Event: Round 5: Kai Shah - Eugene Yoo
Site: https://lichess.org/study/qbHUI0zx/SygKGHKS
Date: 2022-04-10
White: Kai Shah
Black: Eugene Yoo
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 2:00:00] } 1... c5 { [%eval 0.32] [%clk 2:00:00] } 2. Nf3 { [%eval 0.0] [%clk 2:00:00] } 2... Nc6 { [%eval 0.0] [%clk 2:00:00] } 3. d4 { [%eval 0.36] [%clk 2:00:00] } 3... cxd4 { [%eval 0.38] [%clk 2:00:00] } 4. Nxd4 { [%eval 0.29] [%clk 2:00:00] } 4... Nf6 { [%eval 0.36] [%clk 2:00:00] } 5. Nc3 { [%eval 0.32] [%clk 2:00:00] } 5... e5 { [%eval 0.13] [%clk 2:00:00] } 6. Ndb5 { [%eval 0.38] [%clk 2:00:00] } 6... d6 { [%eval 0.42] [%clk 2:00:00] } 7. Bg5 { [%eval 0.0] [%clk 1:59:54] } 7... a6 { [%eval 0.25] [%clk 1:59:55] } 8. Na3 { [%eval 0.41] [%clk 1:59:54] } 8... b5 { [%eval 0.33] [%clk 1:59:50] } 9. Nd5 { [%eval 0.5] [%clk 1:59:54] } 9... Be7 { [%eval 0.38] [%clk 1:59:50] } 10. Bxf6 { [%eval 0.52] [%clk 1:59:54] } 10... Bxf6 { [%eval 0.35] [%clk 1:59:50] } 11. c3 { [%eval 0.65] [%clk 1:59:51] } 11... Bg5 { [%eval 0.44] [%clk 1:59:31] } 12. Nc2 { [%eval 0.68] [%clk 1:59:51] } 12... O-O { [%eval 0.61] [%clk 1:59:23] } 13. a4 { [%eval 0.56] [%clk 1:59:36] } 13... bxa4 { [%eval 0.59] [%clk 1:59:17] } 14. Rxa4 { [%eval 0.69] [%clk 1:59:35] } 14... a5 { [%eval 0.62] [%clk 1:59:16] } 15. Bc4 { [%eval 0.69] [%clk 1:59:32] } 15... Rb8 { [%eval 0.6] [%clk 1:59:16] } 16. b3 { [%eval 0.67] [%clk 1:59:32] } 16... Be6 { [%eval 0.93] [%clk 1:59:03] } 17. Qd3 { [%eval 0.53] [%clk 1:52:50] } 17... Kh8 { [%eval 0.63] [%clk 1:57:32] } 18. Nce3 { [%eval 0.6] [%clk 1:47:58] } 18... g6 { [%eval 0.58] [%clk 1:50:00] } 19. h4 { [%eval 0.62] [%clk 1:38:46] } 19... Bxh4 { [%eval 0.53] [%clk 1:36:00] } 20. g3 { [%eval 0.64] [%clk 1:38:35] } 20... Be7 { [%eval 0.95] [%clk 1:29:50] } 21. g4?? { [%eval -1.47] } { Blunder. Ra2 was best. } { [%clk 1:26:21] } 21... Bg5 { [%eval -1.31] [%clk 1:24:51] } 22. Ra2 { [%eval -1.81] [%clk 1:13:27] } 22... f6?! { [%eval -0.86] } { Inaccuracy. Kg7 was best. } { [%clk 1:09:15] } 23. f3 { [%eval -0.82] [%clk 1:13:11] } 23... Kg7 { [%eval -0.67] [%clk 1:08:16] } 24. Rah2 { [%eval -0.86] [%clk 1:11:10] } 24... h6 { [%eval -0.94] [%clk 1:07:13] } 25. Rg2 { [%eval -0.93] [%clk 1:06:00] } 25... Ne7 { [%eval -0.78] [%clk 1:02:05] } 26. Ra2 { [%eval -0.74] [%clk 1:01:45] } 26... Nxd5 { [%eval -0.55] [%clk 0:54:20] } 27. Nxd5 { [%eval -0.65] [%clk 1:01:20] } 27... f5?! { [%eval -0.07] } { Inaccuracy. Bxd5 was best. } { [%clk 0:53:16] } 28. gxf5 { [%eval -0.12] [%clk 0:55:56] } 28... gxf5 { [%eval 0.0] [%clk 0:53:08] } 29. f4?? { [%eval -2.42] } { Blunder. Rg2 was best. } { [%clk 0:55:03] } 29... fxe4 { [%eval -2.35] [%clk 0:41:38] } 30. Qxe4 { [%eval -2.05] [%clk 0:54:59] } 30... Bxd5 { [%eval -2.13] [%clk 0:39:29] } 31. Qxd5 { [%eval -2.23] [%clk 0:54:20] } 31... Rxf4 { [%eval -2.24] [%clk 0:39:22] } 32. Rxa5?? { [%eval -6.54] } { Blunder. Qd3 was best. } { [%clk 0:53:12] } 32... Qb6 { [%eval -5.77] [%clk 0:37:38] } 33. Ra2 { [%eval -6.09] [%clk 0:49:45] } 33... Qe3+ { [%eval -6.23] [%clk 0:31:05] } 34. Kd1 { [%eval -6.36] [%clk 0:49:37] } 34... Qxc3 { [%eval -6.11] [%clk 0:29:18] } 35. Rd2?! { [%eval -16.69] } { Inaccuracy. Ra7+ was best. } { [%clk 0:46:45] } 35... Rxc4 { [%eval #-12] [%clk 0:27:32] } 36. bxc4 { [%eval #-2] [%clk 0:46:12] } 36... Rb1+ { [%eval #-1] [%clk 0:27:31] } 37. Ke2 { [%eval #-1] [%clk 0:46:12] } 37... Qe3# { [%clk 0:27:31] } 0-1