[Event "Weekly Classical Arena"] [Site "https://lichess.org/fxVHqDk5"] [Date "2020.12.18"] [White "untaltal"] [Black "KarlBenz"] [Result "0-1"] [UTCDate "2020.12.18"] [UTCTime "21:24:20"] [WhiteElo "1970"] [BlackElo "1767"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+51"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6?! { (0.00 → 0.56) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 a6 6. Be3 h6 7. a3 Ng4 8. Bc1 Nf6) 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nf6 8. f3 a5?! { (0.77 → 1.88) Inaccuracy. h5 was best. } (8... h5 9. Bc4 a6 10. O-O-O Na5 11. Bd3 b5 12. Kb1 Qc7 13. h3 h4 14. f4 Bb7 15. f5) 9. Bc4 Ne5 10. Bb3 Bd7 11. a4 O-O 12. Bh6?! { (1.94 → 0.82) Inaccuracy. O-O-O was best. } (12. O-O-O) 12... Rc8?! { (0.82 → 1.76) Inaccuracy. Bxh6 was best. } (12... Bxh6 13. Qxh6) 13. Bxg7 Kxg7 14. Nd5? { (1.40 → 0.00) Mistake. g4 was best. } (14. g4 Qb6 15. O-O-O Nc6 16. Nxc6 bxc6 17. e5 dxe5 18. Rhe1 Qc7 19. Qe3 Nd5 20. Qxe5+ Qxe5) 14... Nxd5 15. Bxd5?! { (0.24 → -0.41) Inaccuracy. exd5 was best. } (15. exd5) 15... Qb6 16. Nb3?? { (-0.27 → -5.50) Blunder. Bb3 was best. } (16. Bb3) 16... Rc7?? { (-5.50 → -2.61) Blunder. e6 was best. } (16... e6 17. Bxe6) 17. Nxa5?? { (-2.61 → -5.65) Blunder. Nd4 was best. } (17. Nd4 Qxb2 18. O-O Qc3 19. Qxc3 Rxc3 20. Rfb1 Bc6 21. Rb3 Rxb3 22. Bxb3 Nd7 23. Kf2 h5) 17... Rfc8 18. Bb3 Be6 19. Bxe6 fxe6 20. Rc1 Qxb2 21. O-O Rxc2 22. Rxc2 Rxc2 23. Qg5 Qb6+ 24. Kh1 Qxa5 25. Qxe7+ Nf7 26. Qxb7 Qxa4 27. h4 Qa2 28. Rg1 Rc5 29. Kh2?! { (-5.83 → -11.67) Inaccuracy. Qb4 was best. } (29. Qb4 Rc2) 29... Rh5?! { (-11.67 → -6.16) Inaccuracy. Qf2 was best. } (29... Qf2) 30. Kg3 g5 31. Rh1?! { (-6.25 → -15.67) Inaccuracy. Rb1 was best. } (31. Rb1 Rxh4) 31... gxh4+ 32. Rxh4 Rxh4 33. Kxh4?! { (-67.39 → Mate in 8) Checkmate is now unavoidable. e5 was best. } (33. e5 Rh6) 33... Qxg2 34. f4 h5 35. Qb3 Qg4# { Black wins by checkmate. } 0-1