[Event "Casual correspondence game"] [Site "https://lichess.org/RjI3UXub"] [Date "2024.03.07"] [White "chess_n_jazz"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2024.03.07"] [UTCTime "21:29:01"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [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 } Nc6 5. c4 Nxd4 6. Qxd4 c5 7. Qd3 h6?! { (0.85 → 1.42) Inaccuracy. Ne7 was best. } (7... Ne7 8. Nc3 Nc6 9. Bf4 Be7 10. O-O-O Nd4 11. Be3 Nc6 12. Qc2) 8. Nc3 Bd7 9. Bf4 Qf6 10. g3 Rd8?? { (1.62 → 3.83) Blunder. O-O-O was best. } (10... O-O-O 11. h4 Ne7 12. O-O-O Nc6 13. Nd5 Qe6 14. Bg2 Rg8 15. Qe3 Kb8 16. Rd2 b6 17. a3) 11. Nd5 Bg4?! { (3.82 → 5.15) Inaccuracy. Qd4 was best. } (11... Qd4 12. Qe2 g5 13. Rd1 Qxd1+ 14. Kxd1 gxf4 15. gxf4 Bg7 16. e5 Kf8 17. Rg1 h5 18. Qe3) 12. Nxf6+ Ke7?! { (5.11 → 7.68) Inaccuracy. Nxf6 was best. } (12... Nxf6 13. f3 Be6 14. Bd2 Nd7 15. f4 Be7 16. Bg2 O-O 17. O-O Ne5 18. fxe5 dxe5 19. Qc2) 13. Nxg4 Nf6 14. Nxf6 Ke6? { (8.13 → Mate in 10) Checkmate is now unavoidable. gxf6 was best. } (14... gxf6 15. Bh3 h5 16. Rd1 h4 17. Bf5 Rh5 18. gxh4 Rxh4 19. Qf3 Rh8 20. Qe3 Rh5 21. Kf1) 15. Ng4? { (Mate in 10 → 8.83) Lost forced checkmate sequence. Bh3+ was best. } (15. Bh3+ Ke7 16. Nd5+ Ke8 17. Nc7+ Ke7 18. Rd1 f5 19. Bxd6+ Kf6 20. e5+ Kf7 21. Qxf5+ Kg8) 15... Rd7 16. Bh3 a6?! { (10.36 → Mate in 13) Checkmate is now unavoidable. Ke7 was best. } (16... Ke7 17. Rd1 Kd8 18. e5 a5 19. exd6 g6 20. Nf6 Bg7 21. Qc3 Re8+ 22. Kf1 b6 23. Bxd7) 17. O-O?! { (Mate in 13 → 10.37) Lost forced checkmate sequence. e5 was best. } (17. e5 Ke7 18. exd6+ Kd8 19. Ne3 Bxd6 20. Bxd7 Bxf4 21. Bc6+ Ke7 22. Qd7+ Kf6 23. Qf5+ Ke7) 17... Ke7 18. Rad1 Rd8 19. Bxd6+ Kd7? { (9.58 → Mate in 3) Checkmate is now unavoidable. Ke8 was best. } (19... Ke8 20. e5 h5 21. Ne3 h4 22. Bg4 Bxd6 23. exd6 Kf8 24. Qe4 Re8 25. Qxb7 g6 26. d7) 20. Be5+ Bd6 21. Bxd6 Ke8 22. Qd5 Rxd6 23. Qxd6 h5 24. Qd7+ Kf8 25. Qd8# { White wins by checkmate. } 1-0