[Event "Rated classical game"] [Site "https://lichess.org/P9GuNQR1"] [Date "2022.01.22"] [White "Riesenpatzer62"] [Black "peterprpr"] [Result "1-0"] [UTCDate "2022.01.22"] [UTCTime "11:23:13"] [WhiteElo "2122"] [BlackElo "1857"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "2700+10"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. d3 d5 4. Nbd2?! { (-0.09 → -0.70) Inaccuracy. Bg2 was best. } (4. Bg2 Nf6 5. O-O a5 6. Nc3 h6 7. e4 dxe4 8. dxe4 Qxd1) 4... Bd6?! { (-0.70 → -0.13) Inaccuracy. f5 was best. } (4... f5 5. e4 Nf6 6. exd5 Qxd5 7. c3 Be6 8. d4 O-O-O 9. Bc4) 5. Bg2 Nge7 6. e4 d4 7. O-O Bg4 8. c3?! { (0.46 → -0.10) Inaccuracy. h3 was best. } (8. h3 Bh5) 8... Qd7 9. Re1 Bh3? { (-0.46 → 1.11) Mistake. O-O was best. } (9... O-O 10. Qa4 Rfd8 11. a3 Bc5 12. c4 a5 13. Nb3 Bd6 14. c5 b5 15. Qxb5 a4 16. cxd6) 10. Bh1? { (1.11 → -0.42) Mistake. Bxh3 was best. } (10. Bxh3 Qxh3) 10... O-O-O? { (-0.42 → 0.82) Mistake. Bg4 was best. } (10... Bg4 11. Nc4) 11. Nc4?! { (0.82 → -0.13) Inaccuracy. cxd4 was best. } (11. cxd4 Nxd4) 11... Rdf8?? { (-0.13 → 2.43) Blunder. Bg4 was best. } (11... Bg4 12. h3 Be6 13. cxd4 Bxc4 14. dxc4 Nxd4 15. Be3 Bb4 16. Rf1 Nec6 17. Bxd4 exd4 18. a3) 12. cxd4 exd4 13. Nxd6+ Qxd6 14. Bf4 Qd7 15. Rc1?! { (2.19 → 1.40) Inaccuracy. b4 was best. } (15. b4) 15... f5?? { (1.40 → 3.68) Blunder. f6 was best. } (15... f6 16. b4) 16. e5 Ng6 17. e6 Qe8 18. Bxc7 Kxc7 19. Nxd4 Ne7 20. Qa4 f4 21. Qxa7 f3?! { (13.13 → Mate in 3) Checkmate is now unavoidable. Rf5 was best. } (21... Rf5 22. Nxc6) 22. Nb5+ Kc8 23. Qa8# { White wins by checkmate. } 1-0