Event: European Hybrid World Cup Qualifier
Site: chess24.com
Date: 2021-05-26
White: Polak, Tomas
WhiteTitle: GM
WhiteElo: 2553
Black: Erdos, Viktor
BlackTitle: GM
BlackElo: 2614
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 2:00:30] } 1... Nf6 { [%eval 0.19] [%clk 2:00:19] } 2. c4 { [%eval 0.14] [%clk 2:00:48] } 2... g6 { [%eval 0.28] [%clk 2:00:41] } 3. Nc3 { [%eval 0.17] [%clk 2:01:02] } 3... d5 { [%eval 0.25] [%clk 2:01:04] } 4. cxd5 { [%eval 0.32] [%clk 2:01:22] } 4... Nxd5 { [%eval 0.09] [%clk 2:01:26] } 5. e4 { [%eval 0.19] [%clk 2:01:41] } 5... Nxc3 { [%eval 0.21] [%clk 2:01:50] } 6. bxc3 { [%eval 0.0] [%clk 2:02:03] } 6... Bg7 { [%eval 0.23] [%clk 2:02:11] } 7. Nf3 { [%eval 0.0] [%clk 2:02:20] } 7... c5 { [%eval 0.05] [%clk 2:02:34] } 8. Rb1 { [%eval 0.31] [%clk 2:02:39] } 8... O-O { [%eval 0.33] [%clk 2:02:32] } 9. Be2 { [%eval 0.4] [%clk 2:02:57] } 9... cxd4 { [%eval 0.45] [%clk 2:02:55] } 10. cxd4 { [%eval 0.65] [%clk 2:03:18] } 10... Qa5+ { [%eval 0.5] [%clk 2:03:15] } 11. Bd2 { [%eval 0.43] [%clk 2:03:27] } 11... Qxa2 { [%eval 0.43] [%clk 2:03:38] } 12. O-O { [%eval 0.51] [%clk 2:03:44] } 12... Bg4 { [%eval 0.63] [%clk 2:03:58] } 13. Be3 { [%eval 0.58] [%clk 2:03:10] } 13... Nc6 { [%eval 0.37] [%clk 2:03:14] } 14. Rxb7 { [%eval 0.22] [%clk 1:54:18] } 14... Rab8 { [%eval 0.3] [%clk 2:01:00] } 15. Rxb8 { [%eval 0.14] [%clk 1:47:34] } 15... Rxb8 { [%eval 0.23] [%clk 2:01:15] } 16. h3 { [%eval 0.24] [%clk 1:47:38] } 16... Bxf3 { [%eval 0.29] [%clk 1:59:56] } 17. Bxf3 { [%eval 0.14] [%clk 1:45:42] } 17... Rd8 { [%eval 0.34] [%clk 1:32:01] } 18. d5 { [%eval 0.19] [%clk 1:42:18] } 18... Ne5 { [%eval 0.34] [%clk 1:32:09] } 19. Bg5 { [%eval 0.07] [%clk 1:14:38] } 19... Bf6 { [%eval 0.07] [%clk 1:08:30] } 20. Bxf6 { [%eval 0.16] [%clk 1:13:29] } 20... exf6 { [%eval 0.04] [%clk 1:08:36] } 21. Qd4 { [%eval 0.04] [%clk 1:13:05] } 21... Rb8 { [%eval 0.06] [%clk 0:30:13] } 22. Ra1 { [%eval 0.04] [%clk 0:39:05] } 22... Rb1+ { [%eval 0.0] [%clk 0:28:26] } 23. Rxb1 { [%eval 0.0] [%clk 0:39:25] } 23... Qxb1+ { [%eval 0.0] [%clk 0:28:49] } 24. Bd1 { [%eval -0.21] [%clk 0:38:48] } 24... Qd3 { [%eval 0.0] [%clk 0:05:44] } 25. Qa4? { [%eval -1.28] } { Mistake. Qxd3 was best. } { [%clk 0:16:56] } 25... Kg7?! { [%eval -0.42] } { Inaccuracy. a5 was best. } { [%clk 0:03:01] } 26. g3?? { [%eval -2.71] } { Blunder. Bf3 was best. } { [%clk 0:11:25] } 26... a5 { [%eval -2.17] [%clk 0:02:25] } 27. Kg2 { [%eval -2.03] [%clk 0:10:51] } 27... Nc4 { [%eval -2.29] [%clk 0:02:11] } 28. Qc2 { [%eval -2.23] [%clk 0:09:20] } 28... Qd4 { [%eval -2.21] [%clk 0:01:41] } 29. Bf3? { [%eval -4.11] } { Mistake. Qe2 was best. } { [%clk 0:00:34] } 29... a4 { [%eval -4.79] [%clk 0:01:11] } 30. Qa2 { [%eval -5.12] [%clk 0:00:36] } 30... Nd2 { [%eval -5.0] [%clk 0:00:42] } 31. Qa3 { [%eval -5.15] [%clk 0:00:39] } 31... Qc4 { [%eval -5.31] [%clk 0:00:38] } 32. Qa1?! { [%eval -7.09] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:38] } 32... Qd3 { [%eval -7.23] [%clk 0:01:00] } 33. Bg4 { [%eval -7.66] [%clk 0:00:35] } 33... a3 { [%eval -7.92] [%clk 0:01:15] } 0-1