Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Vilaseca, Laurent
WhiteElo: 2044
Black: Gruenfeld, Yehuda
BlackTitle: GM
BlackElo: 2308
Result: 0-1
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. d4 { [%eval 0.17] [%clk 0:15:08] } 1... Nf6 { [%eval 0.19] [%clk 0:15:09] } 2. Nf3 { [%eval 0.11] [%clk 0:15:11] } 2... e6 { [%eval 0.14] [%clk 0:15:09] } 3. g3 { [%eval 0.0] [%clk 0:15:06] } 3... b5 { [%eval 0.16] [%clk 0:15:12] } 4. Bg2 { [%eval 0.07] [%clk 0:15:10] } 4... Bb7 { [%eval 0.14] [%clk 0:15:17] } 5. O-O { [%eval 0.15] [%clk 0:15:13] } 5... c5 { [%eval 0.05] [%clk 0:15:20] } 6. a4 { [%eval 0.11] [%clk 0:15:06] } 6... b4 { [%eval 0.04] [%clk 0:15:19] } 7. Nbd2 { [%eval -0.08] [%clk 0:15:03] } 7... cxd4 { [%eval -0.03] [%clk 0:15:08] } 8. Nb3 { [%eval -0.3] [%clk 0:14:54] } 8... Be7 { [%eval -0.28] [%clk 0:15:06] } 9. Nbxd4 { [%eval -0.3] [%clk 0:14:53] } 9... O-O { [%eval -0.34] [%clk 0:15:08] } 10. Bd2 { [%eval -0.34] [%clk 0:13:50] } 10... Nc6 { [%eval -0.23] [%clk 0:14:10] } 11. Nxc6 { [%eval -0.3] [%clk 0:13:04] } 11... Bxc6 { [%eval -0.33] [%clk 0:14:13] } 12. Nd4 { [%eval -0.44] [%clk 0:12:46] } 12... Bxg2 { [%eval -0.46] [%clk 0:14:15] } 13. Kxg2 { [%eval -0.43] [%clk 0:12:50] } 13... Qb6 { [%eval -0.42] [%clk 0:14:11] } 14. Nb3?! { [%eval -1.07] } { Inaccuracy. c3 was best. } { [%clk 0:12:13] } 14... Rac8 { [%eval -0.96] [%clk 0:14:14] } 15. f3?! { [%eval -1.59] } { Inaccuracy. c3 was best. } { [%clk 0:11:21] } 15... Rc4 { [%eval -1.28] [%clk 0:12:02] } 16. e4 { [%eval -1.51] [%clk 0:10:07] } 16... Rfc8 { [%eval -1.36] [%clk 0:11:44] } 17. c3 { [%eval -1.47] [%clk 0:10:00] } 17... d5 { [%eval -1.47] [%clk 0:11:24] } 18. e5 { [%eval -1.51] [%clk 0:09:45] } 18... Nd7 { [%eval -1.47] [%clk 0:11:21] } 19. Re1 { [%eval -1.86] [%clk 0:09:30] } 19... Qc7 { [%eval -1.61] [%clk 0:10:27] } 20. Qe2?! { [%eval -2.23] } { Inaccuracy. Nd4 was best. } { [%clk 0:09:06] } 20... h6 { [%eval -2.11] [%clk 0:10:06] } 21. h4 { [%eval -2.52] [%clk 0:08:56] } 21... bxc3 { [%eval -2.51] [%clk 0:09:57] } 22. Bxc3 { [%eval -2.74] [%clk 0:08:50] } 22... Nc5?! { [%eval -1.82] } { Inaccuracy. Bb4 was best. } { [%clk 0:09:59] } 23. Nd4? { [%eval -3.16] } { Mistake. Nxc5 was best. } { [%clk 0:08:49] } 23... Rxa4?? { [%eval -0.85] } { Blunder. Nxa4 was best. } { [%clk 0:09:57] } 24. Qb5? { [%eval -2.35] } { Mistake. b4 was best. } { [%clk 0:07:34] } 24... Rc4 { [%eval -2.56] [%clk 0:09:40] } 25. Qa5 { [%eval -2.42] [%clk 0:06:46] } 25... a6?! { [%eval -1.23] } { Inaccuracy. Nd3 was best. } { [%clk 0:08:57] } 26. Re3? { [%eval -3.14] } { Mistake. Qxc7 was best. } { [%clk 0:06:27] } 26... Qb7 { [%eval -3.11] [%clk 0:07:54] } 27. Ra3 { [%clk 0:04:47] } 27... Bd8 { [%clk 0:07:55] } 28. Ra1 { [%clk 0:04:26] } 28... Be7 { [%clk 0:07:52] } 29. b3 Nxb3 { [%clk 0:07:51] } 30. Nxb3 Qxb3 { [%clk 0:07:45] } 31. Qxa6 Qc2+ 32. Kh3 Qb3 { [%clk 0:07:55] } 33. Kg2 { [%clk 0:04:36] } 0-1