Event: Hungarian Championship
Site: chess24.com
Date: 2021-12-10
White: Aczel, Gergely
WhiteTitle: GM
WhiteElo: 2553
Black: Korpa, Bence
BlackTitle: GM
BlackElo: 2520
Result: 1/2-1/2
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:27] } 1... d5 { [%eval 0.36] [%clk 1:30:21] } 2. c4 { [%eval 0.35] [%clk 1:30:53] } 2... c6 { [%eval 0.28] [%clk 1:30:44] } 3. cxd5 { [%eval 0.13] [%clk 1:30:40] } 3... cxd5 { [%eval 0.19] [%clk 1:31:04] } 4. Bf4 { [%eval 0.32] [%clk 1:31:04] } 4... Nf6 { [%eval 0.28] [%clk 1:31:12] } 5. Nc3 { [%eval 0.0] [%clk 1:31:32] } 5... Nc6 { [%eval 0.29] [%clk 1:31:29] } 6. e3 { [%eval 0.0] [%clk 1:31:57] } 6... Bf5 { [%eval 0.21] [%clk 1:31:16] } 7. Qb3 { [%eval 0.13] [%clk 1:32:24] } 7... Na5 { [%eval 0.27] [%clk 1:31:35] } 8. Qa4+ { [%eval 0.14] [%clk 1:32:48] } 8... Bd7 { [%eval 0.25] [%clk 1:31:57] } 9. Qc2 { [%eval 0.34] [%clk 1:33:13] } 9... Rc8 { [%eval 0.4] [%clk 1:30:56] } 10. Nf3 { [%eval 0.22] [%clk 1:33:35] } 10... e6 { [%eval 0.21] [%clk 1:31:15] } 11. Bd3 { [%eval 0.32] [%clk 1:33:58] } 11... Bb4 { [%eval 0.37] [%clk 1:31:16] } 12. O-O { [%eval 0.19] [%clk 1:34:19] } 12... Nh5 { [%eval 0.06] [%clk 1:30:29] } 13. Bg5 { [%eval 0.15] [%clk 1:32:12] } 13... f6 { [%eval 0.27] [%clk 1:27:43] } 14. g4? { [%eval -1.01] } { Mistake. Bxh7 was best. } { [%clk 1:24:53] } 14... fxg5 { [%eval -1.15] [%clk 1:15:53] } 15. gxh5 { [%eval -1.4] [%clk 1:25:20] } 15... Nc4?! { [%eval -0.66] } { Inaccuracy. Nc6 was best. } { [%clk 1:06:28] } 16. Bxc4 { [%eval -0.59] [%clk 0:59:23] } 16... Rxc4 { [%eval -0.61] [%clk 0:58:25] } 17. Ne5 { [%eval -0.49] [%clk 0:59:46] } 17... Rc7 { [%eval -0.79] [%clk 0:58:42] } 18. Qb3 { [%eval -0.68] [%clk 0:36:25] } 18... Bd6 { [%eval -0.38] [%clk 0:35:22] } 19. f4?? { [%eval -2.46] } { Blunder. e4 was best. } { [%clk 0:18:51] } 19... gxf4 { [%eval -2.49] [%clk 0:28:15] } 20. Rxf4?! { [%eval -3.86] } { Inaccuracy. Nb5 was best. } { [%clk 0:19:16] } 20... Bxe5?! { [%eval -3.06] } { Inaccuracy. Qg5+ was best. } { [%clk 0:27:53] } 21. dxe5 { [%eval -3.38] [%clk 0:19:38] } 21... Qg5+ { [%eval -3.49] [%clk 0:25:32] } 22. Kf2 { [%eval -3.02] [%clk 0:14:47] } 22... Rc4? { [%eval -1.47] } { Mistake. Qxh5 was best. } { [%clk 0:15:03] } 23. Ne2 { [%eval -1.48] [%clk 0:15:10] } 23... Rxf4+?! { [%eval -0.45] } { Inaccuracy. b6 was best. } { [%clk 0:14:48] } 24. exf4 { [%eval -0.64] [%clk 0:08:59] } 24... O-O { [%eval -0.46] [%clk 0:15:09] } 25. Qxb7 { [%eval -0.78] [%clk 0:07:01] } 25... Rxf4+?! { [%eval 0.0] } { Inaccuracy. Qh4+ was best. } { [%clk 0:09:38] } 26. Nxf4 { [%eval 0.0] [%clk 0:07:28] } 26... Qxf4+ { [%eval 0.0] [%clk 0:09:59] } 27. Kg1 { [%eval 0.0] [%clk 0:07:42] } 27... Qg4+ { [%eval 0.0] [%clk 0:10:17] } 28. Kf2 { [%eval 0.0] [%clk 0:08:01] } 28... Qf4+ { [%eval 0.0] [%clk 0:10:41] } 29. Kg1 { [%eval 0.0] [%clk 0:07:41] } 29... Qg4+ { [%eval 0.0] [%clk 0:11:05] } 30. Kf2 { [%eval 0.0] [%clk 0:08:07] } 30... Qf4+ { [%eval 0.0] [%clk 0:11:30] } 1/2-1/2