[Event "Rated rapid game"] [Site "https://lichess.org/R4gktk2z"] [Date "2020.09.02"] [White "CupOfTheorem"] [Black "Boera3689"] [Result "0-1"] [UTCDate "2020.09.02"] [UTCTime "18:22:34"] [WhiteElo "2085"] [BlackElo "2090"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B56"] [Opening "Sicilian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 { B56 Sicilian Defense: Classical Variation } 6. f3 e5 7. Ndb5?! { (0.48 → -0.49) Inaccuracy. Nb3 was best. } (7. Nb3 Be7 8. Be3 O-O 9. Qd2 Be6 10. Rd1 a5 11. Bb5 Na7) 7... a6 8. Na3 b5 9. Nd5 Nxd5 10. Qxd5?! { (-0.31 → -1.02) Inaccuracy. exd5 was best. } (10. exd5 Ne7) 10... Bd7?! { (-1.02 → -0.11) Inaccuracy. Qc7 was best. } (10... Qc7 11. c4 Be6 12. Qd1 Be7 13. cxb5 axb5 14. Bxb5 O-O 15. O-O Nb4 16. f4 f5 17. exf5) 11. Be3 Rc8 12. c3 Be7 13. Be2 b4 14. Nc4 Be6 15. Qd3?! { (0.15 → -0.53) Inaccuracy. Qd2 was best. } (15. Qd2 bxc3) 15... bxc3 16. bxc3 Nd4 17. Nxd6+ Bxd6 18. cxd4 Bb4+ 19. Kf2 Bc4 20. Qb1?! { (0.30 → -0.47) Inaccuracy. Qd1 was best. } (20. Qd1 Bxe2) 20... Bc3 21. Bxc4 exd4 22. Bc1 Rxc4 23. Bb2?? { (-1.04 → -8.63) Blunder. Qd3 was best. } (23. Qd3 Ra4) 23... Rb4 24. Bxc3 Rxb1 25. Raxb1 dxc3 26. Rhd1 Qh4+ 27. g3 Qxh2+ 28. Ke3 Qxg3 29. Rg1 Qe5 30. Rbc1 O-O 31. Rg4 Rd8 32. Rcg1?! { (-28.02 → Mate in 11) Checkmate is now unavoidable. Rc2 was best. } (32. Rc2 Qc5+) 32... Qd4+ 33. Kf4 Qd2+ 34. Ke5?! { (-31.54 → Mate in 2) Checkmate is now unavoidable. Kg3 was best. } (34. Kg3 h5) 34... Qd6+ 35. Kf5 g6+ 36. Kg5 Kg7?! { (Mate in 2 → -76.29) Lost forced checkmate sequence. f6+ was best. } (36... f6+ 37. Kh4 Qh2#) 37. a4?! { (-76.29 → Mate in 1) Checkmate is now unavoidable. R4g2 was best. } (37. R4g2 h5) 37... Qf6# { Black wins by checkmate. } 0-1