[Event "Casual correspondence game"] [Site "https://lichess.org/UT0dWfSP"] [Date "2017.09.10"] [White "Neyman2406"] [Black "lichess AI level 6"] [Result "0-1"] [UTCDate "2017.09.10"] [UTCTime "14:39:00"] [WhiteElo "1337"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4? { (0.75 → -0.44) Mistake. exd5 was best. } { D00 Blackmar-Diemer Gambit } (2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qd8 5. d4 e6 6. Bd3 Be7 7. O-O O-O 8. Ne4 Nxe4) 2... dxe4 3. f4?! { (-0.31 → -1.37) Inaccuracy. Nc3 was best. } (3. Nc3 Nf6 4. f3 exf3 5. Nxf3 e6 6. Bd3 Be7 7. Ne4 Nxe4 8. Bxe4 Nd7 9. c3 c5) 3... h6 4. Ne2 Nc6 5. Nbc3 Nf6 6. Be3 Nb4 7. a3 Nbd5 8. Nxd5 Qxd5?! { (-0.86 → -0.31) Inaccuracy. Nxd5 was best. } (8... Nxd5 9. Bg1 Qd6 10. Qd2 b5 11. Nc3 Nxc3 12. Qxc3 Bd7 13. g3 e6 14. Bg2 Qc6 15. Qd2) 9. Qd2 Bg4 10. O-O-O?? { (-0.10 → -1.99) Blunder. Nc3 was best. } (10. Nc3 Qd6 11. h3 Bd7 12. g4 Bc6 13. O-O-O e6 14. Bg2 O-O-O 15. Rhe1 Be7 16. Kb1 Qd7) 10... Qa2 11. Nc3?! { (-1.94 → -2.70) Inaccuracy. c4 was best. } (11. c4 Qxc4+ 12. Nc3 Qb3 13. Re1 O-O-O 14. Qc2 Be6 15. d5 Qxc2+ 16. Kxc2 Nxd5 17. Bxa7 Nxc3) 11... Qa1+ 12. Nb1 Bxd1 13. Qb4?? { (-2.62 → -6.31) Blunder. Qxd1 was best. } (13. Qxd1 e6) 13... O-O-O 14. d5 Bh5 15. Bxa7?! { (-7.29 → -14.21) Inaccuracy. Bb5 was best. } (15. Bb5 Nxd5) 15... Nxd5 16. Qc4 Nc3 17. Qxc3?! { (-22.04 → Mate in 1) Checkmate is now unavoidable. Qd4 was best. } (17. Qd4 Qxb1+ 18. Kd2 Qxb2 19. Bc4 Nb1+ 20. Rxb1 Rxd4+ 21. Bxd4 Qxd4+ 22. Kc1 Qxc4 23. Kb2 Qe2) 17... Rd1# { Black wins by checkmate. } 0-1