Event: Round 1: Lebedev, Lion - Jacobs, Simon
Date: 2024-07-27
White: Lebedev, Lion
WhiteElo: 1941
Black: Jacobs, Simon
BlackElo: 1683
Result: 1-0
ECO: D15
Opening: Slav Defense: Chebanenko Variation, Advance System
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:38] } 1... d5 { [%eval 0.24] [%clk 1:30:50] } 2. c4 { [%eval 0.19] [%clk 1:30:24] } 2... c6 { [%eval 0.21] [%clk 1:31:08] } 3. Nf3 { [%eval 0.18] [%clk 1:30:30] } 3... Nf6 { [%eval 0.27] [%clk 1:31:19] } 4. Nc3 { [%eval 0.21] [%clk 1:30:24] } 4... a6 { [%eval 0.3] [%clk 1:31:30] } 5. c5 { [%eval 0.32] [%clk 1:29:37] } 5... Bf5 { [%eval 0.37] [%clk 1:27:02] } 6. Bf4 { [%eval 0.34] [%clk 1:26:03] } 6... Nbd7 { [%eval 0.4] [%clk 1:20:32] } 7. e3 { [%eval 0.15] [%clk 1:24:30] } 7... Nh5 { [%eval 0.16] [%clk 1:15:10] } 8. Ne5?! { [%eval -0.67] } { Inaccuracy. h3 was best. } { [%clk 1:18:17] } 8... Nxf4 { [%eval -0.65] [%clk 1:12:54] } 9. exf4 { [%eval -0.72] [%clk 1:18:45] } 9... Nxe5 { [%eval -0.63] [%clk 0:59:29] } 10. fxe5 { [%eval -0.38] [%clk 1:19:01] } 10... g6?! { [%eval 0.49] } { Inaccuracy. f6 was best. } { [%clk 0:59:21] } 11. Be2 { [%eval 0.03] [%clk 1:15:58] } 11... Bg7 { [%eval 0.5] [%clk 0:59:27] } 12. O-O { [%eval 0.24] [%clk 1:14:53] } 12... O-O { [%eval 0.49] [%clk 0:59:48] } 13. Kh1?! { [%eval -0.27] } { Inaccuracy. g4 was best. } { [%clk 1:07:38] } 13... b6? { [%eval 1.09] } { Mistake. f6 was best. } { [%clk 0:52:31] } 14. cxb6 { [%eval 0.91] [%clk 1:04:53] } 14... Qxb6 { [%eval 0.89] [%clk 0:52:07] } 15. Na4 { [%eval 0.84] [%clk 1:04:14] } 15... Qb4 { [%eval 1.24] [%clk 0:47:24] } 16. a3 { [%eval 1.35] [%clk 1:03:11] } 16... Qa5 { [%eval 1.38] [%clk 0:47:36] } 17. Rc1 { [%eval 1.01] [%clk 1:00:11] } 17... Qc7 { [%eval 1.51] [%clk 0:43:09] } 18. Rc5?! { [%eval 0.44] } { Inaccuracy. g4 was best. } { [%clk 0:56:31] } 18... Rfc8? { [%eval 1.64] } { Mistake. f6 was best. } { [%clk 0:40:40] } 19. Qd2?! { [%eval 0.89] } { Inaccuracy. Rc3 was best. } { [%clk 0:55:25] } 19... a5 { [%eval 1.31] [%clk 0:37:54] } 20. Rfc1 { [%eval 1.28] [%clk 0:54:04] } 20... Bd7 { [%eval 1.48] [%clk 0:36:18] } 21. Qc2? { [%eval 0.27] } { Mistake. R5c3 was best. } { [%clk 0:46:31] } 21... Bh6 { [%eval 0.64] [%clk 0:35:24] } 22. Rd1 { [%eval 0.35] [%clk 0:45:48] } 22... e6?! { [%eval 1.19] } { Inaccuracy. f6 was best. } { [%clk 0:31:39] } 23. Rd3? { [%eval 0.0] } { Mistake. Rc3 was best. } { [%clk 0:44:10] } 23... Bf8?! { [%eval 0.96] } { Inaccuracy. f6 was best. } { [%clk 0:28:33] } 24. Rcc3 { [%eval 0.87] [%clk 0:44:04] } 24... Be7 { [%eval 1.39] [%clk 0:27:15] } 25. Qc1 { [%eval 1.14] [%clk 0:42:42] } 25... Qd8 { [%eval 1.16] [%clk 0:25:42] } 26. Rh3 { [%eval 1.05] [%clk 0:40:35] } 26... Bg5 { [%eval 1.16] [%clk 0:23:50] } 27. f4 { [%eval 0.87] [%clk 0:40:45] } 27... Be7 { [%eval 0.89] [%clk 0:24:10] } 28. Nc5 { [%eval 0.84] [%clk 0:38:50] } 28... f5 { [%eval 1.03] [%clk 0:23:01] } 29. g4?! { [%eval 0.2] } { Inaccuracy. exf6 was best. } { [%clk 0:34:36] } 29... Bxc5 { [%eval 0.12] [%clk 0:21:13] } 30. Rxc5 { [%eval 0.12] [%clk 0:32:34] } 30... Qb6? { [%eval 1.31] } { Mistake. fxg4 was best. } { [%clk 0:17:42] } 31. b3?! { [%eval 0.55] } { Inaccuracy. gxf5 was best. } { [%clk 0:30:57] } 31... Rf8?! { [%eval 1.26] } { Inaccuracy. fxg4 was best. } { [%clk 0:15:55] } 32. g5 { [%eval 1.28] [%clk 0:30:18] } 32... Ra7 { [%eval 1.25] [%clk 0:14:13] } 33. Bd1 { [%eval 1.17] [%clk 0:28:44] } 33... Rfa8 { [%eval 1.27] [%clk 0:12:55] } 34. Rhc3 { [%eval 1.04] [%clk 0:28:23] } 34... Rc8 { [%eval 1.08] [%clk 0:12:22] } 35. h4 { [%eval 1.05] [%clk 0:27:56] } 35... Kg7 { [%eval 1.14] [%clk 0:10:29] } 36. Rh3 { [%eval 1.25] [%clk 0:26:16] } 36... Rh8 { [%eval 1.6] [%clk 0:10:32] } 37. h5 { [%eval 1.35] [%clk 0:26:09] } 37... Raa8 { [%eval 1.67] [%clk 0:10:33] } 38. Qe3 { [%eval 1.85] [%clk 0:26:02] } 38... Rac8 { [%eval 1.97] [%clk 0:08:29] } 39. Qd2 { [%eval 1.95] [%clk 0:25:22] } 39... Ra8 { [%eval 1.83] [%clk 0:08:09] } 40. Qe1 { [%eval 1.69] [%clk 0:24:28] } 40... Qc7 { [%eval 1.79] [%clk 0:05:34] } 41. Rc2 { [%eval 1.71] [%clk 0:24:13] } 41... Rag8 { [%eval 1.8] [%clk 0:04:36] } 42. Rch2 { [%eval 1.3] [%clk 0:21:14] } 42... Qd8 { [%eval 1.52] [%clk 0:02:09] } 43. Kg2 { [%eval 1.57] [%clk 0:21:09] } 43... Bc8?? { [%eval 4.83] } { Blunder. Qb6 was best. } { [%clk 0:00:42] } 44. Kf3? { [%eval 2.39] } { Mistake. Qh1 was best. } { [%clk 0:16:27] } 44... Ba6 { [%eval 2.91] [%clk 0:30:03] } 45. hxg6 { [%eval 2.69] [%clk 0:38:29] } 45... hxg6 { [%eval 2.31] [%clk 0:30:18] } 46. Rh6?? { [%eval 0.1] } { Blunder. Qh1 was best. } { [%clk 0:38:10] } 46... Rxh6 { [%eval 0.2] [%clk 0:27:34] } 47. gxh6+ { [%eval 0.0] [%clk 0:36:17] } 47... Kh7 { [%eval 0.0] [%clk 0:27:34] } 48. Qc3 { [%eval 0.0] [%clk 0:34:51] } 48... g5 { [%eval 0.29] [%clk 0:18:38] } 49. Qxc6 { [%eval 0.39] [%clk 0:32:52] } 49... g4+?! { [%eval 1.19] } { Inaccuracy. Bc8 was best. } { [%clk 0:19:01] } 50. Kg3 { [%eval 1.14] [%clk 0:31:56] } 50... Qc8? { [%eval 2.96] } { Mistake. Bd3 was best. } { [%clk 0:15:47] } 51. Rc2 { [%eval 2.77] [%clk 0:31:41] } 51... Kxh6? { [%eval 4.55] } { Mistake. Qxc6 was best. } { [%clk 0:14:39] } 52. Qd6 { [%eval 4.24] [%clk 0:31:26] } 52... Qb7?? { [%eval #27] } { Checkmate is now unavoidable. Qe8 was best. } { [%clk 0:10:17] } 53. Rh2+ { [%eval #33] [%clk 0:31:05] } 53... Kg7 { [%eval 12.44] [%clk 0:10:33] } 54. Qxe6 { [%eval 8.24] [%clk 0:31:22] } 54... Qb8? { [%eval #1] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:07:25] } 55. Qf6# 1-0