Event: Biel Chess Festival 2025 WT 2
Site: Biel, Switzerland
Date: 2025-07-25
White: Untersee, Victor
WhiteElo: 1811
Black: Gallus, Matthias
BlackElo: 1826
Result: 0-1
ECO: E60
Opening: King's Indian Defense: Normal Variation, King's Knight Variation
Variant: Standard
TimeControl: 60' + 30'' / move

1. d4 { [%eval 0.17] [%clk 1:00:56] } 1... Nf6 { [%eval 0.19] [%clk 1:00:57] } 2. Nf3 { [%eval 0.11] [%clk 1:01:11] } 2... g6 { [%eval 0.22] [%clk 1:01:03] } 3. c4 { [%eval 0.22] [%clk 1:01:23] } 3... Bg7 { [%eval 0.27] [%clk 1:01:22] } 4. g3 { [%eval 0.15] [%clk 1:00:56] } 4... O-O { [%eval 0.21] [%clk 1:01:43] } 5. Bg2 { [%eval 0.1] [%clk 1:01:22] } 5... d6 { [%eval 0.34] [%clk 1:00:58] } 6. O-O { [%eval 0.25] [%clk 1:00:03] } 6... Nbd7 { [%eval 0.52] [%clk 0:59:44] } 7. Qc2 { [%eval 0.39] [%clk 0:56:39] } 7... e5 { [%eval 0.46] [%clk 0:56:17] } 8. e3?! { [%eval -0.12] } { Inaccuracy. Rd1 was best. } { [%clk 0:54:43] } 8... c6 { [%eval -0.01] [%clk 0:57:44] } 9. Nc3 { [%eval -0.02] [%clk 0:46:21] } 9... Qe7 { [%eval 0.32] [%clk 0:54:49] } 10. Re1 { [%eval 0.21] [%clk 0:52:33] } 10... a6 { [%eval 0.35] [%clk 0:36:27] } 11. b3?! { [%eval -0.27] } { Inaccuracy. a4 was best. } { [%clk 0:40:48] } 11... Re8? { [%eval 0.91] } { Mistake. e4 was best. } { [%clk 0:45:14] } 12. Bb2?! { [%eval -0.06] } { Inaccuracy. Ba3 was best. } { [%clk 0:40:57] } 12... Ng4?! { [%eval 0.65] } { Inaccuracy. e4 was best. } { [%clk 0:42:46] } 13. Rad1? { [%eval -0.5] } { Mistake. h3 was best. } { [%clk 0:27:13] } 13... f5?? { [%eval 1.57] } { Blunder. e4 was best. } { [%clk 0:39:31] } 14. dxe5?! { [%eval 0.83] } { Inaccuracy. e4 was best. } { [%clk 0:21:15] } 14... dxe5?! { [%eval 1.49] } { Inaccuracy. Ngxe5 was best. } { [%clk 0:26:04] } 15. e4 { [%eval 1.33] [%clk 0:21:07] } 15... f4 { [%eval 1.77] [%clk 0:35:23] } 16. gxf4?? { [%eval -0.55] } { Blunder. h3 was best. } { [%clk 0:20:35] } 16... Rf8?? { [%eval 2.29] } { Blunder. exf4 was best. } { [%clk 0:33:48] } 17. f5 { [%eval 2.3] [%clk 0:16:06] } 17... gxf5 { [%eval 2.17] [%clk 0:30:56] } 18. exf5? { [%eval 0.81] } { Mistake. h3 was best. } { [%clk 0:15:29] } 18... Nc5 { [%eval 0.83] [%clk 0:30:58] } 19. f6 { [%eval 0.73] [%clk 0:11:50] } 19... Qxf6 { [%eval 0.75] [%clk 0:24:12] } 20. Ne4 { [%eval 0.35] [%clk 0:11:40] } 20... Nxe4 { [%eval 0.7] [%clk 0:26:10] } 21. Qxe4 { [%eval 0.67] [%clk 0:08:51] } 21... Bf5 { [%eval 0.43] [%clk 0:25:49] } 22. Qe2 { [%eval 0.42] [%clk 0:09:12] } 22... Qh6 { [%eval 0.57] [%clk 0:25:07] } 23. h3 { [%eval 0.52] [%clk 0:08:43] } 23... e4 { [%eval 0.53] [%clk 0:14:14] } 24. Bc1?? { [%eval -3.57] } { Blunder. Nd4 was best. } { [%clk 0:07:57] } 24... exf3 { [%eval -3.54] [%clk 0:13:57] } 25. Qxf3 { [%eval -3.6] [%clk 0:07:15] } 25... Qg6 { [%eval -3.6] [%clk 0:13:11] } 26. Qg3 { [%eval -4.41] [%clk 0:07:00] } 26... Nf6 { [%eval -4.09] [%clk 0:12:57] } 27. Qf3 { [%eval -4.39] [%clk 0:03:49] } 27... Rae8 { [%eval -4.4] [%clk 0:12:29] } 28. Rxe8 { [%eval -4.47] [%clk 0:03:08] } 28... Rxe8 { [%eval -4.52] [%clk 0:12:54] } 