Event: Round 2: Alejandro Jose Chinchilla - Luis Ernesto Quesada Perez
Date: 2023-07-06
White: Alejandro Jose Chinchilla
Black: Luis Ernesto Quesada Perez
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:03:02] } 1... c5 { [%eval 0.32] [%clk 0:02:58] } 2. Nf3 { [%eval 0.0] [%clk 0:03:02] } 2... d6 { [%eval 0.0] [%clk 0:02:52] } 3. d4 { [%eval 0.25] [%clk 0:03:02] } 3... cxd4 { [%eval 0.13] [%clk 0:02:52] } 4. Nxd4 { [%eval 0.27] [%clk 0:03:03] } 4... Nf6 { [%eval 0.3] [%clk 0:02:53] } 5. Nc3 { [%eval 0.21] [%clk 0:03:04] } 5... a6 { [%eval 0.39] [%clk 0:02:53] } 6. Be3 { [%eval 0.12] [%clk 0:02:56] } 6... e5 { [%eval 0.31] [%clk 0:02:49] } 7. Nb3 { [%eval 0.25] [%clk 0:02:55] } 7... Be7 { [%eval 0.13] [%clk 0:02:50] } 8. f3 { [%eval 0.47] [%clk 0:02:56] } 8... h5 { [%eval 0.65] [%clk 0:02:50] } 9. Qd2 { [%eval 0.45] [%clk 0:02:50] } 9... Be6 { [%eval 0.34] [%clk 0:02:51] } 10. Nd5 { [%eval 0.5] [%clk 0:02:34] } 10... Bxd5 { [%eval 0.68] [%clk 0:02:48] } 11. exd5 { [%eval 0.55] [%clk 0:02:35] } 11... Nbd7 { [%eval 0.55] [%clk 0:02:49] } 12. Na5 { [%eval 0.42] [%clk 0:02:09] } 12... Qb8 { [%eval 0.57] [%clk 0:02:35] } 13. c4 { [%eval 0.47] [%clk 0:01:47] } 13... Bd8 { [%eval 0.48] [%clk 0:02:34] } 14. Be2 { [%eval 0.39] [%clk 0:01:40] } 14... Bb6 { [%eval 0.54] [%clk 0:02:27] } 15. Bxb6 { [%eval 0.41] [%clk 0:01:35] } 15... Nxb6 { [%eval 0.49] [%clk 0:02:28] } 16. O-O-O { [%eval 0.47] [%clk 0:01:29] } 16... Qc7 { [%eval 0.42] [%clk 0:02:28] } 17. Kb1 { [%eval 0.46] [%clk 0:01:30] } 17... O-O { [%eval 0.44] [%clk 0:02:05] } 18. Rc1 { [%eval 0.1] [%clk 0:01:31] } 18... Nbd7 { [%eval 0.55] [%clk 0:02:04] } 19. Rhd1 { [%eval 0.34] [%clk 0:00:44] } 19... e4 { [%eval 0.37] [%clk 0:01:55] } 20. Nb3 { [%eval 0.24] [%clk 0:00:39] } 20... Rfe8 { [%eval 0.15] [%clk 0:01:48] } 21. f4 { [%eval -0.23] [%clk 0:00:37] } 21... Nc5 { [%eval 0.17] [%clk 0:01:37] } 22. Nd4?! { [%eval -0.68] } { Inaccuracy. Rc3 was best. } { [%clk 0:00:36] } 22... e3 { [%eval -0.59] [%clk 0:01:34] } 23. Qe1?! { [%eval -1.59] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:36] } 23... Nce4?! { [%eval -0.78] } { Inaccuracy. Nfe4 was best. } { [%clk 0:01:35] } 24. Rd3 { [%eval -0.78] [%clk 0:00:27] } 24... Nf2 { [%eval -0.39] [%clk 0:01:29] } 25. Rb3 { [%eval -0.43] [%clk 0:00:24] } 25... Qd7?! { [%eval 0.58] } { Inaccuracy. Re4 was best. } { [%clk 0:01:08] } 26. h3? { [%eval -0.92] } { Mistake. Bf3 was best. } { [%clk 0:00:22] } 26... Re4 { [%eval -0.79] [%clk 0:00:56] } 27. Nc2 { [%eval -0.86] [%clk 0:00:21] } 27... Qf5 { [%eval -0.77] [%clk 0:00:52] } 28. Ka1?! { [%eval -1.71] } { Inaccuracy. Bf3 was best. } { [%clk 0:00:17] } 28... Qxf4 { [%eval -1.65] [%clk 0:00:51] } 29. Rxb7 { [%eval -1.8] [%clk 0:00:15] } 29... a5 { [%eval -1.47] [%clk 0:00:46] } 30. Na3? { [%eval -3.06] } { Mistake. Rb5 was best. } { [%clk 0:00:15] } 30... a4?! { [%eval -2.0] } { Inaccuracy. Rd4 was best. } { [%clk 0:00:40] } 31. Nb5 { [%eval -1.77] [%clk 0:00:13] } 31... a3 { [%eval -1.84] [%clk 0:00:38] } 32. Nxa3 { [%eval -1.91] [%clk 0:00:08] } 32... Rd4 { [%eval -2.05] [%clk 0:00:33] } 33. Qb4? { [%eval -3.55] } { Mistake. Nc2 was best. } { [%clk 0:00:00] } 0-1