Event: Round 1: Liu, Jacob - Slaby, Jerzy
Date: 2025-03-01
White: Liu, Jacob
WhiteElo: 1815
Black: Slaby, Jerzy
BlackTitle: IM
BlackElo: 2457
Result: 0-1
ECO: B15
Opening: Caro-Kann Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... c6 { [%eval 0.23] [%clk 0:15:19] } 2. d4 { [%eval 0.25] [%clk 0:15:27] } 2... d5 { [%eval 0.24] [%clk 0:15:27] } 3. Nc3 { [%eval 0.22] [%clk 0:15:35] } 3... a6 { [%eval 0.51] [%clk 0:15:34] } 4. Bf4 { [%eval 0.45] [%clk 0:15:27] } 4... b5 { [%eval 0.76] [%clk 0:14:59] } 5. a3 { [%eval 0.75] [%clk 0:15:10] } 5... e6 { [%eval 0.89] [%clk 0:14:14] } 6. Nf3 { [%eval 0.94] [%clk 0:15:04] } 6... Nf6 { [%eval 0.96] [%clk 0:14:21] } 7. Bg5 { [%eval 0.46] [%clk 0:15:00] } 7... Be7 { [%eval 0.65] [%clk 0:14:20] } 8. e5 { [%eval 0.67] [%clk 0:15:09] } 8... Nfd7 { [%eval 0.65] [%clk 0:14:28] } 9. Bxe7 { [%eval 0.3] [%clk 0:15:16] } 9... Qxe7 { [%eval 0.33] [%clk 0:14:36] } 10. Bd3 { [%eval 0.32] [%clk 0:15:15] } 10... c5 { [%eval 0.3] [%clk 0:14:40] } 11. dxc5 { [%eval 0.33] [%clk 0:14:38] } 11... Nc6?! { [%eval 1.42] } { Inaccuracy. Qxc5 was best. } { [%clk 0:14:28] } 12. Qe2? { [%eval -0.08] } { Mistake. b4 was best. } { [%clk 0:14:38] } 12... Qxc5 { [%eval -0.02] [%clk 0:14:10] } 13. O-O-O? { [%eval -1.67] } { Mistake. O-O was best. } { [%clk 0:13:50] } 13... b4 { [%eval -1.68] [%clk 0:13:50] } 14. axb4 { [%eval -1.77] [%clk 0:13:43] } 14... Nxb4?! { [%eval -1.05] } { Inaccuracy. Qxb4 was best. } { [%clk 0:13:30] } 15. Ng5? { [%eval -2.46] } { Mistake. Qe3 was best. } { [%clk 0:13:13] } 15... Rb8 { [%eval -2.44] [%clk 0:11:45] } 16. f4 { [%eval -2.72] [%clk 0:11:20] } 16... Qa5 { [%eval -2.66] [%clk 0:11:10] } 17. Kb1 { [%eval -3.14] [%clk 0:10:02] } 17... Nc5 { [%eval -2.83] [%clk 0:11:15] } 18. Bxh7 { [%eval -3.39] [%clk 0:07:55] } 18... Na4?! { [%eval -2.57] } { Inaccuracy. Bd7 was best. } { [%clk 0:09:40] } 19. Nxa4 { [%eval -2.34] [%clk 0:07:22] } 19... Qxa4 { [%eval -2.22] [%clk 0:09:47] } 20. b3?? { [%eval -5.13] } { Blunder. Rhf1 was best. } { [%clk 0:07:12] } 20... Qa2+ { [%eval -5.12] [%clk 0:09:21] } 21. Kc1 { [%eval -4.9] [%clk 0:07:19] } 21... Qa1+?? { [%eval -0.6] } { Blunder. Rxh7 was best. } { [%clk 0:08:33] } 22. Kd2 { [%eval -0.61] [%clk 0:07:24] } 22... Qd4+ { [%eval -0.48] [%clk 0:08:42] } 23. Ke1?? { [%eval -2.8] } { Blunder. Bd3 was best. } { [%clk 0:07:26] } 23... Qxf4 { [%eval -2.78] [%clk 0:08:40] } 24. h4 { [%eval -2.68] [%clk 0:07:00] } 24... Bd7 { [%eval -2.1] [%clk 0:08:21] } 25. c4?! { [%eval -3.43] } { Inaccuracy. Rh3 was best. } { [%clk 0:02:49] } 