[Event "Casual correspondence game"] [Site "https://lichess.org/HbMJLZIV"] [Date "2019.10.06"] [White "henry60"] [Black "Silverbob76"] [Result "1-0"] [UTCDate "2019.10.06"] [UTCTime "20:36:31"] [WhiteElo "2242"] [BlackElo "1838"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Teichmann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.25 → -0.66) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 { D00 Blackmar-Diemer Gambit Accepted: Teichmann Defense } 6. Bd3?! { (-0.18 → -0.85) Inaccuracy. h3 was best. } (6. h3 Bf5 7. g4 Bg6 8. Ne5 e6 9. Bg2 c6 10. h4 Bb4) 6... e6 7. O-O Bd6 8. Bg5 Nbd7 9. h3 Bh5 10. Qe1 O-O 11. Ne5 Be7 12. Qh4 Bg6 13. Bxg6 fxg6 14. Rad1 Re8 15. Qe1 Nd5?? { (0.00 → 5.07) Blunder. Nxe5 was best. } (15... Nxe5 16. dxe5 Nd5 17. Bxe7 Qxe7 18. Nxd5 exd5 19. Rxd5 c6 20. Rd3 Qc5+ 21. Qe3 Rxe5 22. Qxc5) 16. Nf7 Qc8? { (4.85 → 11.00) Mistake. Bxg5 was best. } (16... Bxg5 17. Nxd8) 17. Qxe6 Bxg5?! { (10.67 → Mate in 3) Checkmate is now unavoidable. Ne5 was best. } (17... Ne5 18. Qxd5) 18. Qxd5? { (Mate in 3 → 9.20) Lost forced checkmate sequence. Nh6+ was best. } (18. Nh6+ Kh8 19. Qg8+ Rxg8 20. Nf7#) 18... Be3+ 19. Rf2?? { (8.64 → 0.64) Blunder. Kh1 was best. } (19. Kh1) 19... Bxf2+ 20. Kxf2?? { (0.64 → -7.71) Blunder. Kf1 was best. } (20. Kf1) 20... Nf6?? { (-7.71 → Mate in 3) Checkmate is now unavoidable. Rf8 was best. } (20... Rf8 21. Kg1 Rxf7 22. Qe6 Nf6 23. d5 Qxe6 24. dxe6 Re7 25. Re1 Rae8 26. Ne4 Rxe6 27. Nxf6+) 21. Nh6+ Kh8 22. Qg8+ { Black resigns. } 1-0