Event: Lagos 2023
Site: Lagos POR
Date: 2023-11-03
White: Roubalík, Jakub
WhiteElo: 2386
Black: Ng, Chun Hei
BlackElo: 1902
Result: 1-0
ECO: A45
Opening: Trompowsky Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:46] } 2. Bg5 { [%eval 0.0] [%clk 1:30:44] } 2... Ne4 { [%eval 0.34] [%clk 1:30:28] } 3. Bf4 { [%eval 0.18] [%clk 1:31:08] } 3... d5 { [%eval 0.24] [%clk 1:29:46] } 4. e3 { [%eval 0.13] [%clk 1:31:23] } 4... e6 { [%eval 0.29] [%clk 1:24:11] } 5. Bd3 { [%eval 0.24] [%clk 1:31:21] } 5... b6 { [%eval 0.4] [%clk 1:22:46] } 6. Bxe4 { [%eval 0.34] [%clk 1:21:59] } 6... dxe4 { [%eval 0.36] [%clk 1:23:10] } 7. Nc3 { [%eval 0.03] [%clk 1:22:11] } 7... Bb7 { [%eval 0.1] [%clk 1:21:25] } 8. h4 { [%eval 0.08] [%clk 1:18:02] } 8... Na6 { [%eval 0.38] [%clk 1:04:11] } 9. Nge2 { [%eval 0.34] [%clk 1:03:30] } 9... Qd7 { [%eval 0.38] [%clk 0:57:28] } 10. Ng3 { [%eval -0.07] [%clk 0:56:18] } 10... f5 { [%eval 0.36] [%clk 0:55:18] } 11. Qd2?! { [%eval -0.21] } { Inaccuracy. a3 was best. } { [%clk 0:56:33] } 11... c5?! { [%eval 0.46] } { Inaccuracy. O-O-O was best. } { [%clk 0:45:42] } 12. Nge2 { [%eval 0.34] [%clk 0:53:17] } 12... Rd8 { [%eval 0.44] [%clk 0:38:36] } 13. a3 { [%eval 0.0] [%clk 0:50:30] } 13... h6?! { [%eval 0.63] } { Inaccuracy. Be7 was best. } { [%clk 0:38:40] } 14. Rh3 { [%eval 0.2] [%clk 0:40:02] } 14... Be7 { [%eval 0.08] [%clk 0:37:31] } 15. Be5 { [%eval 0.24] [%clk 0:40:05] } 15... Bd6 { [%eval 0.54] [%clk 0:33:13] } 16. Bxd6 { [%eval 0.36] [%clk 0:31:06] } 16... Qxd6 { [%eval 0.38] [%clk 0:33:41] } 17. O-O-O { [%eval 0.49] [%clk 0:31:27] } 17... Kf7?! { [%eval 1.05] } { Inaccuracy. O-O was best. } { [%clk 0:27:38] } 18. Nf4?! { [%eval 0.1] } { Inaccuracy. Rg3 was best. } { [%clk 0:26:23] } 18... cxd4 { [%eval 0.19] [%clk 0:22:31] } 19. exd4 { [%eval 0.22] [%clk 0:23:02] } 19... Bd5?? { [%eval 2.49] } { Blunder. e5 was best. } { [%clk 0:14:33] } 20. Rg3 { [%eval 2.53] [%clk 0:20:33] } 20... Nc7 { [%eval 2.32] [%clk 0:11:13] } 21. Ng6 { [%eval 2.15] [%clk 0:19:51] } 21... Rhg8?! { [%eval 3.54] } { Inaccuracy. Kg8 was best. } { [%clk 0:10:17] } 22. Ne5+ { [%eval 3.64] [%clk 0:18:16] } 22... Ke7 { [%eval 3.75] [%clk 0:09:48] } 23. Ne2?! { [%eval 2.92] } { Inaccuracy. f3 was best. } { [%clk 0:15:05] } 23... Bb7 { [%eval 3.28] [%clk 0:06:44] } 24. Nf4 { [%eval 3.36] [%clk 0:11:41] } 24... Nd5 { [%eval 3.22] [%clk 0:06:36] } 25. Nfg6+ { [%eval 3.0] [%clk 0:11:54] } 25... Ke8 { [%eval 3.1] [%clk 0:06:33] } 26. Qe2 { [%eval 2.97] [%clk 0:06:05] } 26... Rc8 { [%eval 3.03] [%clk 0:05:57] } 27. Qd2? { [%eval 1.42] } { Mistake. Kb1 was best. } { [%clk 0:03:44] } 27... Rc7 { [%eval 1.42] [%clk 0:06:11] } 28. Kb1 { [%eval 1.35] [%clk 0:04:02] } 28... Kd8 { [%eval 1.82] [%clk 0:06:14] } 29. c4 { [%eval 1.88] [%clk 0:04:13] } 29... Nf6 { [%eval 1.7] [%clk 0:06:27] } 30. c5 { [%eval 1.53] [%clk 0:02:52] } 30... bxc5 { [%eval 1.49] [%clk 0:06:19] } 31. dxc5 { [%eval 1.5] [%clk 0:02:45] } 31... Qxd2 { [%eval 1.5] [%clk 0:06:42] } 32. Rxd2+ { [%eval 1.3] [%clk 0:03:13] } 32... Bd5 { [%eval 1.75] [%clk 0:06:58] } 33. c6?! { [%eval 0.9] } { Inaccuracy. b4 was best. } { [%clk 0:01:14] } 33... Kc8 { [%eval 1.17] [%clk 0:07:03] } 34. Rc3 { [%eval 1.04] [%clk 0:01:19] } 34... Kb8?! { [%eval 1.82] } { Inaccuracy. e3 was best. } { [%clk 0:06:36] } 35. Rd4?! { [%eval 0.89] } { Inaccuracy. b4 was best. } { [%clk 0:00:46] } 35... Rgc8 { [%eval 0.86] [%clk 0:05:25] } 36. Rb4+?