Event: Round 1: Knettig, Matyas - Valenta, Vit Vaclav
Site: https://lichess.org/broadcast/5th-ipca-european-individual-chess-championship-2025--classical/round-1/Hg1CqDxs/Rlk08puc
Date: 2025-10-11
White: Knettig, Matyas
WhiteElo: 1692
Black: Valenta, Vit Vaclav
BlackTitle: FM
BlackElo: 1997
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c5 { [%eval 0.24] [%clk 1:30:20] } 2. Nf3 { [%eval 0.2] [%clk 1:30:37] } 2... e6 { [%eval 0.28] [%clk 1:30:40] } 3. d4 { [%eval 0.4] [%clk 1:30:56] } 3... cxd4 { [%eval 0.29] [%clk 1:31:03] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:17] } 4... a6 { [%eval 0.42] [%clk 1:31:10] } 5. Nc3 { [%eval 0.35] [%clk 1:29:57] } 5... Qc7 { [%eval 0.39] [%clk 1:31:31] } 6. Be2 { [%eval 0.1] [%clk 1:28:13] } 6... Bb4 { [%eval 0.26] [%clk 1:30:24] } 7. Bd2 { [%eval 0.27] [%clk 1:23:54] } 7... Nf6 { [%eval 0.26] [%clk 1:30:35] } 8. Bd3 { [%eval 0.28] [%clk 1:18:03] } 8... Nc6 { [%eval 0.45] [%clk 1:30:19] } 9. Nf3?! { [%eval -0.11] } { Inaccuracy. Nxc6 was best. } { [%clk 1:15:12] } 9... O-O { [%eval -0.07] [%clk 1:24:57] } 10. O-O { [%eval -0.14] [%clk 1:10:15] } 10... h6 { [%eval -0.04] [%clk 1:23:41] } 11. a3 { [%eval -0.08] [%clk 1:07:16] } 11... Be7 { [%eval -0.02] [%clk 1:21:55] } 12. Re1 { [%eval -0.07] [%clk 0:57:43] } 12... d6 { [%eval -0.06] [%clk 1:21:13] } 13. Ne2 { [%eval -0.08] [%clk 0:53:08] } 13... Qb6 { [%eval 0.0] [%clk 1:10:18] } 14. b4 { [%eval -0.25] [%clk 0:48:01] } 14... Ng4 { [%eval -0.27] [%clk 1:09:30] } 15. Rf1 { [%eval -0.32] [%clk 0:47:12] } 15... Bf6 { [%eval 0.19] [%clk 0:57:56] } 16. Bc3?! { [%eval -0.44] } { Inaccuracy. Rc1 was best. } { [%clk 0:39:58] } 16... Nge5 { [%eval -0.34] [%clk 0:53:54] } 17. Nxe5 { [%eval -0.31] [%clk 0:32:28] } 17... Nxe5 { [%eval -0.4] [%clk 0:50:59] } 18. Nf4 { [%eval -0.87] [%clk 0:15:38] } 18... Nf3+ { [%eval -0.6] [%clk 0:43:14] } 19. Qxf3 { [%eval -0.55] [%clk 0:15:24] } 19... Bxc3 { [%eval -0.56] [%clk 0:43:43] } 20. Rab1 { [%eval -0.55] [%clk 0:15:31] } 20... Be5 { [%eval -0.41] [%clk 0:42:51] } 21. Ne2 { [%eval -0.5] [%clk 0:05:52] } 21... Bd7 { [%eval -0.29] [%clk 0:40:48] } 22. c4 { [%eval -0.64] [%clk 0:04:40] } 22... Bc6 { [%eval -0.43] [%clk 0:40:33] } 23. Qg4 { [%eval -0.37] [%clk 0:02:50] } 23... Bd7 { [%eval -0.06] [%clk 0:34:42] } 24. Qf3?! { [%eval -0.82] } { Inaccuracy. Kh1 was best. } { [%clk 0:02:24] } 24... Qd8 { [%eval -0.34] [%clk 0:34:08] } 25. Qe3 { [%eval -0.38] [%clk 0:00:41] } 25... f5?! { [%eval 0.17] } { Inaccuracy. b5 was best. } { [%clk 0:24:26] } 26. f4 { [%eval 0.0] [%clk 0:00:35] } 26... Bf6 { [%eval 0.0] [%clk 0:24:49] } 27. Ng3 { [%eval -0.17] [%clk 0:00:38] } 27... g6 { [%eval -0.23] [%clk 0:21:53] } 28. exf5 { [%eval -0.7] [%clk 0:00:33] } 28... exf5 { [%eval -0.77] [%clk 0:21:11] } 29. c5? { [%eval -2.47] } { Mistake. Qf2 was best. } { [%clk 0:00:33] } 29... dxc5 { [%eval -2.49] [%clk 0:18:17] } 30. bxc5 { [%eval -2.97] [%clk 0:00:31] } 30... Bc6 { [%eval -2.98] [%clk 0:15:00] } 31. Rfd1 { [%eval -3.31] [%clk 0:00:31] } 31... Qd4 { [%eval -3.4] [%clk 0:08:59] } 32. Qxd4 { [%eval -3.46] [%clk 0:00:31] } 32... Bxd4+ { [%eval -3.33] [%clk 0:09:27] } 33. Kh1 { [%eval -3.5] [%clk 0:00:36] } 33... Bxc5 { [%eval -3.38] [%clk 0:08:07] } 34. Re1?! { [%eval -4.36] } { Inaccuracy. Bc4+ was best. } { [%clk 0:00:31] } 34... Rfe8 { [%eval -4.23] [%clk 0:06:46] } 35. Bc4+ { [%eval -4.5] [%clk 0:00:32] } 35... Kg7 { [%eval -4.54] [%clk 0:06:55] } 36. Rbd1 { [%eval -5.06] [%clk 0:00:20] } 0-1