[Event "Casual correspondence game"] [Site "https://lichess.org/rEdJB7V7"] [Date "2022.11.11"] [White "lichess AI level 8"] [Black "andrey_ostapets"] [Result "1-0"] [UTCDate "2022.11.11"] [UTCTime "20:18:54"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Bg4 4. Nc3 Nf6 5. h3 Bh5 6. d3 Nc6 7. g4 Bg6 8. a4 Nd4 9. Nxd4 exd4 10. Ne2 c6? { (0.94 → 2.48) Mistake. d5 was best. } (10... d5 11. exd5 Nxd5 12. h4 h5 13. Ng3 Qe7+ 14. Kf1 Qe5 15. Qf3 O-O-O 16. Bg5 f6 17. Re1) 11. O-O?! { (2.48 → 1.57) Inaccuracy. f4 was best. } (11. f4 h6 12. f5 Bh7 13. Nxd4 d5 14. exd5 Nxd5 15. Qf3 Bc5 16. Bxd5 cxd5 17. Qe2+ Be7) 11... Be7?! { (1.57 → 2.76) Inaccuracy. Qd7 was best. } (11... Qd7 12. f4) 12. f4 h6 13. Bb3 d5 14. e5 Nd7 15. Nxd4 Qc7?! { (2.28 → 3.08) Inaccuracy. Bc5 was best. } (15... Bc5 16. c3 Qb6 17. Be3 a5 18. Kg2 h5 19. f5 Bh7 20. Bc2 hxg4 21. hxg4 O-O-O 22. b4) 16. c3 O-O-O 17. Kg2 f6? { (2.39 → 4.60) Mistake. h5 was best. } (17... h5 18. f5 Bh7 19. e6 Ne5 20. exf7 hxg4 21. hxg4 Nxf7 22. Ne6 Qd7 23. Nxd8 Bxd8 24. Bf4) 18. Ne6 Qb8 19. f5 Bh7 20. Nxd8 Kxd8 21. e6 Ne5 22. d4 Nc4 23. Bxc4 dxc4 24. d5 Bd6 25. Qd4 Bh2 26. dxc6+ Ke7?! { (10.56 → Mate in 2) Checkmate is now unavoidable. Qd6 was best. } (26... Qd6 27. Qxd6+ Bxd6 28. Bf4 Bxf4 29. Rad1+ Kc7 30. Rxf4 g5 31. Rd7+ Kb6 32. Rxc4 bxc6 33. Rcd4) 27. Qd7+ Kf8 28. Qf7# { White wins by checkmate. } 1-0