Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Avaria, Diego
Black: Thorens, Johan
Result: 1-0
ECO: C42
Opening: Petrov's Defense
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.18] [%clk 0:15:08] } 1... e5 { [%eval 0.22] [%clk 0:15:09] } 2. Nf3 { [%eval 0.13] [%clk 0:15:11] } 2... Nf6 { [%eval 0.34] [%clk 0:15:13] } 3. d3 { [%eval 0.0] [%clk 0:15:14] } 3... Nc6 { [%eval -0.1] [%clk 0:15:14] } 4. Be2 { [%eval -0.17] [%clk 0:15:17] } 4... Bc5 { [%eval 0.0] [%clk 0:15:14] } 5. O-O { [%eval 0.04] [%clk 0:15:20] } 5... h6?! { [%eval 0.6] } { Inaccuracy. d6 was best. } { [%clk 0:15:17] } 6. c3 { [%eval 0.17] [%clk 0:15:21] } 6... O-O { [%eval 0.59] [%clk 0:15:08] } 7. b4 { [%eval 0.59] [%clk 0:15:24] } 7... Bb6 { [%eval 0.6] [%clk 0:14:43] } 8. b5 { [%eval 0.66] [%clk 0:15:05] } 8... Ne7 { [%eval 0.73] [%clk 0:14:26] } 9. Nxe5 { [%eval 0.67] [%clk 0:15:04] } 9... d6?! { [%eval 1.56] } { Inaccuracy. d5 was best. } { [%clk 0:14:26] } 10. Nc4 { [%eval 1.65] [%clk 0:14:59] } 10... Be6 { [%eval 2.09] [%clk 0:14:08] } 11. Nxb6 { [%eval 2.29] [%clk 0:14:29] } 11... axb6 { [%eval 2.11] [%clk 0:13:57] } 12. c4 { [%eval 2.01] [%clk 0:13:59] } 12... Qd7?! { [%eval 2.71] } { Inaccuracy. c6 was best. } { [%clk 0:13:42] } 13. Bb2 { [%eval 2.76] [%clk 0:13:59] } 13... Nh7 { [%eval 2.93] [%clk 0:13:23] } 14. Nd2 { [%eval 2.99] [%clk 0:13:16] } 14... f5 { [%eval 2.95] [%clk 0:13:07] } 15. Qc2?! { [%eval 1.78] } { Inaccuracy. f4 was best. } { [%clk 0:12:37] } 15... fxe4 { [%eval 1.7] [%clk 0:12:59] } 16. Nxe4 { [%eval 1.71] [%clk 0:12:25] } 16... d5 { [%eval 1.64] [%clk 0:12:43] } 17. Ng3 { [%eval 1.33] [%clk 0:12:12] } 17... Nf6?! { [%eval 1.99] } { Inaccuracy. Ng6 was best. } { [%clk 0:11:48] } 18. Qc3 { [%eval 1.47] [%clk 0:11:21] } 18... Ra5?! { [%eval 2.18] } { Inaccuracy. c5 was best. } { [%clk 0:10:19] } 19. a3 { [%eval 1.86] [%clk 0:11:13] } 19... c5 { [%eval 1.98] [%clk 0:10:01] } 20. Rae1 { [%eval 1.99] [%clk 0:08:38] } 20... d4 { [%eval 2.08] [%clk 0:10:03] } 21. Qd2 { [%eval 2.21] [%clk 0:08:11] } 21... Nf5 { [%eval 2.42] [%clk 0:09:35] } 22. Nxf5 { [%eval 2.31] [%clk 0:08:07] } 22... Bxf5 { [%eval 2.42] [%clk 0:09:37] } 23. Bf3? { [%eval 0.98] } { Mistake. h3 was best. } { [%clk 0:07:55] } 23... Raa8 { [%eval 1.25] [%clk 0:09:19] } 24. Re5?! { [%eval 0.16] } { Inaccuracy. Re2 was best. } { [%clk 0:06:22] } 24... Bg6?? { [%eval 2.3] } { Blunder. Ng4 was best. } { [%clk 0:08:56] } 25. Rfe1 { [%eval 2.21] [%clk 0:06:19] } 25... Rfe8 { [%eval 2.37] [%clk 0:08:42] } 26. Rxe8+ { [%eval 2.51] [%clk 0:06:15] } 26... Rxe8 { [%eval 2.52] [%clk 0:08:44] } 27. Rxe8+ { [%eval 2.42] [%clk 0:06:14] } 27... Bxe8 { [%eval 2.87] [%clk 0:08:41] } 28. Qe2?! { [%eval 2.03] } { Inaccuracy. Bc1 was best. } { [%clk 0:05:51] } 28... Bg6?! { [%eval 3.13] } { Inaccuracy. Qf5 was best. } { [%clk 0:08:28] } 29. g4 { [%eval 3.17] [%clk 0:05:33] } 29... Qd6 { [%eval 3.55] [%clk 0:07:16] } 30. Bc1 { [%eval 3.39] [%clk 0:05:31] } 30... Kh7 { [%eval 4.02] [%clk 0:06:51] } 31. h3 { [%eval 3.63] [%clk 0:05:32] } 31... Qc7 { [%eval 3.59] [%clk 0:06:14] } 32. h4 { [%eval 3.68] [%clk 0:04:44] } 32... Qc8 { [%eval 4.12] [%clk 0:05:52] } 33. h5 { [%eval 4.17] [%clk 0:03:56] } 33... Bf7 { [%eval 4.18] [%clk 0:05:55] } 34. Bf4 { [%eval 4.04] [%clk 0:03:45] } 34... Be6 { [%eval 4.34] [%clk 0:05:42] } 35. g5 { [%eval 3.81] [%clk 0:03:15] } 35... hxg5 { [%eval 3.71] [%clk 0:05:26] } 36. Bxg5 { [%eval 3.54] [%clk 0:03:19] } 36... Bg4? { [%eval 6.64] } { Mistake. Qd7 was best. } { [%clk 0:04:55] } 37. Bxf6 { [%eval 7.77] [%clk 0:02:40] } 37... Bxf3 { [%eval 7.87] [%clk 0:04:56] } 38. Qxf3 { [%eval 7.37] [%clk 0:02:44] } 38... gxf6 { [%eval 7.11] [%clk 0:04:57] } 39. Qe4+ { [%eval 6.06] [%clk 0:02:23] } 39... f5?! { [%eval 10.63] } { Inaccuracy. Kh8 was best. } { [%clk 0:04:45] } 40. Qe7+ { [%eval 8.73] [%clk 0:02:06] } 40... Kh6? { [%eval #14] } { Checkmate is now unavoidable. Kh8 was best. } { [%clk 0:04:40] } 41. Qf6+?? { [%eval 3.82] } { Lost forced checkmate sequence. Qf7 was best. } { [%clk 0:02:05] } 41... Kh7? { [%eval 7.41] } { Mistake. Kxh5 was best. } { [%clk 0:04:42] } 42. Qxb6 { [%clk 0:02:04] } 42... Qg8+ { [%clk 0:04:19] } 43. Qg6+ { [%clk 0:01:56] } 43... Qxg6+ { [%clk 0:04:20] } 44. hxg6+ { [%clk 0:02:00] } 44... Kxg6 { [%clk 0:04:23] } 45. Kg2 { [%clk 0:01:57] } 45... Kf6 { [%clk 0:04:08] } 46. Kf3 { [%clk 0:01:58] } 46... Ke5 { [%clk 0:04:11] } 47. a4 { [%clk 0:02:00] } 1-0