Event: 2nd Easter 4NCL  Congress
Site: Daventry, United Kingdom
Date: 2022-04-18
White: Mason, Donald J
WhiteElo: 0
Black: Boswell, Jacob Connor
BlackElo: 0
Result: 0-1
ECO: B49
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard
TimeControl: G90 + 30seconds each move

1. e4 { [%eval 0.33] [%clk 1:29:44] } 1... c5 { [%eval 0.32] [%clk 1:27:38] } 2. Nf3 { [%eval 0.0] [%clk 1:30:11] } 2... e6 { [%eval 0.13] [%clk 1:27:54] } 3. d4 { [%eval 0.42] [%clk 1:30:36] } 3... cxd4 { [%eval 0.38] [%clk 1:28:18] } 4. Nxd4 { [%eval -0.13] [%clk 1:31:02] } 4... Nc6?! { [%eval 0.42] } { Inaccuracy. a6 was best. } { [%clk 1:28:34] } 5. Nc3 { [%eval 0.33] [%clk 1:30:45] } 5... Qc7 { [%eval 0.61] [%clk 1:28:16] } 6. Be3 { [%eval 0.33] [%clk 1:30:04] } 6... a6 { [%eval 0.57] [%clk 1:26:18] } 7. Be2 { [%eval 0.13] [%clk 1:30:14] } 7... b5 { [%eval 0.49] [%clk 1:23:52] } 8. Nxc6 { [%eval 0.6] [%clk 1:27:51] } 8... Qxc6 { [%eval 0.49] [%clk 1:23:48] } 9. e5 { [%eval 0.35] [%clk 1:22:25] } 9... Bb7 { [%eval 0.0] [%clk 1:18:56] } 10. Bf3 { [%eval 0.08] [%clk 1:22:20] } 10... Qc7 { [%eval 0.06] [%clk 1:19:12] } 11. O-O { [%eval 0.22] [%clk 1:21:47] } 11... Rd8 { [%eval 0.64] [%clk 1:18:17] } 12. Bxb7 { [%eval 0.33] [%clk 1:13:53] } 12... Qxb7 { [%eval 0.27] [%clk 1:18:40] } 13. Qg4 { [%eval 0.11] [%clk 1:14:06] } 13... d5 { [%eval 0.09] [%clk 1:16:05] } 14. Ne2 { [%eval 0.0] [%clk 1:07:10] } 14... Ne7 { [%eval 0.17] [%clk 1:01:11] } 15. Nd4 { [%eval 0.37] [%clk 1:04:09] } 15... Rc8 { [%eval 0.39] [%clk 0:43:05] } 16. a4 { [%eval -0.03] [%clk 0:56:33] } 16... b4 { [%eval -0.08] [%clk 0:42:01] } 17. c3 { [%eval -0.29] [%clk 0:52:51] } 17... Nc6? { [%eval 0.89] } { Mistake. Rc4 was best. } { [%clk 0:39:33] } 18. Nxc6?! { [%eval 0.08] } { Inaccuracy. cxb4 was best. } { [%clk 0:43:32] } 18... Rxc6 { [%eval 0.0] [%clk 0:39:56] } 19. Rac1 { [%eval -0.04] [%clk 0:40:42] } 19... Rc4 { [%eval -0.07] [%clk 0:38:10] } 20. Qg3 { [%eval -0.04] [%clk 0:36:20] } 20... b3 { [%eval 0.08] [%clk 0:37:51] } 21. a5?! { [%eval -0.6] } { Inaccuracy. Rfd1 was best. } { [%clk 0:36:02] } 21... g6 { [%eval -0.65] [%clk 0:35:58] } 22. Rfd1 { [%eval -0.69] [%clk 0:29:41] } 22... h5 { [%eval -0.42] [%clk 0:29:00] } 23. Rd4 { [%eval -0.23] [%clk 0:28:50] } 23... Qb5 { [%eval -0.38] [%clk 0:27:49] } 24. Qf4 { [%eval -0.41] [%clk 0:19:01] } 24... Bg7 { [%eval -0.51] [%clk 0:11:16] } 25. Ra1 { [%eval -0.78] [%clk 0:12:39] } 25... O-O { [%eval -0.92] [%clk 0:11:16] } 26. Rxc4 { [%eval -0.99] [%clk 0:12:56] } 26... dxc4 { [%eval -1.25] [%clk 0:11:35] } 27. Bd4 { [%eval -1.45] [%clk 0:13:14] } 27... Rd8 { [%eval -1.26] [%clk 0:10:42] } 28. Qe3 { [%eval -1.22] [%clk 0:07:08] } 28... Rd5 { [%eval -1.18] [%clk 0:10:32] } 29. f4 { [%eval -1.11] [%clk 0:07:37] } 29... Bf8 { [%eval -1.09] [%clk 0:10:03] } 30. h4 { [%eval -1.46] [%clk 0:06:57] } 30... Qc6 { [%eval -1.94] [%clk 0:08:09] } 31. Kh2 { [%eval -1.97] [%clk 0:06:45] } 31... Be7 { [%eval -1.62] [%clk 0:08:27] } 32. g4?? { [%eval -4.0] } { Blunder. g3 was best. } { [%clk 0:04:19] } 32... hxg4 { [%eval -4.47] [%clk 0:07:56] } 33. Rg1 { [%eval -5.03] [%clk 0:02:31] } 33... Bc5 { [%eval -4.97] [%clk 0:05:52] } 34. Rxg4?! { [%eval -6.92] } { Inaccuracy. h5 was best. } { [%clk 0:01:34] } 34... Bxd4 { [%eval -6.92] [%clk 0:05:53] } 35. cxd4 { [%eval -6.93] [%clk 0:02:02] } 35... c3 { [%eval -6.61] [%clk 0:04:14] } 36. bxc3 { [%eval -8.09] [%clk 0:00:33] } 36... b2 { [%eval -6.17] [%clk 0:04:44] } 37. Qe4 { [%eval -5.96] [%clk 0:01:01] } 37... Qxc3 { [%eval -6.22] [%clk 0:01:48] } 38. Rxg6+ { [%eval -6.69] [%clk 0:01:14] } 38... Kf8 { [%eval -7.06] [%clk 0:02:18] } 39. Rh6 { [%eval -10.38] [%clk 0:00:36] } 39... Qxd4? { [%eval -5.01] } { Mistake. Rxd4 was best. } { [%clk 0:02:02] } 40. Rh8+ { [%eval -5.18] [%clk 0:00:51] } 40... Ke7 { [%eval -4.84] [%clk 0:02:31] } 41. Qxd4 { [%eval -5.25] [%clk 0:00:56] } 41... Rxd4 { [%eval -5.05] [%clk 0:02:52] } 42. Rb8 { [%eval -5.06] [%clk 0:01:16] } 42... Rxf4 { [%eval -5.28] [%clk 0:02:50] } 43. Rb7+ { [%eval -5.15] [%clk 0:00:42] } 43... Kf8 { [%eval -5.26] [%clk 0:03:11] } 44. Rxb2 { [%eval -5.56] [%clk 0:00:44] } 44... Rxh4+ { [%eval -5.59] [%clk 0:03:33] } 45. Kg3 { [%eval -5.58] [%clk 0:01:08] } 45... Ra4 { [%eval -5.79] [%clk 0:03:48] } 46. Rb7 { [%eval -6.21] [%clk 0:00:45] } 46... Rxa5 { [%eval -6.23] [%clk 0:04:07] } 47. Kf4 { [%eval -6.49] [%clk 0:01:12] } 47... Ra4+ { [%eval -5.94] [%clk 0:04:15] } 48. Ke3 { [%eval -5.68] [%clk 0:00:39] } 48... Kg7 { [%eval -5.85] [%clk 0:04:25] } 49. Ra7 { [%eval -5.99] [%clk 0:01:04] } 49... Kg6 { [%eval -5.89] [%clk 0:04:33] } 50. Kf3 { [%eval -6.59] [%clk 0:01:21] } 50... a5 { [%eval -6.36] [%clk 0:04:34] } 51. Ke3 { [%eval -6.46] [%clk 0:01:27] } 51... Ra1 { [%eval -6.33] [%clk 0:04:40] } 52. Kf4 { [%eval -6.99] [%clk 0:01:05] } 52... a4 { [%eval -6.76] [%clk 0:04:51] } 53. Ra8 { [%eval -7.08] [%clk 0:01:28] } 53... a3 { [%eval -7.23] [%clk 0:04:43] } 54. Rg8+ { [%eval -6.96] [%clk 0:01:42] } 54... Kh7 { [%eval -6.0] [%clk 0:04:50] } 55. Rg2 { [%eval -7.53] [%clk 0:01:38] } 55... a2 { [%eval -7.44] [%clk 0:05:03] } 56. Kg5 { [%eval -6.36] [%clk 0:01:54] } 56... Kg7 { [%eval -7.47] [%clk 0:04:42] } 57. Kh5+ { [%eval -7.94] [%clk 0:00:59] } 57... Kf8 { [%eval -7.97] [%clk 0:04:59] } 58. Kg5 { [%eval -8.26] [%clk 0:01:25] } 58... Ke7 { [%eval -8.07] [%clk 0:05:14] } 59. Kg4 { [%eval -7.93] [%clk 0:01:35] } 59... Kd7 { [%eval -8.38] [%clk 0:05:26] } 0-1