[Event "85TH FRIENDLY SUNDAY"] [Site "https://lichess.org/GgTe7uHn"] [Date "2023.03.19"] [White "nguyenhoangthehung"] [Black "alan_saigon"] [Result "0-1"] [UTCDate "2023.03.19"] [UTCTime "08:00:00"] [WhiteElo "1102"] [BlackElo "1592"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Normal"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 { C50 Italian Game: Giuoco Pianissimo, Normal } 5. Ng5 O-O 6. Bxf7+? { (-0.41 → -1.95) Mistake. a4 was best. } (6. a4 a6 7. Nc3 d6 8. Nf3 Be6 9. Bxe6 fxe6 10. Be3 b6) 6... Rxf7 7. Nxf7 Kxf7 8. O-O d6 9. Bg5 Be6 10. Nc3 Qe7?! { (-2.07 → -1.41) Inaccuracy. h6 was best. } (10... h6 11. Be3) 11. Bxf6?! { (-1.41 → -2.53) Inaccuracy. Nd5 was best. } (11. Nd5 Bxd5 12. exd5 Nb4 13. c4 h6 14. Bxf6 Qxf6 15. a3 Na6 16. Kh1 Kg8 17. f4 exf4) 11... Qxf6 12. Na4 Bb6 13. Nxb6 axb6 14. c3 Rf8 15. h3 Kg8 16. c4?! { (-2.98 → -4.29) Inaccuracy. a4 was best. } (16. a4 Ne7) 16... Qg6?! { (-4.29 → -3.28) Inaccuracy. Nd4 was best. } (16... Nd4 17. f3 Qh4 18. Kh2 Rf6 19. Qe1 Qh5 20. g4 Qh6 21. Kg2 Nc2 22. Qc1 Ne3+ 23. Kf2) 17. Kh2 Nd4 18. g3?! { (-3.64 → -5.42) Inaccuracy. f3 was best. } (18. f3 Qg5 19. Qc1 Qh4 20. a4 Nb3 21. Qe1 Qf4+ 22. Qg3 Nxa1 23. Qxf4 Rxf4 24. Rxa1 Rf8) 18... Nf3+ 19. Kh1 Bxh3 20. Re1? { (-8.04 → Mate in 3) Checkmate is now unavoidable. Qxf3 was best. } (20. Qxf3 Rxf3) 20... Bf1?? { (Mate in 3 → -5.90) Lost forced checkmate sequence. Qh5 was best. } (20... Qh5 21. g4 Bxg4+ 22. Kg2 Qh3#) 21. Rxf1?? { (-5.90 → Mate in 2) Checkmate is now unavoidable. Qxf3 was best. } (21. Qxf3 Qh6+ 22. Kg1 Rxf3 23. Rxf1 Qh3 24. Rae1 h5 25. Re3 Rxe3 26. c5 Rxg3+ 27. fxg3 Qxg3+) 21... Qh5+ 22. Kg2 Qh2# { Black wins by checkmate. } 0-1