[Event "Rated blitz game"] [Site "https://lichess.org/3qRRpZgJ"] [Date "2020.03.15"] [White "Calculatewell1981"] [Black "koli99"] [Result "0-1"] [UTCDate "2020.03.15"] [UTCTime "13:44:58"] [WhiteElo "2170"] [BlackElo "2032"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. g3 Nc6 3. Bg2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. c3 Nf6 7. O-O O-O 8. c4 Qb6?! { (-0.30 → 0.38) Inaccuracy. Nxd4 was best. } (8... Nxd4 9. Qxd4 d6 10. Nc3 Be6 11. Bxb7 Nd5 12. Qd3 Nxc3 13. Bxa8 Nxe2+ 14. Qxe2 Qxa8 15. Bg5) 9. Nb3? { (0.38 → -0.72) Mistake. Nc2 was best. } (9. Nc2) 9... d6 10. Nc3 Bd7 11. Bg5 h6?? { (0.00 → 1.69) Blunder. Ne5 was best. } (11... Ne5 12. Bxf6 exf6 13. Nd5 Qd8 14. Rc1 Rc8 15. Ne3 Qb6 16. Nd5) 12. Bxf6 Bxf6 13. Nd5 Qa6 14. Nxf6+ exf6 15. Qxd6 Be6 16. Nc5 Qxc4 17. Nxb7 Ne5 18. f4?! { (1.57 → 0.79) Inaccuracy. Qd2 was best. } (18. Qd2 Rab8) 18... Ng4 19. Rac1? { (0.90 → -0.20) Mistake. Qd2 was best. } (19. Qd2 Qb5) 19... Qb5?? { (-0.20 → 2.29) Blunder. Qxe2 was best. } (19... Qxe2) 20. Qc5?? { (2.29 → -0.13) Blunder. Qd4 was best. } (20. Qd4 Rab8) 20... Qxe2?? { (-0.13 → 1.56) Blunder. Qxb2 was best. } (20... Qxb2 21. Rc2 Qb6 22. Rc3 Rac8 23. Qxb6 axb6 24. Rxc8 Rxc8 25. Bf3 Ne3 26. Rb1 Nc4 27. Rd1) 21. Rfe1 Qxb2 22. h3?? { (1.77 → -3.91) Blunder. Rc2 was best. } (22. Rc2 Qb6 23. h3 Rac8 24. Qxb6 axb6 25. Rxc8 Rxc8 26. hxg4 Rc3 27. Kf2 Bxg4 28. Bd5 Rd3) 22... Rac8 23. Qxc8?? { (-3.47 → Mate in 8) Checkmate is now unavoidable. Rb1 was best. } (23. Rb1 Qxa2 24. Ra1 Qb3 25. Qa3 Qb6+ 26. Kh1 Nf2+ 27. Kh2 Rc2 28. Rec1 Rxc1 29. Rxc1 Bxh3) 23... Rxc8? { (Mate in 8 → -9.48) Lost forced checkmate sequence. Qf2+ was best. } (23... Qf2+ 24. Kh1 Bd5 25. Qxf8+ Kxf8 26. Re8+ Kg7 27. Rg8+ Kxg8 28. Rc8+ Kg7 29. Rg8+ Kxg8 30. Bxd5) 24. Rxc8+ Bxc8 25. hxg4 Bxb7 26. Re8+ Kg7 27. Rb8? { (-9.32 → Mate in 1) Checkmate is now unavoidable. Bxb7 was best. } (27. Bxb7 Qxb7) 27... Qxg2# { Black wins by checkmate. } 0-1