lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/pyA4PSFN"] [Date "2021.02.17"] [Round "-"] [White "Dean"] [Black "AntArRus"] [Result "0-1"] [UTCDate "2021.02.17"] [UTCTime "17:27:36"] [WhiteElo "1753"] [BlackElo "1804"] [WhiteRatingDiff "-71"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C54"] [Opening "Italian Game: Classical Variation, Greco Gambit, Traditional Line"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4?! { (0.50 → 0.00) Inaccuracy. Best move was e5. } { C54 Italian Game: Classical Variation, Greco Gambit, Traditional Line } (6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Be3 O-O 10. O-O f5) 6... Bb4+ 7. Bd2 Qe7? { (-0.12 → 1.54) Mistake. Best move was Bxd2+. } (7... Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. O-O O-O 11. Rc1 Nb6 12. Bb3) 8. Bxb4? { (1.54 → 0.13) Mistake. Best move was O-O. } (8. O-O) 8... Qxb4+ 9. Nc3?? { (0.42 → -4.42) Blunder. Best move was Nbd2. } (9. Nbd2 O-O) 9... Qxc4 10. e5? { (-4.24 → -5.36) Mistake. Best move was Qb3. } (10. Qb3 Qxb3 11. axb3 O-O 12. O-O d6 13. d5 Ne7 14. b4 Bd7 15. Rfd1 Bg4 16. Rd2 Bxf3) 10... Nd5 11. Ne4? { (-4.91 → -7.25) Mistake. Best move was Qe2. } (11. Qe2 Qxe2+ 12. Kxe2 Nxc3+ 13. bxc3 b6 14. Rhe1 Ba6+ 15. Kd1 Bd3 16. Kc1 Na5 17. Nd2 Nc4) 11... Qb4+? { (-7.25 → -5.02) Mistake. Best move was Ncb4. } (11... Ncb4 12. Nc3) 12. Nfd2? { (-5.02 → -7.46) Mistake. Best move was Qd2. } (12. Qd2 d6 13. exd6 Bf5 14. Ng3 Qxd2+ 15. Nxd2 Be6 16. Nde4 O-O-O 17. O-O cxd6 18. Rfd1 Kd7) 12... Nf4? { (-7.46 → -5.63) Mistake. Best move was Qxd4. } (12... Qxd4 13. O-O O-O 14. Re1 Nxe5 15. Nc3 Nxc3 16. bxc3 Qf4 17. Nf3 Nxf3+ 18. Qxf3 Qxf3 19. gxf3) 13. Qf3?! { (-5.63 → -6.49) Inaccuracy. Best move was O-O. } (13. O-O) 13... Ne6? { (-6.49 → -4.99) Mistake. Best move was Ng6. } (13... Ng6 14. d5 Ncxe5 15. Qc3 O-O 16. O-O Qxc3 17. Nxc3 d6 18. b3 Bd7 19. Rfd1 f5 20. a4) 14. d5 Ned4 15. Qg3 Nc2+? { (-4.86 → -3.29) Mistake. Best move was O-O. } (15... O-O) 16. Kd1 Nxa1 17. dxc6? { (-3.78 → -6.28) Mistake. Best move was Qxg7. } (17. Qxg7 Qf8 18. Nf6+ Kd8 19. Qxf8+ Rxf8 20. dxc6 bxc6 21. Kc1 d6 22. Kb1 Ke7 23. f4 Rd8) 17... dxc6?! { (-6.28 → -5.65) Inaccuracy. Best move was O-O. } (17... O-O) 18. Qxg7 Rf8 19. Nf6+ Ke7 20. Re1? { (-5.79 → -7.03) Mistake. Best move was Qg5. } (20. Qg5 h6 21. Nd5+ Ke8 22. Nf6+ Kd8 23. Qxh6 Bf5 24. Qg5 Be6 25. Nd5+ f6 26. Nxb4 fxg5) 20... Rd8?? { (-7.03 → -2.65) Blunder. Best move was Be6. } (20... Be6 21. Re4) 21. Qg5 Ke6?? { (-3.33 → 2.14) Blunder. Best move was Qxd2+. } (21... Qxd2+ 22. Qxd2) 22. f4?? { (2.14 → Mate in 1) Checkmate is now unavoidable. Best move was Ne4. } (22. Ne4) 22... Qxd2# { Black wins by checkmate. } 0-1