Event: IV Copa Campo Mourão de Xadrez - RPD
Site: Campo Mourão, Brasil ( BRA )
Date: 2025-06-21
White: Miamoto, Giovanna Ayumi Osanai
WhiteElo: 1846
Black: Cubas, Jose
BlackTitle: GM
BlackElo: 2408
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 15min+5seg (20min KO)

1. e4 { [%eval 0.18] [%clk 0:03:05] } 1... c5 { [%eval 0.25] [%clk 0:03:01] } 2. Nf3 { [%eval 0.2] [%clk 0:03:04] } 2... d6 { [%eval 0.31] [%clk 0:02:56] } 3. d4 { [%eval 0.22] [%clk 0:03:05] } 3... cxd4 { [%eval 0.19] [%clk 0:02:56] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:06] } 4... Nf6 { [%eval 0.31] [%clk 0:02:57] } 5. Nc3 { [%eval 0.32] [%clk 0:03:07] } 5... a6 { [%eval 0.28] [%clk 0:02:57] } 6. Bd3 { [%eval 0.18] [%clk 0:03:07] } 6... g6 { [%eval 0.2] [%clk 0:02:58] } 7. O-O { [%eval 0.1] [%clk 0:03:06] } 7... Bg7 { [%eval 0.06] [%clk 0:02:57] } 8. Bg5 { [%eval 0.08] [%clk 0:02:55] } 8... Nbd7 { [%eval 0.34] [%clk 0:02:37] } 9. Qd2 { [%eval 0.08] [%clk 0:02:21] } 9... h6 { [%eval 0.2] [%clk 0:15:55] } 10. Be3 { [%eval -0.19] [%clk 0:15:55] } 10... Ng4 { [%eval -0.32] [%clk 0:16:00] } 11. h3 { [%eval -0.7] [%clk 0:16:00] } 11... Nxe3 { [%eval -0.59] [%clk 0:17:05] } 12. fxe3?! { [%eval -1.34] } { Inaccuracy. Qxe3 was best. } { [%clk 0:16:05] } 12... O-O { [%eval -1.31] [%clk 0:17:10] } 13. Bc4 { [%eval -1.58] [%clk 0:16:10] } 13... Ne5 { [%eval -1.61] [%clk 0:17:15] } 14. Bb3 { [%eval -1.87] [%clk 0:16:15] } 14... Bd7 { [%eval -1.85] [%clk 0:17:20] } 15. Qf2 { [%eval -1.85] [%clk 0:16:25] } 15... Rc8 { [%eval -1.68] [%clk 0:17:25] } 16. Nf3 { [%eval -2.15] [%clk 0:16:25] } 16... Nc4 { [%eval -1.87] [%clk 0:17:30] } 17. Nd2?! { [%eval -3.07] } { Inaccuracy. Nd4 was best. } { [%clk 0:16:30] } 17... b5?! { [%eval -1.87] } { Inaccuracy. Nxb2 was best. } { [%clk 0:17:35] } 18. Qe2? { [%eval -4.01] } { Mistake. Bxc4 was best. } { [%clk 0:16:35] } 18... Nxb2 { [%eval -4.01] [%clk 0:17:40] } 19. Nd5 { [%eval -3.77] [%clk 0:16:40] } 19... e6 { [%eval -4.06] [%clk 0:17:45] } 20. Nf4 { [%eval -3.94] [%clk 0:16:45] } 20... Nc4 { [%eval -3.38] [%clk 0:17:50] } 21. Rad1 { [%eval -3.47] [%clk 0:16:50] } 21... Qc7 { [%eval -3.33] [%clk 0:17:55] } 22. Nf3 { [%eval -3.6] [%clk 0:16:55] } 22... Qc5 { [%eval -3.13] [%clk 0:18:00] } 23. Bxc4 { [%eval -3.11] [%clk 0:17:00] } 23... bxc4 { [%eval -3.12] [%clk 0:18:05] } 24. Qd2?! { [%eval -4.35] } { Inaccuracy. e5 was best. } { [%clk 0:17:05] } 24... Bc6 { [%eval -4.09] [%clk 0:18:10] } 25. Rfe1 { [%eval -4.59] [%clk 0:17:10] } 25... Bxe4 { [%eval -4.61] [%clk 0:18:15] } 26. Qxd6 { [%eval -4.76] [%clk 0:17:15] } 26... Bxc2 { [%eval -4.61] [%clk 0:18:20] } 27. Rd2 { [%eval -5.27] [%clk 0:17:20] } 27... Qxd6 { [%eval -5.24] [%clk 0:18:25] } 28. Rxd6 { [%eval -5.25] [%clk 0:17:25] } 28... c3 { [%eval -5.15] [%clk 0:18:30] } 29. Rc1 { [%eval -5.1] [%clk 0:17:30] } 29... Be4 { [%eval -5.13] [%clk 0:18:35] } 30. Rxa6 { [%eval -5.98] [%clk 0:17:35] } 30... c2 { [%eval -5.81] [%clk 0:18:40] } 31. Ne1 { [%eval -6.16] [%clk 0:17:40] } 31... Bb2 { [%eval -6.12] [%clk 0:18:45] } 0-1