Event: Round 6: Graham, Oliver - Cawston, M John
Date: 2024-04-01
White: Graham, Oliver
WhiteElo: 1884
Black: Cawston, M John
BlackElo: 1770
Result: 0-1
ECO: B49
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:30] } 1... c5 { [%eval 0.17] [%clk 1:30:58] } 2. Nc3 { [%eval 0.24] [%clk 1:31:25] } 2... a6 { [%eval 0.16] [%clk 1:31:19] } 3. Nf3 { [%eval 0.0] [%clk 1:31:48] } 3... e6 { [%eval 0.52] [%clk 1:31:31] } 4. d4 { [%eval 0.45] [%clk 1:32:14] } 4... cxd4 { [%eval 0.13] [%clk 1:31:50] } 5. Nxd4 { [%eval 0.32] [%clk 1:32:39] } 5... Nc6 { [%eval 0.6] [%clk 1:32:06] } 6. Be3 { [%eval 0.34] [%clk 1:33:01] } 6... Qc7 { [%eval 0.41] [%clk 1:32:20] } 7. Be2 { [%eval 0.13] [%clk 1:33:25] } 7... Nf6 { [%eval 0.32] [%clk 1:32:16] } 8. a3 { [%eval 0.28] [%clk 1:33:49] } 8... b5 { [%eval 0.35] [%clk 1:31:35] } 9. O-O { [%eval -0.05] [%clk 1:33:17] } 9... Bb7 { [%eval -0.07] [%clk 1:31:53] } 10. f3 { [%eval -0.26] [%clk 1:32:53] } 10... Be7 { [%eval -0.2] [%clk 1:26:15] } 11. Bf2 { [%eval -0.47] [%clk 1:32:49] } 11... h5 { [%eval -0.19] [%clk 1:23:39] } 12. Bg3 { [%eval -0.42] [%clk 1:32:05] } 12... Qb6 { [%eval -0.26] [%clk 1:22:51] } 13. Bf2 { [%eval -0.28] [%clk 1:32:19] } 13... Qc7 { [%eval -0.34] [%clk 1:20:16] } 14. Qd2 { [%eval -0.46] [%clk 1:31:23] } 14... h4 { [%eval -0.42] [%clk 1:13:47] } 15. Rad1 { [%eval -0.53] [%clk 1:26:40] } 15... Nh5 { [%eval -0.27] [%clk 1:01:18] } 16. Ndxb5?! { [%eval -0.82] } { Inaccuracy. Nxc6 was best. } { [%clk 1:25:10] } 16... axb5 { [%eval -0.88] [%clk 1:00:33] } 17. Nxb5 { [%eval -0.83] [%clk 1:25:33] } 17... Qb8 { [%eval -0.73] [%clk 1:00:47] } 18. Bb6?! { [%eval -1.81] } { Inaccuracy. Qxd7+ was best. } { [%clk 1:25:47] } 18... O-O { [%eval -1.73] [%clk 0:55:23] } 19. Qxd7?! { [%eval -2.45] } { Inaccuracy. Bc7 was best. } { [%clk 1:24:14] } 19... Nf6 { [%eval -2.45] [%clk 0:45:24] } 20. Qc7 { [%eval -2.44] [%clk 1:22:57] } 20... Bd8 { [%eval -2.38] [%clk 0:36:44] } 21. Rxd8 { [%eval -2.45] [%clk 1:18:29] } 21... Rxd8 { [%eval -2.33] [%clk 0:36:08] } 22. Ra1? { [%eval -3.99] } { Mistake. Qxb8 was best. } { [%clk 1:14:04] } 22... Rd7?! { [%eval -2.66] } { Inaccuracy. Rd2 was best. } { [%clk 0:34:18] } 23. Qxb8+ { [%eval -2.51] [%clk 1:13:23] } 23... Rxb8 { [%eval -2.55] [%clk 0:34:37] } 24. Be3 { [%eval -2.54] [%clk 1:13:20] } 24... Ba6 { [%eval -2.5] [%clk 0:32:16] } 25. a4 { [%eval -2.69] [%clk 1:13:18] } 25... Nb4 { [%eval -2.55] [%clk 0:30:08] } 26. c3? { [%eval -4.51] } { Mistake. Rc1 was best. } { [%clk 