Event: 4NCL Division 1 2022-2023
Site: Various, United Kingdom
Date: 2022-10-22
White: Greet, Andrew N
WhiteTitle: IM
WhiteElo: 2423
Black: Yao, Lan
BlackTitle: WIM
BlackElo: 2274
Result: 1-0
ECO: E00
Opening: Catalan Opening
Variant: Standard
TimeControl: 40 moves in 100 minutes f.b. 50 minutes to complete the game with 30 seconds increment

1. d4 { [%eval 0.0] [%clk 1:40:54] } 1... Nf6 { [%eval 0.23] [%clk 1:40:56] } 2. c4 { [%eval 0.29] [%clk 1:41:17] } 2... e6 { [%eval 0.23] [%clk 1:41:20] } 3. g3 { [%eval 0.3] [%clk 1:41:37] } 3... d5 { [%eval 0.09] [%clk 1:41:46] } 4. Nf3 { [%eval 0.2] [%clk 1:41:49] } 4... dxc4 { [%eval 0.4] [%clk 1:42:05] } 5. Qa4+ { [%eval 0.03] [%clk 1:40:49] } 5... Nbd7 { [%eval 0.0] [%clk 1:42:13] } 6. Qxc4 { [%eval 0.0] [%clk 1:39:10] } 6... a6 { [%eval 0.0] [%clk 1:42:40] } 7. Bf4?! { [%eval -0.66] } { Inaccuracy. Qd3 was best. } { [%clk 1:38:09] } 7... b5?! { [%eval 0.12] } { Inaccuracy. c5 was best. } { [%clk 1:27:41] } 8. Qxc7 { [%eval -0.02] [%clk 1:35:43] } 8... Qxc7 { [%eval -0.05] [%clk 1:28:03] } 9. Bxc7 { [%eval -0.21] [%clk 1:36:09] } 9... Bb7 { [%eval 0.11] [%clk 1:28:30] } 10. Ba5 { [%eval 0.0] [%clk 1:31:27] } 10... Rc8?! { [%eval 0.93] } { Inaccuracy. Nb8 was best. } { [%clk 1:25:12] } 11. Nbd2?! { [%eval 0.22] } { Inaccuracy. Bg2 was best. } { [%clk 1:30:44] } 11... Nd5? { [%eval 1.74] } { Mistake. Nb8 was best. } { [%clk 1:13:33] } 12. Bg2?! { [%eval 0.89] } { Inaccuracy. a3 was best. } { [%clk 1:28:25] } 12... Rc2?! { [%eval 1.91] } { Inaccuracy. Bb4 was best. } { [%clk 1:03:25] } 13. Rb1 { [%eval 1.99] [%clk 1:24:10] } 13... Bb4 { [%eval 1.87] [%clk 0:46:37] } 14. Bxb4 { [%eval 1.88] [%clk 1:24:20] } 14... Nxb4 { [%eval 1.94] [%clk 0:47:05] } 15. a3 { [%eval 1.93] [%clk 1:23:51] } 15... Nd5 { [%eval 1.79] [%clk 0:47:29] } 16. Kd1 { [%eval 1.51] [%clk 1:19:14] } 16... Rc8 { [%eval 1.66] [%clk 0:47:50] } 17. e3 { [%eval 1.27] [%clk 1:17:40] } 17... Ke7 { [%eval 1.51] [%clk 0:47:28] } 18. Ke2 { [%eval 1.46] [%clk 1:16:49] } 18... N5b6 { [%eval 1.42] [%clk 0:39:58] } 19. Rhc1 { [%eval 1.41] [%clk 1:15:53] } 19... Na4 { [%eval 1.4] [%clk 0:39:42] } 20. Rxc8?! { [%eval 0.77] } { Inaccuracy. Kf1 was best. } { [%clk 1:15:36] } 20... Rxc8 { [%eval 1.07] [%clk 0:40:07] } 21. Kd3 { [%eval 0.63] [%clk 1:09:42] } 21... f5 { [%eval 0.76] [%clk 0:34:52] } 22. Ne1 { [%eval 0.84] [%clk 1:08:24] } 22... Bxg2 { [%eval 0.71] [%clk 0:34:12] } 23. Nxg2 { [%eval 0.62] [%clk 