Event: Open Praha 2022
Date: 2022-01-11
White: Dev, Shah
WhiteElo: 2248
Black: Matras, Ondrej
BlackElo: 2230
Result: 1-0
ECO: A67
Opening: Benoni Defense: Taimanov Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:50] } 1... Nf6 { [%eval 0.0] [%clk 1:30:58] } 2. c4 { [%eval 0.23] [%clk 1:31:11] } 2... c5 { [%eval 0.72] [%clk 1:31:26] } 3. d5 { [%eval 0.78] [%clk 1:31:30] } 3... d6 { [%eval 0.93] [%clk 1:31:40] } 4. Nc3 { [%eval 0.7] [%clk 1:30:16] } 4... e6 { [%eval 0.75] [%clk 1:31:15] } 5. e4 { [%eval 0.88] [%clk 1:27:38] } 5... exd5 { [%eval 0.93] [%clk 1:31:31] } 6. cxd5 { [%eval 0.74] [%clk 1:27:59] } 6... g6 { [%eval 0.83] [%clk 1:31:35] } 7. f4 { [%eval 1.01] [%clk 1:27:27] } 7... Bg7 { [%eval 0.52] [%clk 1:31:54] } 8. Bb5+ { [%eval 1.16] [%clk 1:27:51] } 8... Nfd7 { [%eval 1.02] [%clk 1:32:14] } 9. a4 { [%eval 1.16] [%clk 1:28:14] } 9... Qh4+ { [%eval 1.31] [%clk 1:29:18] } 10. g3 { [%eval 1.4] [%clk 1:28:36] } 10... Qe7 { [%eval 1.3] [%clk 1:29:35] } 11. Nf3 { [%eval 1.35] [%clk 1:28:52] } 11... O-O { [%eval 1.32] [%clk 1:28:53] } 12. O-O { [%eval 1.28] [%clk 1:27:45] } 12... Na6 { [%eval 1.18] [%clk 1:23:34] } 13. e5 { [%eval 0.84] [%clk 1:24:30] } 13... Nb4 { [%eval 1.1] [%clk 1:21:55] } 14. Ne4 { [%eval 0.97] [%clk 1:09:53] } 14... dxe5 { [%eval 0.71] [%clk 1:20:30] } 15. d6 { [%eval 0.84] [%clk 1:08:43] } 15... Qd8?? { [%eval 2.87] } { Blunder. Qe6 was best. } { [%clk 1:20:51] } 16. fxe5 { [%eval 2.1] [%clk 0:47:58] } 16... Nxe5?? { [%eval 4.39] } { Blunder. h6 was best. } { [%clk 0:50:45] } 17. Bg5 { [%eval 4.05] [%clk 0:46:35] } 17... Nxf3+ { [%eval 4.13] [%clk 0:50:39] } 18. Qxf3 { [%eval 5.4] [%clk 0:44:58] } 18... f6 { [%eval 5.51] [%clk 0:46:37] } 19. Nxf6+ { [%eval 5.67] [%clk 0:44:16] } 19... Bxf6 { [%eval 7.3] [%clk 0:45:55] } 20. Bxf6 { [%eval 7.45] [%clk 0:44:37] } 20... Qxd6 { [%eval 8.22] [%clk 0:46:04] } 21. Bc4+ { [%eval 8.29] [%clk 0:44:53] } 21... Be6 { [%eval 8.06] [%clk 0:46:02] } 22. Rad1 { [%eval 7.76] [%clk 0:45:07] } 22... Nd5 { [%eval 7.45] [%clk 0:37:33] } 23. Rxd5 { [%eval 8.25] [%clk 0:43:39] } 23... Qc6 { [%eval 9.04] [%clk 0:33:38] } 24. Qb3 { [%eval 8.79] [%clk 0:43:32] } 24... Rf7 { [%clk 0:27:34] } 25. Rd8+ { [%clk 0:42:28] } 25... Rxd8 { [%clk 0:27:43] } 26. Bxe6 { [%clk 0:42:50] } 26... Rd2 { [%clk 0:24:06] } 27. Bxf7+ { [%clk 0:42:12] } 27... Kf8 { [%clk 0:24:34] } 28. Be7+ { [%clk 0:42:22] } 28... Kxe7 { [%clk 0:24:40] } 29. Qe3+ { [%clk 0:42:46] } 1-0