Event: Round 6: Leonardo Costa - Jose Gabriel Cardoso Cardoso
Date: 2023-08-12
White: Leonardo Costa
Black: Jose Gabriel Cardoso Cardoso
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:21:24] } 2. Nf3 { [%eval 0.0] [%clk 1:31:25] } 2... d6 { [%eval 0.0] [%clk 1:21:24] } 3. d4 { [%eval 0.25] [%clk 1:31:50] } 3... cxd4 { [%eval 0.13] [%clk 1:21:47] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:17] } 4... Nf6 { [%eval 0.3] [%clk 1:22:03] } 5. Nc3 { [%eval 0.21] [%clk 1:32:43] } 5... a6 { [%eval 0.39] [%clk 1:22:26] } 6. h4 { [%eval 0.0] [%clk 1:33:02] } 6... e5 { [%eval 0.0] [%clk 1:21:44] } 7. Nb3 { [%eval 0.0] [%clk 1:33:24] } 7... Be7 { [%eval 0.0] [%clk 1:22:02] } 8. Be2 { [%eval 0.16] [%clk 1:33:48] } 8... Be6 { [%eval 0.17] [%clk 1:16:16] } 9. f4 { [%eval 0.13] [%clk 1:34:05] } 9... exf4 { [%eval 0.21] [%clk 1:09:19] } 10. Bxf4 { [%eval 0.14] [%clk 1:34:27] } 10... Nc6 { [%eval 0.15] [%clk 1:09:29] } 11. Qd2 { [%eval 0.09] [%clk 1:34:52] } 11... Ne5 { [%eval 0.39] [%clk 1:07:07] } 12. O-O-O { [%eval 0.35] [%clk 1:34:54] } 12... Rc8 { [%eval 0.37] [%clk 1:02:45] } 13. Nd4 { [%eval 0.31] [%clk 1:28:00] } 13... Qa5?! { [%eval 0.89] } { Inaccuracy. O-O was best. } { [%clk 0:59:59] } 14. Nf5 { [%eval 0.84] [%clk 1:24:08] } 14... Bxf5 { [%eval 0.72] [%clk 0:47:16] } 15. exf5 { [%eval 0.9] [%clk 1:24:33] } 15... b5 { [%eval 0.83] [%clk 0:43:44] } 16. a3?! { [%eval 0.23] } { Inaccuracy. Rh3 was best. } { [%clk 1:06:02] } 16... b4 { [%eval 0.27] [%clk 0:27:42] } 17. Nd5 { [%eval -0.19] [%clk 1:04:13] } 17... Nxd5 { [%eval -0.07] [%clk 0:26:39] } 18. Qxd5 { [%eval -0.32] [%clk 1:01:05] } 18... Qc7 { [%eval -0.11] [%clk 0:27:01] } 19. Rd2? { [%eval -1.32] } { Mistake. Qb3 was best. } { [%clk 0:52:44] } 19... bxa3 { [%eval -1.09] [%clk 0:27:14] } 20. f6? { [%eval -2.51] } { Mistake. bxa3 was best. } { [%clk 0:36:44] } 20... axb2+ { [%eval -2.24] [%clk 0:21:52] } 21. Kb1 { [%eval -2.39] [%clk 0:37:11] } 21... Bxf6 { [%eval -2.35] [%clk 0:21:22] } 22. Qxd6? { [%eval -4.69] } { Mistake. g4 was best. } { [%clk 0:37:06] } 22... Qa5 { [%eval -4.94] [%clk 0:21:16] } 23. Qxa6 { [%eval -4.88] [%clk 0:32:03] } 23... Qa1+ { [%eval -4.82] [%clk 0:21:41] } 24. Qxa1 { [%eval -4.72] [%clk 0:32:28] } 24... bxa1=Q+ { [%eval -4.87] [%clk 0:22:05] } 25. Kxa1 { [%eval -4.78] [%clk 0:32:50] } 25... Nd3+ { [%eval -4.73] [%clk 0:22:16] } 26. Kb1 { [%eval -4.75] [%clk 0:32:50] } 26... Nxf4 { [%eval -4.86] [%clk 0:22:28] } 27. Bb5+ { [%eval -4.64] [%clk 0:33:06] } 27... Kf8 { [%eval -4.71] [%clk 0:22:19] } 28. Rhd1 { [%eval -5.15] [%clk 0:31:49] } 28... Ra8 { [%eval -5.0] [%clk 0:20:37] } 29. c4 { [%eval -5.22] [%clk 0:31:19] } 29... Ne6 { [%eval -4.74] [%clk 0:19:49] } 30. h5 { [%eval -5.02] [%clk 0:31:10] } 30... Nc5 { [%clk 0:19:39] } 31. Bc6 { [%clk 0:31:01] } 31... Ra1+ { [%clk 0:19:00] } 32. Kc2 { [%clk 0:31:25] } 32... Ra2+ { [%clk 0:19:22] } 33. Kb1 { [%clk 0:31:49] } 33... Rxd2 { [%clk 0:19:45] } 34. Rxd2 { [%clk 0:32:14] } 34... Ke7 { [%clk 0:20:08] } 35. Rd5 { [%clk 0:31:56] } 35... Rb8+ { [%clk 0:20:28] } 36. Bb5 { [%clk 0:32:21] } 36... Ne4 { [%clk 0:20:38] } 0-1