[Event "Rated classical game"] [Site "https://lichess.org/ZUz4RFtE"] [Date "2018.12.04"] [White "loperprime"] [Black "Mikhail_BBC"] [Result "0-1"] [UTCDate "2018.12.04"] [UTCTime "07:02:09"] [WhiteElo "1539"] [BlackElo "1426"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+50"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 { C50 Four Knights Game: Italian Variation } 5. h3 a6 6. Qe2 b5 7. Bb3 Bb7 8. Nd5 Nd4 9. Qd3?? { (0.54 → -1.69) Blunder. Nxd4 was best. } (9. Nxd4) 9... Nxb3 10. Nxf6+ Qxf6 11. Qxb3?! { (-1.80 → -2.90) Inaccuracy. axb3 was best. } (11. axb3 d5 12. Qc3 dxe4 13. Qxc5 exf3 14. g3 O-O-O 15. d3 Rd6 16. Qb4 Rc6 17. Kd1 Re6) 11... Bxe4 12. d3?! { (-2.79 → -3.98) Inaccuracy. a4 was best. } (12. a4 O-O) 12... Bxf3 13. gxf3 Qxf3 14. Rf1 Qxh3?! { (-3.82 → -2.44) Inaccuracy. O-O was best. } (14... O-O) 15. f4?? { (-2.44 → -6.32) Blunder. Qd5 was best. } (15. Qd5 Bb4+) 15... Qg3+ 16. Rf2?? { (-6.25 → Mate in 17) Checkmate is now unavoidable. Kd1 was best. } (16. Kd1 Qg4+) 16... Qxf2+ 17. Kd1 Qf1+ 18. Kd2 Qxf4+ 19. Ke2 Qf2+ 20. Kd1 f5?! { (Mate in 13 → -11.57) Lost forced checkmate sequence. Qf3+ was best. } (20... Qf3+ 21. Kd2 Be3+ 22. Kc3 Qc6+ 23. Qc4 Bd4+ 24. Kd2 bxc4 25. dxc4 Qg2+ 26. Ke1 Qf2+ 27. Kd1) 21. Qd5 d6 22. Qxa8+ Kf7 23. Qxh8 f4?? { (-9.50 → -0.75) Blunder. e4 was best. } (23... e4) 24. Qxh7 f3?! { (-0.95 → 0.00) Inaccuracy. Qg1+ was best. } (24... Qg1+) 25. Qh5+?? { (0.00 → -12.43) Blunder. Qf5+ was best. } (25. Qf5+ Ke8 26. Qe6+ Kf8 27. Qc8+ Kf7) 25... Kg8?? { (-12.43 → 0.00) Blunder. g6 was best. } (25... g6) 26. Qe8+ Kh7 27. Bd2?? { (0.00 → Mate in 3) Checkmate is now unavoidable. Qh5+ was best. } (27. Qh5+ Kg8 28. Qe8+ Kh7) 27... Qe2+ 28. Kc1 Qf1+ 29. Be1 Qxe1# { Black wins by checkmate. } 0-1