Event: Round 7: Hoffman, Alejandro - Zheng, Harry Z
Date: 2024-08-29
White: Hoffman, Alejandro
WhiteTitle: GM
WhiteElo: 2366
Black: Zheng, Harry Z
BlackElo: 2211
Result: 0-1
ECO: E46
Opening: Nimzo-Indian Defense: Reshevsky Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... Nf6 { [%eval 0.17] [%clk 1:30:48] } 2. c4 { [%eval 0.17] [%clk 1:31:04] } 2... e6 { [%eval 0.11] [%clk 1:31:03] } 3. Nc3 { [%eval 0.0] [%clk 1:31:07] } 3... Bb4 { [%eval 0.17] [%clk 1:31:19] } 4. e3 { [%eval 0.08] [%clk 1:31:06] } 4... O-O { [%eval 0.17] [%clk 1:31:12] } 5. Ne2 { [%eval 0.0] [%clk 1:31:00] } 5... c6 { [%eval 0.04] [%clk 1:30:49] } 6. a3 { [%eval 0.0] [%clk 1:30:46] } 6... Ba5 { [%eval 0.05] [%clk 1:30:04] } 7. c5 { [%eval -0.01] [%clk 1:25:28] } 7... d5 { [%eval 0.0] [%clk 1:23:50] } 8. cxd6 { [%eval 0.0] [%clk 1:19:57] } 8... Qxd6 { [%eval -0.04] [%clk 1:22:23] } 9. b4 { [%eval -0.03] [%clk 1:10:29] } 9... Bb6 { [%eval 0.33] [%clk 1:19:51] } 10. Bb2 { [%eval 0.29] [%clk 0:59:49] } 10... Nbd7 { [%eval 0.2] [%clk 1:05:37] } 11. Qb3 { [%eval -0.07] [%clk 0:46:09] } 11... a5 { [%eval -0.07] [%clk 0:48:38] } 12. Na4 { [%eval -0.5] [%clk 0:40:56] } 12... axb4 { [%eval -0.68] [%clk 0:40:38] } 13. axb4 { [%eval -0.76] [%clk 0:41:10] } 13... Qd5?! { [%eval 0.0] } { Inaccuracy. Bc7 was best. } { [%clk 0:37:22] } 14. Qc2 { [%eval -0.36] [%clk 0:37:25] } 14... Bc7 { [%eval -0.34] [%clk 0:35:04] } 15. Nec3 { [%eval -0.37] [%clk 0:22:56] } 15... Qg5 { [%eval -0.36] [%clk 0:33:11] } 16. f4 { [%eval -0.88] [%clk 0:12:46] } 16... Qg4 { [%eval -0.36] [%clk 0:30:39] } 17. Bd3 { [%eval -0.27] [%clk 0:10:01] } 17... b5 { [%eval -0.13] [%clk 0:28:30] } 18. Nc5 { [%eval -0.19] [%clk 0:09:18] } 18... Nxc5 { [%eval 0.0] [%clk 0:25:40] } 19. dxc5?? { [%eval -2.09] } { Blunder. bxc5 was best. } { [%clk 0:07:00] } 19... Rxa1+ { [%eval -2.02] [%clk 0:25:48] } 20. Bxa1 { [%eval -2.03] [%clk 0:07:26] } 20... e5 { [%eval -1.87] [%clk 0:25:16] } 21. O-O { [%eval -2.36] [%clk 0:04:23] } 21... exf4 { [%eval -2.42] [%clk 0:25:30] } 22. exf4 { [%eval -2.22] [%clk 0:04:06] } 22... Bxf4 { [%eval -2.13] [%clk 0:25:34] } 23. Ne2 { [%eval -3.23] [%clk 0:03:44] } 23... Bxh2+ { [%eval -3.04] [%clk 0:12:51] } 24. Kxh2 { [%eval -2.51] [%clk 0:03:41] } 24... Qh4+ { [%eval -2.65] [%clk 0:13:17] } 25. Kg1 { [%eval -2.46] [%clk 0:04:06] } 25... Ng4 { [%eval -3.24] [%clk 0:13:40] } 26. Rf3 { [%eval -3.25] [%clk 0:02:21] } 26... Qh2+ { [%eval -3.21] [%clk 0:13:42] } 27. Kf1 { [%eval -3.09] [%clk 0:02:46] } 27... Qh1+ { [%eval -3.08] [%clk 0:14:03] } 28. Ng1 { [%eval -3.46] [%clk 0:03:11] } 28... Nh2+ { [%eval -3.37] [%clk 0:14:26] } 29. Kf2 { [%eval -3.29] [%clk 0:03:06] } 29... Nxf3 { [%eval -3.28] [%clk 0:14:48] } 30. gxf3 { [%eval -3.01] [%clk 0:01:45] } 30... Re8 { [%eval -3.26] [%clk 0:06:05] } 31. Bc3 { [%eval -3.04] [%clk 0:01:06] } 31... Qh2+?! { [%eval -2.09] } { Inaccuracy. h5 was best. } { [%clk 0:03:52] } 32. Kf1 { [%eval -1.98] [%clk 0:01:31] } 32... Bh3+ { [%eval -2.04] [%clk 0:03:44] } 33. Nxh3 { [%eval -2.14] [%clk 0:01:56] } 33... Qxh3+ { [%eval -2.04] [%clk 0:04:12] } 34. Kf2 { [%eval -1.98] [%clk 0:01:47] } 34... h5 { [%eval -1.78] [%clk 0:03:24] } 35. Bh7+? { [%eval -3.15] } { Mistake. Bf5 was best. } { [%clk 0:01:09] } 35... Kh8?? { [%eval -0.53] } { Blunder. Kf8 was best. } { [%clk 0:03:47] } 36. Qd3?? { [%eval -3.51] } { Blunder. Bf5 was best. } { [%clk 0:01:10] } 36... h4 { [%eval -3.14] [%clk 0:03:29] } 37. Be4 { [%eval -2.96] [%clk 0:00:50] } 37... Qg3+ { [%eval -2.63] [%clk 0:03:19] } 38. Kf1 { [%eval -3.63] [%clk 0:00:52] } 38... h3 { [%eval -3.31] [%clk 0:03:05] } 39. Qd2?! { [%eval -4.27] } { Inaccuracy. Qd7 was best. } { [%clk 0:00:57] } 39... f5 { [%eval -3.81] [%clk 0:02:46] } 40. Bxc6?? { [%eval #-2] } { Checkmate is now unavoidable. Qh6+ was best. } { [%clk 0:00:57] } 40... Re1+ { [%clk 0:03:08] } 0-1