Event: Round 1: Duris, Ivan - Kawulok, Marek
Date: 2025-07-17
White: Duris, Ivan
WhiteElo: 1929
Black: Kawulok, Marek
BlackElo: 2238
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:31:22] } 2... Nc6 { [%eval 0.3] [%clk 1:31:19] } 3. d4 { [%eval 0.27] [%clk 1:31:43] } 3... cxd4 { [%eval 0.27] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:07] } 4... Nf6 { [%eval 0.19] [%clk 1:32:08] } 5. Nc3 { [%eval 0.26] [%clk 1:32:29] } 5... e6 { [%eval 0.35] [%clk 1:32:05] } 6. a3 { [%eval 0.15] [%clk 1:29:39] } 6... d5 { [%eval 0.21] [%clk 1:29:51] } 7. Bb5 { [%eval 0.26] [%clk 1:25:04] } 7... Bd7 { [%eval 0.24] [%clk 1:30:15] } 8. exd5 { [%eval 0.18] [%clk 1:24:43] } 8... exd5 { [%eval 0.21] [%clk 1:30:39] } 9. O-O { [%eval 0.22] [%clk 1:24:18] } 9... Be7 { [%eval 0.21] [%clk 1:29:48] } 10. Re1 { [%eval 0.21] [%clk 1:17:41] } 10... O-O { [%eval 0.2] [%clk 1:30:03] } 11. Qd3 { [%eval 0.01] [%clk 1:16:31] } 11... Nxd4 { [%eval 0.0] [%clk 1:20:04] } 12. Qxd4 { [%eval 0.0] [%clk 1:16:20] } 12... Bxb5 { [%eval 0.03] [%clk 1:20:16] } 13. Nxb5 { [%eval 0.0] [%clk 1:16:48] } 13... Ne4 { [%eval 0.04] [%clk 1:20:26] } 14. Qd3 { [%eval -0.01] [%clk 1:10:09] } 14... Bf6 { [%eval -0.05] [%clk 1:11:43] } 15. c3 { [%eval -0.21] [%clk 1:01:14] } 15... Nc5 { [%eval -0.13] [%clk 0:57:06] } 16. Qe2?! { [%eval -1.16] } { Inaccuracy. Qd1 was best. } { [%clk 0:53:02] } 16... Nb3 { [%eval -1.17] [%clk 0:46:34] } 17. Rb1 { [%eval -1.2] [%clk 0:51:52] } 17... a6 { [%eval -1.14] [%clk 0:46:54] } 18. Be3?? { [%eval -3.06] } { Blunder. Qd1 was best. } { [%clk 0:42:31] } 18... axb5 { [%eval -2.99] [%clk 0:43:57] } 19. Qxb5 { [%eval -3.08] [%clk 0:42:49] } 19... d4 { [%eval -3.01] [%clk 0:44:23] } 20. cxd4 { [%eval -3.6] [%clk 0:41:12] } 20... Nxd4 { [%eval -3.76] [%clk 0:44:34] } 21. Qxb7 { [%eval -3.64] [%clk 0:41:10] } 21... Nc2 { [%eval -3.75] [%clk 0:39:29] } 22. Red1 { [%eval -3.7] [%clk 0:40:37] } 22... Qb8 { [%eval -3.84] [%clk 0:39:49] } 23. Qf3 { [%eval -3.4] [%clk 0:38:36] } 23... Nxe3 { [%eval -3.47] [%clk 0:39:30] } 24. Qxe3 { [%eval -3.35] [%clk 0:38:50] } 24... Re8 { [%eval -3.57] [%clk 0:37:54] } 25. Qf3 { [%eval -3.6] [%clk 0:39:05] } 25... Qe5 { [%eval -2.99] [%clk 0:30:17] } 26. g3 { [%eval -3.62] [%clk 0:39:04] } 26... Qe2 { [%eval -3.72] [%clk 0:29:24] } 27. Qf4 { [%eval -3.97] [%clk 0:36:33] } 27... Be5 { [%eval -3.65] [%clk 0:25:45] } 28. Qg5 { [%eval -3.93] [%clk 0:32:58] } 28... h6 { [%eval -3.63] [%clk 0:25:22] } 29. Qf5 { [%eval -4.01] [%clk 0:32:53] } 29... Bxb2 { [%eval -4.02] [%clk 0:22:29] } 30. Rd7 { [%eval -3.93] [%clk 0:30:23] } 30... Bf6 { [%eval -3.99] [%clk 0:20:38] } 31. Qd5 { [%eval -3.88] [%clk 0:30:47] } 31... Qe6 { [%eval -4.09] [%clk 0:20:43] } 32. Qb7 { [%eval -4.09] [%clk 0:30:18] } 32... Rxa3 { [%eval -4.08] [%clk 0:19:39] } 0-1