[Event "Rated rapid game"] [Site "https://lichess.org/91YHxOwn"] [Date "2019.07.30"] [White "dmavro"] [Black "supermaths"] [Result "1-0"] [UTCDate "2019.07.30"] [UTCTime "18:00:42"] [WhiteElo "1738"] [BlackElo "2169"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-28"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. Nf3 Ba6 6. d3 c4 7. d4 Nf6 8. Qe2 d5 9. e5 Ne4 10. c3 c5 11. Nbd2 Nxd2?! { (-0.42 → 0.46) Inaccuracy. Bb7 was best. } (11... Bb7) 12. Bxd2 Qb6 13. Rb1 cxd4 14. Nxd4 Bc5 15. Be3 O-O-O? { (0.50 → 1.95) Mistake. O-O was best. } (15... O-O 16. Nc2) 16. f5? { (1.95 → 0.47) Mistake. O-O was best. } (16. O-O Rd7 17. Qf2 Qc7 18. Nc2 Bb6 19. Bxb6 axb6 20. Rbe1 Kb8 21. Nd4 Re8 22. Qc2 g6) 16... h5? { (0.47 → 2.03) Mistake. exf5 was best. } (16... exf5) 17. fxe6 fxe6 18. O-O Qc7?? { (1.77 → 6.39) Blunder. Rdf8 was best. } (18... Rdf8 19. Rxf8+ Rxf8 20. Qxh5 Bxd4 21. Bxd4 Qc7 22. Rf1 Rxf1+ 23. Kxf1 Bb5 24. Qh8+ Kb7 25. Qf8) 19. Nxe6 Qxe5 20. Nxc5 d4 21. cxd4 Rxd4 22. Nxa6 Re4 23. Rbe1 Re8 24. Rf3 Qb5 25. Qf2 Qxa6 26. Rf8 Qxa2? { (8.28 → Mate in 8) Checkmate is now unavoidable. Qc6 was best. } (26... Qc6 27. Qf5+) 27. Rxe8+ Rxe8 28. Qf5+ Kd8 29. Bg5+ Kc7 30. Rxe8?! { (Mate in 6 → 57.80) Lost forced checkmate sequence. Qc5+ was best. } (30. Qc5+ Kb7 31. Qb5+ Kc7 32. Bf4+ Re5 33. Bxe5+ Kc8 34. Rd1 Qa4 35. Qb8#) 30... Qb1+?! { (57.80 → Mate in 5) Checkmate is now unavoidable. Qa1+ was best. } (30... Qa1+ 31. Qf1 Qxf1+ 32. Kxf1 Kd6 33. Rg8 Kc5 34. Rxg7 a5 35. Rh7 a4 36. Rxh5 c3 37. bxc3) 31. Qxb1 { Black resigns. } 1-0