[Event "Alavi Novin"] [Site "https://lichess.org/nPvE6z4I"] [Date "2022.02.21"] [White "Artin_Ahmadpour"] [Black "deacon2011"] [Result "0-1"] [UTCDate "2022.02.21"] [UTCTime "15:52:35"] [WhiteElo "1334"] [BlackElo "1284"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } d6 6. Be3 Bg4 7. h3 Bxf3 8. Qxf3 Bxe3 9. Qxe3 Nd4 10. O-O-O?! { (-0.11 → -0.98) Inaccuracy. Qd2 was best. } (10. Qd2 c6 11. Ne2 Nxe2 12. Qxe2 O-O 13. O-O Re8 14. c3 a5 15. a4 h6 16. Rae1 Qc7) 10... O-O 11. Nd5 Nxd5 12. Bxd5 c5?? { (-1.04 → 1.31) Blunder. c6 was best. } (12... c6) 13. Bxb7 Rb8 14. Bd5 Qb6 15. b3 Qa5?! { (1.34 → 2.07) Inaccuracy. a5 was best. } (15... a5 16. a4 Qb4 17. Kb2 Qxa4 18. Ra1 Qb5 19. Bc4 Qb6 20. Ra4 Nc6 21. Rha1 h6 22. Bd5) 16. Qd2?? { (2.07 → -6.84) Blunder. Kb2 was best. } (16. Kb2) 16... Qxa2 17. c3? { (-7.02 → Mate in 1) Checkmate is now unavoidable. Qc3 was best. } (17. Qc3 Ne2+ 18. Kd2 Nxc3 19. Kxc3 Qa3 20. Kd2 c4 21. dxc4 Kh8 22. Ra1 Qb2 23. Rhb1 Qd4+) 17... Qa1# { Black wins by checkmate. } 0-1