[Event "Campeonato Nacional Mexicano Online 2021 - Absoluto"] [Site "Ciudad de México, CDMX, Mexico"] [Date "2021.07.27"] [Round "3.3"] [White "Felix Soto, Alfredo"] [Black "Gutierrez Balbuena, Romel"] [Result "1-0"] [WhiteElo "2075"] [BlackElo "1934"] [Variant "Standard"] [TimeControl "-"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 c4?! { (0.00 → 0.65) Inaccuracy. d5 was best. } (5... d5 6. exd6 Qxd6 7. d4 cxd4 8. Nf3 Nc6 9. O-O Be6 10. Bxe6) 6. Bc2 Nc6 7. Nf3 g6 8. O-O?! { (0.51 → -0.08) Inaccuracy. Na3 was best. } (8. Na3 Bg7 9. Qe2 O-O 10. Nxc4 Nxc4 11. Qxc4 Nxe5 12. Nxe5 Bxe5) 8... Bg7 9. Re1 O-O 10. b3 Qc7 11. Qe2 d5 12. h3 h6? { (-0.04 → 1.60) Mistake. Nd7 was best. } (12... Nd7 13. bxc4) 13. Na3 Be6 14. Nb5 Qd7 15. Nbd4 Nxd4?! { (1.99 → 3.23) Inaccuracy. Rac8 was best. } (15... Rac8) 16. Nxd4 Rac8 17. f4 Rce8 18. Ba3 h5 19. f5 gxf5?! { (5.59 → 8.73) Inaccuracy. Bxf5 was best. } (19... Bxf5 20. Bxf5 gxf5 21. Qxh5 e6 22. g4 fxg4 23. Bxf8 Rxf8 24. Re2 g3 25. Rg2 Nc8 26. Rxg3) 20. Qxh5 Na8 21. Nxf5 d4? { (9.19 → Mate in 2) Checkmate is now unavoidable. Bxf5 was best. } (21... Bxf5 22. Bxf5) 22. Nxe7+ { Black resigns. } 1-0