Event: Round 9: Krasteva, Beloslava - Nijboer, Friso
Date: 2024-08-11
White: Krasteva, Beloslava
WhiteTitle: WGM
WhiteElo: 2252
Black: Nijboer, Friso
BlackTitle: GM
BlackElo: 2466
Result: 1/2-1/2
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:12] } 1... Nf6 { [%eval 0.17] [%clk 1:30:44] } 2. c4 { [%eval 0.18] [%clk 1:30:36] } 2... g6 { [%eval 0.25] [%clk 1:31:10] } 3. Nc3 { [%eval 0.21] [%clk 1:31:00] } 3... Bg7 { [%eval 0.51] [%clk 1:31:35] } 4. e4 { [%eval 0.56] [%clk 1:31:22] } 4... d6 { [%eval 0.54] [%clk 1:32:01] } 5. Be2 { [%eval 0.43] [%clk 1:31:44] } 5... O-O { [%eval 0.58] [%clk 1:32:23] } 6. Be3 { [%eval 0.5] [%clk 1:32:09] } 6... e5 { [%eval 0.59] [%clk 1:19:49] } 7. d5 { [%eval 0.6] [%clk 1:32:14] } 7... Na6 { [%eval 0.62] [%clk 1:20:12] } 8. h4 { [%eval 0.58] [%clk 1:32:18] } 8... h5 { [%eval 1.03] [%clk 1:18:52] } 9. f3 { [%eval 1.19] [%clk 1:31:50] } 9... c6 { [%eval 1.05] [%clk 1:13:53] } 10. Nh3 { [%eval 0.86] [%clk 1:31:37] } 10... cxd5 { [%eval 1.06] [%clk 1:06:23] } 11. cxd5 { [%eval 1.16] [%clk 1:31:48] } 11... Nh7 { [%eval 1.25] [%clk 1:06:13] } 12. g4 { [%eval 1.33] [%clk 1:30:23] } 12... hxg4 { [%eval 1.26] [%clk 1:06:21] } 13. fxg4 { [%eval 1.39] [%clk 1:30:29] } 13... Qxh4+ { [%eval 1.42] [%clk 1:06:28] } 14. Kd2 { [%eval 1.51] [%clk 1:28:47] } 14... Qe7 { [%eval 1.34] [%clk 1:04:32] } 15. Qg1 { [%eval 1.56] [%clk 1:25:28] } 15... f6?! { [%eval 2.21] } { Inaccuracy. Bd7 was best. } { [%clk 1:00:03] } 16. Rf1?! { [%eval 1.45] } { Inaccuracy. Qh2 was best. } { [%clk 1:22:33] } 16... Bd7 { [%eval 1.66] [%clk 0:57:51] } 17. Qh2 { [%eval 1.85] [%clk 1:16:42] } 17... Kf7 { [%eval 1.81] [%clk 0:55:51] } 18. g5 { [%eval 1.81] [%clk 1:08:32] } 18... Rh8 { [%eval 1.78] [%clk 0:55:51] } 19. gxf6 { [%eval 1.67] [%clk 1:01:31] } 19... Nxf6 { [%eval 1.85] [%clk 0:55:14] } 20. Ng5+ { [%eval 1.69] [%clk 0:57:02] } 20... Kg8 { [%eval 1.68] [%clk 0:55:40] } 21. Qg2 { [%eval 1.72] [%clk 0:56:57] } 21... Nc7?! { [%eval 2.37] } { Inaccuracy. Rxh1 was best. } { [%clk 0:55:11] } 22. Nf3? { [%eval 1.14] } { Mistake. Rxh8+ was best. } { [%clk 0:42:33] } 22... Rxh1 { [%eval 1.12] [%clk 0:50:32] } 23. Rxh1 { [%eval 0.95] [%clk 0:42:46] } 23... Kf7? { [%eval 2.75] } { Mistake. Ng4 was best. } { [%clk 0:50:57] } 24. Rg1 { [%eval 2.29] [%clk 0:40:05] } 24... Rh8 { [%eval 2.27] [%clk 0:49:30] } 25. Qxg6+ { [%eval 2.02] [%clk 0:39:51] } 25... Kf8 { [%eval 2.04] [%clk 0:43:41] } 26. Rf1 { [%eval 1.76] [%clk 0:21:34] } 26... Kg8 { [%eval 2.19] [%clk 0:37:31] } 27. Bg5 { [%eval 1.72] [%clk 0:12:25] } 27... Be8 { [%eval 1.88] [%clk 0:21:36] } 28. Qf5 { [%eval 1.69] [%clk 0:12:50] } 28... Bd7 { [%eval 1.6] [%clk 0:22:02] } 29. Qg6 { [%eval 1.51] [%clk 0:13:05] } 29... Be8 { [%eval 1.77] [%clk 0:22:26] } 1/2-1/2