[Event "2022 Autumn Marathon"] [Site "https://lichess.org/OJ3Xk95A"] [Date "2022.10.22"] [White "Obryv_R_75"] [Black "bcm5059"] [Result "1-0"] [UTCDate "2022.10.22"] [UTCTime "15:10:03"] [WhiteElo "2102"] [BlackElo "1769"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 c5 3. e3 Nc6 4. Bb5 a6?! { (-0.13 → 0.75) Inaccuracy. Bd7 was best. } (4... Bd7 5. O-O e6 6. c4 Nf6 7. b3 Be7 8. Bb2 O-O 9. Ne5) 5. Bxc6+ bxc6 6. b3 d4?! { (0.98 → 2.10) Inaccuracy. Bg4 was best. } (6... Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Bb2 Nf6 10. O-O Be7 11. d3) 7. e4 Nf6 8. d3 e6 9. O-O?! { (2.72 → 2.00) Inaccuracy. Nbd2 was best. } (9. Nbd2 a5 10. a4 Nd7 11. O-O Ba6 12. Ne5 Qc7 13. Nxd7 Qxd7 14. e5 Be7 15. Qf3 O-O) 9... Bd6?? { (2.00 → 6.79) Blunder. c4 was best. } (9... c4) 10. e5 Nd5 11. exd6 Qxd6 12. Ne5 O-O 13. Na3 f6 14. Nac4 Qc7 15. Ng4 e5 16. fxe5 Bxg4 17. Qxg4 fxe5 18. Bg5 Rf7 19. Rxf7 Qxf7 20. Nxe5 Qc7 21. Qe6+ Kh8 22. Nf7+ Kg8?! { (12.58 → Mate in 5) Checkmate is now unavoidable. Qxf7 was best. } (22... Qxf7 23. Qxf7 h6 24. Re1 Ne3 25. Be7 Ra7 26. Qe8+ Kh7 27. Bxc5 Rc7 28. h3 Rb7 29. Bxd4) 23. Rf1?! { (Mate in 5 → 12.36) Lost forced checkmate sequence. Nd8+ was best. } (23. Nd8+ Kf8 24. Rf1+ Nf6 25. Rxf6+ gxf6 26. Bh6+ Qg7 27. Qf7#) 23... Rf8?! { (12.36 → Mate in 2) Checkmate is now unavoidable. h5 was best. } (23... h5 24. Nd8+ Kh7 25. Nxc6 Nf6 26. Ne7 Qd7 27. Qf7 Qe8 28. Rxf6 Qxf7 29. Rxf7 Kh8 30. Rf5) 24. Nh6+ Kh8 25. Rxf8# { White wins by checkmate. } 1-0