Event: Biel Chess Festival 960
Site: Biel, Switzerland
Date: 2024-07-13
White: Tkhoruk, Roman
WhiteElo: 1903
Black: Claesen, Pieter
BlackTitle: IM
BlackElo: 2272
Result: 0-1
Variant: Chess960
TimeControl: 15' + 10''/mv from move 1

1. d4 { [%eval 0.08] [%clk 0:15:07] } 1... Nb6 { [%eval 0.46] [%clk 0:14:59] } 2. c3 { [%eval -0.03] [%clk 0:15:08] } 2... d5 { [%eval 0.25] [%clk 0:14:34] } 3. Bf4 { [%eval -0.25] [%clk 0:14:05] } 3... Ne6 { [%eval -0.35] [%clk 0:14:10] } 4. Bg3 { [%eval -0.45] [%clk 0:13:31] } 4... f5 { [%eval -0.27] [%clk 0:13:31] } 5. Be5?! { [%eval -0.96] } { Inaccuracy. e3 was best. } { [%clk 0:11:54] } 5... Nc4?! { [%eval 0.03] } { Inaccuracy. f4 was best. } { [%clk 0:13:21] } 6. f4 { [%eval -0.01] [%clk 0:11:50] } 6... Nxe5 { [%eval 0.24] [%clk 0:13:05] } 7. fxe5 { [%eval 0.31] [%clk 0:08:24] } 7... Ng5 { [%eval 0.6] [%clk 0:12:34] } 8. h4 { [%eval 0.55] [%clk 0:05:48] } 8... Ne4 { [%eval 0.59] [%clk 0:12:33] } 9. Bxe4?! { [%eval 0.03] } { Inaccuracy. Ne3 was best. } { [%clk 0:05:51] } 9... dxe4 { [%eval 0.14] [%clk 0:12:06] } 10. Qg3? { [%eval -1.05] } { Mistake. b4 was best. } { [%clk 0:04:14] } 10... Qg6? { [%eval 0.57] } { Mistake. Rf7 was best. } { [%clk 0:10:54] } 11. Qxg6 { [%eval 0.49] [%clk 0:03:33] } 11... hxg6 { [%eval 0.5] [%clk 0:10:56] } 12. e3 { [%eval 0.31] [%clk 0:03:37] } 12... Be6 { [%eval 0.61] [%clk 0:09:36] } 13. a3?! { [%eval -0.42] } { Inaccuracy. Nb3 was best. } { [%clk 0:02:36] } 13... c5 { [%eval -0.57] [%clk 0:09:03] } 14. Rf4 { [%eval -0.58] [%clk 0:02:13] } 14... Bc7 { [%eval -0.18] [%clk 0:03:44] } 15. O-O? { [%eval -1.82] } { Mistake. Nf2 was best. } { [%clk 0:01:40] } 15... Bc4 { [%eval -1.71] [%clk 0:04:02] } 16. R1f2 { [%eval -2.28] [%clk 0:01:23] } 16... e6 { [%eval -2.11] [%clk 0:03:58] } 17. Rd2?! { [%eval -3.07] } { Inaccuracy. g3 was best. } { [%clk 0:00:51] } 17... O-O-O { [%eval -3.14] [%clk 0:02:44] } 18. b3 { [%eval -3.05] [%clk 0:00:33] } 18... Ba6 { [%eval -2.85] [%clk 0:02:14] } 19. g3?! { [%eval -4.21] } { Inaccuracy. Rff2 was best. } { [%clk 0:00:33] } 19... Bxe5 { [%eval -4.25] [%clk 0:02:14] } 20. Rff2 { [%eval -5.0] [%clk 0:00:28] } 20... Bxg3 { [%eval -5.06] [%clk 0:02:15] } 21. Rg2 { [%eval -4.93] [%clk 0:00:30] } 21... Bxh4 { [%eval -4.47] [%clk 0:02:01] } 22. Rxg6 { [%eval -4.52] [%clk 0:00:32] } 22... Bf6 { [%eval -4.45] [%clk 0:02:00] } 23. Rh2 { [%eval -5.21] [%clk 0:00:28] } 23... Rxh2 { [%eval -5.14] [%clk 0:01:59] } 24. Kxh2 { [%eval -5.09] [%clk 0:00:31] } 24... Rh8+ { [%eval -4.98] [%clk 0:01:58] } 25. Kg2 { [%eval -5.34] [%clk 0:00:26] } 25... Be2 { [%eval -5.43] [%clk 0:01:50] } 26. Nf2 { [%eval -5.18] [%clk 0:00:22] } 26... Bh5 { [%eval -5.0] [%clk 0:01:45] } 27. Rg3 { [%eval -4.99] [%clk 0:00:27] } 27... g5 { [%eval -4.97] [%clk 0:01:45] } 28. Rh3 { [%eval -5.02] [%clk 0:00:25] } 28... Bf3+ { [%eval -5.0] [%clk 0:01:39] } 29. Kf1 { [%eval -4.94] [%clk 0:00:21] } 29... Rxh3 { [%eval -5.05] [%clk 0:01:28] } 30. Nxh3 { [%eval -4.91] [%clk 0:00:25] } 30... cxd4 { [%eval -4.98] [%clk 0:01:24] } 31. cxd4 { [%eval -4.89] [%clk 0:00:28] } 31... Kd7 { [%eval -4.8] [%clk 0:01:15] } 32. Nc2 { [%eval -5.43] [%clk 0:00:32] } 32... Bd1 { [%eval -5.4] [%clk 0:01:09] } 33. Na1 { [%eval -5.37] [%clk 0:00:24] } 33... e5 { [%eval -5.27] [%clk 0:01:03] } 34. Ke1 { [%eval -5.62] [%clk 0:00:27] } 34... Bg4 { [%eval -5.67] [%clk 0:00:52] } 35. Nf2 { [%eval -5.72] [%clk 0:00:31] } 35... exd4 { [%eval -5.63] [%clk 0:00:52] } 36. Nxg4 { [%eval -5.61] [%clk 0:00:35] } 36... fxg4 { [%eval -5.51] [%clk 0:00:56] } 37. exd4 { [%eval -5.76] [%clk 0:00:37] } 37... Bxd4 { [%eval -5.8] [%clk 0:00:59] } 38. Nc2 { [%eval -5.69] [%clk 0:00:41] } 38... Bb6 { [%eval -5.64] [%clk 0:00:57] } 39. Kf1 { [%eval -5.58] [%clk 0:00:44] } 39... Ke6 { [%eval -6.24] [%clk 0:01:00] } 40. Kg2 { [%eval -6.42] [%clk 0:00:48] } 40... Kf5 { [%eval -6.26] [%clk 0:01:02] } 41. b4 { [%eval -8.14] [%clk 0:00:49] } 41... Kf4 { [%eval -7.79] [%clk 0:01:04] } 42. a4 { [%eval -6.04] [%clk 0:00:52] } 42... a6 { [%eval -6.05] [%clk 0:00:48] } 43. b5 { [%eval -7.83] [%clk 0:00:46] } 43... axb5 { [%eval -7.58] [%clk 0:00:49] } 44. axb5 { [%eval -10.75] [%clk 0:00:49] } 44... e3 { [%eval -10.3] [%clk 0:00:54] } 45. Nb4 { [%eval -19.07] [%clk 0:00:50] } 45... Ke4 { [%eval -12.91] [%clk 0:00:53] } 46. Kg3 { [%eval -11.18] [%clk 0:00:47] } 46... e2 { [%eval -8.9] [%clk 0:00:54] } 47. Nc2 { [%eval -13.03] [%clk 0:00:51] } 47... Kd3 { [%eval -13.88] [%clk 0:00:57] } 48. Ne1+ { [%eval -10.5] [%clk 0:00:55] } 48... Kd2 { [%eval -8.44] [%clk 0:01:01] } 49. Ng2 { [%eval -8.85] [%clk 0:01:00] } 49... e1=Q+ { [%clk 0:01:00] } 50. Nxe1 { [%clk 0:01:03] } 50... Kxe1 { [%clk 0:01:04] } 51. Kxg4 { [%clk 0:01:07] } 51... Be3 { [%clk 0:01:08] } 0-1