was best. } { [%clk 0:47:31] } 21. Qd2 { [%eval 1.98] [%clk 0:35:25] } 21... Qc7 { [%eval 2.02] [%clk 0:40:42] } 22. Nc5 { [%eval 1.63] [%clk 0:21:53] } 22... Nf6?! { [%eval 2.46] } { Inaccuracy. a5 was best. } { [%clk 0:40:06] } 23. Rc1 { [%eval 2.31] [%clk 0:21:20] } 23... Nf5 { [%eval 2.41] [%clk 0:40:30] } 24. Ba5 { [%eval 2.39] [%clk 0:13:01] } 24... Qb8?! { [%eval 3.22] } { Inaccuracy. Qd6 was best. } { [%clk 0:40:53] } 25. Ba6? { [%eval 1.46] } { Mistake. Qb4 was best. } { [%clk 0:12:24] } 25... Qd6 { [%eval 1.45] [%clk 0:41:21] } 26. Bd3 { [%eval 1.59] [%clk 0:08:25] } 26... Bh6? { [%eval 2.99] } { Mistake. Rb8 was best. } { [%clk 0:36:46] } 27. g3 { [%eval 2.9] [%clk 0:06:58] } 27... Nd4 { [%eval 2.94] [%clk 0:36:41] } 28. Qc3 { [%eval 3.2] [%clk 0:06:53] } 28... Bxf4 { [%eval 3.48] [%clk 0:36:44] } 29. gxf4 { [%eval 3.29] [%clk 0:05:58] } 29... Qxf4 { [%eval 3.74] [%clk 0:37:11] } 30. Rf1 { [%eval 3.68] [%clk 0:04:45] } 30... Nf3+ { [%eval 3.66] [%clk 0:37:26] } 31. Rxf3 { [%eval 3.62] [%clk 0:04:05] } 31... Qxf3 { [%eval 3.74] [%clk 0:37:54] } 32. Bf1 { [%eval 3.66] [%clk 0:03:16] } 32... Qg4+ { [%eval 3.69] [%clk 0:38:09] } 33. Kh1?! { [%eval 2.58] } { Inaccuracy. Qg3 was best. } { [%clk 0:03:26] } 33... Ne4? { [%eval 4.2] } { Mistake. Qf4 was best. } { [%clk 0:38:06] } 34. Nxe4 { [%eval 4.32] [%clk 0:02:46] } 34... Qxe4+ { [%eval 4.26] [%clk 0:37:52] } 35. Bg2 { [%eval 4.15] [%clk 0:02:58] } 35... Qb1+ { [%eval 4.29] [%clk 0:38:19] } 36. Qe1 { [%eval 4.28] [%clk 0:03:11] } 36... Qxa2 { [%eval 4.84] [%clk 0:38:42] } 37. Bc3 { [%eval 4.65] [%clk 0:01:50] } 37... Rb8?! { [%eval 5.91] } { Inaccuracy. Re8 was best. } { [%clk 0:35:23] } 38. h3 { [%eval 5.9] [%clk 0:02:16] } 38... Rxb7 { [%eval 5.85] [%clk 0:34:50] } 39. Qe5 { [%eval 5.8] [%clk 0:02:18] } 39... Qb1+ { [%eval 5.79] [%clk 0:34:43] } 40. Kh2 { [%eval 5.74] [%clk 0:02:41] } 40... f6 { [%eval 5.86] [%clk 0:34:27] } 41. Qxd5+ { [%eval 5.85] [%clk 0:03:01] } 41... Kf8 { [%eval 5.76] [%clk 0:34:54] } 42. Qxb7 { [%eval 5.75] [%clk 0:03:22] } 42... Qf5 { [%eval 5.72] [%clk 0:35:17] } 43. Qe4 { [%eval 5.53] [%clk 0:03:29] } 43... Qh5 { [%clk 0:35:28] } 1-0