29. Bb2 { [%eval -5.42] [%clk 0:03:02] } 29... Be4 { [%eval -5.34] [%clk 0:11:43] } 30. Qg3 { [%eval -5.45] [%clk 0:02:34] } 30... Qxg3 { [%eval -5.31] [%clk 0:12:03] } 31. fxg3 { [%eval -5.14] [%clk 0:04:09] } 31... Bxg2 { [%eval -5.26] [%clk 0:12:14] } 32. Bxf6 { [%eval -5.27] [%clk 0:04:27] } 32... Bxf6 { [%eval -4.68] [%clk 0:12:11] } 33. Kxg2 { [%eval -4.58] [%clk 0:04:50] } 33... Kf7 { [%eval -4.03] [%clk 0:12:15] } 34. Rd2 { [%eval -4.83] [%clk 0:04:43] } 34... Rd8 { [%eval -4.79] [%clk 0:11:25] } 35. Rf2 { [%eval -4.82] [%clk 0:05:00] } 35... Kg6 { [%eval -4.77] [%clk 0:12:00] } 36. Re2 { [%eval -4.78] [%clk 0:04:18] } 36... Rd3 { [%eval -5.16] [%clk 0:11:18] } 37. Re8 { [%eval -4.88] [%clk 0:04:21] } 37... Rd2+ { [%eval -4.66] [%clk 0:10:58] } 38. Kf3 { [%eval -4.33] [%clk 0:04:35] } 38... Rxa2 { [%eval -4.49] [%clk 0:11:18] } 39. Rb8 { [%eval -4.82] [%clk 0:04:46] } 39... b5 { [%eval -4.84] [%clk 0:11:32] } 40. Rb6 { [%eval -4.86] [%clk 0:04:44] } 40... bxc4 { [%eval -4.15] [%clk 0:11:40] } 41. bxc4 { [%eval -4.11] [%clk 0:04:48] } 41... c5 { [%eval -4.31] [%clk 0:11:33] } 42. Rc6 { [%eval -4.2] [%clk 0:05:07] } 42... Ra5 { [%eval -4.12] [%clk 0:09:22] } 43. Kg4 { [%eval -4.32] [%clk 0:03:08] } 43... h5+ { [%eval -4.07] [%clk 0:07:00] } 44. Kf4 { [%eval -3.98] [%clk 0:03:29] } 44... Kf7 { [%eval -3.92] [%clk 0:06:35] } 45. Kf5 { [%eval -4.37] [%clk 0:03:11] } 45... Be7 { [%eval -4.26] [%clk 0:06:46] } 46. g4 { [%eval -4.14] [%clk 0:02:16] } 46... hxg4 { [%eval -4.79] [%clk 0:06:56] } 47. hxg4 { [%eval -4.78] [%clk 0:02:58] } 47... Ra1 { [%eval -4.67] [%clk 0:06:50] } 48. Rc7 { [%eval -4.78] [%clk 0:01:11] } 48... Rf1+ { [%eval -4.39] [%clk 0:06:15] } 49. Ke5 { [%eval -5.09] [%clk 0:02:06] } 49... a5 { [%eval -4.79] [%clk 0:05:10] } 50. Ra7 { [%eval -5.07] [%clk 0:02:22] } 50... Ra1 { [%eval -4.67] [%clk 0:05:24] } 51. g5 { [%eval -4.03] [%clk 0:01:48] } 51... Rg1 { [%eval -4.57] [%clk 0:04:55] } 52. Rxa5 { [%eval -4.42] [%clk 0:01:34] } 52... Rxg5+ { [%eval -4.01] [%clk 0:05:19] } 53. Ke4?! { [%eval -5.25] } { Inaccuracy. Kf4 was best. } { [%clk 0:01:41] } 53... Ke6 { [%eval -5.02] [%clk 0:05:21] } 54. Ra6+ { [%eval -5.57] [%clk 0:01:59] } 54... Bd6 { [%eval -5.49] [%clk 0:05:47] } 55. Ra8 { [%eval -5.46] [%clk 0:01:17] } 55... Rg4+ { [%eval -5.31] [%clk 0:05:57] } 56. Kd3 { [%eval -5.17] [%clk 0:01:27] } 56... Ke5 { [%eval -5.37] [%clk 0:05:55] } 57. Rd8 { [%eval -5.28] [%clk 0:01:28] } 57... Rg3+ { [%eval -5.25] [%clk 0:05:27] } 58. Kc2 { [%eval -5.11] [%clk 0:01:38] } 58... Ke6 { [%eval -4.99] [%clk 0:04:59] } 59. Re8+ { [%eval -5.97] [%clk 0:01:46] } 59... Kf5 { [%eval -5.62] [%clk 0:04:05] } 60. Rd8 { [%eval -5.84] [%clk 0:02:06] } 60... Ke5 { [%eval -5.14] [%clk 0:03:29] } 61. Re8+ { [%eval -5.06] [%clk 0:02:04] } 61... Kd4 { [%eval -4.94] [%clk 0:03:44] } 62. Re2?! { [%eval -7.11] } { Inaccuracy. Rd8 was best. } { [%clk 0:01:39] } 62... Kxc4 { [%eval -6.63] [%clk 0:03:45] } 63. Re4+ { [%eval -7.2] [%clk 0:01:19] } 63... Kd5 { [%eval -6.04] [%clk 0:03:56] } 0-1