Event: Czech Open 2021 - A Pardubice Open
Date: 2021-07-29
White: Vogel, Roven
WhiteElo: 2441
Black: Redzisz, Michal
BlackElo: 2246
Result: 1-0
ECO: D91
Opening: Grünfeld Defense: Three Knights Variation, Petrosian System
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:57] } 1... Nf6 { [%eval 0.25] [%clk 1:24:13] } 2. d4 { [%eval 0.12] [%clk 1:30:57] } 2... g6 { [%eval 0.24] [%clk 1:24:07] } 3. c4 { [%eval 0.25] [%clk 1:31:11] } 3... Bg7 { [%eval 0.13] [%clk 1:24:27] } 4. Nc3 { [%eval 0.31] [%clk 1:31:01] } 4... d5 { [%eval 0.27] [%clk 1:24:52] } 5. Bg5 { [%eval 0.13] [%clk 1:25:26] } 5... O-O?! { [%eval 0.78] } { Inaccuracy. Ne4 was best. } { [%clk 1:25:16] } 6. Bxf6 { [%eval 0.59] [%clk 1:23:10] } 6... Bxf6 { [%eval 0.82] [%clk 1:25:42] } 7. Nxd5 { [%eval 0.6] [%clk 1:22:35] } 7... Bg7 { [%eval 0.2] [%clk 1:26:08] } 8. Nc3 { [%eval 0.21] [%clk 1:19:52] } 8... Bg4?! { [%eval 0.95] } { Inaccuracy. e5 was best. } { [%clk 1:11:20] } 9. e3 { [%eval 0.96] [%clk 1:19:44] } 9... c5 { [%eval 1.13] [%clk 1:11:07] } 10. d5 { [%eval 1.1] [%clk 1:17:49] } 10... Bxc3+ { [%eval 1.45] [%clk 1:05:24] } 11. bxc3 { [%eval 1.47] [%clk 1:17:53] } 11... Qa5 { [%eval 1.13] [%clk 1:05:51] } 12. Qc2 { [%eval 1.15] [%clk 1:16:30] } 12... Bxf3 { [%eval 1.16] [%clk 0:59:03] } 13. gxf3 { [%eval 1.0] [%clk 1:16:58] } 13... Nd7 { [%eval 1.17] [%clk 0:51:26] } 14. h4 { [%eval 0.95] [%clk 1:13:03] } 14... a6?! { [%eval 1.84] } { Inaccuracy. Nf6 was best. } { [%clk 0:48:01] } 15. h5 { [%eval 1.88] [%clk 1:09:02] } 15... b5 { [%eval 1.73] [%clk 0:47:45] } 16. hxg6?! { [%eval 0.91] } { Inaccuracy. f4 was best. } { [%clk 1:06:59] } 16... fxg6?! { [%eval 1.89] } { Inaccuracy. hxg6 was best. } { [%clk 0:47:51] } 17. f4 { [%eval 1.73] [%clk 0:59:09] } 17... Nb6 { [%eval 1.74] [%clk 0:43:05] } 18. Rg1 { [%eval 1.82] [%clk 0:56:18] } 18... Rf6 { [%eval 1.79] [%clk 0:27:45] } 19. Rb1 { [%eval 1.44] [%clk 0:50:54] } 19... bxc4 { [%eval 1.85] [%clk 0:18:07] } 20. Rg5 { [%eval 1.3] [%clk 0:44:30] } 20... Rd8 { [%eval 1.23] [%clk 0:15:57] } 21. Bh3 { [%eval 0.84] [%clk 0:42:46] } 21... Kg7? { [%eval 2.43] } { Mistake. Kf8 was best. } { [%clk 0:12:19] } 22. Be6 { [%eval 2.47] [%clk 0:43:05] } 22... Na4?! { [%eval 3.8] } { Inaccuracy. Qa4 was best. } { [%clk 0:11:27] } 23. Rb7 { [%eval 3.6] [%clk 0:41:38] } 23... Qxc3+ { [%eval 3.63] [%clk 0:05:14] } 24. Qxc3 { [%eval 3.56] [%clk 0:41:23] } 24... Nxc3 { [%eval 3.73] [%clk 0:05:40] } 25. Rxe7+ { [%eval 3.67] [%clk 0:39:45] } 25... Kf8? { [%eval 5.96] } { Mistake. Kh8 was best. } { [%clk 0:00:50] } 26. Rxh7 { [%eval 5.43] [%clk 0:38:25] } 26... Rxe6 { [%eval 5.18] [%clk 0:01:17] } 27. Rh8+ { [%eval 5.76] [%clk 0:38:46] } 27... Ke7 { [%eval 5.5] [%clk 0:01:46] } 28. Rxd8 { [%clk 0:38:35] } 28... Rb6 { [%clk 0:02:13] } 29. Rc8 { [%clk 0:34:54] } 29... Nxa2 { [%clk 0:00:43] } 30. f5 { [%clk 0:27:59] } 30... c3 { [%clk 0:00:44] } 31. fxg6 { [%clk 0:26:47] } 31... Kf6 { [%clk 0:00:32] } 32. g7 { [%clk 0:26:43] } 32... c2 { [%clk 0:00:38] } 33. Rxc5 { [%clk 0:26:53] } 33... Rb1+ { [%clk 0:00:43] } 34. Ke2 { [%clk 0:26:54] } 34... c1=N+ { [%clk 0:01:08] } 35. Kf3 { [%clk 0:27:03] } 1-0