25... Bc6? { [%eval -1.92] } { Mistake. dxc4 was best. } { [%clk 0:06:07] } 26. Rh3 { [%eval -1.77] [%clk 0:01:49] } 26... d4?? { [%eval 0.0] } { Blunder. Rxh7 was best. } { [%clk 0:05:43] } 27. g3 { [%eval 0.0] [%clk 0:01:48] } 27... Qe3 { [%eval 0.0] [%clk 0:05:44] } 28. Qxe3 { [%eval 0.0] [%clk 0:01:52] } 28... dxe3 { [%eval 0.0] [%clk 0:05:52] } 29. Be4?! { [%eval -0.63] } { Inaccuracy. g4 was best. } { [%clk 0:01:53] } 29... Ke7 { [%eval -0.61] [%clk 0:05:34] } 30. Bxc6?! { [%eval -1.2] } { Inaccuracy. g4 was best. } { [%clk 0:02:00] } 30... Nxc6 { [%eval -1.53] [%clk 0:05:42] } 31. Ke2? { [%eval -3.11] } { Mistake. Rd3 was best. } { [%clk 0:02:02] } 31... Nxe5 { [%eval -2.5] [%clk 0:05:24] } 32. Kxe3? { [%eval -4.24] } { Mistake. Rb1 was best. } { [%clk 0:01:23] } 32... Rxb3+ { [%eval -4.19] [%clk 0:05:32] } 33. Kf2 { [%eval -4.49] [%clk 0:01:25] } 33... Rc8 { [%eval -4.5] [%clk 0:05:13] } 34. Rhh1 { [%eval -4.69] [%clk 0:01:02] } 34... Ng4+ { [%eval -4.55] [%clk 0:05:14] } 35. Ke2 { [%eval -4.55] [%clk 0:00:58] } 35... Rxc4 { [%eval -4.51] [%clk 0:05:09] } 36. Rhf1 { [%eval -4.69] [%clk 0:01:02] } 36... f6 { [%eval -4.7] [%clk 0:05:04] } 37. Nf3 { [%eval -5.12] [%clk 0:00:50] } 37... Re4+ { [%eval -5.16] [%clk 0:04:34] } 38. Kd2 { [%eval -5.0] [%clk 0:00:53] } 38... Ne3 { [%eval -5.13] [%clk 0:04:37] } 39. Rfe1 { [%eval -5.04] [%clk 0:00:55] } 39... Nxd1 { [%eval -5.01] [%clk 0:03:45] } 40. Rxe4 { [%eval -4.92] [%clk 0:01:01] } 40... Rxf3 { [%eval -4.83] [%clk 0:03:42] } 41. Kxd1 { [%eval -5.46] [%clk 0:01:10] } 41... Rxg3 { [%eval -5.41] [%clk 0:03:51] } 42. Ra4 { [%eval -5.39] [%clk 0:01:16] } 42... Rh3 { [%eval -5.22] [%clk 0:03:59] } 43. Ke2 { [%eval -5.17] [%clk 0:01:25] } 43... Kf7 { [%eval -5.62] [%clk 0:03:55] } 44. Kf2 { [%eval -5.58] [%clk 0:01:34] } 44... e5 { [%eval -5.58] [%clk 0:03:56] } 45. Kg2 { [%eval -5.54] [%clk 0:01:43] } 45... Rd3 { [%eval -5.41] [%clk 0:04:00] } 46. Rxa6 { [%eval -5.69] [%clk 0:01:52] } 46... Kg6 { [%eval -5.69] [%clk 0:04:08] } 47. Ra7 { [%eval -5.68] [%clk 0:01:43] } 47... Kh6 { [%eval -5.58] [%clk 0:04:10] } 48. h5 { [%eval -5.69] [%clk 0:01:48] } 48... Rd4 { [%eval -6.12] [%clk 0:04:08] } 49. Kg3 { [%eval -6.06] [%clk 0:01:53] } 49... Rf4 { [%eval -6.05] [%clk 0:04:16] } 50. Rf7 { [%eval -6.04] [%clk 0:01:48] } 50... Rf5 { [%eval -5.93] [%clk 0:04:24] } 51. Rf8 { [%eval -6.04] [%clk 0:01:43] } 51... Rg5+ { [%eval -6.01] [%clk 0:04:32] } 52. Kf3 { [%eval -6.0] [%clk 0:01:47] } 52... Kxh5 { [%eval -5.91] [%clk 0:04:40] } 53. Ke4 { [%eval -5.68] [%clk 0:01:19] } 0-1