Event: 4th Chess Hub U1800 Classical Tournament
Site: https://lichess.org/broadcast/2025-chess-hub-u1800-classical--november/round-3/xxPkPFXj/Y4fLfmV4
Date: 2025-11-01
White: Koh, Wei Jie
Black: Lee, Jun Shen
Result: 1-0
ECO: E71
Opening: King's Indian Defense: Makogonov Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:00:50] } 1... Nf6 { [%eval 0.19] [%clk 1:00:48] } 2. c4 { [%eval 0.18] [%clk 1:01:15] } 2... g6 { [%eval 0.28] [%clk 1:01:12] } 3. Nc3 { [%eval 0.18] [%clk 1:01:43] } 3... Bg7 { [%eval 0.46] [%clk 1:01:11] } 4. e4 { [%eval 0.4] } 4... d6 { [%eval 0.55] } 5. h3 { [%eval 0.53] [%clk 1:02:26] } 5... O-O { [%eval 0.5] [%clk 1:02:22] } 6. Nf3 { [%eval 0.34] } 6... Nbd7 { [%eval 0.56] } 7. Bg5 { [%eval 0.53] [%clk 1:03:31] } 7... h6 { [%eval 0.6] [%clk 1:03:12] } 8. Be3 { [%eval 0.8] [%clk 1:03:31] } 8... Kh7 { [%eval 1.32] [%clk 1:02:49] } 9. Bd3 { [%eval 1.04] [%clk 1:04:01] } 9... e5 { [%eval 0.92] [%clk 1:02:47] } 10. d5 { [%eval 0.97] [%clk 1:04:22] } 10... c6 { [%eval 1.02] [%clk 1:00:22] } 11. O-O { [%eval 1.06] [%clk 1:04:26] } 11... cxd5 { [%eval 1.04] [%clk 1:00:16] } 12. cxd5 { [%eval 1.04] [%clk 1:04:26] } 12... Nb6?! { [%eval 1.68] } { Inaccuracy. Ne8 was best. } { [%clk 0:57:18] } 13. Rc1 { [%eval 1.34] [%clk 1:05:19] } 13... Qe7?! { [%eval 2.12] } { Inaccuracy. Ne8 was best. } { [%clk 0:56:27] } 14. Nb5?! { [%eval 1.44] } { Inaccuracy. a4 was best. } { [%clk 1:05:19] } 14... Bd7 { [%eval 1.48] [%clk 0:56:27] } 15. Qb3?! { [%eval 0.43] } { Inaccuracy. Nc3 was best. } { [%clk 1:05:22] } 15... Bxb5 { [%eval 0.44] } 16. Qxb5 { [%eval 0.5] [%clk 1:05:52] } 16... Rac8?! { [%eval 1.4] } { Inaccuracy. Nbxd5 was best. } { [%clk 0:56:32] } 17. Bxb6 { [%eval 1.43] } 17... axb6 { [%eval 1.47] [%clk 0:56:58] } 18. Qxb6 { [%eval 1.29] [%clk 1:06:44] } 18... Qd8?! { [%eval 2.17] } { Inaccuracy. h5 was best. } { [%clk 0:55:35] } 19. Qxb7 { [%eval 2.14] [%clk 1:06:06] } 19... Nd7? { [%eval 3.66] } { Mistake. Rb8 was best. } 20. Rxc8 { [%eval 3.68] } 20... Qxc8 { [%eval 3.58] [%clk 0:55:32] } 21. Qc6?! { [%eval 2.63] } { Inaccuracy. Qxc8 was best. } 21... Qxc6? { [%eval 4.44] } { Mistake. Nc5 was best. } { [%clk 0:55:48] } 22. dxc6 { [%eval 4.35] [%clk 1:07:07] } 22... Nc5 { [%eval 4.47] [%clk 0:55:49] } 23. b4 { [%eval 4.19] [%clk 1:07:23] } 23... Nxd3 { [%eval 3.96] [%clk 0:56:29] } 24. b5 { [%eval 3.94] [%clk 1:05:39] } 24... Rc8 { [%eval 3.78] [%clk 0:55:09] } 25. Rd1 { [%eval 3.43] } 25... Nc5 { [%eval 3.81] } 26. Nd2 { [%eval 3.72] } 26... Bf8?! { [%eval 4.71] } { Inaccuracy. Bf6 was best. } 27. f3?! { [%eval 3.18] } { Inaccuracy. Nc4 was best. } { [%clk 1:06:23] } 27... Na4 { [%eval 3.12] [%clk 0:56:28] } 28. Nc4 { [%eval 3.09] [%clk 1:06:49] } 28... Nc3?! { [%eval 4.68] } { Inaccuracy. Be7 was best. } { [%clk 0:56:43] } 29. Nxd6?? { [%eval -3.71] } { Blunder. Nb6 was best. } { [%clk 1:06:07] } 29... Bxd6 { [%eval -3.73] [%clk 0:56:29] } 30. Rxd6 { [%eval -3.69] } 30... Nxb5 { [%eval -3.56] [%clk 0:56:58] } 31. Rd7 { [%eval -3.62] [%clk 1:06:44] } 31... Rc7?? { [%eval 4.45] } { Blunder. Kg7 was best. } { [%clk 0:57:06] } 32. a4 { [%eval 4.48] [%clk 1:06:42] } 32... Rxc6 { [%eval 4.39] } 33. axb5 { [%eval 4.15] } 33... Rb6 { [%eval 4.67] [%clk 0:57:57] } 34. Rd5 { [%eval 4.91] [%clk 1:07:16] } 34... f6 { [%eval 5.17] [%clk 