[Event "Casual correspondence game"] [Site "https://live.chess-online.com/z9nK5n7y"] [Date "2025.10.31"] [White "lichess AI level 4"] [Black "delicacy"] [Result "1-0"] [GameId "z9nK5n7y"] [UTCDate "2025.10.31"] [UTCTime "20:02:22"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 d5 2. e4?! { (0.25 → -0.46) Inaccuracy. c4 was best. } { D00 Blackmar-Diemer Gambit } (2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4) 2... Nd7?? { (-0.46 → 1.65) Blunder. dxe4 was best. } (2... dxe4 3. Nc3 Nf6 4. Bg5 Bf5 5. Bxf6 exf6 6. Qe2 Nc6 7. O-O-O) 3. Nc3? { (1.65 → 0.33) Mistake. exd5 was best. } (3. exd5 Nb6 4. Nf3 Nxd5 5. c4 Nb6 6. Nc3 Nf6 7. h3 e6 8. Be3 Nbd7) 3... dxe4 4. Bg5?! { (0.40 → -0.40) Inaccuracy. Nxe4 was best. } (4. Nxe4 Ngf6 5. Nxf6+ exf6 6. Bd3 Be7 7. Nf3 O-O 8. h3 Re8 9. O-O a5) 4... Ndf6?! { (-0.40 → 0.29) Inaccuracy. Ngf6 was best. } (4... Ngf6) 5. Be3? { (0.29 → -1.09) Mistake. f3 was best. } (5. f3 h6 6. Bh4 Bf5 7. Qe2 c6 8. O-O-O exf3 9. Nxf3 Nd5 10. Qe5 Qd7) 5... e5?? { (-1.09 → 2.09) Blunder. c6 was best. } (5... c6 6. h3) 6. dxe5 Nd7 7. Nxe4 Nxe5 8. Qh5?? { (1.99 → -0.73) Blunder. Qxd8+ was best. } (8. Qxd8+ Kxd8 9. O-O-O+ Ke8 10. Re1 f6 11. Bf4 Bb4 12. c3 Be7 13. Nf3 Nxf3) 8... g6?? { (-0.73 → 6.64) Blunder. Bb4+ was best. } (8... Bb4+ 9. Nd2) 9. Qxe5+ Ne7?? { (6.10 → Mate in 1) Checkmate is now unavoidable. Qe7 was best. } (9... Qe7 10. Bb5+ c6 11. Nd6+ Kd7 12. Qxh8 Kxd6 13. Qd4+ Kc7 14. Qf4+ Kd8 15. Bd3) 10. Nf6# { White wins by checkmate. } 1-0