Event: Round 5: Sihan Tao - Ethan Gup
Date: 2023-09-03
White: Sihan Tao
WhiteElo: 2182
Black: Ethan Gup
BlackTitle: CM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Scheveningen Variation, English Attack, with f3
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:17] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... d6 { [%eval 0.0] [%clk 1:30:06] } 3. d4 { [%eval 0.25] [%clk 1:31:51] } 3... cxd4 { [%eval 0.13] [%clk 1:30:30] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:18] } 4... Nf6 { [%eval 0.3] [%clk 1:30:52] } 5. Nc3 { [%eval 0.21] [%clk 1:32:41] } 5... a6 { [%eval 0.39] [%clk 1:31:16] } 6. f3 { [%eval 0.33] [%clk 1:33:05] } 6... e6 { [%eval 0.25] } 7. Be3 { [%eval 0.17] [%clk 1:33:31] } 7... b5 { [%eval 0.31] [%clk 1:32:02] } 8. a3 { [%eval 0.44] [%clk 1:34:00] } 8... h5 { [%eval 0.26] [%clk 1:32:14] } 9. Qd2 { [%eval 0.54] [%clk 1:34:04] } 9... Nbd7 { [%eval 0.33] [%clk 1:32:26] } 10. O-O-O { [%eval 0.4] [%clk 1:34:19] } 10... Bb7 { [%eval 0.32] [%clk 1:32:42] } 11. Be2 { [%eval 0.55] [%clk 1:34:02] } 11... Rc8 { [%eval 0.44] [%clk 1:31:48] } 12. Kb1 { [%eval 0.57] [%clk 1:30:53] } 12... Be7 { [%eval 0.22] [%clk 1:27:39] } 13. Rhg1 { [%eval 0.48] [%clk 1:25:06] } 13... Nb6 { [%eval 0.45] [%clk 1:23:35] } 14. Bg5 { [%eval 0.54] [%clk 1:14:04] } 14... Nc4 { [%eval 0.17] [%clk 1:20:34] } 15. Bxc4 { [%eval 0.51] [%clk 1:13:02] } 15... Rxc4 { [%eval 0.44] [%clk 1:19:58] } 16. h4 { [%eval 0.0] [%clk 1:04:11] } 16... O-O?! { [%eval 0.58] } { Inaccuracy. b4 was best. } { [%clk 1:16:50] } 17. Qd3?! { [%eval 0.0] } { Inaccuracy. Nce2 was best. } { [%clk 0:34:09] } 17... Qb6 { [%eval 0.29] [%clk 1:05:07] } 18. Be3?! { [%eval -0.54] } { Inaccuracy. Qe3 was best. } { [%clk 0:24:29] } 18... Qc7 { [%eval -0.37] [%clk 1:02:13] } 19. Nb3?! { [%eval -1.05] } { Inaccuracy. Nce2 was best. } { [%clk 0:18:58] } 19... Nd7?! { [%eval -0.2] } { Inaccuracy. d5 was best. } { [%clk 1:00:36] } 20. Bg5 { [%eval -0.17] [%clk 0:15:25] } 20... Ne5 { [%eval -0.16] [%clk 0:56:50] } 21. Qe2 { [%eval -0.58] [%clk 0:14:54] } 21... Bxg5?! { [%eval 0.0] } { Inaccuracy. Rxc3 was best. } { [%clk 0:56:58] } 22. hxg5 { [%eval 0.0] [%clk 0:15:22] } 22... Rxc3 { [%eval 0.06] [%clk 0:56:33] } 23. bxc3 { [%eval 0.05] [%clk 0:13:49] } 23... Nc4?? { [%eval 1.75] } { Blunder. Rc8 was best. } { [%clk 0:53:38] } 24. Nd2?? { [%eval -1.99] } { Blunder. Rh1 was best. } { [%clk 0:12:09] } 24... Nxa3+ { [%eval -1.87] [%clk 0:52:55] } 25. Kb2 { [%eval -1.6] [%clk 0:12:37] } 25... b4 { [%eval -2.88] [%clk 0:46:33] } 26. Qd3 { [%eval -2.25] [%clk 0:12:20] } 26... a5 { [%eval -2.15] [%clk 0:46:55] } 27. g6? { [%eval -3.96] } { Mistake. Rh1 was best. } { [%clk 0:09:45] } 27... Ba6 { [%eval -3.36] [%clk 0:44:00] } 28. gxf7+ { [%eval -3.53] [%clk 0:09:04] } 28... Kxf7 { [%eval -3.31] [%clk 0:43:44] } 29. Qxa6 { [%eval -3.54] [%clk 0:07:47] } 29... Qxc3+ { [%eval -3.61] [%clk 0:43:55] } 30. Ka2 { [%eval -4.63] [%clk 0:08:16] } 30... Qxc2+ { [%eval -3.32] [%clk 0:44:06] } 31. Ka1 { [%eval -3.78] [%clk 0:08:45] } 31... Qc3+ { [%eval -3.9] [%clk 0:41:42] } 32. Ka2 { [%eval -5.21] [%clk 0:09:14] } 32... Rc8 { [%eval -1.89] [%clk 0:30:26] } 33. Qxd6?? { [%eval -13.1] } { Blunder. e5 was best. } { [%clk 0:07:58] } 33... Qc2+ { [%eval -15.45] [%clk 0:30:48] } 34. Ka1 { [%eval -46.86] [%clk 0:08:27] } 34... Qa4 { [%eval -139.69] [%clk 0:30:15] } 35. Qd3 { [%eval -12.87] [%clk 0:02:23] } 35... Rc3 { [%eval #-8] [%clk 0:30:17] } 36. Nb3 { [%eval #-3] [%clk 0:02:00] } 36... Nc2+ { [%eval #-6] [%clk 0:30:34] } 0-1