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:00:35] } 36... Ka8 { [%eval 0.0] [%clk 0:05:48] } 37. g3?! { [%eval -0.86] } { Inaccuracy. Kc2 was best. } { [%clk 0:00:32] } 37... Bxc6 { [%eval -0.7] [%clk 0:05:14] } 38. Rbc4 { [%eval -0.7] [%clk 0:00:55] } 38... Nd5 { [%eval -0.46] [%clk 0:05:22] } 39. Rc1 { [%eval -0.84] [%clk 0:00:33] } 39... Be8?! { [%eval -0.29] } { Inaccuracy. Kb7 was best. } { [%clk 0:05:30] } 40. Nf4 { [%eval -0.43] [%clk 0:00:38] } 40... Rxc4 { [%eval -0.17] [%clk 0:04:36] } 41. Nxc4 { [%eval -0.15] [%clk 0:00:47] } 41... Bd7 { [%eval -0.26] [%clk 0:04:34] } 42. Ne5 { [%eval -0.32] [%clk 0:00:39] } 42... Rxc1+ { [%eval 0.0] [%clk 0:03:49] } 43. Kxc1 { [%eval 0.0] [%clk 0:01:08] } 43... Bc8 { [%eval 0.0] [%clk 0:02:53] } 44. Kd2 { [%eval 0.0] [%clk 0:01:32] } 44... Nf6 { [%eval 0.0] [%clk 0:02:54] } 45. Ke3 { [%eval 0.0] [%clk 0:01:11] } 45... Kb7 { [%eval -0.04] [%clk 0:03:11] } 46. Kd4 { [%eval -0.01] [%clk 0:01:21] } 46... Kc7 { [%eval -0.03] [%clk 0:02:51] } 47. b4 { [%eval 0.0] [%clk 0:01:16] } 47... a6 { [%eval 0.0] [%clk 0:02:33] } 48. Kc5 { [%eval -0.03] [%clk 0:00:40] } 48... Bd7 { [%eval 0.0] [%clk 0:01:47] } 49. Kd4 { [%eval -0.06] [%clk 0:00:42] } 49... Bc8 { [%eval -0.02] [%clk 0:01:37] } 50. a4 { [%eval 0.0] [%clk 0:00:52] } 50... g5 { [%eval 0.0] [%clk 0:01:34] } 51. Nh3 { [%eval 0.0] [%clk 0:00:41] } 51... gxh4 { [%eval 0.0] [%clk 0:01:43] } 52. gxh4 { [%eval -0.05] [%clk 0:01:09] } 52... Bd7 { [%eval 0.0] [%clk 0:01:29] } 53. Nf4 { [%eval 0.0] [%clk 0:01:02] } 53... Bxa4 { [%eval 0.03] [%clk 0:01:29] } 54. Nxe6+ { [%eval 0.03] [%clk 0:01:27] } 54... Kc8 { [%eval 0.07] [%clk 0:01:35] } 55. Nc5 { [%eval 0.07] [%clk 0:00:43] } 55... Bb5 { [%eval 0.08] [%clk 0:01:53] } 56. Nf7 { [%eval 0.03] [%clk 0:00:52] } 56... Ng4 { [%eval 0.12] [%clk 0:02:00] } 57. Nd6+ { [%eval 0.05] [%clk 0:01:14] } 57... Kc7 { [%eval 0.04] [%clk 0:01:37] } 58. Nxf5 { [%eval 0.1] [%clk 0:01:43] } 58... Kb6? { [%eval 1.66] } { Mistake. Nxf2 was best. } { [%clk 0:01:20] } 59. Nxe4 { [%eval 1.77] [%clk 0:01:47] } 59... Be2 { [%eval 2.07] [%clk 0:00:53] } 60. f4 { [%eval 2.46] [%clk 0:01:37] } 60... Kb5? { [%eval 4.82] } { Mistake. Kc7 was best. } { [%clk 0:00:58] } 61. Nc3+ { [%eval 4.94] [%clk 0:02:00] } 61... Kxb4 { [%eval 5.01] [%clk 0:01:20] } 62. Nxe2 { [%eval 4.88] [%clk 0:02:27] } 62... a5 { [%eval 6.1] [%clk 0:01:33] } 63. Ne3 { [%eval 6.38] [%clk 0:02:26] } 63... Nf6 { [%eval 6.8] [%clk 0:01:04] } 64. Nd5+ { [%eval 6.86] [%clk 0:02:43] } 64... Nxd5 { [%eval 6.9] [%clk 0:01:28] } 65. Kxd5 { [%eval 6.72] [%clk 0:03:11] } 65... a4 { [%eval 7.85] [%clk 0:01:43] } 66. Kd4 { [%eval 10.78] [%clk 0:03:11] } 66... Kb3?! { [%eval #24] } { Checkmate is now unavoidable. a3 was best. } { [%clk 0:02:02] } 67. f5 { [%eval #24] [%clk 0:03:29] } 1-0