Event: CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament
Site: Pardubice, Czech Republic
Date: 2025-07-27
White: Cvek, Robert
WhiteTitle: GM
WhiteElo: 2401
Black: Petersen, Marcel
BlackTitle: CM
BlackElo: 2236
Result: 1/2-1/2
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min + 30 s/move

1. c4 { [%eval 0.12] [%clk 1:29:00] } 1... e6 { [%eval 0.25] [%clk 1:30:42] } 2. Nc3 { [%eval 0.18] [%clk 1:28:48] } 2... d5 { [%eval 0.29] [%clk 1:29:51] } 3. d4 { [%eval 0.18] [%clk 1:29:12] } 3... Nf6 { [%eval 0.24] [%clk 1:30:05] } 4. cxd5 { [%eval 0.22] [%clk 1:29:01] } 4... exd5 { [%eval 0.2] [%clk 1:30:24] } 5. Bg5 { [%eval 0.21] [%clk 1:29:25] } 5... c6 { [%eval 0.22] [%clk 1:29:42] } 6. e3 { [%eval 0.19] [%clk 1:29:23] } 6... h6 { [%eval 0.29] [%clk 1:27:41] } 7. Bh4 { [%eval 0.21] [%clk 1:29:28] } 7... Be7 { [%eval 0.23] [%clk 1:27:30] } 8. Bd3 { [%eval 0.27] [%clk 1:29:00] } 8... O-O { [%eval 0.28] [%clk 1:26:47] } 9. Qc2 { [%eval 0.26] [%clk 1:28:49] } 9... Re8 { [%eval 0.29] [%clk 1:26:24] } 10. Nf3 { [%eval 0.22] [%clk 1:27:49] } 10... Ne4 { [%eval 0.26] [%clk 1:24:53] } 11. Bg3 { [%eval -0.22] [%clk 1:17:17] } 11... Bf5 { [%eval 0.05] [%clk 1:19:46] } 12. Ne5?! { [%eval -0.51] } { Inaccuracy. Bf4 was best. } { [%clk 1:04:58] } 12... Nxg3 { [%eval -0.39] [%clk 1:16:37] } 13. hxg3 { [%eval -0.37] [%clk 1:05:09] } 13... Bxd3 { [%eval -0.47] [%clk 1:16:57] } 14. Nxd3 { [%eval -0.6] [%clk 1:04:37] } 14... Nd7 { [%eval -0.52] [%clk 1:11:08] } 15. Nf4 { [%eval -0.76] [%clk 1:02:07] } 15... Nf6 { [%eval -0.56] [%clk 1:09:19] } 16. a3 { [%eval -0.89] [%clk 0:53:08] } 16... Bd6 { [%eval -0.86] [%clk 0:58:33] } 17. Qf5 { [%eval -0.93] [%clk 0:51:47] } 17... Qc8?! { [%eval -0.09] } { Inaccuracy. Bf8 was best. } { [%clk 0:55:35] } 18. Qxc8 { [%eval -0.1] [%clk 0:49:01] } 18... Raxc8 { [%eval -0.18] [%clk 0:55:52] } 19. Rd1 { [%eval -0.3] [%clk 0:39:17] } 19... a5 { [%eval -0.29] [%clk 0:49:32] } 20. Ke2 { [%eval -0.23] [%clk 0:38:50] } 20... b5 { [%eval -0.18] [%clk 0:43:58] } 21. Nd3 { [%eval -0.28] [%clk 0:38:00] } 21... Nd7 { [%eval 0.0] [%clk 0:28:01] } 22. Nb1 { [%eval -0.18] [%clk 0:32:55] } 22... Nb6 { [%eval -0.15] [%clk 0:27:13] } 23. Nd2 { [%eval -0.18] [%clk 0:27:13] } 23... a4 { [%eval -0.21] [%clk 0:25:28] } 24. Nf3 { [%eval -0.23] [%clk 0:27:12] } 24... Nc4 { [%eval -0.35] [%clk 0:25:39] } 25. g4 { [%clk 0:27:26] } 25... f6 { [%clk 0:22:27] } 26. Nh4 { [%clk 0:25:05] } 1/2-1/2