[Event "Tournoi 6P5 Arena"] [Site "https://lichess.org/7MaiQ4q5"] [Date "2024.04.29"] [White "youseldr"] [Black "nathstre"] [Result "0-1"] [UTCDate "2024.04.29"] [UTCTime "08:42:24"] [WhiteElo "684"] [BlackElo "1106"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "480+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 { C50 Four Knights Game: Italian Variation } 5. Ng5?! { (0.13 → -0.44) Inaccuracy. O-O was best. } (5. O-O O-O 6. d3 d6 7. Na4 Bb6 8. Nxb6 axb6 9. a4 h6) 5... d5?! { (-0.44 → 0.40) Inaccuracy. O-O was best. } (5... O-O 6. h3 h6 7. Nf3 Re8 8. O-O Na5 9. d3 Nxc4 10. dxc4) 6. Bb5?? { (0.40 → -2.10) Blunder. exd5 was best. } (6. exd5 Na5 7. Bb5+ c6 8. dxc6 Nxc6 9. O-O O-O 10. Bxc6 bxc6) 6... Bd7? { (-2.10 → -0.48) Mistake. O-O was best. } (6... O-O 7. Bxc6 bxc6 8. d3 Ng4 9. O-O f5 10. exf5 Bxf5 11. Qe2) 7. d4? { (-0.48 → -2.18) Mistake. Nxd5 was best. } (7. Nxd5) 7... Bxd4? { (-2.18 → -0.73) Mistake. Nxd4 was best. } (7... Nxd4 8. Bxd7+ Qxd7 9. exd5 Qf5 10. O-O h6 11. Nf3 O-O-O 12. Nxd4 Bxd4 13. Ne2 Rxd5 14. Nxd4) 8. Bxc6?? { (-0.73 → -3.26) Blunder. Nxd5 was best. } (8. Nxd5 h6 9. Nxf6+ Qxf6 10. Nf3 O-O-O 11. O-O Bb6 12. Qe2 a6 13. Ba4 Bg4 14. c3 Qg6) 8... Bxc6 9. exd5 Nxd5 10. Nf3? { (-2.88 → -5.27) Mistake. Nce4 was best. } (10. Nce4 Qe7 11. O-O O-O-O 12. Qg4+ Bd7 13. Qd1 Bb5 14. Re1 f5 15. c3 Bb6 16. a4 Nxc3) 10... Nxc3 11. Nxd4 Nxd1 12. Nxc6 Qd6 13. O-O Qxc6 14. Rxd1 O-O 15. b3 Rfe8 16. Rd3 Re6 17. Rg3 Rae8 18. Bb2 Rg6 19. Bxe5 Rxe5 20. Re1?? { (-6.50 → Mate in 1) Checkmate is now unavoidable. Rxg6 was best. } (20. Rxg6 hxg6 21. c4 Re8 22. a4 Qd6 23. c5 Qd2 24. h4 Re2 25. c6 bxc6 26. a5) 20... Rxe1# { Black wins by checkmate. } 0-1