[Event "Casual blitz game"] [Site "https://live.chess-online.com/MnThFbuA"] [Date "2026.08.30"] [White "lichess AI level 8"] [Black "user_374156"] [Result "1-0"] [GameId "MnThFbuA"] [UTCDate "2026.08.30"] [UTCTime "08:38:43"] [WhiteElo "?"] [BlackElo "1353"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. cxd5 Nxd5 4. Nf3 g6 5. e4 Nf6 6. Nc3 Bg7 7. Bc4 O-O 8. e5 Nfd7 9. e6 fxe6?! { (1.66 → 2.45) Inaccuracy. Nb6 was best. } (9... Nb6 10. exf7+ Kh8 11. Bb3 Bg4 12. h4 Nc6 13. Be3 e6 14. Ne4 Nd5 15. Neg5) 10. Ng5 Rf6? { (2.33 → 3.84) Mistake. Nb6 was best. } (10... Nb6 11. Bxe6+ Kh8 12. d5 Bf6 13. Qe2 Bxg5 14. Bxg5 Bxe6 15. dxe6 Nc6 16. Rd1) 11. Bxe6+ Kh8 12. Nce4 Rf8?! { (3.17 → 4.27) Inaccuracy. Nf8 was best. } (12... Nf8 13. Bxc8 Qxc8 14. Nxf6 exf6 15. Nh3 Qd7 16. Nf4 Nc6 17. d5 Re8+ 18. Be3) 13. Nxh7 Kxh7?! { (4.31 → 6.97) Inaccuracy. Rf6 was best. } (13... Rf6 14. Nhg5 Nf8 15. Bxc8 Qxc8 16. Nxf6 exf6 17. Nf3 Qe6+ 18. Be3 Qd5 19. h4) 14. Qb3 Nf6?? { (6.96 → Mate in 5) Checkmate is now unavoidable. Bh6 was best. } (14... Bh6 15. Qh3 Rf4 16. Bxf4 Qf8 17. Be3 Nc6 18. O-O Nb6 19. Bxc8 Nxc8 20. Ng5+) 15. Nxf6+ Bxf6 16. Qh3+ Kg7 17. Qh6# { White wins by checkmate. } 1-0