[Event "Check for Tactics Arena"] [Site "https://lichess.org/7QFcqp5M"] [Date "2024.04.16"] [White "Hacked81"] [Black "EnPassant81"] [Result "0-1"] [UTCDate "2024.04.16"] [UTCTime "22:49:13"] [WhiteElo "782"] [BlackElo "2446"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Bc5 3. Nf3 Nc6 4. Bc4 Nf6 { C50 Four Knights Game: Italian Variation } 5. d4?! { (0.13 → -0.68) Inaccuracy. O-O was best. } (5. O-O O-O 6. d3 d6 7. Na4 Bb6 8. Nxb6 axb6 9. a4 h6) 5... exd4 6. Nxd4?? { (-0.83 → -4.24) Blunder. Nd5 was best. } (6. Nd5 h6 7. O-O d6 8. a3 a5 9. Bd2 O-O 10. b4 axb4) 6... Bxd4 7. Bf4 d6 8. O-O O-O 9. Re1 Be5 10. Nd5 Bxf4 11. Nxf4 Ne5 12. Nd5?! { (-5.01 → -7.05) Inaccuracy. Bb3 was best. } (12. Bb3 Bd7 13. Nd5 Ng6 14. Qd2 Bc6 15. a4 Bxd5 16. Bxd5 Qb8 17. Bb3 c6) 12... Nxd5?! { (-7.05 → -4.96) Inaccuracy. Nxc4 was best. } (12... Nxc4 13. a4 Ne5 14. Ra3 Nxd5 15. exd5 Re8 16. f4 Ng6 17. Rxe8+ Qxe8 18. g4 Nxf4 19. Rb3) 13. exd5?! { (-4.96 → -6.83) Inaccuracy. Bxd5 was best. } (13. Bxd5 Qf6 14. a4 Ng6 15. Ra3 c6 16. Rf3 Qe7 17. Bb3 Be6 18. Rd3 Rad8 19. Bxe6 fxe6) 13... Nxc4 14. b3 Ne5 15. Qg4 Nxg4 16. f3 Ne5 17. Rad1 Qg5 18. a4 Nxf3+ 19. Kf2 Nxe1 20. Kxe1?! { (-13.35 → Mate in 5) Checkmate is now unavoidable. Rxe1 was best. } (20. Rxe1 Qd2+ 21. Kf1 Qxe1+ 22. Kxe1 Re8+ 23. Kd2 Re5 24. h3 Bf5 25. c3 Rae8 26. g4 Re2+) 20... Qe3+ 21. Kf1 Bg4 22. Rd3 Qe2+ 23. Kg1 Qe1# { Black wins by checkmate. } 0-1