Event: Hungarian Championship
Site: chess24.com
Date: 2021-12-10
White: Kozak, Adam
WhiteTitle: GM
WhiteElo: 2526
Black: Antal, Gergely
BlackTitle: GM
BlackElo: 2561
Result: 0-1
ECO: D90
Opening: Grünfeld Defense: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:26] } 1... Nf6 { [%eval 0.32] [%clk 1:27:33] } 2. c4 { [%eval 0.23] [%clk 1:30:39] } 2... g6 { [%eval 0.44] [%clk 1:27:58] } 3. Nc3 { [%eval 0.17] [%clk 1:30:55] } 3... d5 { [%eval 0.2] [%clk 1:28:23] } 4. Nf3 { [%eval 0.22] [%clk 1:31:10] } 4... Bg7 { [%eval 0.27] [%clk 1:28:44] } 5. h4 { [%eval -0.2] [%clk 1:31:27] } 5... c6 { [%eval 0.25] [%clk 1:28:18] } 6. Bg5 { [%eval 0.0] [%clk 1:31:33] } 6... dxc4 { [%eval 0.13] [%clk 1:27:19] } 7. e4 { [%eval 0.0] [%clk 1:31:44] } 7... Be6 { [%eval 0.38] [%clk 1:25:48] } 8. e5 { [%eval 0.45] [%clk 1:31:54] } 8... Nd5 { [%eval 0.04] [%clk 1:26:11] } 9. h5 { [%eval 0.14] [%clk 1:32:16] } 9... Nxc3 { [%eval 0.14] [%clk 1:26:24] } 10. bxc3 { [%eval 0.15] [%clk 1:32:28] } 10... Nd7 { [%eval 0.01] [%clk 1:25:46] } 11. h6 { [%eval -0.02] [%clk 1:22:53] } 11... Bf8 { [%eval -0.16] [%clk 1:26:10] } 12. Nd2 { [%eval -0.51] [%clk 1:13:22] } 12... Qa5 { [%eval -0.5] [%clk 1:19:53] } 13. Qf3?! { [%eval -1.05] } { Inaccuracy. Rc1 was best. } { [%clk 1:03:00] } 13... Nb6? { [%eval 0.4] } { Mistake. f6 was best. } { [%clk 0:55:55] } 14. Be2?! { [%eval -0.18] } { Inaccuracy. Qg3 was best. } { [%clk 0:55:58] } 14... f6 { [%eval -0.05] [%clk 0:47:51] } 15. Bf4?! { [%eval -0.97] } { Inaccuracy. Be3 was best. } { [%clk 0:49:13] } 15... g5 { [%eval -0.66] [%clk 0:42:36] } 16. Be3 { [%eval -0.78] [%clk 0:47:57] } 16... Qxc3 { [%eval -0.33] [%clk 0:37:29] } 17. O-O { [%eval -0.52] [%clk 0:46:56] } 17... Qc2 { [%eval -0.51] [%clk 0:34:45] } 18. exf6 { [%eval -0.57] [%clk 0:44:19] } 18... Qg6 { [%eval -0.48] [%clk 0:32:45] } 19. a4?! { [%eval -1.23] } { Inaccuracy. Rfe1 was best. } { [%clk 0:21:15] } 19... exf6 { [%eval -0.95] [%clk 0:31:24] } 20. a5 { [%eval -1.5] [%clk 0:18:23] } 20... Nd5?! { [%eval -0.8] } { Inaccuracy. g4 was best. } { [%clk 0:31:48] } 21. Nxc4? { [%eval -2.22] } { Mistake. Bxc4 was best. } { [%clk 0:18:21] } 21... g4 { [%eval -2.22] [%clk 0:26:09] } 22. Qg3 { [%eval -1.81] [%clk 0:15:50] } 22... Nc3 { [%eval -2.34] [%clk 0:26:34] } 23. Rfe1 { [%eval -2.06] [%clk 0:14:11] } 23... Nxe2+ { [%eval -2.51] [%clk 0:26:57] } 24. Rxe2 { [%eval -2.89] [%clk 0:14:38] } 24... Bxc4 { [%eval -2.33] [%clk 0:27:21] } 25. Ree1?? { [%eval -6.1] } { Blunder. a6 was best. } { [%clk 0:14:55] } 25... O-O-O { [%eval -6.34] [%clk 0:25:40] } 26. d5 { [%eval -7.38] [%clk 0:15:06] } 26... Bd6 { [%eval -7.07] [%clk 0:23:02] } 27. Bf4 { [%eval -7.09] [%clk 0:15:28] } 27... Bxf4 { [%eval -7.24] [%clk 0:21:40] } 28. Qxf4 { [%eval -6.92] [%clk 0:15:52] } 28... Bxd5 { [%eval -7.19] [%clk 0:22:00] } 29. Re7 { [%eval -7.23] [%clk 0:16:07] } 29... Rd7 { [%eval -7.15] [%clk 0:22:18] } 30. Rxd7 { [%eval -7.81] [%clk 0:16:27] } 30... Kxd7 { [%eval -7.85] [%clk 0:22:44] } 31. Qb4 { [%eval -9.07] [%clk 0:16:15] } 31... Qe4 { [%eval -9.14] [%clk 0:22:21] } 32. Qxb7+ { [%eval -38.07] [%clk 0:16:35] } 32... Kd6 { [%eval -28.84] [%clk 0:22:03] } 0-1