Event: IV Rio Chess Open 2025 - STD
Site: idChess.com
Date: 2025-05-08
White: Manzi, Luiz Antonio Bardaro
WhiteElo: 1996
Black: Marra, Eduardo da Costa
BlackTitle: FM
BlackElo: 2208
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... e6 { [%eval 0.28] } 3. d4 { [%eval 0.4] } 3... cxd4 { [%eval 0.29] } 4. Nxd4 { [%eval 0.23] } 4... Nf6 { [%eval 0.29] } 5. Nc3 { [%eval 0.21] } 5... Nc6 { [%eval 0.35] } 6. Nb3 { [%eval 0.0] } 6... Bb4 { [%eval 0.0] } 7. Bd3 { [%eval 0.03] } 7... d5 { [%eval 0.0] } 8. exd5 { [%eval -0.32] } 8... Nxd5 { [%eval -0.3] } 9. Bd2 { [%eval -0.32] } 9... Bxc3 { [%eval -0.13] } 10. bxc3 { [%eval -0.13] } 10... Qf6 { [%eval 0.39] } 11. c4 { [%eval 0.36] } 11... Nf4 { [%eval 0.36] } 12. O-O { [%eval -0.15] } 12... O-O { [%eval 0.06] } 13. Re1 { [%eval -0.23] } 13... Rd8 { [%eval 0.07] } 14. Bxf4 { [%eval -0.2] } 14... Qxf4 { [%eval -0.14] } 15. Qe2 { [%eval -0.37] } 15... Bd7 { [%eval -0.33] } 16. Rab1 { [%eval -0.32] } 16... Be8 { [%eval -0.31] } 17. a3 { [%eval -0.33] } 17... Rac8 { [%eval -0.36] } 18. g3 { [%eval -0.35] } 18... Qf6 { [%eval -0.31] } 19. Be4?! { [%eval -0.89] } { Inaccuracy. c5 was best. } 19... b6 { [%eval -0.93] } 20. Rbd1 { [%eval -0.79] } 20... g6 { [%eval -0.56] } 21. Qe3 { [%eval -0.95] } 21... Ne5 { [%eval -0.68] } 22. Rxd8 { [%eval -0.73] } 22... Qxd8 { [%eval -0.55] } 23. c5 { [%eval -0.66] } 23... bxc5 { [%eval -0.67] } 24. Bb7 { [%eval -0.62] } 24... Ng4 { [%eval -0.59] } 25. Qf3 { [%eval -1.0] } 25... Rc7 { [%eval -1.17] } 26. Rd1 { [%eval -1.19] } 26... Qe7 { [%eval -1.01] } 27. Ba6 { [%eval -1.48] } 27... Nf6 { [%eval -1.33] } 28. Qa8?! { [%eval -2.11] } { Inaccuracy. Bf1 was best. } 28... Kg7 { [%eval -2.0] } 29. Na5?! { [%eval -3.06] } { Inaccuracy. Bc4 was best. } 29... Ba4 { [%eval -2.9] } 30. Rd2?! { [%eval -4.02] } { Inaccuracy. Qb8 was best. } 30... Rd7 { [%eval -3.9] } 31. Rxd7 { [%eval -4.04] } 31... Qxd7 { [%eval -3.97] } 32. Bd3?! { [%eval -5.09] } { Inaccuracy. Qf3 was best. } 32... Qc7 { [%eval -4.82] } 33. Nb7 { [%eval -4.85] } 33... Bc6 { [%eval -4.81] } 34. Ba6?! { [%eval -7.95] } { Inaccuracy. Qxa7 was best. } 34... Ng4 { [%eval -7.95] } 0-1