1:08:49] } 23... e5 { [%eval 0.72] [%clk 0:32:10] } 24. Nb3 { [%eval 0.32] [%clk 1:05:25] } 24... exd4?! { [%eval 1.4] } { Inaccuracy. Nf6 was best. } { [%clk 0:30:21] } 25. exd4 { [%eval 1.37] [%clk 0:58:58] } 25... Kd6 { [%eval 1.52] [%clk 0:29:41] } 26. Ne3 { [%eval 1.45] [%clk 0:56:58] } 26... g6 { [%eval 1.73] [%clk 0:29:54] } 27. Na5?! { [%eval 0.95] } { Inaccuracy. Nd1 was best. } { [%clk 0:56:26] } 27... Nf6 { [%eval 1.25] [%clk 0:22:48] } 28. b3 { [%eval 1.19] [%clk 0:54:40] } 28... Rc3+ { [%eval 1.32] [%clk 0:15:52] } 29. Ke2 { [%eval 1.07] [%clk 0:54:10] } 29... Nb6 { [%eval 1.32] [%clk 0:15:06] } 30. Nb7+ { [%eval 1.15] [%clk 0:53:05] } 30... Kc6 { [%eval 1.1] [%clk 0:14:54] } 31. Nc5 { [%eval 1.21] [%clk 0:53:14] } 31... Ne4 { [%eval 1.41] [%clk 0:06:42] } 32. Nxa6 { [%eval 1.67] [%clk 0:48:56] } 32... Nd5 { [%eval 1.69] [%clk 0:06:55] } 33. Nb4+ { [%eval 1.53] [%clk 0:39:52] } 33... Nxb4 { [%eval 1.5] [%clk 0:07:18] } 34. axb4 { [%eval 1.71] [%clk 0:40:18] } 34... Kd6? { [%eval 3.21] } { Mistake. Nf6 was best. } { [%clk 0:05:49] } 35. f3 { [%eval 3.29] [%clk 0:40:07] } 35... Ng5 { [%eval 3.78] [%clk 0:05:38] } 36. d5 { [%eval 3.75] [%clk 0:35:27] } 36... f4?! { [%eval 5.07] } { Inaccuracy. Nh3 was best. } { [%clk 0:03:29] } 37. gxf4 { [%eval 5.01] [%clk 0:34:24] } 37... Nh3 { [%eval 5.06] [%clk 0:03:55] } 38. Kd2 { [%eval 4.68] [%clk 0:34:23] } 38... Rc7 { [%eval 5.44] [%clk 0:03:48] } 39. f5? { [%eval 2.87] } { Mistake. Ra1 was best. } { [%clk 0:31:19] } 39... gxf5 { [%eval 2.95] [%clk 0:02:39] } 40. Ra1 { [%eval 2.74] [%clk 0:29:29] } 40... Nf4? { [%eval 4.99] } { Mistake. Rd7 was best. } { [%clk 0:00:41] } 41. Ra8 { [%eval 5.08] [%clk 0:26:39] } 41... Rd7 { [%eval 4.97] [%clk 0:49:22] } 42. Rf8? { [%eval 2.97] } { Mistake. Rb8 was best. } { [%clk 1:05:40] } 42... Nxd5 { [%eval 2.97] [%clk 0:49:42] } 43. Nxd5? { [%eval 1.39] } { Mistake. Rxf5 was best. } { [%clk 0:58:56] } 43... Kxd5 { [%eval 1.9] [%clk 0:50:08] } 44. Ke3 { [%eval 2.15] [%clk 0:59:16] } 44... Ke5 { [%eval 2.28] [%clk 0:43:34] } 45. f4+ { [%eval 2.61] [%clk 0:59:34] } 45... Ke6 { [%eval 2.47] [%clk 0:43:55] } 46. Rb8 { [%eval 2.16] [%clk 0:59:44] } 46... Rd5 { [%eval 2.34] [%clk 0:42:32] } 47. Rb7? { [%eval 1.13] } { Mistake. h4 was best. } { [%clk 0:52:48] } 47... h5 { [%eval 1.18] [%clk 0:40:37] } 48. Rh7 { [%eval 0.77] [%clk 0:52:55] } 48... Rd1 { [%eval 0.75] [%clk 0:39:26] } 49. Rxh5 { [%eval 1.56] [%clk 0:53:10] } 