Event: European Hybrid World Cup Qualifier
Site: chess24.com
Date: 2021-05-26
White: Gavrilescu, David
WhiteTitle: IM
WhiteElo: 2470
Black: Demchenko, Anton
BlackTitle: GM
BlackElo: 2599
Result: 1/2-1/2
ECO: B56
Opening: Sicilian Defense: Classical Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 2:00:30] } 1... c5 { [%eval 0.32] [%clk 2:00:22] } 2. Nf3 { [%eval 0.0] [%clk 2:00:49] } 2... d6 { [%eval 0.0] [%clk 2:00:48] } 3. d4 { [%eval 0.23] [%clk 2:00:57] } 3... cxd4 { [%eval 0.13] [%clk 2:01:14] } 4. Nxd4 { [%eval 0.0] [%clk 2:01:15] } 4... Nf6 { [%eval 0.14] [%clk 2:01:39] } 5. Nc3 { [%eval 0.0] [%clk 2:01:35] } 5... Nc6 { [%eval 0.47] [%clk 2:02:05] } 6. Bb5 { [%eval 0.13] [%clk 2:01:31] } 6... Bd7 { [%eval 0.2] [%clk 2:02:13] } 7. Be3 { [%eval 0.0] [%clk 2:01:29] } 7... e6 { [%eval 0.05] [%clk 1:58:52] } 8. Qe2 { [%eval 0.36] [%clk 2:01:17] } 8... Nxd4?! { [%eval 1.19] } { Inaccuracy. a6 was best. } { [%clk 1:34:33] } 9. Bxd4 { [%eval 1.12] [%clk 1:54:00] } 9... a6 { [%eval 1.52] [%clk 1:34:55] } 10. Bxd7+ { [%eval 1.52] [%clk 1:49:16] } 10... Nxd7 { [%eval 1.39] [%clk 1:27:34] } 11. O-O-O { [%eval 1.45] [%clk 1:46:21] } 11... b5 { [%eval 1.37] [%clk 1:08:11] } 12. Rhe1?! { [%eval 0.54] } { Inaccuracy. a3 was best. } { [%clk 1:28:39] } 12... Qc7?! { [%eval 1.16] } { Inaccuracy. b4 was best. } { [%clk 0:47:37] } 13. Nd5 { [%eval 1.39] [%clk 1:16:04] } 13... exd5 { [%eval 0.53] [%clk 0:46:35] } 14. exd5+ { [%eval 0.2] [%clk 1:13:44] } 14... Ne5 { [%eval 0.32] [%clk 0:47:02] } 15. f4 { [%eval 0.47] [%clk 1:11:14] } 15... f6 { [%eval 0.7] [%clk 0:47:27] } 16. Rd3 { [%eval 0.74] [%clk 1:08:13] } 16... Be7 { [%eval 1.06] [%clk 0:29:09] } 17. Rc3 { [%eval 1.04] [%clk 0:59:42] } 17... Qb8 { [%eval 1.55] [%clk 0:28:47] } 18. fxe5 { [%eval 1.27] [%clk 0:51:35] } 18... dxe5? { [%eval 2.57] } { Mistake. fxe5 was best. } { [%clk 0:29:12] } 19. Qh5+ { [%eval 2.0] [%clk 0:32:33] } 19... Kf8 { [%eval 1.94] [%clk 0:29:30] } 20. Rxe5?? { [%eval 0.0] } { Blunder. Qg4 was best. } { [%clk 0:21:30] } 20... fxe5 { [%eval 0.0] [%clk 0:27:14] } 21. Rf3+ { [%eval 0.0] [%clk 0:20:02] } 21... Bf6 { [%eval 0.0] [%clk 0:27:39] } 22. Rxf6+ { [%eval 0.0] [%clk 0:20:22] } 22... gxf6 { [%eval 0.0] [%clk 0:27:59] } 23. Bc5+ { [%eval 0.0] [%clk 0:20:49] } 23... Kg7 { [%eval 0.0] [%clk 0:25:20] } 24. Qg4+ { [%eval 0.0] [%clk 0:21:09] } 24... Kf7 { [%eval 0.0] [%clk 0:25:45] } 25. Qe6+ { [%eval 0.0] [%clk 0:21:26] } 25... Kg6 { [%clk 0:24:32] } 26. Qg4+ { [%clk 0:21:51] } 26... Kf7 { [%clk 0:25:00] } 27. Qe6+ { [%clk 0:22:06] } 27... Kg6 { [%clk 0:25:26] } 28. Qg4+ { [%clk 0:22:32] } 28... Kf7 { [%clk 0:25:51] } 1/2-1/2