Event: 4NCL Division 2 2023-2024
Site: Various, United Kingdom
Date: 2024-02-10
White: Banerjee, Supratit
WhiteElo: 2244
Black: Pigott, John C
BlackTitle: IM
BlackElo: 2320
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard
TimeControl: 40 moves in 100 f.b. 50 min with 30 seconds added per move

1. e4 { [%eval 0.2] [%clk 1:40:51] } 1... c5 { [%eval 0.33] [%clk 1:40:44] } 2. c3 { [%eval 0.04] [%clk 1:41:11] } 2... d5 { [%eval 0.23] [%clk 1:40:43] } 3. exd5 { [%eval 0.17] [%clk 1:39:40] } 3... Qxd5 { [%eval 0.18] [%clk 1:40:55] } 4. d4 { [%eval 0.11] [%clk 1:37:44] } 4... Nf6 { [%eval 0.15] [%clk 1:40:55] } 5. Nf3 { [%eval 0.0] [%clk 1:37:03] } 5... e6 { [%eval 0.25] [%clk 1:40:43] } 6. Na3 { [%eval 0.13] [%clk 1:34:59] } 6... a6 { [%eval 0.37] [%clk 1:39:50] } 7. Nc4 { [%eval 0.35] [%clk 1:30:45] } 7... Nbd7 { [%eval 0.25] [%clk 1:39:58] } 8. Ne3 { [%eval 0.1] [%clk 1:26:08] } 8... Qd6 { [%eval 0.14] [%clk 1:27:18] } 9. Be2 { [%eval -0.04] [%clk 1:15:09] } 9... Be7 { [%eval -0.07] [%clk 1:17:55] } 10. O-O { [%eval 0.0] [%clk 1:04:10] } 10... O-O { [%eval 0.0] [%clk 1:17:41] } 11. Re1 { [%eval 0.0] [%clk 1:02:03] } 11... Rd8 { [%eval 0.06] [%clk 1:10:56] } 12. Qc2 { [%eval -0.25] [%clk 0:51:21] } 12... b6 { [%eval -0.07] [%clk 1:03:28] } 13. Nc4 { [%eval -0.07] [%clk 0:37:32] } 13... Qc7 { [%eval -0.07] [%clk 0:57:39] } 14. Bg5 { [%eval -0.44] [%clk 0:33:08] } 14... b5 { [%eval -0.42] [%clk 0:43:18] } 15. Ne3 { [%eval -0.48] [%clk 0:26:22] } 15... Bb7 { [%eval -0.5] [%clk 0:40:28] } 16. Rad1 { [%eval -0.63] [%clk 0:23:49] } 16... Rac8 { [%eval -0.59] [%clk 0:38:05] } 17. Bh4 { [%eval -0.59] [%clk 0:19:02] } 17... Be4 { [%eval -0.54] [%clk 0:36:01] } 18. Qc1 { [%eval -0.53] [%clk 0:16:19] } 18... h6 { [%eval -0.49] [%clk 0:35:07] } 19. Bg3 { [%eval -0.67] [%clk 0:15:33] } 19... Qb6 { [%eval -0.49] [%clk 0:33:58] } 20. dxc5 { [%eval -0.67] [%clk 0:10:18] } 20... Nxc5 { [%eval -0.41] [%clk 0:29:41] } 21. Nd4 { [%eval -0.82] [%clk 0:09:48] } 21... Bb7 { [%eval -0.77] [%clk 0:29:00] } 22. Ng4?! { [%eval -1.37] } { Inaccuracy. a3 was best. } { [%clk 0:08:11] } 22... Nce4 { [%eval -1.01] [%clk 0:25:08] } 23. Be5?! { [%eval -1.75] } { Inaccuracy. Qe3 was best. } { [%clk 0:05:28] } 23... b4 { [%eval -1.4] [%clk 0:07:31] } 24. Rd3? { [%eval -2.9] } { Mistake. Bxf6 was best. } { [%clk 0:03:02] } 24... bxc3?! { [%eval -2.21] } { Inaccuracy. Nxg4 was best. } { [%clk 0:07:16] } 25. bxc3 { [%eval -2.74] [%clk 0:03:21] } 25... Nxg4 { [%eval -2.65] [%clk 0:06:57] } 26. Bxg4 { [%eval -2.6] [%clk 0:03:24] } 26... Qc5 { [%eval -2.02] [%clk 0:06:57] } 27. Bg3? { [%eval -3.71] } { Mistake. Qb2 was best. } { [%clk 0:01:10] } 27... Nxc3 { [%eval -4.16] [%clk 0:04:23] } 28. Nb3 { [%eval -4.42] [%clk 0:01:01] } 28... Qb4 { [%eval -4.06] [%clk 0:04:46] } 29. Rxd8+ { [%eval -4.64] [%clk 0:00:49] } 29... Bxd8 { [%eval -4.89] [%clk 0:05:14] } 30. Qe3 { [%eval -5.9] [%clk 0:00:51] } 30... Qxg4 { [%eval -5.96] [%clk 0:05:24] } 