Event: Biel Chess Festival 2025 Swiss CHampionship 960
Site: Biel, Switzerland
Date: 2025-07-12
White: Walther, Frederic
Black: Rusconi, Benito
BlackElo: 2000
Result: 0-1
Variant: Fischerandom
TimeControl: 15 min + 5 sec per move

1. b3 { [%eval 0.0] [%clk 0:15:05] } 1... b6 { [%eval 0.3] [%clk 0:15:04] } 2. Bb2 { [%eval 0.28] [%clk 0:15:05] } 2... Bb7 { [%eval 0.25] [%clk 0:15:08] } 3. Nf3 { [%eval 0.21] [%clk 0:14:20] } 3... c5 { [%eval 0.22] [%clk 0:14:40] } 4. c4 { [%eval 0.22] [%clk 0:13:35] } 4... h5 { [%eval 0.25] [%clk 0:13:55] } 5. Ne3 { [%eval 0.0] [%clk 0:10:59] } 5... Nf6 { [%eval -0.01] [%clk 0:13:29] } 6. h4 { [%eval 0.04] [%clk 0:09:56] } 6... Ne6 { [%eval 0.06] [%clk 0:13:21] } 7. Qh3 { [%eval 0.04] [%clk 0:08:31] } 7... Nf4 { [%eval 0.31] [%clk 0:13:12] } 8. Qf5 { [%eval 0.36] [%clk 0:06:45] } 8... g6 { [%eval 0.52] [%clk 0:11:36] } 9. Qc2 { [%eval 0.64] [%clk 0:05:34] } 9... Bc7 { [%eval 0.98] [%clk 0:10:51] } 10. g3 { [%eval 0.89] [%clk 0:04:19] } 10... Ne6 { [%eval 1.2] [%clk 0:10:40] } 11. Ng5? { [%eval -0.2] } { Mistake. Nd5 was best. } { [%clk 0:03:26] } 11... Qh6 { [%eval 0.0] [%clk 0:10:32] } 12. Nxe6+?? { [%eval -2.6] } { Blunder. f4 was best. } { [%clk 0:02:30] } 12... dxe6 { [%eval -2.81] [%clk 0:10:29] } 13. a4?! { [%eval -3.84] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:50] } 13... g5 { [%eval -3.61] [%clk 0:10:21] } 14. Bxf6?! { [%eval -5.13] } { Inaccuracy. hxg5 was best. } { [%clk 0:00:49] } 14... exf6? { [%eval -3.11] } { Mistake. Qxf6 was best. } { [%clk 0:10:20] } 15. Qh7 { [%eval -3.22] [%clk 0:00:45] } 15... Qxh7 { [%eval -3.14] [%clk 0:10:17] } 16. Bxh7 { [%eval -3.07] [%clk 0:00:49] } 16... Rg7?! { [%eval -2.28] } { Inaccuracy. Rh8 was best. } { [%clk 0:10:09] } 17. Bc2 { [%eval -2.53] [%clk 0:00:51] } 17... gxh4 { [%eval -2.5] [%clk 0:10:10] } 18. gxh4 { [%eval -2.56] [%clk 0:00:54] } 18... Rxg1+ { [%eval -2.71] [%clk 0:10:13] } 19. Kxg1 { [%eval -2.49] [%clk 0:00:57] } 19... O-O-O { [%eval -2.4] [%clk 0:10:15] } 20. f3?! { [%eval -3.27] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:29] } 20... Rxd2 { [%eval -3.44] [%clk 0:10:17] } 21. Kf2 { [%eval -3.4] [%clk 0:00:03] } 21... Bf4 { [%eval -3.35] [%clk 0:09:57] } 22. Be4?! { [%eval -4.58] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:14] } 22... Bxe4 { [%eval -4.65] [%clk 0:09:54] } 23. fxe4 { [%eval -4.46] [%clk 0:00:17] } 23... Rb2 { [%eval -4.34] [%clk 0:09:37] } 24. Ng2 { [%eval -4.82] [%clk 0:00:17] } 24... Be5 { [%eval -5.02] [%clk 0:09:35] } 25. Ra3 { [%eval -4.92] [%clk 0:00:18] } 25... Kc7 { [%eval -4.55] [%clk 0:09:27] } 26. Ne1 { [%eval -4.76] [%clk 0:00:22] } 26... Kc6 { [%eval -4.5] [%clk 0:09:13] } 27. Nd3 { [%eval -4.37] [%clk 0:00:24] } 27... Bd4+ { [%eval -4.51] [%clk 0:09:17] } 28. Kf3 { [%eval -4.29] [%clk 0:00:24] } 28... Rb1 { [%eval -4.31] [%clk 0:09:04] } 29. e3 { [%eval -3.84] [%clk 0:00:20] } 29... Bc3 { [%eval -3.66] [%clk 0:08:21] } 30. Nf4 { [%eval -3.96] [%clk 0:00:20] } 30... Rh1 { [%eval -3.9] [%clk 0:08:10] } 31. Nxh5 { [%eval -4.03] [%clk 0:00:15] } 31... Rxh4 { [%eval -3.86] [%clk 0:08:13] } 32. Nf4 { [%eval -3.96] [%clk 0:00:14] } 32... Rh2 { [%eval -3.9] [%clk 0:07:48] } 33. Ne2 { [%eval -4.62] [%clk 0:00:16] } 33... Rh3+ { [%eval -4.63] [%clk 0:07:42] } 34. Kf2 { [%eval -4.61] [%clk 0:00:16] } 34... Bd2 { [%eval -4.65] [%clk 0:07:30] } 35. Ng3 { [%eval -4.8] [%clk 0:00:14] } 35... Bxe3+ { [%eval -4.49] [%clk 0:07:31] } 36. Kxe3 { [%eval -5.57] [%clk 0:00:17] } 36... Rxg3+ { [%eval -5.51] [%clk 0:07:34] } 37. Kf4 { [%eval -5.53] [%clk 0:00:17] } 37... Rc3 { [%eval -5.52] [%clk 0:07:34] } 38. a5 { [%eval -5.52] [%clk 0:00:18] } 38... b5 { [%eval -5.37] [%clk 0:07:20] } 39. cxb5+ { [%eval -5.38] [%clk 0:00:16] } 39... Kxb5 { [%eval -5.51] [%clk 0:07:23] } 40. a6 { [%eval -5.44] [%clk 0:00:09] } 40... Kc6 { [%eval -5.52] [%clk 0:06:23] } 41. Kg4 { [%eval -6.93] [%clk 0:00:09] } 41... c4 { [%eval -6.72] [%clk 0:06:26] } 42. Ra1 { [%eval -7.67] [%clk 0:00:07] } 42... cxb3 { [%eval -6.99] [%clk 0:06:29] } 43. Rb1 { [%eval -7.52] [%clk 0:00:10] } 43... Kc5 { [%eval -7.34] [%clk 0:06:31] } 44. Kf4 { [%eval -7.55] [%clk 0:00:13] } 44... Kc4 { [%eval -7.19] [%clk 0:06:35] } 45. Rh1? { [%eval #-23] } { Checkmate is now unavoidable. e5 was best. } { [%clk 0:00:08] } 45... b2 { [%eval -52.75] [%clk 0:06:39] } 46. Rb1 { [%eval -19.73] [%clk 0:00:11] } 46... Kb3 { [%eval -11.46] [%clk 0:06:42] } 0-1