[Event "مدرسه قائم مقامی21شهریور"] [Site "https://lichess.org/JQnKPnI4"] [Date "2020.09.11"] [White "hadavizadeh"] [Black "amin8810kbl"] [Result "0-1"] [UTCDate "2020.09.11"] [UTCTime "11:44:26"] [WhiteElo "1714"] [BlackElo "1609"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Bc4 Nf6 4. d3 e6 5. Nc3 a6 6. a4 Nc6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nh5 10. Ne2?! { (-0.23 → -1.02) Inaccuracy. Ne5 was best. } (10. Ne5 Nxg3 11. Nxc6 Qb6 12. a5 Qc7 13. hxg3 bxc6 14. Bb3 Bg7 15. f4 d5 16. e5 Rb8) 10... Bg7 11. c3 Nxg3 12. Nxg3 g4 13. Nd2 h5 14. f3?! { (-0.82 → -1.93) Inaccuracy. h3 was best. } (14. h3 Qg5) 14... h4 15. Ne2 d5 16. exd5? { (-1.64 → -3.07) Mistake. Bb3 was best. } (16. Bb3) 16... exd5 17. Bb3 Ne5 18. f4?? { (-1.70 → -7.81) Blunder. Nf4 was best. } (18. Nf4 Bf5 19. O-O g3 20. Re1 Kf8 21. Qe2 d4 22. Ne4 c4 23. dxc4 dxc3 24. c5 Bxe4) 18... Nxd3+ 19. Kf1 Bf5 20. Ra2 Qe7 21. Bxd5 Qe3 22. Bxf7+ Kxf7 23. Qb3+?! { (-28.48 → Mate in 4) Checkmate is now unavoidable. Qe1 was best. } (23. Qe1 Nxe1) 23... Kf8 24. Ne4 Bxe4 25. Qd1 Qf2# { Black wins by checkmate. } 0-1