Event: Valašská Bystřice FIDE OPEN 2025
Site: https://lichess.org/broadcast/valasska-bystrice-open-2025/round-9/1cObTlDX/thz4Vioq
Date: 2025-09-13
White: Bosak, Jan
WhiteElo: 2055
Black: Vlachopulos, Georgis
BlackElo: 1927
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Pirc Invitation
Variant: Standard
TimeControl: 90 minutes for the first 40 moves + 15 minutes after move 40 + 30 seconds for every move

1. Nf3 { [%eval 0.1] [%clk 1:30:50] } 1... d6 { [%eval 0.49] [%clk 1:29:36] } 2. c4 { [%eval 0.18] [%clk 1:30:27] } 2... c6 { [%eval 0.58] [%clk 1:29:27] } 3. Nc3 { [%eval 0.61] [%clk 1:30:01] } 3... e5 { [%eval 0.63] [%clk 1:29:37] } 4. d4 { [%eval 0.71] [%clk 1:29:10] } 4... Qc7 { [%eval 0.83] [%clk 1:29:56] } 5. e4 { [%eval 0.79] [%clk 1:26:18] } 5... Bg4 { [%eval 0.91] [%clk 1:30:15] } 6. Be2 { [%eval 0.82] [%clk 1:25:55] } 6... Nf6 { [%eval 0.77] [%clk 1:30:13] } 7. O-O { [%eval 0.8] [%clk 1:25:26] } 7... Nbd7 { [%eval 0.87] [%clk 1:30:35] } 8. Be3 { [%eval 0.9] [%clk 1:23:34] } 8... a5 { [%eval 1.11] [%clk 1:30:39] } 9. Nh4 { [%eval 0.72] [%clk 1:18:07] } 9... Bxe2 { [%eval 0.81] [%clk 1:30:37] } 10. Qxe2 { [%eval 0.71] [%clk 1:18:30] } 10... g6 { [%eval 0.78] [%clk 1:30:16] } 11. f4 { [%eval 0.6] [%clk 1:17:10] } 11... exd4 { [%eval 1.04] [%clk 1:30:32] } 12. Bxd4 { [%eval 1.11] [%clk 1:17:18] } 12... Bg7?? { [%eval 3.08] } { Blunder. O-O-O was best. } { [%clk 1:30:49] } 13. e5 { [%eval 3.12] [%clk 1:12:27] } 13... dxe5 { [%eval 3.05] [%clk 1:31:08] } 14. fxe5 { [%eval 2.94] [%clk 1:12:47] } 14... Nh5 { [%eval 3.02] [%clk 1:29:21] } 15. g4 { [%eval 2.67] [%clk 1:11:03] } 15... Qd8?! { [%eval 3.71] } { Inaccuracy. O-O-O was best. } { [%clk 1:26:19] } 16. Ng2 { [%eval 3.65] [%clk 1:09:33] } 16... O-O { [%eval 3.73] [%clk 1:25:35] } 17. gxh5 { [%eval 3.94] [%clk 1:08:01] } 17... Re8 { [%eval 4.08] [%clk 1:24:57] } 18. Qf2 { [%eval 3.97] [%clk 1:02:39] } 18... Re7 { [%eval 4.76] [%clk 1:24:20] } 19. hxg6 { [%eval 4.43] [%clk 0:54:54] } 19... hxg6 { [%eval 4.37] [%clk 1:22:42] } 20. Rae1 { [%eval 4.42] [%clk 0:51:56] } 20... Qe8 { [%eval 4.98] [%clk 1:22:42] } 21. Ne4 { [%eval 4.92] [%clk 0:51:11] } 21... Bxe5 { [%eval 5.21] [%clk 1:18:33] } 22. Bxe5 { [%eval 5.13] [%clk 0:50:17] } 22... Rxe5 { [%eval 5.05] [%clk 1:18:18] } 23. Nd6 { [%eval 4.75] [%clk 0:46:15] } 23... Qe7 { [%eval 4.56] [%clk 1:17:06] } 24. Qxf7+ { [%eval 4.54] [%clk 0:42:13] } 24... Qxf7 { [%eval 4.59] [%clk 1:15:37] } 25. Rxf7 { [%eval 4.62] [%clk 0:42:02] } 25... Rxe1+ { [%eval 4.62] [%clk 1:15:27] } 26. Nxe1 { [%eval 4.53] [%clk 0:42:28] } 26... Nc5 { [%eval 4.34] [%clk 1:15:08] } 27. Rf2 { [%eval 4.36] [%clk 0:39:42] } 27... Rd8 { [%eval 4.76] [%clk 1:14:20] } 28. Rd2 { [%eval 4.74] [%clk 0:37:11] } 28... Rd7 { [%eval 5.24] [%clk 1:14:06] } 29. Ne4 { [%eval 5.21] [%clk 0:34:53] } 29... Re7 { [%eval 5.22] [%clk 1:11:39] } 30. Nxc5 { [%eval 5.11] [%clk 0:34:28] } 30... Rxe1+ { [%eval 5.18] [%clk 1:11:50] } 31. Kf2 { [%eval 5.11] [%clk 0:34:32] } 31... Ra1 { [%eval 5.27] [%clk 1:11:19] } 32. a3 { [%eval 5.26] [%clk 0:28:16] } 32... b6 { [%eval 5.38] [%clk 1:07:08] } 33. Nd7 { [%eval 5.41] [%clk 0:28:03] } 33... b5 { [%eval 5.37] [%clk 1:06:56] } 34. Ne5 { [%eval 4.81] [%clk 0:27:49] } 34... b4?! { [%eval 6.48] } { Inaccuracy. Rc1 was best. } { [%clk 1:06:02] } 35. axb4 { [%eval 6.65] [%clk 0:27:44] } 35... axb4 { [%eval 6.59] [%clk 1:05:39] } 36. Nxc6 { [%eval 6.35] [%clk 0:27:04] } 36... b3 { [%eval 6.58] [%clk 1:05:10] } 37. Ke3 { [%eval 6.52] [%clk 0:26:45] } 1-0