Event: II Sampa Chess Open - STD Masters 1900+ ou UR
Site: idChess.com
Date: 2025-02-03
White: Guimaraes, Diogo Duarte
WhiteTitle: FM
WhiteElo: 2299
Black: Pironti, Francisco Ferrari
BlackElo: 2080
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. c3 { [%eval 0.0] } 2... Nf6 { [%eval 0.02] } 3. e5 { [%eval 0.07] } 3... Nd5 { [%eval 0.1] } 4. d4 { [%eval 0.0] } 4... cxd4 { [%eval 0.0] } 5. Nf3 { [%eval 0.02] } 5... Nc6 { [%eval 0.0] } 6. cxd4 { [%eval 0.01] } 6... d6 { [%eval 0.03] } 7. Bc4 { [%eval 0.0] } 7... dxe5 { [%eval 0.07] } 8. dxe5 { [%eval 0.16] } 8... Be6 { [%eval 0.14] } 9. O-O { [%eval 0.2] } 9... g6 { [%eval 0.21] } 10. Ng5 { [%eval 0.15] } 10... Bg7 { [%eval 0.17] } 11. Nxe6 { [%eval 0.28] } 11... fxe6 { [%eval 0.36] } 12. f4 { [%eval 0.31] } 12... O-O { [%eval 0.72] } 13. Nc3 { [%eval 0.91] } 13... Nxc3?! { [%eval 1.55] } { Inaccuracy. Qb6+ was best. } 14. bxc3 { [%eval 1.48] } 14... Qb6+ { [%eval 1.72] } 15. Kh1 { [%eval 1.73] } 15... Na5 { [%eval 1.46] } 16. Bd3 { [%eval 1.59] } 16... Rac8 { [%eval 1.91] } 17. Qe2 { [%eval 2.0] } 17... Rfd8?! { [%eval 2.77] } { Inaccuracy. Qc5 was best. } 18. Bd2 { [%eval 2.28] } 18... Qc6 { [%eval 2.17] } 19. Rfd1 { [%eval 1.69] } 19... Nc4 { [%eval 1.89] } 20. Be1 { [%eval 1.93] } 20... b5 { [%eval 2.09] } 21. Bf2 { [%eval 1.81] } 21... Bh6 { [%eval 1.87] } 22. Be4 { [%eval 2.28] } 22... Qc7 { [%eval 2.42] } 23. Qg4 { [%eval 2.4] } 23... Kh8 { [%eval 2.27] } 24. Qh4 { [%eval 2.32] } 24... Rxd1+? { [%eval 4.27] } { Mistake. Kg7 was best. } 25. Rxd1 { [%eval 4.16] } 25... Kg7?! { [%eval 5.38] } { Inaccuracy. Nb2 was best. } 26. Rd3 { [%eval 5.18] } 26... Kg8?! { [%eval 8.82] } { Inaccuracy. Rg8 was best. } 27. Rd1?? { [%eval 3.2] } { Blunder. Qxh6 was best. } 27... Kh8? { [%eval 5.1] } { Mistake. Nb2 was best. } 28. Ra1?? { [%eval 1.37] } { Blunder. Qxh6 was best. } 28... Kg7 { [%eval 1.35] } 29. Bd4?! { [%eval 0.41] } { Inaccuracy. Rd1 was best. } 1-0