lichess dev

[Event "Yearly Classical Inc Arena"] [Site "http://chess-academy.net/gi1he3KU"] [Date "2020.11.13"] [Round "-"] [White "Maria2010"] [Black "dragutraisa"] [Result "0-1"] [UTCDate "2020.11.13"] [UTCTime "18:55:23"] [WhiteElo "1318"] [BlackElo "1890"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Gedult Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. e4? { (0.53 → -0.55) Mistake. Best move was c4. } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... dxe4 3. f3?! { (-0.05 → -1.00) Inaccuracy. Best move was Nc3. } { D00 Blackmar-Diemer Gambit: Gedult Gambit } (3. Nc3 Nf6 4. f3 exf3 5. Nxf3 e6 6. Bd3 Be7 7. Ne4 Nbd7) 3... Nf6?! { (-1.00 → -0.36) Inaccuracy. Best move was e5. } (3... e5 4. dxe5) 4. fxe4?! { (-0.36 → -0.91) Inaccuracy. Best move was Nc3. } (4. Nc3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. Bf4 O-O 8. Qe2 c6 9. O-O b5 10. Bd3 Bg4) 4... Nxe4 5. Bd3 Qxd4?? { (-0.99 → 6.72) Blunder. Best move was Nd6. } (5... Nd6 6. Nf3) 6. c3?? { (6.72 → Mate in 1) Checkmate is now unavoidable. Best move was Bb5+. } (6. Bb5+ Qd7) 6... Qe5?? { (Mate in 1 → 2.09) Lost forced checkmate sequence. Best move was Qf2#. } (6... Qf2#) 7. Bxe4?? { (2.09 → -3.90) Blunder. Best move was Qa4+. } (7. Qa4+ Bd7) 7... Qxe4+ 8. Kf1? { (-3.84 → -5.02) Mistake. Best move was Qe2. } (8. Qe2 Qxe2+) 8... Qc4+? { (-5.02 → -3.77) Mistake. Best move was Nc6. } (8... Nc6 9. Na3) 9. Kf2?! { (-3.77 → -4.30) Inaccuracy. Best move was Qe2. } (9. Qe2 Qxe2+) 9... e6?! { (-4.30 → -3.47) Inaccuracy. Best move was e5. } (9... e5 10. Qe2) 10. Bg5? { (-3.47 → -5.84) Mistake. Best move was Qe2. } (10. Qe2) 10... Qc5+? { (-5.84 → -2.97) Mistake. Best move was Bc5+. } (10... Bc5+ 11. Ke1 f6 12. Nd2 Qb5 13. Bh4 Qxb2 14. Bf2 Be7 15. Qc1 Qb5 16. h4 Nc6 17. Ngf3) 11. Kf1?? { (-2.97 → -8.65) Blunder. Best move was Be3. } (11. Be3 Qf5+ 12. Nf3 e5 13. Re1 Be7 14. Kg1 Nc6 15. Qe2 Be6 16. Bf2 a6 17. Nxe5 Qxe5) 11... Qxg5 12. Ke2? { (-8.47 → -16.06) Mistake. Best move was Nf3. } (12. Nf3 Qf5) 12... Qxg2+ 13. Ke1 Qxh1 14. Kf2 Qxh2+ 15. Kf1 Qf4+ 16. Nf3 Nc6 17. c4 Qxc4+ 18. Ke1 Bb4+ 19. Kf2 Bc5+ 20. Ke1 Qb4+ 21. Kf1 Qxb2 22. a4?! { (-18.87 → Mate in 1) Checkmate is now unavoidable. Best move was Nbd2. } (22. Nbd2 b6) 22... Qf2# { Black wins by checkmate. } 0-1