Event: Round 7: Huang, Alex - McDonald, Duncan
Date: 2024-05-20
White: Huang, Alex
WhiteTitle: CM
WhiteElo: 1978
Black: McDonald, Duncan
BlackElo: 1797
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:15:55] } 1... c5 { [%eval 0.25] [%clk 1:15:56] } 2. Nf3 { [%eval 0.25] [%clk 1:16:14] } 2... Nc6 { [%eval 0.45] [%clk 1:16:20] } 3. Bb5 { [%eval 0.37] [%clk 1:16:34] } 3... g6 { [%eval 0.34] [%clk 1:16:41] } 4. O-O { [%eval 0.32] [%clk 1:16:23] } 4... Bg7 { [%eval 0.32] [%clk 1:17:05] } 5. Re1 { [%eval 0.35] [%clk 1:16:29] } 5... e5 { [%eval 0.38] [%clk 1:14:58] } 6. Nc3 { [%eval 0.02] [%clk 1:13:48] } 6... Nge7 { [%eval 0.0] [%clk 1:15:03] } 7. d3 { [%eval 0.0] [%clk 1:13:47] } 7... O-O { [%eval 0.0] [%clk 1:13:26] } 8. Bc4 { [%eval 0.0] [%clk 1:13:09] } 8... Na5 { [%eval 0.06] [%clk 1:08:00] } 9. Bd5 { [%eval -0.05] [%clk 1:10:16] } 9... Nxd5 { [%eval -0.03] [%clk 1:08:09] } 10. Nxd5 { [%eval 0.0] [%clk 1:09:31] } 10... d6 { [%eval -0.05] [%clk 1:08:15] } 11. Bg5 { [%eval -0.14] [%clk 1:08:05] } 11... f6 { [%eval -0.14] [%clk 1:08:24] } 12. Bd2 { [%eval -0.1] [%clk 1:06:49] } 12... Nc6 { [%eval -0.07] [%clk 1:08:41] } 13. c3 { [%eval -0.17] [%clk 1:06:00] } 13... Ne7 { [%eval -0.1] [%clk 1:03:44] } 14. Qb3 { [%eval -0.24] [%clk 1:03:31] } 14... Be6 { [%eval -0.24] [%clk 0:54:30] } 15. h3 { [%eval -0.54] [%clk 0:56:01] } 15... h6 { [%eval -0.14] [%clk 0:53:40] } 16. Nh2?! { [%eval -0.69] } { Inaccuracy. d4 was best. } { [%clk 0:47:48] } 16... Kh7 { [%eval -0.39] [%clk 0:51:48] } 17. c4 { [%eval -0.43] [%clk 0:44:24] } 17... b6 { [%eval -0.4] [%clk 0:48:48] } 18. a4 { [%eval -0.38] [%clk 0:43:32] } 18... Nc6 { [%eval -0.41] [%clk 0:46:49] } 19. Be3 { [%eval -0.95] [%clk 0:41:41] } 19... f5 { [%eval -0.94] [%clk 0:46:41] } 20. f3 { [%eval -1.32] [%clk 0:40:35] } 20... g5? { [%eval -0.01] } { Mistake. f4 was best. } { [%clk 0:42:10] } 21. g4?! { [%eval -0.99] } { Inaccuracy. exf5 was best. } { [%clk 0:38:02] } 21... fxg4?! { [%eval 0.07] } { Inaccuracy. f4 was best. } { [%clk 0:39:07] } 22. fxg4 { [%eval 0.0] [%clk 0:38:13] } 22... Qd7 { [%eval 0.0] [%clk 0:34:48] } 23. Rf1 { [%eval 0.0] [%clk 0:37:22] } 23... h5 { [%eval 0.4] [%clk 0:30:03] } 24. Nf3 { [%eval 0.0] [%clk 0:23:14] } 24... hxg4?? { [%eval 1.7] } { Blunder. Bxg4 was best. } { [%clk 0:18:15] } 25. Nxg5+ { [%eval 1.9] [%clk 0:22:38] } 25... Kg6? { [%eval 3.35] } { Mistake. Kg8 was best. } { [%clk 0:18:11] } 26. Nxe6 { [%eval 3.34] [%clk 0:18:44] } 26... Qxe6 { [%eval 3.21] [%clk 0:18:28] } 27. Nc7 { [%eval 3.25] [%clk 0:18:27] } 27... Qe7 { [%eval 3.01] [%clk 0:18:03] } 28. Nxa8 { [%eval 3.28] [%clk 0:17:03] } 28... Qh4 { [%eval 3.06] [%clk 0:17:51] } 29. Rxf8?? { [%eval 0.0] } { Blunder. Qc2 was best. } { [%clk 0:13:43] } 29... Qg3+ { [%eval 0.0] [%clk 0:17:07] } 30. Kf1 { [%eval 0.0] [%clk 0:11:43] } 30... Bxf8?? { [%eval 1.72] } { Blunder. Qxh3+ was best. } { [%clk 0:15:22] } 31. Qd1?? { [%eval 0.0] } { Blunder. Qc2 was best. } { [%clk 0:08:03] } 31... Qxh3+ { [%eval 0.0] [%clk 0:13:15] } 32. Ke2 { [%eval -0.2] [%clk 0:03:35] } 32... Qg2+ { [%eval 0.0] [%clk 0:12:29] } 33. Ke1 { [%eval 0.0] [%clk 0:02:54] } 33... Be7?? { [%eval 3.84] } { Blunder. Nb4 was best. } { [%clk 0:09:16] } 34. Qe2 { [%eval 3.67] [%clk 0:01:45] } 34... Qh1+ { [%eval 3.78] [%clk 0:09:30] } 35. Kd2 { [%eval 3.02] [%clk 0:01:56] } 35... Qxa1 { [%eval 2.8] [%clk 0:09:37] } 36. Qxg4+ { [%eval 2.46] [%clk 0:02:24] } 36... Kf7 { [%eval 2.61] [%clk 0:09:32] } 37. Qh5+?? { [%eval 0.58] } { Blunder. Nc7 was best. } { [%clk 0:02:26] } 37... Kg8 { [%eval 1.18] [%clk 0:05:08] } 38. Qg6+ { [%eval 1.3] [%clk 0:02:05] } 38... Kh8 { [%eval 1.09] [%clk 0:05:33] } 39. Qh6+ { [%eval 0.78] [%clk 0:01:54] } 39... Kg8 { [%eval 0.78] [%clk 0:06:00] } 40. Qg6+ { [%eval 0.72] [%clk 0:02:16] } 40... Kh8 { [%eval 0.6] [%clk 0:06:26] } 41. Qh6+ { [%eval 0.08] [%clk 0:02:36] } 41... Kg8 { [%eval 0.24] [%clk 0:06:51] } 42. Qg6+ { [%eval 0.0] [%clk 0:03:01] } 1/2-1/2