49... Re1+ { [%eval 1.73] [%clk 0:38:28] } 50. Kd4 { [%eval 1.66] [%clk 0:53:19] } 50... Re4+ { [%eval 1.37] [%clk 0:38:54] } 51. Kc5 { [%eval 1.63] [%clk 0:53:38] } 51... Rxf4 { [%eval 1.61] [%clk 0:39:21] } 52. Kxb5 { [%eval 1.37] [%clk 0:53:38] } 52... Re4 { [%eval 1.62] [%clk 0:38:48] } 53. Rh8?! { [%eval 0.88] } { Inaccuracy. Rh6+ was best. } { [%clk 0:48:17] } 53... f4 { [%eval 0.94] [%clk 0:37:50] } 54. Kc5 { [%eval 0.6] [%clk 0:46:52] } 54... Re3?! { [%eval 1.39] } { Inaccuracy. Ke7 was best. } { [%clk 0:33:16] } 55. b5 { [%eval 0.85] [%clk 0:40:54] } 55... Rxb3 { [%eval 0.79] [%clk 0:31:21] } 56. b6 { [%eval 0.59] [%clk 0:40:28] } 56... Kd7?? { [%eval 7.7] } { Blunder. Kf5 was best. } { [%clk 0:21:29] } 57. Rf8 { [%eval 7.58] [%clk 0:40:08] } 57... f3 { [%eval 7.46] [%clk 0:16:38] } 58. h4 { [%eval 7.73] [%clk 0:40:04] } 58... Ke7 { [%eval 7.62] [%clk 0:16:19] } 59. Rf4 { [%eval 7.99] [%clk 0:40:04] } 59... Kd7 { [%eval 7.69] [%clk 0:16:00] } 60. h5 { [%eval 7.74] [%clk 0:39:30] } 60... Rc3+ { [%eval 7.59] [%clk 0:16:24] } 61. Kb5 { [%eval 8.05] [%clk 0:39:10] } 61... Rb3+ { [%eval 7.67] [%clk 0:16:50] } 62. Ka6 { [%eval 7.34] [%clk 0:39:21] } 62... Kc6 { [%eval 7.53] [%clk 0:16:54] } 63. Rf6+ { [%eval 8.12] [%clk 0:39:40] } 63... Kc5 { [%eval 7.22] [%clk 0:16:59] } 64. Kb7 { [%eval 7.15] [%clk 0:39:27] } 64... Rd3 { [%eval 10.04] [%clk 0:12:42] } 65. Kc7 { [%eval 10.09] [%clk 0:39:18] } 65... Re3 { [%eval 10.78] [%clk 0:11:00] } 66. b7 { [%eval 11.49] [%clk 0:38:49] } 66... Re7+ { [%eval 11.15] [%clk 0:11:15] } 67. Kc8 { [%eval 11.02] [%clk 0:39:10] } 67... Re8+ { [%eval 11.26] [%clk 0:11:10] } 68. Kd7 { [%eval 8.29] [%clk 0:39:31] } 68... Rh8 { [%eval 7.52] [%clk 0:11:34] } 69. Rxf3 { [%eval 7.6] [%clk 0:39:43] } 69... Rh7+ { [%eval 7.53] [%clk 0:11:58] } 70. Kc8 { [%eval 7.32] [%clk 0:39:59] } 70... Rh8+ { [%eval 7.41] [%clk 0:12:07] } 71. Kc7 { [%eval 7.36] [%clk 0:40:18] } 71... Rh7+ { [%eval 7.53] [%clk 0:12:22] } 72. Kb8 { [%eval 7.15] [%clk 0:40:42] } 72... Rxh5 { [%eval 7.29] [%clk 0:11:18] } 73. Ka8 { [%eval 7.6] [%clk 0:40:44] } 73... Kc6? { [%eval #14] } { Checkmate is now unavoidable. Rh8+ was best. } { [%clk 0:10:54] } 74. b8=Q?! { [%eval 10.57] } { Lost forced checkmate sequence. Rf6+ was best. } { [%clk 0:40:34] } 74... Ra5+ { [%eval #30] [%clk 0:11:14] } 75. Qa7 { [%eval 10.34] [%clk 0:41:00] } 75... Kd5?! { [%eval #5] } { Checkmate is now unavoidable. Rxa7+ was best. } 1-0