Event: Round 4: Knuedel, Torben - Vanduyfhuys, Daria
Date: 2025-07-20
White: Knuedel, Torben
WhiteTitle: FM
WhiteElo: 2364
Black: Vanduyfhuys, Daria
BlackTitle: WFM
BlackElo: 2122
Result: 1-0
ECO: C76
Opening: Ruy Lopez: Morphy Defense, Modern Steinitz Defense, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... e5 { [%eval 0.22] [%clk 1:30:55] } 2. Nf3 { [%eval 0.13] [%clk 1:31:16] } 2... Nc6 { [%eval 0.21] [%clk 1:31:17] } 3. Bb5 { [%eval 0.15] [%clk 1:31:41] } 3... a6 { [%eval 0.21] [%clk 1:31:41] } 4. Ba4 { [%eval 0.11] [%clk 1:32:05] } 4... d6 { [%eval 0.3] [%clk 1:32:02] } 5. c3 { [%eval 0.32] [%clk 1:31:09] } 5... Bd7 { [%eval 0.52] [%clk 1:32:19] } 6. d4 { [%eval 0.36] [%clk 1:26:07] } 6... g6 { [%eval 0.51] [%clk 1:30:37] } 7. Bg5 { [%eval 0.43] [%clk 1:25:09] } 7... f6 { [%eval 0.41] [%clk 1:26:36] } 8. Be3 { [%eval 0.39] [%clk 1:24:24] } 8... Nh6 { [%eval 0.62] [%clk 1:25:53] } 9. Nbd2?! { [%eval 0.01] } { Inaccuracy. d5 was best. } { [%clk 1:21:19] } 9... Bg7 { [%eval 0.3] [%clk 1:25:40] } 10. h4 { [%eval 0.07] [%clk 1:14:46] } 10... Ng4 { [%eval 0.16] [%clk 1:23:09] } 11. h5 { [%eval 0.12] [%clk 1:13:25] } 11... exd4 { [%eval 0.09] [%clk 1:05:30] } 12. cxd4 { [%eval 0.14] [%clk 1:09:50] } 12... Nb4?? { [%eval 2.31] } { Blunder. Nxe3 was best. } { [%clk 0:53:47] } 13. Qb3 { [%eval 2.42] [%clk 0:53:26] } 13... Nd3+ { [%eval 2.58] [%clk 0:44:10] } 14. Qxd3?! { [%eval 1.62] } { Inaccuracy. Ke2 was best. } { [%clk 0:53:01] } 14... Bxa4 { [%eval 1.66] [%clk 0:44:36] } 15. hxg6 { [%eval 1.45] [%clk 0:52:43] } 15... Nxe3?! { [%eval 2.22] } { Inaccuracy. Qe7 was best. } { [%clk 0:35:40] } 16. fxe3 { [%eval 2.21] [%clk 0:50:00] } 16... Qd7 { [%eval 2.65] [%clk 0:32:02] } 17. gxh7 { [%eval 2.16] [%clk 0:48:33] } 17... O-O-O { [%eval 2.1] [%clk 0:32:00] } 18. Rc1 { [%eval 1.66] [%clk 0:40:20] } 18... Bf8 { [%eval 1.36] [%clk 0:29:35] } 19. Qc4 { [%eval 1.19] [%clk 0:29:01] } 19... Bb5 { [%eval 1.13] [%clk 0:28:12] } 20. Qg8?! { [%eval 0.18] } { Inaccuracy. Qd5 was best. } { [%clk 0:23:05] } 20... Bh6 { [%eval 0.13] [%clk 0:22:54] } 21. Qg6 { [%eval 0.1] [%clk 0:23:25] } 21... Bxe3 { [%eval 0.13] [%clk 0:21:15] } 22. Rc3 { [%eval 0.13] [%clk 0:23:06] } 22... Bxd2+ { [%eval 0.16] [%clk 0:15:23] } 23. Kxd2 { [%eval 0.13] [%clk 0:21:41] } 23... Kb8? { [%eval 1.41] } { Mistake. Qe7 was best. } { [%clk 0:13:22] } 24. d5 { [%eval 1.45] [%clk 0:20:32] } 24... Rdf8? { [%eval 3.25] } { Mistake. Qe7 was best. } { [%clk 0:12:29] } 25. Nd4 { [%eval 2.99] [%clk 0:19:58] } 25... Qe8? { [%eval 5.15] } { Mistake. Rf7 was best. } { [%clk 0:10:14] } 26. Qxe8+ { [%eval 5.23] [%clk 0:19:23] } 26... Rxe8 { [%eval 5.13] [%clk 0:07:59] } 27. Nxb5 { [%eval 5.05] [%clk 0:18:46] } 27... axb5 { [%eval 5.05] [%clk 0:08:25] } 28. Rg3 { [%eval 4.84] [%clk 0:17:53] } 28... Kc8 { [%eval 5.81] [%clk 0:08:37] } 29. Rg7 { [%eval 5.73] [%clk 0:17:30] } 29... Kd8 { [%eval 7.52] [%clk 0:08:46] } 30. Rc1 { [%clk 0:17:24] } 1-0