[Event "2020 Autumn Marathon"] [Site "https://lichess.org/7Qn3hDVF"] [Date "2020.10.24"] [White "LucaChessChess"] [Black "Common1608"] [Result "1-0"] [UTCDate "2020.10.24"] [UTCTime "00:10:08"] [WhiteElo "1828"] [BlackElo "1999"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. Nf3 Bg4?! { (0.43 → 1.00) Inaccuracy. g6 was best. } (4... g6 5. Be2 Bg7 6. a4 O-O 7. O-O Nbd7 8. Be3 Ng4 9. Bf4) 5. Bc4 b5 6. Bxf7+ Kxf7 7. e5 dxe5?? { (0.66 → 2.66) Blunder. Kg8 was best. } (7... Kg8 8. exf6 exf6 9. O-O d5 10. Re1 Na6 11. h3 Bh5 12. Bf4) 8. Nxe5+ Ke8 9. Nxg4 Qd7?! { (3.16 → 4.41) Inaccuracy. b4 was best. } (9... b4 10. Na4 Qd5 11. O-O Nbd7 12. Re1 Nxg4 13. Qxg4 Nf6 14. Qe2 Qb5 15. Nc5 Qxe2 16. Rxe2) 10. Nxf6+? { (4.41 → 2.43) Mistake. Ne5 was best. } (10. Ne5) 10... exf6 11. O-O Be7 12. d5?! { (2.72 → 1.80) Inaccuracy. Re1 was best. } (12. Re1 Kf7) 12... Kf7?! { (1.80 → 2.55) Inaccuracy. b4 was best. } (12... b4 13. Ne2 Qxd5 14. Bd2 Bd6 15. a3 Qh5 16. Ng3 Qxd1 17. Rfxd1 bxa3 18. Nf5 axb2 19. Nxd6+) 13. Re1 Bc5?? { (2.00 → 5.25) Blunder. cxd5 was best. } (13... cxd5 14. a4) 14. dxc6?? { (5.25 → 1.83) Blunder. Ne4 was best. } (14. Ne4 Na6) 14... Qxc6? { (1.83 → 3.74) Mistake. Qxd1 was best. } (14... Qxd1) 15. Ne4 Bb6?? { (3.38 → 17.08) Blunder. Nd7 was best. } (15... Nd7 16. Qh5+) 16. Nd6+ Kg6?! { (16.32 → Mate in 1) Checkmate is now unavoidable. Qxd6 was best. } (16... Qxd6 17. Qxd6 Nc6 18. Qe6+ Kg6 19. Qxc6 Rad8 20. Be3 Rdf8 21. Qxb5 h5 22. Qd3+ Kf7 23. Bxb6) 17. Qg4# { White wins by checkmate. } 1-0