Event: Round 1: Lorenzo Persico - Das Soham
Site: https://lichess.org/study/gcY54ghv/BxubIU20
Date: 2021-12-03
White: Lorenzo Persico
Black: Das Soham
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:55] } 1... c6 { [%eval 0.13] [%clk 1:28:45] } 2. d4 { [%eval 0.32] [%clk 1:31:16] } 2... d5 { [%eval 0.47] [%clk 1:29:13] } 3. e5 { [%eval 0.35] [%clk 1:31:38] } 3... c5 { [%eval 0.0] [%clk 1:29:41] } 4. dxc5 { [%eval 0.0] [%clk 1:32:01] } 4... e6 { [%eval 0.31] [%clk 1:30:04] } 5. a3 { [%eval 0.25] [%clk 1:31:26] } 5... Bxc5 { [%eval 0.33] [%clk 1:30:24] } 6. Qg4 { [%eval 0.05] [%clk 1:29:05] } 6... Bf8 { [%eval 0.54] [%clk 1:29:42] } 7. Nf3 { [%eval 0.74] [%clk 1:27:42] } 7... Nc6 { [%eval 1.03] [%clk 1:30:08] } 8. Bd3 { [%eval 0.92] [%clk 1:22:56] } 8... Bd7?! { [%eval 1.51] } { Inaccuracy. g6 was best. } { [%clk 1:26:33] } 9. O-O { [%eval 1.57] [%clk 1:22:31] } 9... Qc7 { [%eval 1.83] [%clk 1:25:08] } 10. Re1 { [%eval 2.11] [%clk 1:07:47] } 10... O-O-O { [%eval 1.94] [%clk 0:46:25] } 11. c4?! { [%eval 1.37] } { Inaccuracy. Nc3 was best. } { [%clk 0:46:05] } 11... d4?! { [%eval 2.24] } { Inaccuracy. h5 was best. } { [%clk 0:31:27] } 12. b4 { [%eval 2.37] [%clk 0:42:42] } 12... f6 { [%eval 2.22] [%clk 0:29:02] } 13. Nbd2 { [%eval 2.71] [%clk 0:11:32] } 13... h5 { [%eval 2.88] [%clk 0:24:43] } 14. Qe4 { [%eval 2.85] [%clk 0:07:56] } 14... g5 { [%eval 3.0] [%clk 0:23:51] } 15. Bb2?! { [%eval 2.11] } { Inaccuracy. exf6 was best. } { [%clk 0:04:15] } 15... g4 { [%eval 1.78] [%clk 0:22:20] } 16. Nxd4 { [%eval 1.75] [%clk 0:04:27] } 16... Nxe5?! { [%eval 2.56] } { Inaccuracy. Nxd4 was best. } { [%clk 0:22:48] } 17. Bf1 { [%eval 2.32] [%clk 0:03:59] } 17... Kb8 { [%eval 2.45] [%clk 0:21:54] } 18. N2b3?! { [%eval 1.8] } { Inaccuracy. c5 was best. } { [%clk 0:03:48] } 18... h4?! { [%eval 2.95] } { Inaccuracy. Nh6 was best. } { [%clk 0:18:34] } 19. Nb5?! { [%eval 1.74] } { Inaccuracy. Rad1 was best. } { [%clk 0:03:36] } 19... Bxb5 { [%eval 1.45] [%clk 0:17:44] } 20. Bxe5?? { [%eval -0.4] } { Blunder. cxb5 was best. } { [%clk 0:03:19] } 20... fxe5 { [%eval -0.76] [%clk 0:18:03] } 21. cxb5 { [%eval -0.68] [%clk 0:03:39] } 21... g3 { [%eval -0.49] [%clk 0:15:03] } 22. fxg3 { [%eval -0.62] [%clk 0:03:46] } 22... hxg3 { [%eval -0.89] [%clk 0:14:25] } 23. h3 { [%eval -0.83] [%clk 0:03:27] } 23... Bd6 { [%eval -0.56] [%clk 0:14:48] } 24. Rac1 { [%eval -0.53] [%clk 0:02:56] } 24... Qf7 { [%eval -0.55] [%clk 0:14:54] } 25. Rc2 { [%eval -0.98] [%clk 0:01:56] } 25... Nf6 { [%eval -1.09] [%clk 0:13:13] } 26. Qf3 { [%eval -1.34] [%clk 0:02:13] } 26... Qe7?! { [%eval -0.39] } { Inaccuracy. e4 was best. } { [%clk 0:02:23] } 27. Nc5 { [%eval -0.38] [%clk 0:00:41] } 27... Rdf8 { [%eval -0.22] [%clk 0:02:39] } 28. Qb3 { [%eval -0.01] [%clk 0:01:00] } 28... Nd5 { [%clk 0:02:45] } 29. Nxe6 { [%clk 0:00:39] } 29... Qxe6 { [%clk 0:02:14] } 30. Bc4 { [%clk 0:00:59] } 30... Bc7 { [%clk 0:01:38] } 31. Bxd5 { [%clk 0:01:20] } 31... Bb6+ { [%clk 0:02:04] } 32. Rc5 { [%clk 0:01:09] } 32... Qf6 { [%clk 0:00:59] } 33. Qf3 { [%clk 0:00:45] } 33... Qd6 { [%clk 0:00:33] } 34. Qe3 { [%clk 0:00:37] } 34... Bxc5 { [%clk 0:00:49] } 35. Qxc5 { [%clk 0:00:49] } 35... Qf6 { [%clk 0:01:03] } 36. Bf3 { [%clk 0:00:59] } 36... e4 { [%clk 0:01:27] } 37. Bxe4 { [%clk 0:00:31] } 37... Qf2+ { [%clk 0:01:52] } 0-1