0:58:08] } 35. Kf2 { [%eval 4.82] [%clk 1:07:43] } 35... Kg7 { [%eval 5.2] } 36. Ke3 { [%eval 5.05] [%clk 1:08:05] } 36... Kf7 { [%eval 5.42] [%clk 0:58:52] } 37. Kd3 { [%eval 5.13] [%clk 1:08:32] } 37... Ke6 { [%eval 5.79] [%clk 0:59:17] } 38. Kc4 { [%eval 5.71] [%clk 1:08:57] } 38... Rb8 { [%eval 5.65] [%clk 0:58:50] } 39. Rc5 { [%eval 5.69] [%clk 1:09:22] } 39... Rb6?! { [%eval 8.25] } { Inaccuracy. g5 was best. } { [%clk 0:48:04] } 40. Rd5?! { [%eval 5.67] } { Inaccuracy. Rc6+ was best. } { [%clk 1:08:05] } 40... Rb8 { [%eval 5.64] [%clk 0:48:18] } 41. Kc5 { [%eval 5.5] [%clk 1:08:27] } 41... Rc8+ { [%eval 5.69] [%clk 0:48:30] } 42. Kb6 { [%eval 5.62] [%clk 1:08:39] } 42... Rc2 { [%eval 5.78] [%clk 0:48:42] } 43. Kb7 { [%eval 5.76] } 43... Rxg2 { [%eval 6.44] [%clk 0:49:10] } 44. b6 { [%eval 6.04] [%clk 1:09:37] } 44... Ke7 { [%eval 6.72] [%clk 0:48:06] } 45. Rc5 { [%eval 5.78] [%clk 1:09:22] } 45... Kd7 { [%eval 6.78] [%clk 0:48:44] } 46. Rd5+ { [%eval 6.47] [%clk 1:10:15] } 46... Ke7 { [%eval 6.79] [%clk 0:48:44] } 47. Ka6 { [%eval 7.0] [%clk 1:10:16] } 47... Ra2+ { [%eval 6.76] [%clk 0:49:13] } 48. Ra5 { [%eval 6.59] [%clk 1:11:15] } 48... Rb2 { [%eval 6.26] [%clk 0:47:08] } 49. Kb7 { [%eval 5.9] } 49... Kd7 { [%eval 5.5] [%clk 0:47:35] } 50. Ra7 { [%eval 5.2] [%clk 1:11:43] } 50... Rb3?! { [%eval 7.39] } { Inaccuracy. Kd8 was best. } { [%clk 0:42:11] } 51. Ka8+ { [%eval 7.1] [%clk 1:12:49] } 51... Ke6 { [%eval 7.06] [%clk 0:42:41] } 52. b7 { [%eval 7.96] [%clk 1:12:49] } 52... f5 { [%eval 7.91] [%clk 0:42:41] } 53. b8=Q { [%eval 7.83] [%clk 1:12:49] } 53... Rxb8+ { [%eval 7.36] [%clk 0:41:25] } 54. Kxb8 { [%eval 7.61] [%clk 1:13:05] } 54... fxe4?! { [%eval 62.34] } { Inaccuracy. Kf6 was best. } { [%clk 0:41:50] } 55. fxe4 { [%eval 72.52] [%clk 1:13:28] } 55... Kf6 { [%eval 14.6] [%clk 0:42:03] } 56. Kc7 { [%eval 14.24] [%clk 1:13:56] } 56... Kg5?! { [%eval #23] } { Checkmate is now unavoidable. Ke7 was best. } 57. Kd6 { [%eval 79.0] } 57... Kf4 { [%eval #18] [%clk 0:42:34] } 58. Kd5 { [%eval #18] [%clk 1:14:55] } 58... g5 { [%eval #17] [%clk 0:42:43] } 59. Rf7+ { [%eval #14] } 59... Kg3 { [%eval #13] [%clk 0:43:11] } 60. Kxe5 { [%eval #12] [%clk 1:15:31] } 60... Kxh3 { [%eval #12] [%clk 0:43:29] } 61. Kf5 { [%eval #11] } 61... g4 { [%eval #11] [%clk 0:43:58] } 62. e5 { [%eval #10] [%clk 1:16:20] } 62... g3 { [%eval #10] [%clk 0:44:15] } 63. e6 { [%eval #9] [%clk 1:16:47] } 63... g2 { [%eval #9] } 64. Rg7 { [%eval #8] [%clk 1:17:14] } 64... Kh2 { [%eval #8] [%clk 0:44:58] } 65. e7 { [%eval #7] [%clk 1:17:32] } 65... g1=Q { [%eval #7] } 66. Rxg1 { [%eval #6] [%clk 1:17:57] } 66... Kxg1 { [%eval #6] [%clk 0:45:50] } 67. Kg6 { [%eval #8] } 67... h5 { [%eval #7] } 68. Kxh5 { [%eval #6] [%clk 1:18:49] } 68... Kf2 { [%eval #6] [%clk 0:46:43] } 69. e8=Q { [%eval #5] [%clk 1:19:14] } 69... Kf3 { [%eval #5] [%clk 0:47:06] } 70. Qa4 { [%eval #6] } 70... Ke3 { [%eval #6] } 71. Kg5 { [%eval #6] [%clk 1:20:10] } 71... Kd3 { [%eval #5] [%clk 0:47:51] } 72. Kf5 { [%eval #5] } 72... Kc3 { [%eval #5] [%clk 0:48:20] } 73. Ke4 { [%eval #4] [%clk 1:21:00] } 73... Kb2 { [%eval #3] [%clk 0:48:45] } 74. Kd3 { [%eval #2] [%clk 1:21:24] } 74... Kb1 { [%eval #2] } 75. Kc3 { [%eval #1] } 75... Kc1 { [%eval #1] [%clk 0:49:28] } 76. Qc2# { [%clk 1:22:22] } 1-0