Event: IV Niterói Chess Open 2024 - BLZ
Site: idChess.com
Date: 2024-08-30
White: Porto, Cristiano Nogueira
WhiteElo: 2168
Black: Laba, Otavio De Souza
BlackElo: 1891
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 180+2

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. c3 { [%eval 0.06] } 2... g6 { [%eval 0.36] } 3. d4 { [%eval 0.33] } 3... cxd4 { [%eval 0.66] } 4. cxd4 { [%eval 0.57] } 4... d5 { [%eval 0.56] } 5. exd5 { [%eval 0.13] } 5... Qxd5 { [%eval 0.65] } 6. Nf3 { [%eval 0.28] } 6... Bg4? { [%eval 1.85] } { Mistake. Nf6 was best. } 7. Be2?! { [%eval 0.84] } { Inaccuracy. Nc3 was best. } 7... Nc6 { [%eval 0.81] } 8. Nc3 { [%eval 2.3] } 8... Qd7? { [%eval 4.46] } { Mistake. Qd8 was best. } 9. Be3?? { [%eval 1.31] } { Blunder. d5 was best. } 9... Bg7 { [%eval 1.87] } 10. O-O? { [%eval 0.59] } { Mistake. d5 was best. } 10... Nf6?? { [%eval 3.9] } { Blunder. Bxf3 was best. } 11. Qb3?? { [%eval -0.01] } { Blunder. d5 was best. } 11... O-O?! { [%eval 0.62] } { Inaccuracy. Be6 was best. } 12. Rfd1 { [%eval 0.22] } 12... e6?? { [%eval 4.56] } { Blunder. Na5 was best. } 13. Ne5 { [%eval 4.41] } 13... Qc7 { [%eval 5.0] } 14. Nxg4 { [%eval 5.14] } 14... Nxg4 { [%eval 5.05] } 15. Bxg4 { [%eval 5.01] } 15... f5 { [%eval 5.49] } 16. Qxe6+ { [%eval 5.27] } 16... Kh8 { [%eval 5.21] } 17. Bf3 { [%eval 5.19] } 17... Rae8 { [%eval 5.17] } 18. Qc4 { [%eval 5.19] } 18... f4 { [%eval 5.14] } 19. d5?! { [%eval 3.56] } { Inaccuracy. Nd5 was best. } 19... fxe3 { [%eval 3.6] } 20. dxc6 { [%eval 3.45] } 20... exf2+ { [%eval 3.7] } 21. Kxf2?! { [%eval 2.66] } { Inaccuracy. Kh1 was best. } 21... Qxh2 { [%eval 3.16] } 22. Qg4? { [%eval 1.51] } { Mistake. cxb7 was best. } 22... Bh6?? { [%eval 3.98] } { Blunder. bxc6 was best. } 23. Re1 { [%eval 4.13] } 1-0