[Event "2023 Spring Marathon"] [Site "https://lichess.org/68aJOgQl"] [Date "2023.04.15"] [White "Broken_beast"] [Black "D-jans"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "05:48:01"] [WhiteElo "2373"] [BlackElo "1850"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6 2. e4 { C00 French Defense: Knight Variation } d6?! { (0.19 → 0.94) Inaccuracy. d5 was best. } (2... d5 3. exd5 exd5 4. d4 Bd6 5. c4 c6 6. Bd3 h6 7. c5) 3. d4 Be7 4. Bd3 Nd7 5. O-O a6 6. c3 b6 7. Bf4 Bb7 8. Re1 Ngf6 9. Nbd2 e5?! { (0.75 → 1.36) Inaccuracy. Nf8 was best. } (9... Nf8 10. Ng5 h6 11. Nh3 e5 12. Be3 Qd7 13. f3 Ng6 14. f4 exf4 15. Nxf4 O-O 16. Nxg6) 10. dxe5 dxe5 11. Bxe5 O-O 12. Bg3 Nc5 13. Bc2 Bd6?? { (1.76 → 5.53) Blunder. a5 was best. } (13... a5 14. Nd4 g6 15. Qe2 Nh5 16. Rad1 a4 17. N2f3 Re8 18. Nb5 Nxg3 19. hxg3 Qc8 20. e5) 14. e5 Bxe5 15. Nxe5 Re8 16. Ndf3 Nd5 17. Qd4 Ne6 18. Qg4 Nf6 19. Qh4 Qd5 20. Ng5?? { (6.17 → Mate in 1) Checkmate is now unavoidable. Ng4 was best. } (20. Ng4 Nxg4 21. Qxh7+ Kf8 22. Bb3 Qxf3 23. gxf3 Nf6 24. Qh8+ Ng8 25. Bxe6 fxe6 26. Be5 Re7) 20... Qxg2# { Black wins by checkmate. } 0-1