[Event "Weekly Classical Arena"] [Site "https://lichess.org/r7EqkGwK"] [Date "2021.03.26"] [White "Valeriy1972"] [Black "AliAyman127"] [Result "0-1"] [UTCDate "2021.03.26"] [UTCTime "17:01:23"] [WhiteElo "1713"] [BlackElo "1710"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 3. d4 { B27 Sicilian Defense: Hyperaccelerated Fianchetto } cxd4 4. Nxd4 Bg7 5. Be3?! { (0.63 → -0.33) Inaccuracy. c4 was best. } (5. c4 Qb6 6. Nb3 Qe6 7. Bd3 Nf6 8. Nc3 O-O 9. O-O Nc6) 5... Nc6?! { (-0.33 → 0.40) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nc3 Nc6 7. Nb3 d6 8. Be2 O-O 9. O-O Be6 10. f4) 6. Nc3 Nf6 7. Nxc6 bxc6 8. Bc4 Bb7 9. O-O O-O 10. h3 d5 11. exd5?! { (-0.39 → -1.09) Inaccuracy. Bb3 was best. } (11. Bb3 e5 12. Bg5 d4 13. Na4 Ba6 14. Re1 Qd6 15. c3 c5 16. Bxf6 Bxf6 17. Bd5 Rad8) 11... cxd5 12. Bxd5?? { (-0.88 → -5.01) Blunder. Bb3 was best. } (12. Bb3 e5 13. f4 Bh6 14. Bc5 Qc7 15. Bxf8 Rxf8 16. fxe5 Qxe5 17. Rxf6 Qxf6 18. Nxd5 Qxb2) 12... Nxd5 13. Nxd5 Qxd5 14. Qxd5 Bxd5 15. c3 e6 16. Rad1 Rfb8 17. b4 Bxc3 18. Bd4 Bxb4 19. Rc1 Bxa2 20. Rc7?! { (-5.80 → -8.40) Inaccuracy. Ra1 was best. } (20. Ra1 Rd8) 20... a5 21. Ra1 Bd5 22. Ra7 Rxa7 23. Bxa7 Ra8 24. Bd4 a4 25. Kf1 a3 26. Ke2 a2 27. Kd1 Bf8 28. Kc2 Rb8 29. Be5 Rb1 30. Rxb1?! { (-10.99 → Mate in 7) Checkmate is now unavoidable. f3 was best. } (30. f3 Bb3+) 30... Be4+ 31. Kb2 axb1=Q+ 32. Kc3 Qb4# { Black wins by checkmate. } 0-1