Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-22
White: Vemparala, Nikash
WhiteTitle: CM
WhiteElo: 2187
Black: Hoffmann, Achim Gunter
BlackElo: 2045
Result: 1-0
ECO: A10
Opening: English Opening: Anglo-Dutch Defense
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. c4 { [%eval 0.12] [%clk 1:40:39] } 1... f5 { [%eval 0.47] [%clk 1:40:10] } 2. g3 { [%eval 0.35] [%clk 1:40:53] } 2... Nf6 { [%eval 0.46] [%clk 1:40:24] } 3. Bg2 { [%eval 0.21] [%clk 1:41:14] } 3... e5 { [%eval 0.28] [%clk 1:40:20] } 4. Nc3 { [%eval 0.25] [%clk 1:41:12] } 4... c5 { [%eval 0.68] [%clk 1:39:27] } 5. d3 { [%eval 0.52] [%clk 1:39:58] } 5... Nc6 { [%eval 0.51] [%clk 1:38:59] } 6. e4 { [%eval 0.26] [%clk 1:37:53] } 6... d6 { [%eval 0.18] [%clk 1:38:46] } 7. Nge2 { [%eval 0.14] [%clk 1:37:42] } 7... Be7 { [%eval 0.24] [%clk 1:37:40] } 8. O-O { [%eval 0.28] [%clk 1:37:35] } 8... fxe4 { [%eval 0.39] [%clk 1:31:48] } 9. dxe4 { [%eval 0.34] [%clk 1:32:28] } 9... Bg4 { [%eval 0.54] [%clk 1:31:15] } 10. h3 { [%eval 0.52] [%clk 1:30:29] } 10... Bh5 { [%eval 0.59] [%clk 1:26:12] } 11. g4 { [%eval 0.61] [%clk 1:23:54] } 11... Bf7 { [%eval 0.63] [%clk 1:22:18] } 12. Nd5 { [%eval 0.52] [%clk 1:23:02] } 12... Nxd5 { [%eval 0.85] [%clk 1:19:27] } 13. cxd5 { [%eval 0.72] [%clk 1:13:36] } 13... Nd4 { [%eval 0.45] [%clk 1:18:10] } 14. Nxd4 { [%eval 0.53] [%clk 1:12:57] } 14... cxd4 { [%eval 0.7] [%clk 1:16:22] } 15. f4 { [%eval 0.8] [%clk 1:13:17] } 15... Qd7 { [%eval 1.25] [%clk 1:11:04] } 16. Qf3?! { [%eval 0.5] } { Inaccuracy. g5 was best. } { [%clk 1:10:03] } 16... Rf8? { [%eval 1.98] } { Mistake. O-O was best. } { [%clk 1:02:37] } 17. Qg3 { [%eval 1.8] [%clk 1:08:55] } 17... Qc7 { [%eval 1.88] [%clk 0:38:31] } 18. Bd2?! { [%eval 1.25] } { Inaccuracy. fxe5 was best. } { [%clk 1:04:37] } 18... Rd8? { [%eval 2.89] } { Mistake. exf4 was best. } { [%clk 0:36:52] } 19. Rac1 { [%eval 2.73] [%clk 1:04:27] } 19... Qb8?! { [%eval 3.49] } { Inaccuracy. exf4 was best. } { [%clk 0:25:57] } 20. g5 { [%eval 3.68] [%clk 0:53:12] } 20... Rd7 { [%eval 4.09] [%clk 0:32:57] } 21. h4 { [%eval 3.91] [%clk 0:49:59] } 21... Bd8? { [%eval 6.29] } { Mistake. exf4 was best. } { [%clk 0:29:51] } 22. Bh3 { [%eval 6.19] [%clk 0:50:02] } 22... Rc7 { [%eval 7.77] [%clk 0:30:12] } 23. fxe5 { [%eval 8.08] [%clk 0:50:20] } 23... Rxc1 { [%eval 8.11] [%clk 0:30:29] } 24. Rxc1 { [%eval 8.06] [%clk 0:50:45] } 24... dxe5 { [%eval 8.11] [%clk 0:29:10] } 25. Bb4 { [%eval 6.89] [%clk 0:50:31] } 25... Bc7 { [%eval 6.72] [%clk 0:28:29] } 26. Bxf8 { [%eval 6.8] [%clk 0:50:31] } 26... Kxf8 { [%eval 6.67] [%clk 0:28:57] } 27. d6 { [%eval 6.32] [%clk 0:50:50] } 1-0