[Event "Casual correspondence game"] [Site "https://lichess.org/sdP7cEWE"] [Date "2022.12.27"] [White "lichess AI level 1"] [Black "frodis"] [Result "0-1"] [UTCDate "2022.12.27"] [UTCTime "21:53:30"] [WhiteElo "?"] [BlackElo "1810"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Fritz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.27 → -0.87) Mistake. c4 was best. } (2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bd6) 2... dxe4 3. Bc4 { D00 Blackmar-Diemer Gambit: Fritz Attack } Nf6 4. Ne2 Bg4?! { (-0.99 → -0.33) Inaccuracy. Nc6 was best. } (4... Nc6 5. O-O e6 6. c3 Na5 7. Nd2 c5 8. dxc5 e3 9. fxe3) 5. Nbc3 Bxe2?! { (-0.83 → 0.14) Inaccuracy. Nc6 was best. } (5... Nc6 6. d5 Na5 7. h3 Bf5 8. Bb5+ c6 9. dxc6 Qxd1+ 10. Nxd1) 6. Nxe2 e6 7. a3?! { (-0.23 → -0.87) Inaccuracy. c3 was best. } (7. c3 a6 8. Bg5 Nbd7 9. Ng3 Be7 10. Qe2 c5 11. Bxf6 Nxf6 12. dxc5 Bxc5 13. Nxe4 Nxe4) 7... Bd6 8. Bg5 h6 9. Bh4 O-O 10. c3?! { (-0.87 → -1.46) Inaccuracy. Qd2 was best. } (10. Qd2 Nbd7) 10... g5?? { (-1.46 → 0.29) Blunder. Nbd7 was best. } (10... Nbd7 11. Qc2 Qb8 12. Rd1 b5 13. Ba2 c5 14. Bg3 cxd4 15. Rxd4 Be5 16. O-O Qb6 17. Bxe5) 11. g3?? { (0.29 → -5.59) Blunder. Bg3 was best. } (11. Bg3 Kg7 12. h4 g4 13. Qd2 Nh5 14. Bxd6 Qxd6 15. O-O-O Nd7 16. f3 Ndf6 17. Bb3 c5) 11... gxh4 12. Nf4?! { (-5.40 → -7.20) Inaccuracy. Qd2 was best. } (12. Qd2 Kh7 13. Bb3 Ng8 14. Qc2 f5 15. Bxe6 Qf6 16. Bb3 Nc6 17. O-O-O Rae8 18. Kb1 b5) 12... hxg3? { (-7.20 → -4.29) Mistake. c5 was best. } (12... c5 13. Nh5 Nbd7 14. Bb5 Be7 15. gxh4 Kh7 16. Bxd7 Qxd7 17. Nxf6+ Bxf6 18. dxc5 Qb5 19. Qc2) 13. Qd2? { (-4.29 → -7.62) Mistake. hxg3 was best. } (13. hxg3 Kg7) 13... gxf2+ 14. Kd1 Ng4 15. Bf1 Qf6 16. Kc1 Bxf4 17. Qxf4 Qxf4+ 18. Kc2 Ne3+ 19. Kd2?! { (-19.26 → Mate in 8) Checkmate is now unavoidable. Kb3 was best. } (19. Kb3 Qf3 20. Bc4 a5 21. a4 Nd7 22. Rhb1 Nxc4 23. Kxc4 e3 24. b4 e2 25. bxa5 f1=Q) 19... Nxf1+?! { (Mate in 8 → -24.39) Lost forced checkmate sequence. Nc4+ was best. } (19... Nc4+ 20. Kc2 Qd2+ 21. Kb3 Qxb2+ 22. Kxc4 b5+ 23. Kc5 Qxc3+ 24. Kxb5 a6+ 25. Ka4 Qc2+ 26. Ka5) 20. Kd1?! { (-24.39 → Mate in 1) Checkmate is now unavoidable. Kc2 was best. } (20. Kc2 Ne3+ 21. Kb3 f1=Q 22. Raxf1 Qxf1 23. Rxf1 Nxf1 24. Kc2 Nxh2 25. Kd2 Ng4 26. a4 Kg7) 20... Qd2# { Black wins by checkmate. } 0-1