Event: Biel Chess Festival 2025 Swiss CHampionship 960
Site: Biel, Switzerland
Date: 2025-07-12
White: Avaria, Diego
WhiteElo: 1958
Black: Wiesmann, Dominique
BlackElo: 1976
Result: 0-1
Variant: Fischerandom
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.18] [%clk 0:00:00] } 1... g6 { [%eval 0.56] [%clk 0:15:05] } 2. g3 { [%eval 0.18] [%clk 0:14:27] } 2... e5?! { [%eval 0.77] } { Inaccuracy. b5 was best. } { [%clk 0:14:35] } 3. b3 { [%eval 0.68] [%clk 0:14:22] } 3... d6 { [%eval 0.77] [%clk 0:14:31] } 4. Be2 { [%eval 0.27] [%clk 0:13:49] } 4... O-O { [%eval 0.41] [%clk 0:14:26] } 5. O-O { [%eval 0.27] [%clk 0:13:35] } 5... Nb6 { [%eval 0.41] [%clk 0:14:01] } 6. f4 { [%eval 0.39] [%clk 0:12:48] } 6... Bf6 { [%eval 0.41] [%clk 0:14:01] } 7. f5 { [%eval 0.32] [%clk 0:12:39] } 7... N8d7 { [%eval 0.8] [%clk 0:13:39] } 8. Qf3 { [%eval 0.53] [%clk 0:12:16] } 8... c6 { [%eval 0.9] [%clk 0:13:03] } 9. Nc3 { [%eval 0.35] [%clk 0:12:10] } 9... Qg7 { [%eval 0.66] [%clk 0:12:47] } 10. Nd3 { [%eval 0.66] [%clk 0:12:01] } 10... Nc8 { [%eval 0.74] [%clk 0:12:33] } 11. Nf2 { [%eval 0.82] [%clk 0:11:24] } 11... h5 { [%eval 0.94] [%clk 0:12:22] } 12. a4 { [%eval 0.56] [%clk 0:09:03] } 12... Ne7 { [%eval 0.69] [%clk 0:09:55] } 13. fxg6 { [%eval 1.03] [%clk 0:08:43] } 13... fxg6 { [%eval 0.99] [%clk 0:12:12] } 14. Qe3?! { [%eval 0.0] } { Inaccuracy. Qd3 was best. } { [%clk 0:08:44] } 14... b6 { [%eval 0.1] [%clk 0:11:36] } 15. Nh3 { [%eval -0.41] [%clk 0:08:03] } 15... Rf7?! { [%eval 0.57] } { Inaccuracy. d5 was best. } { [%clk 0:10:46] } 16. Ng5 { [%eval 0.55] [%clk 0:07:57] } 16... Bxg5 { [%eval 0.58] [%clk 0:10:45] } 17. Qxg5 { [%eval 0.5] [%clk 0:08:00] } 17... Ref8 { [%eval 0.54] [%clk 0:10:31] } 18. Rxf7 { [%eval 0.7] [%clk 0:07:30] } 18... Rxf7? { [%eval 2.37] } { Mistake. Qxf7 was best. } { [%clk 0:10:33] } 19. Rf1?? { [%eval 0.12] } { Blunder. Bc4 was best. } { [%clk 0:07:33] } 19... Rxf1+ { [%eval 0.26] [%clk 0:10:28] } 20. Bxf1 { [%eval 0.31] [%clk 0:07:36] } 20... Kh7 { [%eval 0.28] [%clk 0:09:41] } 21. Ne2 { [%eval 0.03] [%clk 0:06:59] } 21... Qf6 { [%eval 0.01] [%clk 0:09:08] } 22. Qe3 { [%eval -0.02] [%clk 0:06:37] } 22... Bb7 { [%eval 0.2] [%clk 0:08:57] } 23. d4 { [%eval 0.13] [%clk 0:06:17] } 23... c5 { [%eval 0.28] [%clk 0:08:27] } 24. dxe5 { [%eval 0.0] [%clk 0:05:31] } 24... dxe5 { [%eval 0.11] [%clk 0:08:30] } 25. Bb2 { [%eval -0.04] [%clk 0:05:04] } 25... Ba6 { [%eval 0.22] [%clk 0:07:43] } 26. Bc1 { [%eval 0.0] [%clk 0:05:00] } 26... Qg7 { [%eval 0.04] [%clk 0:07:44] } 27. Bh3 { [%eval 0.0] [%clk 0:04:33] } 27... Nf6 { [%eval 0.0] [%clk 0:07:45] } 28. c3 { [%eval -0.27] [%clk 0:03:53] } 28... Bb7 { [%eval -0.1] [%clk 0:07:33] } 29. Bg2 { [%eval -0.11] [%clk 0:03:38] } 29... Ng4 { [%eval 0.0] [%clk 0:06:56] } 30. Qf3 { [%eval -0.28] [%clk 0:03:20] } 30... Qg8?! { [%eval 0.28] } { Inaccuracy. Qf6 was best. } { [%clk 0:05:57] } 31. c4 { [%eval 0.0] [%clk 0:02:57] } 31... Nc6 { [%eval 0.0] [%clk 0:05:38] } 32. h3 { [%eval 0.0] [%clk 0:02:41] } 32... Nh6 { [%eval 0.0] [%clk 0:05:41] } 33. Qe3 { [%eval -0.51] [%clk 0:02:29] } 33... Nf7 { [%eval -0.5] [%clk 0:05:16] } 34. Nc3 { [%eval -0.38] [%clk 0:02:30] } 34... Nd4 { [%eval -0.37] [%clk 0:05:14] } 35. Nd5 { [%eval -0.47] [%clk 0:02:31] } 35... Qg7 { [%eval -0.14] [%clk 0:04:49] } 36. h4 { [%eval -0.67] [%clk 0:02:00] } 36... Qh6 { [%eval -0.61] [%clk 0:04:33] } 37. Qe1?? { [%eval -5.98] } { Blunder. Qxh6+ was best. } { [%clk 0:01:32] } 37... Qxc1 { [%eval -6.07] [%clk 0:04:32] } 38. Qxc1 { [%eval -6.03] [%clk 0:00:29] } 38... Ne2+ { [%eval -5.87] [%clk 0:04:35] } 39. Kf2 { [%eval -5.93] [%clk 0:00:29] } 39... Nxc1 { [%eval -5.87] [%clk 0:04:38] } 40. Nf6+ { [%eval -5.98] [%clk 0:00:17] } 40... Kh8 { [%eval -5.94] [%clk 0:04:31] } 41. Bh3 { [%eval -5.93] [%clk 0:00:16] } 41... Nxb3 { [%eval -6.01] [%clk 0:04:21] } 42. Be6 { [%eval -6.46] [%clk 0:00:19] } 42... Nd6 { [%eval -6.27] [%clk 0:04:20] } 43. Bd5 { [%eval -6.45] [%clk 0:00:22] } 43... Bxd5 { [%eval -6.47] [%clk 0:03:55] } 44. cxd5 { [%eval -6.79] [%clk 0:00:16] } 44... Kg7 { [%eval -6.44] [%clk 0:03:50] } 45. Nd7 { [%eval -6.52] [%clk 0:00:20] } 45... Nxe4+ { [%eval -6.55] [%clk 0:03:50] } 46. Ke3 { [%eval -6.83] [%clk 0:00:21] } 46... Nxg3 { [%eval -6.56] [%clk 0:03:48] } 47. Nxe5 { [%eval -6.75] [%clk 0:00:24] } 47... Nf5+ { [%eval -6.78] [%clk 0:03:31] } 48. Kf4 { [%eval -6.43] [%clk 0:00:24] } 48... Nxh4 { [%eval -6.19] [%clk 0:03:29] } 49. d6 { [%eval -6.66] [%clk 0:00:24] } 49... Nd4 { [%eval -6.72] [%clk 0:03:24] } 50. d7 { [%eval -6.67] [%clk 0:00:16] } 50... Ne6+ { [%eval -6.63] [%clk 0:03:27] } 51. Ke4 { [%eval -6.73] [%clk 0:00:16] } 51... Nf5 { [%eval -6.74] [%clk 0:03:24] } 52. Kd5 { [%eval -6.47] [%clk 0:00:18] } 52... Nd8 { [%eval -6.15] [%clk 0:03:22] } 53. Nc6 { [%eval -6.04] [%clk 0:00:16] } 53... Nb7 { [%eval -5.91] [%clk 0:03:08] } 54. Nxa7 { [%eval -7.36] [%clk 0:00:16] } 54... h4 { [%eval -7.45] [%clk 0:03:11] } 55. Nc8? { [%eval #-13] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:00:17] } 55... h3 { [%eval #-14] [%clk 0:03:13] } 56. Kc6 { [%eval #-14] [%clk 0:00:16] } 56... Nd8+ { [%eval #-12] [%clk 0:03:15] } 57. Kc7 { [%eval #-12] [%clk 0:00:17] } 57... Ne6+ { [%eval #-11] [%clk 0:03:15] } 58. Kxb6 { [%eval #-11] [%clk 0:00:15] } 58... h2 { [%eval #-13] [%clk 0:03:14] } 0-1