Event: Round 3: Athar Ansari - Biswas Anustoop
Date: 2023-11-25
White: Athar Ansari
WhiteTitle: 1958
Black: Biswas Anustoop
BlackElo: 2143
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:08] } 1... d5 { [%eval 0.27] [%clk 0:10:09] } 2. Nf3 { [%eval 0.28] [%clk 0:10:10] } 2... Nf6 { [%eval 0.25] [%clk 0:10:12] } 3. Bf4 { [%eval 0.0] [%clk 0:10:11] } 3... c5 { [%eval 0.0] [%clk 0:10:13] } 4. c3 { [%eval 0.0] [%clk 0:10:10] } 4... Nc6 { [%eval 0.0] [%clk 0:09:53] } 5. e3 { [%eval -0.13] [%clk 0:10:02] } 5... Qb6 { [%eval 0.04] [%clk 0:09:53] } 6. Qb3 { [%eval -0.28] [%clk 0:09:52] } 6... c4 { [%eval -0.13] [%clk 0:09:56] } 7. Qxb6 { [%eval -0.49] [%clk 0:09:53] } 7... axb6 { [%eval -0.34] [%clk 0:09:59] } 8. Ne5?! { [%eval -0.91] } { Inaccuracy. h3 was best. } { [%clk 0:09:54] } 8... b5 { [%eval -0.51] [%clk 0:09:57] } 9. Nxc6?! { [%eval -1.08] } { Inaccuracy. Be2 was best. } { [%clk 0:09:53] } 9... bxc6 { [%eval -1.05] [%clk 0:10:00] } 10. Be2 { [%eval -1.09] [%clk 0:09:18] } 10... Bf5 { [%eval -1.06] [%clk 0:10:03] } 11. a3 { [%eval -1.01] [%clk 0:09:16] } 11... e6 { [%eval -1.01] [%clk 0:10:05] } 12. O-O { [%eval -1.08] [%clk 0:08:43] } 12... Kd7 { [%eval -0.93] [%clk 0:10:09] } 13. Nd2 { [%eval -0.91] [%clk 0:08:38] } 13... Be4 { [%eval -0.73] [%clk 0:10:10] } 14. Nxe4 { [%eval -0.57] [%clk 0:08:13] } 14... Nxe4 { [%eval -0.53] [%clk 0:10:14] } 15. Rfd1? { [%eval -1.88] } { Mistake. f3 was best. } { [%clk 0:07:30] } 15... Be7?! { [%eval -0.73] } { Inaccuracy. g5 was best. } { [%clk 0:09:56] } 16. f3 { [%eval -0.87] [%clk 0:07:27] } 16... Nf6 { [%eval -0.85] [%clk 0:10:00] } 17. h3 { [%eval -0.84] [%clk 0:07:04] } 17... Ra7 { [%eval -0.65] [%clk 0:10:03] } 18. Re1 { [%eval -0.83] } 18... Rha8 { [%eval -0.69] [%clk 0:10:05] } 19. Rab1 { [%eval -0.82] [%clk 0:06:28] } 19... c5 { [%eval -0.7] [%clk 0:10:02] } 20. dxc5 { [%eval -0.68] [%clk 0:06:17] } 20... Bxc5 { [%eval -0.51] [%clk 0:10:05] } 21. Bd1 { [%eval -0.48] [%clk 0:06:10] } 21... Kc6 { [%eval -0.53] [%clk 0:10:09] } 22. Be5 { [%eval -0.39] [%clk 0:06:05] } 22... Ne8 { [%eval -0.48] [%clk 0:09:13] } 23. Bd4 { [%eval -0.44] [%clk 0:06:04] } 23... f6 { [%eval -0.23] [%clk 0:09:15] } 24. Bxc5 { [%eval -0.22] [%clk 0:05:35] } 24... Kxc5 { [%eval -0.17] [%clk 0:09:19] } 25. Bc2 { [%eval -0.48] [%clk 0:05:37] } 25... g6 { [%eval -0.35] [%clk 0:09:15] } 26. e4 { [%eval -0.24] [%clk 0:05:41] } 26... d4 { [%eval -0.33] [%clk 0:08:59] } 27. cxd4+ { [%eval -0.46] [%clk 0:05:41] } 27... Kxd4 { [%eval -0.33] [%clk 0:09:03] } 28. Rbd1+ { [%eval -0.73] [%clk 0:05:44] } 28... Kc5 { [%eval -0.71] [%clk 0:08:58] } 29. Re3 { [%eval -1.01] [%clk 0:04:51] } 29... Rb8?! { [%eval -0.34] } { Inaccuracy. Nc7 