[Event "Open 134 nau64"] [Date "2025.12.03"] [Round "2.5"] [White "Fainerman, Ari"] [Black "Zen, Gustavo"] [Result "0-1"] [WhiteElo "1631"] [WhiteFideId "3032795"] [BlackElo "1537"] [BlackFideId "3034518"] [Variant "Standard"] [ECO "C50"] [Opening "Italian Game: Anti-Fried Liver Defense"] [StudyName "Open 134 de nau64"] [ChapterName "Fainerman, Ari - Zen, Gustavo"] [ChapterURL "https://lichess.org/study/n8mbf9cr/LKitoAGt"] [Annotator "https://lichess.org/@/nau64"] [Orientation "white"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 exd4 5. Nxd4 Ne5 6. Bb3 Nf6 7. O-O Bc5 8. Nf5 O-O 9. Nc3 d6 10. Be3 Bxf5 11. exf5 Bxe3 12. fxe3 Re8 13. Nd5 Nxd5 14. Bxd5 c6 15. Bb3 Qg5 16. Qxd6 Qxe3+ 17. Kh1 Rad8 18. Qa3?? (18. Qb4) 18... Ng4 19. f6 (19. h3 Nf2+ 20. Kh2 Qf4+ 21. Kg1 Nxh3+ 22. gxh3 Qg3+ 23. Kh1 Re2 (23... Qxh3+ 24. Kg1 Qg4+ 25. Kh1 Re2) 24. Bxf7+ { [%csl Gg3][%cal Ga3g3] }) 19... Nf2+ 20. Rxf2 (20. Kg1 Nh3+ 21. Kh1 Qg1+ 22. Rxg1 Nf2#) 20... Qxf2 { [%cal Ge8e1] } 21. h3 Re1+ 22. Rxe1 Qxe1+ 23. Kh2 Qe5+ 24. Kg1 Rd1+ 25. Kf2 Qf4+ 26. Ke2 Rd2+ 27. Ke1 Qf2# 0-1