Event: Round 3: Sean Gordon - Donald J Mason
Date: 2023-06-17
White: Sean Gordon
Black: Donald J Mason
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:55] } 1... Nf6 { [%eval 0.29] [%clk 1:30:25] } 2. g3 { [%eval 0.12] [%clk 1:31:13] } 2... g6 { [%eval 0.25] [%clk 1:30:38] } 3. b3 { [%eval -0.13] [%clk 1:31:26] } 3... Bg7 { [%eval 0.28] [%clk 1:30:12] } 4. Bb2 { [%eval 0.12] [%clk 1:31:50] } 4... O-O { [%eval 0.28] [%clk 1:29:26] } 5. Bg2 { [%eval 0.16] [%clk 1:31:55] } 5... d6 { [%eval 0.3] [%clk 1:29:13] } 6. d4 { [%eval 0.17] [%clk 1:32:08] } 6... e5?! { [%eval 1.06] } { Inaccuracy. a5 was best. } { [%clk 1:25:23] } 7. dxe5 { [%eval 1.31] [%clk 1:27:48] } 7... Ng4 { [%eval 1.2] [%clk 1:25:21] } 8. O-O?! { [%eval 0.64] } { Inaccuracy. Nc3 was best. } { [%clk 1:27:16] } 8... Nc6 { [%eval 0.81] [%clk 1:24:57] } 9. Qd2 { [%eval 0.54] [%clk 1:24:18] } 9... Ngxe5 { [%eval 0.65] [%clk 1:24:17] } 10. Nxe5 { [%eval 0.55] [%clk 1:24:30] } 10... Nxe5 { [%eval 0.96] [%clk 1:24:31] } 11. c4 { [%eval 1.11] [%clk 1:23:21] } 11... a5 { [%eval 1.15] [%clk 1:21:03] } 12. Nc3?! { [%eval 0.5] } { Inaccuracy. f4 was best. } { [%clk 1:21:26] } 12... a4 { [%eval 0.46] [%clk 1:19:55] } 13. Nb5 { [%eval 0.1] [%clk 1:08:18] } 13... Qe7?! { [%eval 0.92] } { Inaccuracy. c6 was best. } { [%clk 1:02:12] } 14. f4 { [%eval 0.63] [%clk 1:03:44] } 14... Ng4 { [%eval 0.64] [%clk 0:55:08] } 15. Bxg7 { [%eval 0.56] [%clk 1:03:33] } 15... Kxg7 { [%eval 0.57] [%clk 0:55:35] } 16. e4 { [%eval 0.59] [%clk 1:02:37] } 16... f6 { [%eval 1.04] [%clk 0:49:26] } 17. Rae1?! { [%eval 0.45] } { Inaccuracy. b4 was best. } { [%clk 0:56:40] } 17... Be6 { [%eval 0.72] [%clk 0:46:04] } 18. Nd4 { [%eval 0.76] [%clk 0:51:51] } 18... Bd7 { [%eval 1.18] [%clk 0:43:01] } 19. Bh3?! { [%eval 0.26] } { Inaccuracy. b4 was best. } { [%clk 0:44:15] } 19... h5 { [%eval 0.7] [%clk 0:41:41] } 20. Bg2 { [%eval 0.66] [%clk 0:32:38] } 20... axb3 { [%eval 0.61] [%clk 0:31:57] } 21. axb3 { [%eval 0.61] [%clk 0:32:38] } 21... Ra7 { [%eval 0.72] [%clk 0:25:22] } 22. h3 { [%eval 0.51] [%clk 0:31:32] } 22... Nh6 { [%eval 0.52] [%clk 0:25:50] } 23. Ra1 { [%eval 0.12] [%clk 0:31:28] } 23... Rfa8 { [%eval 0.16] [%clk 0:25:18] } 24. Qb2 { [%eval -0.06] [%clk 0:30:38] } 24... Rxa1 { [%eval -0.03] [%clk 0:21:36] } 25. Rxa1 { [%eval -0.11] [%clk 0:31:03] } 25... Rxa1+ { [%eval -0.1] [%clk 0:21:59] } 26. Qxa1 { [%eval 0.0] [%clk 0:31:27] } 26... c5 { [%eval 0.0] [%clk 0:22:21] } 27. Ne2 { [%eval -0.04] [%clk 0:29:33] } 27... Bc6 { [%eval -0.08] [%clk 0:18:14] } 28. Nc3 { [%eval -0.06] [%clk 0:28:29] } 28... Nf7 { [%eval -0.17] [%clk 0:16:02] } 29. Kf2 { [%eval -0.11] [%clk 0:25:12] } 29... Kh7 { [%eval -0.08] [%clk 0:15:09] } 30. Qa5 { [%eval -0.28] [%clk 0:21:39] } 30... h4 { [%eval -0.36] [%clk 0:14:56] } 31. Nd5 { [%eval -0.68] [%clk 0:18:33] } 31... hxg3+ { [%eval -0.95] [%clk 0:14:14] } 32. Kxg3 { [%eval -0.9] [%clk 0:18:59] } 32... Bxd5 { [%eval -0.98] [%clk 0:14:33] } 33. cxd5 { [%eval -0.84] [%clk 0:18:47] } 33... g5 { [%eval -1.06] [%clk 0:14:05] } 34. Qd2 { [%eval -0.71] [%clk 0:13:25] } 34... b5 { [%eval -1.11] [%clk 0:11:45] } 35. Bf1 { [%eval -1.09] [%clk 0:09:46] } 35... gxf4+?! { [%eval -0.45] } { Inaccuracy. b4 was best. } { [%clk 0:09:36] } 36. Qxf4 { [%eval -0.31] [%clk 0:09:56] } 36... Ng5 { [%eval 0.0] [%clk 0:08:35] } 37. Bxb5 { [%eval 0.0] [%clk 0:07:39] } 37... Qxe4?? { [%eval 2.93] } { Blunder. Nxe4+ was best. } { [%clk 0:00:42] } 38. Qxe4+ { [%eval 3.05] [%clk 0:07:54] } 38... Nxe4+ { [%eval 1.86] [%clk 0:01:11] } 39. Kf4 { [%eval 2.7] [%clk 0:08:17] } 39... Nd2 { [%eval 3.86] [%clk 0:00:35] } 40. Bd3+? { [%eval 2.37] } { Mistake. Bc4 was best. } { [%clk 0:07:48] } 40... Kg7 { [%eval 3.06] [%clk 0:00:36] } 41. Bc2 { [%eval 3.08] [%clk 0:08:13] } 41... Nf1?! { [%eval 4.68] } { Inaccuracy. c4 was best. } { [%clk 0:00:39] } 42. h4?! { [%eval 3.4] } { Inaccuracy. Kf3 was best. } { [%clk 0:08:18] } 42... Kh6 { [%eval 3.73] [%clk 0:00:56] } 43. Bd1? { [%eval 1.99] } { Mistake. Bd3 was best. } { [%clk 0:08:02] } 43... Kg6? { [%eval 3.67] } { Mistake. Nd2 was best. } { [%clk 0:01:25] } 44. Be2 { [%eval 3.0] [%clk 0:07:18] } 44... Nd2 { [%eval 3.56] [%clk 0:01:41] } 45. Bd1? { [%eval 1.83] } { Mistake. h5+ was best. } { [%clk 0:07:21] } 45... Nf1?! { [%eval 2.72] } { Inaccuracy. Kh6 was best. } { [%clk 0:01:17] } 46. Be2 { [%eval 3.15] [%clk 0:07:01] } 46... Nd2 { [%eval 3.92] [%clk 0:01:38] } 1/2-1/2