Event: Round 11: Bitensky, Igor - Efroimski, Marsel
Date: 2025-03-07
White: Bitensky, Igor
WhiteTitle: IM
WhiteElo: 2358
Black: Efroimski, Marsel
BlackTitle: IM
BlackElo: 2399
Result: 1-0
ECO: A07
Opening: King's Indian Attack
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:57] } 1... d5 { [%eval 0.18] [%clk 1:30:51] } 2. g3 { [%eval 0.15] [%clk 1:31:23] } 2... Nc6 { [%eval 0.13] [%clk 1:24:39] } 3. d4 { [%eval 0.2] [%clk 1:31:13] } 3... Bf5 { [%eval 0.3] [%clk 1:25:03] } 4. Bg2 { [%eval 0.28] [%clk 1:31:11] } 4... Nb4 { [%eval 0.39] [%clk 1:25:03] } 5. Na3 { [%eval 0.2] [%clk 1:31:33] } 5... e6 { [%eval 0.32] [%clk 1:25:28] } 6. O-O { [%eval 0.35] [%clk 1:31:42] } 6... Be7 { [%eval 0.37] [%clk 1:25:54] } 7. c3 { [%eval 0.2] [%clk 1:31:56] } 7... Nc6 { [%eval 0.33] [%clk 1:26:17] } 8. Ne5 { [%eval 0.25] [%clk 1:32:15] } 8... f6?! { [%eval 1.17] } { Inaccuracy. Bxa3 was best. } { [%clk 1:22:31] } 9. Nxc6 { [%eval 1.27] [%clk 1:31:34] } 9... bxc6 { [%eval 1.12] [%clk 1:22:59] } 10. Qa4 { [%eval 0.95] [%clk 1:30:04] } 10... Qd7 { [%eval 1.04] [%clk 1:23:15] } 11. c4 { [%eval 0.58] [%clk 1:29:21] } 11... Bxa3?! { [%eval 1.19] } { Inaccuracy. h5 was best. } { [%clk 1:19:42] } 12. Qxa3 { [%eval 1.12] [%clk 1:23:38] } 12... Ne7 { [%eval 1.16] [%clk 1:20:06] } 13. Bd2 { [%eval 1.09] [%clk 1:18:17] } 13... Kf7 { [%eval 1.37] [%clk 1:19:41] } 14. Rac1 { [%eval 1.42] [%clk 1:14:51] } 14... Rhb8 { [%eval 1.4] [%clk 1:19:52] } 15. Ba5 { [%eval 1.32] [%clk 1:10:24] } 15... Rb7 { [%eval 1.44] [%clk 1:20:03] } 16. b3 { [%eval 1.41] [%clk 1:03:44] } 16... h5 { [%eval 1.48] [%clk 1:18:42] } 17. h4 { [%eval 0.98] [%clk 1:02:05] } 17... Nc8?! { [%eval 1.85] } { Inaccuracy. Be4 was best. } { [%clk 1:15:56] } 18. Qc5 { [%eval 1.53] [%clk 0:55:29] } 18... Nd6 { [%eval 1.69] [%clk 1:14:45] } 19. cxd5 { [%eval 1.71] [%clk 0:50:50] } 19... cxd5 { [%eval 1.76] [%clk 1:14:50] } 20. Bxc7 { [%eval 1.78] [%clk 0:50:36] } 20... Ne4?! { [%eval 2.45] } { Inaccuracy. Rc8 was best. } { [%clk 1:14:48] } 21. Qa5 { [%eval 2.32] [%clk 0:48:17] } 21... g5?! { [%eval 3.52] } { Inaccuracy. Re8 was best. } { [%clk 1:12:32] } 22. f3 { [%eval 3.37] [%clk 0:40:32] } 22... Rc8 { [%eval 4.14] [%clk 1:06:28] } 23. fxe4 { [%eval 4.01] [%clk 0:39:42] } 23... dxe4 { [%eval 4.07] [%clk 0:56:01] } 24. Be5 { [%eval 3.98] [%clk 0:29:52] } 24... Rxc1 { [%eval 4.61] [%clk 1:00:14] } 25. Rxc1 { [%eval 4.5] [%clk 0:30:21] } 25... fxe5 { [%eval 4.35] [%clk 1:00:27] } 26. Qxe5 { [%eval 4.47] [%clk 0:30:47] } 26... Qd5 { [%eval 3.97] [%clk 0:57:43] } 27. Qh8 { [%eval 4.48] [%clk 0:22:15] } 27... Kg6 { [%eval 4.48] [%clk 0:57:06] } 28. Qe8+?! { [%eval 3.16] } { Inaccuracy. hxg5 was best. } { [%clk 0:18:11] } 28... Rf7?! { [%eval 4.79] } { Inaccuracy. Kg7 was best. } { [%clk 0:56:15] } 29. Rc7 { [%eval 4.76] [%clk 0:17:06] } 29... Qxd4+ { [%eval 4.75] [%clk 0:56:40] } 30. Kh2 { [%eval 4.73] [%clk 0:14:30] } 30... Qg7 { [%eval 4.23] [%clk 0:56:33] } 31. hxg5 { [%eval 3.87] [%clk 0:14:45] } 31... h4?! { [%eval 6.06] } { Inaccuracy. Qf8 was best. } { [%clk 0:56:41] } 32. Qxf7+ { [%eval 5.87] [%clk 0:14:00] } 32... Qxf7 { [%eval 5.76] [%clk 0:57:07] } 33. Rxf7 { [%eval 5.73] [%clk 0:14:27] } 33... hxg3+ { [%eval 6.23] [%clk 0:57:32] } 34. Kxg3 { [%eval 6.13] [%clk 0:14:53] } 34... Kxf7 { [%eval 6.0] [%clk 0:57:26] } 35. Kf4 { [%eval 5.75] [%clk 0:14:57] } 1-0