[Event "I CAMPEONATO SUDAMERICANO ABSOLUTO 2023"] [Site "Auditorio Colegio Saco Oliveros - Monterrico, Lima"] [Date "2023.09.14"] [Round "1"] [White "Villaverde Salas, Gonzalo Matias"] [Black "Vidalon, Raul"] [Result "0-1"] [WhiteElo "1251"] [BlackElo "1559"] [Variant "Standard"] [TimeControl "-"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit Accepted"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. c3 dxc3 { B21 Sicilian Defense: Smith-Morra Gambit Accepted } 4. Nxc3 e6 5. Nf3 Bb4 6. Bc4 Qc7 7. Qe2?? { (0.00 → -1.70) Blunder. Qb3 was best. } (7. Qb3 Nc6 8. O-O Be7 9. Re1 a6 10. Bd3 Bd6 11. Bd2 Nf6) 7... b5 8. Bb3? { (-1.71 → -3.22) Mistake. Bxb5 was best. } (8. Bxb5 Bxc3+ 9. bxc3 Qxc3+ 10. Qd2 Qxa1 11. O-O Qf6 12. Bb2 Qh6) 8... Bxc3+ 9. bxc3 Qxc3+ 10. Qd2 Qxa1 11. Nd4 Nc6 12. Nxb5 Nge7?! { (-3.51 → -2.64) Inaccuracy. Rb8 was best. } (12... Rb8 13. O-O Rxb5 14. Bb2 Qxb2 15. Qxb2 Nf6 16. e5 Rxe5 17. Ba4 Rd5 18. Qa3 Ra5 19. Rc1) 13. Nc3?? { (-2.64 → -6.44) Blunder. O-O was best. } (13. O-O Qe5 14. Nd6+ Kf8 15. Bb2 Qa5 16. Bc3 Qh5 17. f4 Qc5+ 18. Kh1 Ba6 19. Rc1 Qh5) 13... Ba6 14. f3 Nb4 15. Kf2 Nd3+ { Black wins. } 0-1