Event: Round 7: Kovacevic, Blazimir - Xu, Yuanyuan
Date: 2023-09-15
White: Kovacevic, Blazimir
WhiteTitle: GM
Black: Xu, Yuanyuan
BlackTitle: WGM
Result: 1-0
ECO: A07
Opening: King's Indian Attack: Double Fianchetto
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:56] } 1... d5 { [%eval 0.34] [%clk 1:29:51] } 2. g3 { [%eval 0.12] [%clk 1:31:15] } 2... g6 { [%eval 0.32] [%clk 1:24:45] } 3. Bg2 { [%eval 0.16] [%clk 1:31:18] } 3... Bg7 { [%eval 0.21] [%clk 1:25:13] } 4. d4 { [%eval 0.17] [%clk 1:31:36] } 4... Nf6 { [%eval 0.25] [%clk 1:24:53] } 5. c4 { [%eval 0.27] [%clk 1:31:41] } 5... dxc4 { [%eval 0.37] [%clk 1:22:48] } 6. Na3 { [%eval 0.29] [%clk 1:31:56] } 6... O-O { [%eval 0.24] [%clk 1:21:33] } 7. Nxc4 { [%eval 0.17] [%clk 1:31:52] } 7... Nc6?! { [%eval 0.81] } { Inaccuracy. Be6 was best. } { [%clk 1:18:29] } 8. O-O { [%eval 0.5] [%clk 1:31:53] } 8... Be6 { [%eval 0.56] [%clk 1:18:25] } 9. b3 { [%eval 0.39] [%clk 1:31:50] } 9... Bd5 { [%eval 0.42] [%clk 1:15:48] } 10. Bb2 { [%eval 0.54] [%clk 1:32:06] } 10... a5 { [%eval 0.54] [%clk 1:16:14] } 11. Rc1 { [%eval 0.58] [%clk 1:32:10] } 11... a4 { [%eval 0.36] [%clk 1:16:20] } 12. bxa4 { [%eval 0.57] [%clk 1:30:53] } 12... Ra6 { [%eval 0.39] [%clk 1:16:48] } 13. e3 { [%eval 0.4] [%clk 1:23:02] } 13... Qa8 { [%eval 0.36] [%clk 1:16:34] } 14. a3 { [%eval 0.28] [%clk 1:05:52] } 14... Rxa4 { [%eval 0.25] [%clk 1:13:38] } 15. Ncd2 { [%eval 0.41] [%clk 1:05:07] } 15... Ne4 { [%eval 0.39] [%clk 1:04:51] } 16. Nxe4 { [%eval 0.25] [%clk 0:55:05] } 16... Bxe4 { [%eval 0.28] [%clk 1:05:18] } 17. Ng5 { [%eval 0.02] [%clk 0:54:40] } 17... Bxg2 { [%eval 0.0] [%clk 1:04:43] } 18. Kxg2 { [%eval 0.15] [%clk 0:55:07] } 18... Ra5 { [%eval 0.27] [%clk 0:53:15] } 19. f4 { [%eval -0.25] [%clk 0:52:10] } 19... e6 { [%eval -0.16] [%clk 0:44:30] } 20. Qf3 { [%eval -0.51] [%clk 0:50:29] } 20... Rc8 { [%eval -0.59] [%clk 0:40:51] } 21. Rf2 { [%eval -0.54] [%clk 0:47:16] } 21... Bf8? { [%eval 0.87] } { Mistake. Ne7 was best. } { [%clk 0:38:11] } 22. g4 { [%eval 1.0] [%clk 0:38:33] } 22... h6 { [%eval 1.43] [%clk 0:35:00] } 23. Ne4?! { [%eval 0.64] } { Inaccuracy. Nxf7 was best. } { [%clk 0:38:32] } 23... Bxa3?! { [%eval 1.71] } { Inaccuracy. Bg7 was best. } { [%clk 0:34:12] } 24. Qh3?? { [%eval -0.14] } { Blunder. Bxa3 was best. } { [%clk 0:25:21] } 24... Kg7?? { [%eval 2.34] } { Blunder. b6 was best. } { [%clk 0:31:37] } 25. Bc3?! { [%eval 1.39] } { Inaccuracy. Bxa3 was best. } { [%clk 0:19:33] } 25... Bb4 { [%eval 1.57] [%clk 0:30:54] } 26. Bb2 { [%eval 1.5] [%clk 0:13:32] } 26... Ba3?! { [%eval 2.28] } { Inaccuracy. Ra2 was best. } { [%clk 0:27:07] } 27. Bxa3 { [%eval 2.28] [%clk 0:08:15] } 27... Rxa3 { [%eval 2.44] [%clk 0:27:31] } 28. f5 { [%eval 2.46] [%clk 0:08:41] } 28... Rh8? { [%eval 4.28] } { Mistake. b6 was best. } { [%clk 0:16:34] } 29. fxg6 { [%eval 4.07] [%clk 0:05:59] } 29... fxg6?! { [%eval 5.46] } { Inaccuracy. Ra2 was best. } { [%clk 0:16:40] } 30. Qg3 { [%eval 5.24] [%clk 0:05:13] } 30... Qa5?! { [%eval 7.24] } { Inaccuracy. Rf8 was best. } { [%clk 0:12:00] } 31. Rc5 { [%eval 6.79] [%clk 0:05:27] } 31... Qb6?? { [%eval #5] } { Checkmate is now unavoidable. Ra2 was best. } { [%clk 0:12:11] } 32. Qf4 { [%eval #4] [%clk 0:05:03] } 32... Rg8 { [%eval #4] [%clk 0:08:14] } 33. Qf7+ { [%eval #3] [%clk 0:05:13] } 33... Kh8 { [%eval #3] [%clk 0:08:42] } 34. Nf6 { [%eval #2] [%clk 0:05:35] } 1-0