Event: Round 4: Aleksander Lonski - Krzysztof Ches
Date: 2024-02-11
White: Aleksander Lonski
Black: Krzysztof Ches
Result: 1-0
ECO: C69
Opening: Ruy Lopez: Exchange Variation, King's Bishop Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:00:59] } 1... e5 { [%eval 0.17] [%clk 1:00:51] } 2. Nf3 { [%eval 0.21] [%clk 1:01:25] } 2... Nc6 { [%eval 0.13] [%clk 1:01:17] } 3. Bb5 { [%eval 0.34] [%clk 1:01:50] } 3... a6 { [%eval 0.38] [%clk 1:01:31] } 4. Bxc6 { [%eval 0.0] [%clk 1:02:14] } 4... dxc6 { [%eval 0.0] [%clk 1:01:57] } 5. O-O { [%eval 0.07] [%clk 1:02:36] } 5... Bd6 { [%eval 0.07] [%clk 1:02:16] } 6. d4 { [%eval 0.03] [%clk 1:02:48] } 6... exd4 { [%eval 0.18] [%clk 1:02:40] } 7. Qxd4 { [%eval 0.04] [%clk 1:03:11] } 7... f6 { [%eval 0.06] [%clk 1:01:37] } 8. Nbd2 { [%eval 0.12] [%clk 1:02:13] } 8... Be6 { [%eval 0.11] [%clk 1:00:19] } 9. Nb3 { [%eval -0.15] [%clk 1:00:00] } 9... Bxb3 { [%eval 0.3] [%clk 0:45:03] } 10. axb3 { [%eval 0.21] [%clk 0:59:50] } 10... Qd7 { [%eval 0.38] [%clk 0:44:47] } 11. Be3 { [%eval 0.31] [%clk 0:56:54] } 11... Ne7 { [%eval 0.25] [%clk 0:43:27] } 12. Rfd1 { [%eval 0.19] } 12... Qe6 { [%eval 0.35] } 13. Qd3 { [%eval 0.12] [%clk 0:41:10] } 13... Rd8 { [%eval 0.39] [%clk 0:32:11] } 14. Bf4 { [%eval 0.16] [%clk 0:37:16] } 14... O-O { [%eval 0.2] } 15. Qe3 { [%eval 0.03] } 15... Bxf4 { [%eval 0.15] [%clk 0:15:07] } 16. Qxf4 { [%eval 0.18] [%clk 0:35:12] } 16... Rd7 { [%eval 0.35] [%clk 0:14:47] } 17. Rd2 { [%eval 0.0] [%clk 0:23:49] } 17... Ng6 { [%eval 0.0] [%clk 0:13:51] } 18. Qe3 { [%eval 0.0] [%clk 0:23:08] } 18... Rfd8 { [%eval 0.14] [%clk 0:10:26] } 19. Rad1 { [%eval 0.1] [%clk 0:23:16] } 19... Ne5 { [%eval 0.22] [%clk 0:07:54] } 20. Nd4 { [%eval 0.16] [%clk 0:18:57] } 20... Qe8 { [%eval 0.22] [%clk 0:07:13] } 21. f3 { [%eval 0.12] [%clk 0:17:58] } 21... Qg6?! { [%eval 0.84] } { Inaccuracy. c5 was best. } { [%clk 0:04:56] } 22. Nf5?! { [%eval 0.29] } { Inaccuracy. f4 was best. } { [%clk 0:14:37] } 22... Qe8 { [%eval 0.26] [%clk 0:00:37] } 23. Rd4 { [%eval 0.08] [%clk 0:13:04] } 23... Rxd4 { [%eval 0.09] [%clk 0:00:44] } 24. Rxd4 { [%eval 0.11] [%clk 0:13:26] } 24... g6 { [%eval 0.15] [%clk 0:00:34] } 25. Ng3 { [%eval 0.1] [%clk 0:13:15] } 25... Kf7 { [%eval 0.23] [%clk 0:00:35] } 26. Kf2 { [%eval 0.16] [%clk 0:12:34] } 26... Rd7 { [%eval 0.11] [%clk 0:00:49] } 27. Qd2 { [%eval 0.13] [%clk 0:12:24] } 27... Qd8 { [%eval 0.28] [%clk 0:00:55] } 28. Ne2 { [%eval 0.0] [%clk 0:11:54] } 28... Rxd4 { [%eval 0.0] [%clk 0:00:48] } 29. Qxd4 { [%eval -0.03] [%clk 0:11:00] } 29... Qxd4+ { [%eval -0.03] [%clk 0:00:49] } 30. Nxd4 { [%eval 0.0] [%clk 0:11:24] } 30... c5 { [%eval 0.0] [%clk 0:01:07] } 31. Ne2 { [%eval 0.0] [%clk 0:11:27] } 31... Nc6 { [%eval 0.11] [%clk 0:01:34] } 32. Ke3 { [%eval 0.08] [%clk 0:11:26] } 32... g5 { [%eval 0.08] [%clk 0:01:14] } 33. g3 { [%eval 0.11] [%clk 0:08:46] } 33... Ne5 { [%eval 0.24] [%clk 0:00:55] } 34. h3 { [%eval 0.08] [%clk 0:08:36] } 34... Ke6 { [%eval 0.32] [%clk 0:00:37] } 35. f4 { [%eval 0.13] [%clk 0:08:07] } 35... Nc6 { [%eval 0.11] [%clk 0:00:46] } 36. Nc1 { [%eval 0.0] [%clk 0:06:48] } 36... h6 { [%eval 0.13] [%clk 0:00:44] } 37. Nd3 { [%eval 0.23] [%clk 0:06:14] } 37... b6 { [%eval 0.22] [%clk 0:01:04] } 38. c3 { [%eval 0.0] [%clk 0:06:27] } 38... a5 { [%eval 0.3] [%clk 0:01:08] } 39. h4 { [%eval 0.06] [%clk 0:05:46] } 39... Kf7 { [%eval 0.25] [%clk 0:00:36] } 40. Kf3 { [%eval 0.04] [%clk 0:05:30] } 40... Kg6 { [%eval 0.38] [%clk 0:00:34] } 41. hxg5 { [%eval 0.42] [%clk 0:05:06] } 41... hxg5 { [%eval 0.44] [%clk 0:00:35] } 42. Kg4 { [%eval 0.26] [%clk 0:05:15] } 42... Ne7 { [%eval 0.73] [%clk 0:00:32] } 43. fxg5?! { [%eval 0.16] } { Inaccuracy. f5+ was best. } { [%clk 0:01:01] } 43... fxg5 { [%eval 0.09] [%clk 0:00:45] } 44. Ne5+ { [%eval 0.08] [%clk 0:01:12] } 44... Kf6 { [%eval 0.18] [%clk 0:00:59] } 45. Nf3 { [%eval 0.24] [%clk 0:01:26] } 45... Ng6? { [%eval 1.94] } { Mistake. Nc6 was best. } { [%clk 0:01:11] } 46. Kh5?? { [%eval 0.0] } { Blunder. c4 was best. } { [%clk 0:01:03] } 46... Nf8?? { [%eval 3.19] } { Blunder. c4 was best. } { [%clk 0:00:34] } 47. Nxg5?? { [%eval 0.21] } { Blunder. g4 was best. } { [%clk 0:01:07] } 47... Ng6?? { [%eval 3.96] } { Blunder. c4 was best. } { [%clk 0:00:32] } 48. Nf3 { [%eval 3.73] [%clk 0:01:10] } 48... b5 { [%eval 4.39] [%clk 0:00:37] } 49. g4 { [%eval 3.99] [%clk 0:01:11] } 49... Kg7 { [%eval 4.1] [%clk 0:00:40] } 50. Kg5 { [%eval 4.12] [%clk 0:01:30] } 50... b4 { [%eval 4.95] [%clk 0:00:59] } 51. cxb4 { [%eval 4.92] [%clk 0:01:43] } 51... cxb4 { [%eval 4.85] [%clk 0:00:41] } 52. Kf5 { [%eval 5.0] [%clk 0:01:48] } 52... c5 { [%eval 5.18] [%clk 0:00:41] } 53. Nd2 { [%eval 5.03] [%clk 0:01:48] } 53... Ne7+ { [%eval 5.37] [%clk 0:00:46] } 54. Ke6 { [%eval 4.97] [%clk 0:02:04] } 54... Nc8 { [%eval 6.0] [%clk 0:00:33] } 55. Nc4 { [%eval 5.89] [%clk 0:02:20] } 55... Kg6 { [%eval 6.72] [%clk 0:00:53] } 56. Kd7 { [%eval 6.6] [%clk 0:02:38] } 56... Na7 { [%eval 6.44] [%clk 0:01:05] } 57. e5 { [%eval 5.78] [%clk 0:03:00] } 1-0