Event: CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament
Site: Pardubice, Czech Republic
Date: 2025-07-29
White: Stocek, Jiri
WhiteTitle: GM
WhiteElo: 2455
Black: Davydov, Andrey
BlackElo: 2276
Result: 0-1
ECO: B05
Opening: Alekhine Defense: Modern Variation, Flohr Variation
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min + 30 s/move

1. e4 { [%eval 0.18] [%clk 1:29:45] } 1... Nf6 { [%eval 0.52] [%clk 1:30:49] } 2. e5 { [%eval 0.53] [%clk 1:29:40] } 2... Nd5 { [%eval 0.5] [%clk 1:31:13] } 3. d4 { [%eval 0.53] [%clk 1:30:05] } 3... d6 { [%eval 0.51] [%clk 1:31:39] } 4. Nf3 { [%eval 0.46] [%clk 1:30:10] } 4... Bg4 { [%eval 0.66] [%clk 1:31:45] } 5. Be2 { [%eval 0.59] [%clk 1:30:07] } 5... c6 { [%eval 0.83] [%clk 1:30:06] } 6. c4 { [%eval 0.73] [%clk 1:28:12] } 6... Nb6 { [%eval 0.82] [%clk 1:30:17] } 7. Ng5 { [%eval 0.74] [%clk 1:25:08] } 7... Bxe2 { [%eval 0.76] [%clk 1:19:36] } 8. Qxe2 { [%eval 0.86] [%clk 1:24:48] } 8... dxe5 { [%eval 1.21] [%clk 1:19:51] } 9. dxe5 { [%eval 1.23] [%clk 1:23:12] } 9... e6 { [%eval 1.09] [%clk 1:20:11] } 10. O-O { [%eval 1.23] [%clk 1:22:04] } 10... N8d7 { [%eval 1.37] [%clk 1:17:08] } 11. Rd1 { [%eval 1.12] [%clk 1:10:54] } 11... Qc7 { [%eval 1.12] [%clk 1:11:41] } 12. Bf4 { [%eval 1.25] [%clk 1:04:29] } 12... Be7 { [%eval 1.02] [%clk 1:05:32] } 13. Nf3 { [%eval 0.65] [%clk 0:48:31] } 13... a5 { [%eval 0.71] [%clk 1:02:35] } 14. Nc3 { [%eval 0.78] [%clk 0:46:12] } 14... Nc5 { [%eval 0.72] [%clk 1:02:23] } 15. h4 { [%eval 0.75] [%clk 0:42:04] } 15... h6 { [%eval 1.04] [%clk 0:46:39] } 16. h5?! { [%eval 0.46] } { Inaccuracy. Nd2 was best. } { [%clk 0:40:46] } 16... O-O { [%eval 0.65] [%clk 0:45:17] } 17. Nd2 { [%eval 0.35] [%clk 0:28:50] } 17... Nbd7 { [%eval 0.77] [%clk 0:35:20] } 18. Nde4 { [%eval 0.29] [%clk 0:26:40] } 18... Nxe4 { [%eval 0.3] [%clk 0:34:52] } 19. Qxe4 { [%eval -0.02] [%clk 0:23:24] } 19... Rfd8 { [%eval 0.0] [%clk 0:34:28] } 20. Qe3 { [%eval 0.0] [%clk 0:21:53] } 20... Nc5 { [%eval 0.0] [%clk 0:33:59] } 21. g3 { [%eval -0.03] [%clk 0:19:23] } 21... Rxd1+ { [%eval 0.0] [%clk 0:33:19] } 22. Rxd1 { [%eval 0.0] [%clk 0:19:48] } 22... Rd8 { [%eval 0.0] [%clk 0:33:27] } 23. Rd2 { [%eval -0.11] [%clk 0:16:29] } 23... a4 { [%eval -0.05] [%clk 0:31:11] } 24. Kg2 { [%eval -0.17] [%clk 0:16:31] } 24... Qa5 { [%eval 0.0] [%clk 0:31:18] } 25. a3 { [%eval 0.0] [%clk 0:16:07] } 25... Rxd2 { [%eval 0.0] [%clk 0:30:21] } 26. Qxd2 { [%eval 0.0] [%clk 0:16:33] } 26... Qa6 { [%eval 0.0] [%clk 0:30:07] } 27. Qd4 { [%eval 0.0] [%clk 0:15:13] } 27... Bf8 { [%eval 0.0] [%clk 0:23:58] } 28. Be3 { [%eval 0.03] [%clk 0:14:27] } 28... Nb3 { [%eval 0.1] [%clk 0:23:45] } 29. Qg4 { [%eval 0.0] [%clk 0:11:50] } 29... Na5 { [%eval 0.0] [%clk 0:16:06] } 30. Bxh6 { [%eval 0.0] [%clk 0:07:44] } 30... Qxc4 { [%eval 0.0] [%clk 0:15:30] } 31. Bf4 { [%eval 0.0] [%clk 0:07:12] } 31... Qd3 { [%eval 0.0] [%clk 0:09:58] } 32. h6 { [%eval 0.0] [%clk 0:06:59] } 32... b5 { [%eval 0.0] [%clk 0:09:37] } 33. hxg7 { [%eval 0.0] [%clk 0:04:00] } 33... Bxg7 { [%eval -0.04] [%clk 0:09:59] } 34. Qh4 { [%eval -0.12] [%clk 0:03:42] } 34... Nc4 { [%eval -0.25] [%clk 0:09:02] } 35. Qe7? { [%eval -1.41] } { Mistake. Qg5 was best. } { [%clk 0:03:38] } 35... Bxe5 { [%eval -1.34] [%clk 0:07:49] } 36. Qe8+?? { [%eval -3.85] } { Blunder. Bxe5 was best. } { [%clk 0:02:52] } 36... Kg7 { [%eval -3.57] [%clk 0:07:50] } 37. Qxc6?! { [%eval -4.47] } { Inaccuracy. Bxe5+ was best. } { [%clk 0:02:41] } 37... Bxc3 { [%eval -4.28] [%clk 0:05:07] } 38. bxc3 { [%eval -4.31] [%clk 0:02:58] } 38... Nxa3 { [%eval -4.08] [%clk 0:05:24] } 39. Qe8 { [%eval -4.66] [%clk 0:00:45] } 39... Qd5+ { [%eval -4.79] [%clk 0:04:53] } 40. f3 { [%eval -4.87] [%clk 0:00:34] } 40... Nc4 { [%eval -4.89] [%clk 0:04:59] } 41. Qe7 { [%eval -4.94] [%clk 0:26:03] } 41... a3?? { [%eval -0.01] } { Blunder. Qf5 was best. } { [%clk 0:32:02] } 42. Qh4 { [%clk 0:22:50] } 42... a2 { [%clk 0:24:31] } 43. Bh6+ { [%clk 0:22:48] } 43... Kg6 { [%clk 0:24:30] } 44. Bc1 { [%clk 0:23:06] } 44... Qh5 { [%clk 0:23:53] } 45. Qd8 { [%clk 0:23:04] } 45... a1=Q { [%clk 0:23:30] } 0-1