Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Kwiatkowski, Maciej
WhiteElo: 1982
Black: Menzi, Jonas
BlackElo: 2097
Result: 0-1
ECO: C80
Opening: Ruy Lopez: Open
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.18] [%clk 0:14:02] } 1... e5 { [%eval 0.22] [%clk 0:15:05] } 2. Nf3 { [%eval 0.13] [%clk 0:14:00] } 2... Nc6 { [%eval 0.21] [%clk 0:15:08] } 3. Bb5 { [%eval 0.15] [%clk 0:13:56] } 3... a6 { [%eval 0.21] [%clk 0:15:11] } 4. Ba4 { [%eval 0.11] [%clk 0:14:00] } 4... Nf6 { [%eval 0.28] [%clk 0:15:14] } 5. O-O { [%eval 0.13] [%clk 0:13:52] } 5... Nxe4 { [%eval 0.17] [%clk 0:15:09] } 6. d4 { [%eval 0.17] [%clk 0:13:45] } 6... Be7 { [%eval 0.46] [%clk 0:15:07] } 7. d5?! { [%eval -0.33] } { Inaccuracy. Re1 was best. } { [%clk 0:12:36] } 7... Nc5 { [%eval -0.34] [%clk 0:15:11] } 8. dxc6 { [%eval -0.52] [%clk 0:10:55] } 8... Nxa4 { [%eval -0.49] [%clk 0:15:14] } 9. cxd7+ { [%eval -0.89] [%clk 0:10:33] } 9... Qxd7 { [%eval -0.98] [%clk 0:14:50] } 10. Qxd7+ { [%eval -1.05] [%clk 0:09:26] } 10... Bxd7 { [%eval -1.07] [%clk 0:14:53] } 11. Nxe5 { [%eval -1.05] [%clk 0:09:29] } 11... Bf5 { [%eval -1.1] [%clk 0:14:35] } 12. c3? { [%eval -2.6] } { Mistake. b3 was best. } { [%clk 0:09:17] } 12... f6 { [%eval -2.51] [%clk 0:12:44] } 13. Nf3 { [%eval -2.57] [%clk 0:09:15] } 13... Kf7?! { [%eval -1.55] } { Inaccuracy. O-O-O was best. } { [%clk 0:12:48] } 14. c4?! { [%eval -2.66] } { Inaccuracy. Nd4 was best. } { [%clk 0:08:45] } 14... Rad8?! { [%eval -1.69] } { Inaccuracy. Bd3 was best. } { [%clk 0:12:22] } 15. b3 { [%eval -1.46] [%clk 0:08:32] } 15... Nc5 { [%eval -1.55] [%clk 0:12:06] } 16. Ba3 { [%eval -1.54] [%clk 0:08:08] } 16... Rd3 { [%eval -1.65] [%clk 0:10:38] } 17. Re1 { [%eval -1.76] [%clk 0:07:15] } 17... b6 { [%eval -1.58] [%clk 0:08:11] } 18. Nbd2 { [%eval -1.92] [%clk 0:06:41] } 18... Rhd8 { [%eval -2.09] [%clk 0:08:11] } 19. Nf1 { [%eval -2.1] [%clk 0:06:44] } 19... Be6 { [%eval -1.67] [%clk 0:06:17] } 20. Ne3 { [%eval -1.53] [%clk 0:06:21] } 20... a5 { [%eval -1.48] [%clk 0:06:06] } 21. h3?! { [%eval -2.36] } { Inaccuracy. Rad1 was best. } { [%clk 0:03:36] } 21... a4 { [%eval -2.4] [%clk 0:05:58] } 22. Rab1 { [%eval -2.63] [%clk 0:02:10] } 22... axb3 { [%eval -2.53] [%clk 0:04:01] } 23. axb3 { [%eval -2.7] [%clk 0:02:01] } 23... Ra8?! { [%eval -1.6] } { Inaccuracy. Rxb3 was best. } { [%clk 0:02:34] } 24. Bb4 { [%eval -2.08] [%clk 0:01:28] } 24... Rxb3?? { [%eval 0.0] } { Blunder. Ra2 was best. } { [%clk 0:01:34] } 25. Nd5?? { [%eval -4.04] } { Blunder. Rxb3 was best. } { [%clk 0:00:35] } 25... Rxb1 { [%eval -3.93] [%clk 0:01:13] } 26. Rxb1 { [%eval -3.97] [%clk 0:00:39] } 26... Bd6?! { [%eval -2.65] } { Inaccuracy. Bxd5 was best. } { [%clk 0:00:57] } 27. Nd4 { [%eval -2.62] [%clk 0:00:41] } 27... Bxd5 { [%eval -2.47] [%clk 0:00:34] } 28. cxd5 { [%eval -2.55] [%clk 0:00:45] } 28... Re8?! { [%eval -1.41] } { Inaccuracy. g6 was best. } { [%clk 0:00:24] } 29. Nb5?! { [%eval -2.62] } { Inaccuracy. Ne6 was best. } { [%clk 0:00:44] } 29... Re5? { [%eval -1.33] } { Mistake. Ke7 was best. } { [%clk 0:00:18] } 30. Nxd6+ { [%eval -1.41] [%clk 0:00:43] } 30... cxd6 { [%eval -1.25] [%clk 0:00:21] } 31. Rd1?! { [%eval -2.44] } { Inaccuracy. Bd2 was best. } { [%clk 0:00:47] } 31... Ke7?! { [%eval -1.68] } { Inaccuracy. Re4 was best. } { [%clk 0:00:18] } 32. g3?! { [%eval -2.32] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:51] } 32... Re4 { [%eval -2.2] [%clk 0:00:15] } 33. Bd2? { [%eval -4.14] } { Mistake. Rb1 was best. } { [%clk 0:00:51] } 33... Rd4 { [%eval -4.03] [%clk 0:00:10] } 34. Re1+ { [%eval -4.1] [%clk 0:00:55] } 34... Kd7 { [%eval -3.92] [%clk 0:00:11] } 35. Be3 { [%eval -3.95] [%clk 0:00:58] } 35... Rxd5 { [%eval -4.06] [%clk 0:00:14] } 36. Ra1 { [%eval -4.49] [%clk 0:01:02] } 36... Kc6 { [%eval -4.36] [%clk 0:00:09] } 37. Ra7 { [%eval -4.53] [%clk 0:01:06] } 37... Nb7?! { [%eval -3.6] } { Inaccuracy. b5 was best. } { [%clk 0:00:13] } 38. Ra6 { [%eval -4.28] [%clk 0:01:09] } 38... Rb5?! { [%eval -3.32] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:12] } 39. Ra8 { [%eval -3.81] [%clk 0:01:13] } 39... Rb1+ { [%eval -3.84] [%clk 0:00:09] } 40. Kg2 { [%eval -3.62] [%clk 0:01:17] } 40... b5 { [%eval -3.74] [%clk 0:00:09] } 41. Rc8+ { [%eval -3.77] [%clk 0:01:21] } 41... Kd5 { [%eval -3.77] [%clk 0:00:13] } 42. Rb8 { [%eval -4.48] [%clk 0:01:24] } 42... Nc5 { [%eval -4.5] [%clk 0:00:17] } 43. Rg8 { [%eval -5.15] [%clk 0:01:27] } 43... b4 { [%eval -5.02] [%clk 0:00:20] } 44. Rxg7 { [%eval -5.07] [%clk 0:01:30] } 44... b3 { [%eval -5.12] [%clk 0:00:22] } 45. Rxh7 { [%eval -5.08] [%clk 0:01:33] } 45... b2 { [%eval -5.29] [%clk 0:00:19] } 46. Rh5+ { [%eval -5.25] [%clk 0:01:37] } 46... Kc6 { [%eval -5.22] [%clk 0:00:27] } 47. Rh4 { [%eval -5.0] [%clk 0:01:40] } 47... Rg1+ { [%eval -4.47] [%clk 0:00:26] } 48. Kxg1 { [%eval -4.61] [%clk 0:01:44] } 48... b1=Q+ { [%eval -4.33] [%clk 0:00:29] } 49. Kg2 { [%eval -4.59] [%clk 0:01:47] } 49... d5 { [%eval -4.68] [%clk 0:00:07] } 50. Rf4 { [%eval -4.59] [%clk 0:01:51] } 50... Qg6 { [%eval -4.3] [%clk 0:00:11] } 51. h4 { [%eval -5.03] [%clk 0:01:55] } 51... Ne6 { [%eval -4.84] [%clk 0:00:14] } 52. Rf3?! { [%eval -6.17] } { Inaccuracy. Rb4 was best. } { [%clk 0:01:58] } 52... d4 { [%eval -5.31] [%clk 0:00:17] } 53. Bd2 { [%eval -6.49] [%clk 0:02:00] } 53... Qe4 { [%eval -5.92] [%clk 0:00:21] } 54. h5?? { [%eval #-12] } { Checkmate is now unavoidable. g4 was best. } { [%clk 0:02:03] } 54... Ng5 { [%eval #-11] [%clk 0:00:24] } 55. Bxg5 { [%eval #-11] [%clk 0:02:06] } 55... fxg5 { [%eval -11.69] [%clk 0:00:28] } 56. g4 { [%eval -9.57] [%clk 0:02:07] } 56... Qxg4+ { [%eval -9.09] [%clk 0:00:29] } 57. Rg3 { [%eval -8.39] [%clk 0:02:12] } 57... Qxh5 { [%eval -8.28] [%clk 0:00:29] } 0-1