Event: Round 11: Alvaro Valdes Escobar - Robin Rosales Schulz
Site: https://lichess.org/study/NcmJ01MX/QCHK565k
Date: 2023-02-19
White: Alvaro Valdes Escobar
WhiteTitle: IM
Black: Robin Rosales Schulz
Result: 1/2-1/2
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:29:42] } 1... c5 { [%eval 0.32] [%clk 1:12:10] } 2. Nf3 { [%eval 0.0] [%clk 1:29:42] } 2... g6?! { [%eval 0.64] } { Inaccuracy. d6 was best. } { [%clk 1:12:10] } 3. d4 { [%eval 0.58] [%clk 1:29:42] } 3... cxd4 { [%eval 0.54] [%clk 1:12:10] } 4. Nxd4 { [%eval 0.52] [%clk 1:29:42] } 4... Bg7 { [%eval 0.63] [%clk 1:12:10] } 5. c4 { [%eval 0.5] [%clk 1:29:42] } 5... Nc6 { [%eval 0.68] [%clk 1:12:10] } 6. Be3 { [%eval 0.49] [%clk 1:29:42] } 6... d6 { [%eval 0.67] [%clk 1:12:10] } 7. Nc3 { [%eval 0.48] [%clk 1:29:42] } 7... Nf6 { [%eval 0.77] [%clk 1:12:10] } 8. Be2 { [%eval 0.77] [%clk 1:29:42] } 8... O-O { [%eval 0.85] [%clk 1:12:10] } 9. O-O { [%eval 0.97] [%clk 1:29:42] } 9... Bd7 { [%eval 0.89] [%clk 1:12:10] } 10. h3 { [%eval 0.75] [%clk 1:29:42] } 10... Nxd4 { [%eval 0.86] [%clk 1:12:10] } 11. Bxd4 { [%eval 0.71] [%clk 1:29:42] } 11... Bc6 { [%eval 0.86] [%clk 1:12:10] } 12. Qc2 { [%eval 0.86] [%clk 1:29:42] } 12... Nd7 { [%eval 0.97] [%clk 1:12:10] } 13. Bxg7 { [%eval 0.85] [%clk 1:29:42] } 13... Kxg7 { [%eval 0.97] [%clk 1:12:10] } 14. Rad1 { [%eval 0.98] } 14... a5 { [%eval 0.87] } 15. Bg4 { [%eval 0.76] [%clk 1:29:42] } 15... a4 { [%eval 1.04] [%clk 0:56:29] } 16. Rfe1 { [%eval 0.97] [%clk 1:23:35] } 16... f6?! { [%eval 1.75] } { Inaccuracy. Nc5 was best. } { [%clk 0:49:20] } 17. Bxd7 { [%eval 1.76] [%clk 0:48:00] } 17... Bxd7 { [%eval 1.87] [%clk 0:49:19] } 18. Kh1? { [%eval 0.47] } { Mistake. c5 was best. } { [%clk 0:48:10] } 18... Rc8 { [%eval 0.51] [%clk 0:37:09] } 19. Qe2 { [%eval 0.5] [%clk 0:46:25] } 19... Rc5 { [%eval 0.27] [%clk 0:13:34] } 20. f4 { [%eval 0.44] [%clk 0:35:11] } 20... Bc6 { [%eval 0.24] [%clk 0:08:49] } 21. Nd5 { [%eval 0.21] [%clk 0:12:06] } 21... Bxd5 { [%eval 0.35] [%clk 0:08:20] } 22. exd5 { [%eval 0.31] [%clk 0:07:43] } 22... Rf7 { [%eval 0.41] [%clk 0:08:22] } 23. Qd3 { [%eval 0.19] [%clk 0:06:56] } 23... b5 { [%eval 0.11] [%clk 0:07:58] } 24. b3 { [%eval 0.21] [%clk 0:06:06] } 1/2-1/2