[Event "Rated rapid game"] [Site "https://lichess.org/v520FuCA"] [Date "2021.09.20"] [White "lorenzofc"] [Black "truten"] [Result "1-0"] [UTCDate "2021.09.20"] [UTCTime "11:08:54"] [WhiteElo "1671"] [BlackElo "1971"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "900+14"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } Be7 5. Bc4 Nf6 6. Nc3 a6 7. O-O b5?! { (0.40 → 0.97) Inaccuracy. O-O was best. } (7... O-O 8. Re1 c5 9. Nf5 Bxf5 10. exf5 Nc6 11. Nd5 Nxd5 12. Bxd5) 8. Bb3?! { (0.97 → 0.01) Inaccuracy. Bd5 was best. } (8. Bd5 Nxd5 9. Nxd5 O-O 10. a4 b4 11. Nxb4 Re8 12. Nd5 Bf8) 8... c5 9. Ndxb5?? { (-0.43 → -2.34) Blunder. Nf5 was best. } (9. Nf5 Bxf5) 9... axb5 10. Nxb5 Bb7? { (-2.33 → -0.74) Mistake. O-O was best. } (10... O-O 11. Bf4 Ba6 12. Bc4 Nbd7 13. Re1 Ne5 14. Bxe5 dxe5 15. a4 Qb6 16. a5 Qc6 17. Qe2) 11. Bf4 O-O 12. Bxd6? { (-1.29 → -2.86) Mistake. Nxd6 was best. } (12. Nxd6 Bxd6) 12... Bxd6?? { (-2.86 → -0.43) Blunder. Nxe4 was best. } (12... Nxe4 13. Bf4) 13. Nxd6 Qc7 14. e5 Ne4?? { (-0.23 → 2.68) Blunder. Ne8 was best. } (14... Ne8 15. Nxb7 c4 16. Qd5 cxb3 17. cxb3 Ra7 18. Nd6 Qc6 19. Rfd1 Qxd5 20. Rxd5 Nc7 21. Rd4) 15. Nxb7 Qxb7?? { (2.54 → 6.12) Blunder. c4 was best. } (15... c4) 16. Bd5 Qa7 17. Bxe4 Na6 18. Bxa8 Rxa8 19. Re1 Rd8?? { (6.90 → Mate in 1) Checkmate is now unavoidable. Nc7 was best. } (19... Nc7 20. a4) 20. Qxd8# { White wins by checkmate. } 1-0