Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-15
White: Vemparala, Nikash
WhiteTitle: CM
WhiteElo: 2187
Black: Heyl, Thomas
BlackElo: 1938
Result: 1-0
ECO: A13
Opening: English Opening: Neo-Catalan
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. c4 { [%eval 0.12] [%clk 1:40:43] } 1... Nf6 { [%eval 0.14] [%clk 1:40:50] } 2. Nf3 { [%eval 0.12] [%clk 1:41:05] } 2... e6 { [%eval 0.27] [%clk 1:40:51] } 3. g3 { [%eval 0.1] [%clk 1:41:27] } 3... d5 { [%eval 0.17] [%clk 1:40:59] } 4. Bg2 { [%eval 0.13] [%clk 1:41:50] } 4... d4 { [%eval 0.21] [%clk 1:40:32] } 5. e3 { [%eval 0.14] [%clk 1:41:48] } 5... c5 { [%eval 0.12] [%clk 1:40:36] } 6. O-O { [%eval 0.1] [%clk 1:41:56] } 6... Nc6 { [%eval 0.08] [%clk 1:40:52] } 7. d3 { [%eval 0.0] [%clk 1:41:40] } 7... Be7 { [%eval 0.17] [%clk 1:40:11] } 8. exd4 { [%eval 0.35] [%clk 1:41:32] } 8... cxd4 { [%eval 0.35] [%clk 1:38:11] } 9. Na3 { [%eval 0.35] [%clk 1:41:45] } 9... O-O { [%eval 0.29] [%clk 1:37:06] } 10. Nc2 { [%eval 0.19] [%clk 1:39:35] } 10... Re8 { [%eval 0.36] [%clk 1:36:37] } 11. Rb1 { [%eval 0.14] [%clk 1:38:06] } 11... a5 { [%eval 0.08] [%clk 1:35:43] } 12. b3?! { [%eval -0.57] } { Inaccuracy. Re1 was best. } { [%clk 1:38:04] } 12... e5 { [%eval -0.46] [%clk 1:35:47] } 13. a3 { [%eval -0.58] [%clk 1:36:52] } 13... Bg4 { [%eval -0.59] [%clk 1:19:38] } 14. h3 { [%eval -0.6] [%clk 1:28:52] } 14... Bh5 { [%eval -0.59] [%clk 1:18:26] } 15. g4 { [%eval -0.91] [%clk 1:16:32] } 15... Bg6 { [%eval -0.96] [%clk 1:18:37] } 16. Nh4 { [%eval -0.88] [%clk 1:14:23] } 16... Bd6? { [%eval 0.47] } { Mistake. Ne4 was best. } { [%clk 1:07:49] } 17. Nxg6 { [%eval 0.48] [%clk 1:12:25] } 17... hxg6 { [%eval 0.51] [%clk 1:07:04] } 18. b4?! { [%eval -0.24] } { Inaccuracy. g5 was best. } { [%clk 1:08:03] } 18... axb4 { [%eval -0.19] [%clk 1:07:26] } 19. axb4 { [%eval -0.22] [%clk 1:08:24] } 19... Qd7?! { [%eval 0.44] } { Inaccuracy. e4 was best. } { [%clk 0:58:36] } 20. Bd2?! { [%eval -0.34] } { Inaccuracy. g5 was best. } { [%clk 0:43:41] } 20... Nd8?! { [%eval 0.52] } { Inaccuracy. e4 was best. } { [%clk 0:50:37] } 21. Ra1 { [%eval 0.0] [%clk 0:51:23] } 21... Ne6 { [%eval 0.0] [%clk 0:43:41] } 22. Re1 { [%eval 0.0] [%clk 0:44:14] } 22... Rxa1 { [%eval 0.0] [%clk 0:40:43] } 23. Qxa1 { [%eval 0.0] [%clk 0:44:13] } 23... Nd8? { [%eval 1.15] } { Mistake. Rd8 was best. } { [%clk 0:39:46] } 24. Qa2?! { [%eval 0.34] } { Inaccuracy. Na3 was best. } { [%clk 0:38:00] } 24... Kh7 { [%eval 0.84] [%clk 0:36:59] } 25. c5 { [%eval 0.83] [%clk 0:33:43] } 25... Bf8? { [%eval 2.01] } { Mistake. Bb8 was best. } { [%clk 0:33:05] } 26. g5 { [%eval 1.43] [%clk 0:31:56] } 26... Nh5 { [%eval 1.57] [%clk 0:30:37] } 27. Qd5 { [%eval 1.56] [%clk 0:31:10] } 27... Qb5 { [%eval 1.5] [%clk 0:23:40] } 28. Qc4 { [%eval 1.48] [%clk 0:29:56] } 28... Qd7 { [%eval 1.55] [%clk 0:20:50] } 29. b5 { [%eval 1.18] [%clk 0:26:56] } 29... Re6 { [%eval 1.05] [%clk 0:05:09] } 30. Bd5?! { [%eval 0.06] } { Inaccuracy. Nb4 was best. } { [%clk 0:26:30] } 30... Re7 { [%eval 0.23] [%clk 0:05:32] } 31. c6 { [%eval 0.62] [%clk 0:26:14] } 31... bxc6 { [%eval 0.63] [%clk 0:04:48] } 32. bxc6 { [%eval 0.61] [%clk 0:26:38] } 32... Qc8 { [%eval 0.73] [%clk 0:01:58] } 33. Bb4?! { [%eval 0.0] } { Inaccuracy. Re4 was best. } { [%clk 0:23:37] } 33... Qxh3?? { [%eval 2.48] } { Blunder. Nf4 was best. } { [%clk 0:04:40] } 34. Bg2 { [%eval 2.25] [%clk 0:21:40] } 34... Qg4 { [%eval 2.6] [%clk 0:04:41] } 35. Ne3 { [%eval 2.08] [%clk 0:21:46] } 35... Qxg5? { [%eval 3.82] } { Mistake. Qc8 was best. } { [%clk 0:04:50] } 36. Bxe7 { [%eval 3.7] [%clk 0:22:09] } 36... Bxe7 { [%eval 3.7] [%clk 0:04:53] } 37. c7?? { [%eval 1.08] } { Blunder. Nd5 was best. } { [%clk 0:22:19] } 37... Nf4? { [%eval 2.69] } { Mistake. dxe3 was best. } { [%clk 0:04:18] } 38. c8=Q { [%eval 2.83] [%clk 0:21:33] } 38... dxe3 { [%eval 2.78] [%clk 0:04:35] } 39. Qe4 { [%eval 2.7] [%clk 0:21:39] } 39... f5 { [%eval 3.04] [%clk 0:02:12] } 40. Qf3 { [%eval 3.01] [%clk 0:21:23] } 40... exf2+ { [%eval 2.69] [%clk 0:02:30] } 41. Kxf2 { [%eval 2.82] [%clk 0:21:16] } 41... Nde6?? { [%eval 6.25] } { Blunder. Qh4+ was best. } { [%clk 0:02:50] } 42. Rh1+ { [%clk 0:21:28] } 1-0