31. h3 { [%eval -5.95] [%clk 0:00:46] } 31... Qe4 { [%eval -6.02] [%clk 0:05:11] } 32. Qxe4 { [%eval -6.06] [%clk 0:00:54] } 32... Nxe4 { [%eval -6.0] [%clk 0:05:36] } 33. Bf4 { [%eval -6.02] [%clk 0:01:13] } 33... Rc2 { [%eval -5.87] [%clk 0:05:28] } 34. Be3 { [%eval -5.82] [%clk 0:01:25] } 34... Rxa2 { [%eval -5.89] [%clk 0:05:08] } 35. Rd1 { [%eval -6.06] [%clk 0:01:37] } 35... Bd5 { [%eval -6.02] [%clk 0:05:19] } 36. Nd4 { [%eval -6.37] [%clk 0:01:53] } 36... Bf6 { [%eval -6.41] [%clk 0:05:33] } 37. Nf3 { [%eval -6.41] [%clk 0:01:13] } 37... Ra1 { [%eval -6.3] [%clk 0:05:39] } 38. Rxa1 { [%eval -6.22] [%clk 0:01:22] } 38... Bxa1 { [%eval -6.22] [%clk 0:06:04] } 39. Kf1 { [%eval -6.32] [%clk 0:01:38] } 39... Bc3 { [%eval -6.33] [%clk 0:06:20] } 40. Ke2 { [%eval -6.41] [%clk 0:02:01] } 40... Bc4+ { [%eval -6.36] [%clk 0:06:30] } 41. Kd1 { [%eval -6.35] [%clk 0:02:18] } 41... Bf1 { [%eval -6.36] [%clk 0:06:38] } 42. g3 { [%eval -6.56] [%clk 0:02:24] } 42... Bxh3 { [%eval -6.61] [%clk 0:06:49] } 43. Kc2 { [%eval -6.54] [%clk 0:02:47] } 43... Bb4 { [%eval -6.5] [%clk 0:07:02] } 44. Kb3 { [%eval -6.63] [%clk 0:03:01] } 44... Bc5 { [%eval -6.77] [%clk 0:07:01] } 45. Bxc5 { [%eval -6.92] [%clk 0:03:08] } 45... Nxc5+ { [%eval -7.0] [%clk 0:07:25] } 46. Kb4 { [%eval -6.96] [%clk 0:03:29] } 46... Ne4 { [%eval -6.92] [%clk 0:07:43] } 47. Ka5 { [%eval -7.18] [%clk 0:03:51] } 47... Bf1 { [%eval -7.2] [%clk 0:08:05] } 48. g4 { [%eval -7.85] [%clk 0:03:36] } 48... Nxf2 { [%eval -7.75] [%clk 0:08:23] } 49. g5 { [%eval -12.04] [%clk 0:03:59] } 49... Ne4?! { [%eval -7.28] } { Inaccuracy. hxg5 was best. } { [%clk 0:08:01] } 50. gxh6 { [%eval -7.18] [%clk 0:04:14] } 50... gxh6 { [%eval -7.89] [%clk 0:05:33] } 51. Ne5 { [%eval -8.21] [%clk 0:04:19] } 51... h5 { [%eval -8.07] [%clk 0:05:45] } 52. Nf3 { [%eval -7.53] [%clk 0:04:42] } 52... Kg7 { [%eval -7.73] [%clk 0:05:59] } 53. Nh4 { [%eval -8.4] [%clk 0:05:01] } 53... Nd2 { [%eval -35.72] [%clk 0:06:09] } 54. Kb4 { [%eval -39.1] [%clk 0:05:17] } 54... Kf6 { [%eval -45.96] [%clk 0:06:34] } 55. Kc3 { [%eval -87.89] [%clk 0:05:36] } 55... Kg5 { [%eval -88.83] [%clk 0:06:57] } 56. Kxd2 { [%eval #-19] [%clk 0:05:31] } 56... Kxh4 { [%eval #-16] [%clk 0:07:20] } 57. Ke3 { [%eval #-14] [%clk 0:05:53] } 57... Kg3 { [%eval #-13] [%clk 0:07:40] } 58. Kd2 { [%eval #-13] [%clk 0:06:17] } 58... h4 { [%eval #-12] [%clk 0:08:06] } 59. Ke1 { [%eval #-12] [%clk 0:06:39] } 59... Bb5 { [%eval #-11] [%clk 0:08:25] } 60. Kd2 { [%eval #-11] [%clk 0:07:01] } 60... h3 { [%eval #-8] [%clk 0:08:51] } 61. Kc3 { [%eval #-10] [%clk 0:07:19] } 61... h2 { [%eval #-8] [%clk 0:09:15] } 62. Kb2 { [%eval #-6] [%clk 0:07:42] } 62... h1=Q { [%eval #-5] [%clk 0:09:38] } 63. Ka2 { [%eval #-3] [%clk 0:08:03] } 63... Qc1 { [%eval #-2] [%clk 0:09:27] } 64. Kb3 { [%eval #-2] [%clk 0:08:27] } 64... a5 { [%eval #-1] [%clk 0:09:43] } 65. Ka2 { [%eval #-1] [%clk 0:08:51] } 65... Bc4# { [%clk 0:10:05] } 0-1