Event: Biel Chess Festival 2025 WT 2
Site: Biel, Switzerland
Date: 2025-07-24
White: Wenger, Arejou
Black: Untersee, Victor
BlackElo: 1811
Result: 1-0
ECO: C39
Opening: King's Gambit Accepted: Kieseritzky Gambit, Kolisch Defense
Variant: Standard
TimeControl: 60' + 30'' / move

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... e5 { [%eval 0.22] [%clk 1:00:55] } 2. f4?! { [%eval -0.34] } { Inaccuracy. Nf3 was best. } { [%clk 1:01:23] } 2... exf4 { [%eval -0.39] [%clk 1:01:14] } 3. Nf3 { [%eval -0.39] [%clk 1:01:49] } 3... g5 { [%eval -0.13] [%clk 0:57:35] } 4. h4 { [%eval -0.3] [%clk 1:02:08] } 4... g4 { [%eval -0.15] [%clk 0:57:41] } 5. Ne5 { [%eval -0.17] [%clk 1:02:32] } 5... d6 { [%eval -0.3] [%clk 0:56:27] } 6. Nxg4 { [%eval -0.17] [%clk 1:01:43] } 6... Be7 { [%eval -0.19] [%clk 0:55:43] } 7. Qf3 { [%eval -0.32] [%clk 0:54:09] } 7... Bxh4+ { [%eval -0.38] [%clk 0:52:38] } 8. Kd1? { [%eval -2.06] } { Mistake. Nf2 was best. } { [%clk 0:52:10] } 8... h5 { [%eval -1.88] [%clk 0:47:19] } 9. Nf2 { [%eval -1.55] [%clk 0:50:31] } 9... Nc6 { [%eval -1.34] [%clk 0:41:21] } 10. Qxf4 { [%eval -1.43] [%clk 0:40:00] } 10... Bg5 { [%eval -1.42] [%clk 0:40:41] } 11. Qg3 { [%eval -1.58] [%clk 0:39:31] } 11... Be6 { [%eval -1.17] [%clk 0:33:52] } 12. Bb5 { [%eval -1.18] [%clk 0:35:28] } 12... f6? { [%eval 0.23] } { Mistake. Qf6 was best. } { [%clk 0:32:56] } 13. d4 { [%eval 0.55] [%clk 0:34:05] } 13... a6 { [%eval 0.68] [%clk 0:29:24] } 14. Bxc6+ { [%eval 0.75] [%clk 0:32:09] } 14... bxc6 { [%eval 0.7] [%clk 0:29:42] } 15. Nc3 { [%eval 0.71] [%clk 0:27:17] } 15... h4 { [%eval 0.75] [%clk 0:27:36] } 16. Qd3 { [%eval 0.34] [%clk 0:22:31] } 16... Qd7 { [%eval 0.77] [%clk 0:23:23] } 17. Bxg5 { [%eval 0.82] [%clk 0:21:42] } 17... fxg5 { [%eval 0.89] [%clk 0:22:20] } 18. Rf1?! { [%eval -0.19] } { Inaccuracy. d5 was best. } { [%clk 0:17:57] } 18... g4? { [%eval 1.22] } { Mistake. Nf6 was best. } { [%clk 0:18:26] } 19. d5 { [%eval 1.27] [%clk 0:14:00] } 19... cxd5 { [%eval 1.45] [%clk 0:16:34] } 20. exd5 { [%eval 1.64] [%clk 0:14:22] } 20... Bf5 { [%eval 1.3] [%clk 0:16:10] } 21. Nfe4 { [%eval 0.83] [%clk 0:11:34] } 21... Kd8?! { [%eval 1.55] } { Inaccuracy. Bxe4 was best. } { [%clk 0:14:13] } 22. Kd2 { [%eval 1.37] [%clk 0:09:52] } 22... h3? { [%eval 3.23] } { Mistake. Rh5 was best. } { [%clk 0:11:40] } 23. Qd4 { [%eval 3.0] [%clk 0:08:08] } 23... Rh6?! { [%eval 3.87] } { Inaccuracy. Rh5 was best. } { [%clk 0:07:48] } 24. gxh3?! { [%eval 3.05] } { Inaccuracy. Ng3 was best. } { [%clk 0:07:23] } 24... gxh3?! { [%eval 4.0] } { Inaccuracy. Kc8 was best. } { [%clk 0:05:59] } 25. Ng3 { [%eval 4.11] [%clk 0:05:28] } 25... Ne7 { [%eval 4.15] [%clk 0:04:48] } 26. Qg7 { [%eval 3.9] [%clk 