1:11:52] } 26... Nc2 { [%eval -4.39] [%clk 0:30:35] } 27. Bf4 { [%eval -4.57] [%clk 1:11:46] } 27... Nxa1 { [%eval -4.54] [%clk 0:27:30] } 28. Bxb8 { [%eval -4.49] [%clk 1:11:38] } 28... Rd2 { [%eval -4.44] [%clk 0:27:24] } 29. Kf1 { [%eval -4.57] [%clk 1:09:49] } 29... Rxb2 { [%eval -4.58] [%clk 0:26:35] } 30. Bc7 { [%eval -4.66] [%clk 1:07:53] } 30... Nb3 { [%eval -4.74] [%clk 0:26:04] } 31. c4 { [%eval -5.1] [%clk 1:06:35] } 31... Nc1 { [%eval -4.92] [%clk 0:25:33] } 32. Bd1 { [%eval -4.99] [%clk 1:05:45] } 32... Nd3 { [%eval -4.82] [%clk 0:25:05] } 33. Bb6 { [%eval -4.97] [%clk 1:05:25] } 33... Rb1 { [%eval -4.67] [%clk 0:25:01] } 34. Ke2 { [%eval -4.72] [%clk 1:05:08] } 34... Rxd1? { [%eval -2.8] } { Mistake. Ne5 was best. } { [%clk 0:25:14] } 35. Kxd1 { [%eval -2.83] [%clk 1:05:11] } 35... Nb2+ { [%eval -2.78] [%clk 0:25:38] } 36. Kc2 { [%eval -3.17] [%clk 1:04:14] } 36... Nxa4? { [%eval -1.81] } { Mistake. Nxc4 was best. } { [%clk 0:25:56] } 37. Bf2 { [%eval -1.65] [%clk 1:04:18] } 37... h3 { [%eval -1.23] [%clk 0:25:58] } 38. g3?? { [%eval -3.32] } { Blunder. Kb3 was best. } { [%clk 1:04:24] } 38... Nd7 { [%eval -3.28] [%clk 0:25:52] } 39. Kb3 { [%eval -3.45] [%clk 1:04:32] } 39... Nac5+ { [%eval -3.47] [%clk 0:26:04] } 40. Bxc5 { [%eval -3.44] [%clk 1:02:42] } 40... Nxc5+ { [%eval -3.39] [%clk 0:26:31] } 41. Kb4 { [%eval -3.34] [%clk 1:03:01] } 41... Nd3+ { [%eval -3.25] [%clk 0:23:40] } 42. Ka5 { [%eval -2.92] [%clk 1:03:17] } 42... Bb7?! { [%eval -2.01] } { Inaccuracy. Bc8 was best. } { [%clk 0:23:42] } 43. Kb6 { [%eval -1.47] [%clk 1:03:08] } 43... Bc8 { [%eval -1.55] [%clk 0:23:12] } 44. Kc7 { [%eval -2.09] [%clk 1:02:16] } 44... Ba6 { [%eval -2.3] [%clk 0:23:03] } 45. Kb6 { [%eval -2.72] [%clk 1:02:28] } 45... Bc8? { [%eval -1.4] } { Mistake. Ne5 was best. } { [%clk 0:17:54] } 46. Kc7?! { [%eval -2.17] } { Inaccuracy. c5 was best. } { [%clk 1:01:42] } 46... Ba6 { [%eval -2.17] [%clk 0:18:22] } 47. Nd6 { [%eval -2.17] [%clk 0:59:38] } 47... Bxc4?? { [%eval 0.0] } { Blunder. Ne1 was best. } { [%clk 0:18:38] } 48. Nxc4 { [%eval 0.0] [%clk 0:59:59] } 48... Nf2 { [%eval 0.01] [%clk 0:18:37] } 49. Ne3 { [%eval 0.02] [%clk 0:58:39] } 49... Nh1? { [%eval 1.7] } { Mistake. f6 was best. } { [%clk 0:15:29] } 50. Kd6?? { [%eval -0.03] } { Blunder. Nd1 was best. } { [%clk 0:58:41] } 50... Nxg3 { [%eval -0.11] [%clk 0:15:21] } 51. hxg3?? { [%eval -6.11] } { Blunder. Ng4 was best. } { [%clk 0:58:55] } 51... h2 { [%eval -5.97] [%clk 0:15:43] } 0-1