was best. } { [%clk 0:08:52] } 30. Rc3 { [%eval -0.42] [%clk 0:04:49] } 30... Nd6 { [%eval -0.15] [%clk 0:08:04] } 31. f4?! { [%eval -0.93] } { Inaccuracy. e5 was best. } { [%clk 0:04:30] } 31... b4?! { [%eval -0.24] } { Inaccuracy. Nf7 was best. } { [%clk 0:07:24] } 32. axb4+ { [%eval -0.28] [%clk 0:04:13] } 32... Rxb4 { [%eval -0.31] [%clk 0:07:28] } 33. b3 { [%eval -0.22] [%clk 0:04:07] } 33... Ra3 { [%eval -0.09] [%clk 0:06:39] } 34. e5 { [%eval -0.07] [%clk 0:03:54] } 34... fxe5 { [%eval -0.07] [%clk 0:06:43] } 35. fxe5 { [%eval -0.06] [%clk 0:03:57] } 35... Nf7 { [%eval -0.03] [%clk 0:06:41] } 36. Rxc4+ { [%eval -0.08] [%clk 0:03:40] } 36... Rxc4 { [%eval -0.05] [%clk 0:06:44] } 37. bxc4 { [%eval -0.08] [%clk 0:03:42] } 37... Nxe5 { [%eval -0.05] [%clk 0:06:47] } 38. Re1 { [%eval -0.02] [%clk 0:03:16] } 38... Kd6 { [%eval 0.0] [%clk 0:06:49] } 39. Rb1 { [%eval -0.45] [%clk 0:02:17] } 39... Rc3 { [%eval -0.28] [%clk 0:06:32] } 40. Rb6+ { [%eval -0.27] [%clk 0:02:15] } 40... Ke7 { [%eval -0.28] [%clk 0:06:34] } 41. Bb3 { [%eval -0.42] [%clk 0:02:07] } 41... Nd7 { [%eval -0.41] [%clk 0:06:16] } 42. Rb7 { [%eval -0.37] [%clk 0:02:01] } 42... Kd6 { [%eval -0.4] [%clk 0:06:20] } 43. Ba4 { [%eval -0.41] [%clk 0:01:45] } 43... Nc5 { [%eval -0.45] [%clk 0:06:23] } 44. Rb6+ { [%eval -0.39] [%clk 0:01:48] } 44... Ke7 { [%eval -0.4] [%clk 0:06:26] } 45. Bb5 { [%eval -0.5] [%clk 0:01:52] } 45... h5 { [%eval -0.24] [%clk 0:06:24] } 46. Rc6 { [%eval -0.33] [%clk 0:01:52] } 46... Nd3 { [%eval -0.23] [%clk 0:06:27] } 47. Rc7+ { [%eval -0.3] [%clk 0:01:54] } 47... Kf6 { [%eval -0.29] [%clk 0:06:30] } 48. Rc8 { [%eval -0.73] [%clk 0:01:53] } 48... h4 { [%eval -0.66] [%clk 0:06:28] } 49. Rf8+ { [%eval -0.64] [%clk 0:01:55] } 49... Kg5 { [%eval -0.58] [%clk 0:06:32] } 50. Rf3 { [%eval -0.45] [%clk 0:01:58] } 50... Rc1+ { [%eval -0.45] [%clk 0:06:32] } 51. Kh2 { [%eval -0.68] [%clk 0:02:01] } 51... Ne5 { [%eval -0.6] [%clk 0:05:26] } 52. Re3 { [%eval -0.66] [%clk 0:01:54] } 52... Kf4 { [%eval -0.61] [%clk 0:05:30] } 53. Re2 { [%eval -0.62] [%clk 0:01:54] } 53... g5 { [%eval -0.65] [%clk 0:05:30] } 54. Ba6?? { [%eval #-17] } { Checkmate is now unavoidable. Rf2+ was best. } { [%clk 0:01:55] } 54... g4 { [%eval -41.31] [%clk 0:05:23] } 55. g3+?! { [%eval #-6] } { Checkmate is now unavoidable. Rf2+ was best. } { [%clk 0:00:46] } 55... hxg3+ { [%eval #-5] [%clk 0:05:25] } 56. Kg2 { [%eval #-5] [%clk 0:00:49] } 56... Nf3 { [%eval #-4] [%clk 0:04:34] } 57. hxg4 { [%eval #-3] [%clk 0:00:20] } 57... Nh4+ { [%eval #-2] [%clk 0:04:31] } 58. Kh3 { [%eval #-2] [%clk 0:00:21] } 58... Rh1+ { [%clk 0:04:34] } 59. Rh2 { [%clk 0:00:23] } 59... Rxh2# { [%clk 0:04:38] } 0-1