0:03:48] } 26... Rg6 { [%eval 4.03] [%clk 0:03:51] } 27. Qf8+ { [%eval 4.15] [%clk 0:03:57] } 27... Qe8 { [%eval 4.18] [%clk 0:04:15] } 28. Qxe8+ { [%eval 4.16] [%clk 0:03:43] } 28... Kxe8 { [%eval 4.19] [%clk 0:04:40] } 29. Nxf5 { [%eval 3.97] [%clk 0:04:03] } 29... Rg2+ { [%eval 3.89] [%clk 0:03:59] } 30. Kd3 { [%eval 3.75] [%clk 0:04:16] } 30... Nxf5 { [%eval 4.46] [%clk 0:04:18] } 31. Rxf5 { [%eval 4.45] [%clk 0:04:34] } 31... h2 { [%eval 4.7] [%clk 0:02:29] } 32. Re1+ { [%eval 4.73] [%clk 0:03:15] } 32... Kd7 { [%eval 4.55] [%clk 0:02:53] } 33. Rf7+ { [%eval 4.44] [%clk 0:03:38] } 33... Kc8 { [%eval 4.72] [%clk 0:03:18] } 34. Rh1 { [%eval 4.54] [%clk 0:03:07] } 34... Kb7 { [%eval 5.14] [%clk 0:03:24] } 35. Rh7 { [%eval 5.01] [%clk 0:03:09] } 35... Rag8 { [%eval 5.06] [%clk 0:03:16] } 36. R1xh2 { [%eval 4.96] [%clk 0:02:26] } 36... R8g3+ { [%eval 5.27] [%clk 0:03:08] } 37. Kc4 { [%eval 5.31] [%clk 0:03:18] } 37... Rg4+ { [%eval 5.29] [%clk 0:03:18] } 38. Kb3 { [%eval 5.27] [%clk 0:02:30] } 38... R2g3 { [%eval 5.31] [%clk 0:03:29] } 39. Re2 { [%eval 5.25] [%clk 0:01:53] } 39... a5 { [%eval 5.22] [%clk 0:03:53] } 40. Ree7 { [%eval 4.87] [%clk 0:01:34] } 40... Rb4+ { [%eval 4.84] [%clk 0:02:33] } 41. Ka3 { [%eval 5.49] [%clk 0:01:55] } 41... Rc4 { [%eval 5.62] [%clk 0:01:42] } 42. Re6 { [%eval 5.59] [%clk 0:01:06] } 42... Kb6 { [%eval 5.25] [%clk 0:01:49] } 43. Rhe7 { [%eval 5.33] [%clk 0:01:20] } 43... a4 { [%eval 6.12] [%clk 0:01:02] } 44. Re4 { [%eval 5.81] [%clk 0:01:03] } 44... Rxe4 { [%eval 6.19] [%clk 0:00:35] } 45. Rxe4 { [%eval 5.84] [%clk 0:01:28] } 45... Ka5 { [%eval 7.53] [%clk 0:00:44] } 46. Rxa4+ { [%eval 7.77] [%clk 0:01:47] } 46... Kb6 { [%eval 7.68] [%clk 0:01:07] } 47. Rb4+ { [%eval 7.65] [%clk 0:01:59] } 47... Ka7 { [%eval 7.64] [%clk 0:01:17] } 48. Rc4 { [%eval 7.22] [%clk 0:02:12] } 48... Kb7 { [%eval 8.65] [%clk 0:01:27] } 49. Kb4 { [%eval 8.95] [%clk 0:02:24] } 49... Rg5 { [%eval 8.99] [%clk 0:01:29] } 50. a4 { [%eval 8.78] [%clk 0:01:52] } 50... Ka6 { [%eval 14.32] [%clk 0:01:07] } 51. Rxc7 { [%eval #23] [%clk 0:01:37] } 51... Rg4+ { [%eval #16] [%clk 0:01:10] } 52. Rc4 { [%eval #22] [%clk 0:01:58] } 52... Rg7 { [%eval 67.52] [%clk 0:01:08] } 53. Rc6+ { [%eval 12.06] [%clk 0:02:03] } 53... Ka7?! { [%eval #12] } { Checkmate is now unavoidable. Kb7 was best. } { [%clk 0:00:44] } 54. Nb5+ { [%eval #11] [%clk 0:02:19] } 54... Ka8 { [%eval #11] [%clk 0:00:48] } 55. Nxd6 { [%eval #12] [%clk 0:02:09] } 55... Rg4+ { [%eval #10] [%clk 0:00:45] } 56. Kb5 { [%eval #9] [%clk 0:02:35] } 56... Rg7 { [%eval #7] [%clk 0:00:46] } 57. Kb6 { [%eval #6] [%clk 0:02:57] } 57... Rg8 { [%eval #6] [%clk 0:00:37] } 58. Rc8+ { [%eval #5] [%clk 0:02:55] } 1-0