[Event "Rated classical game"] [Site "https://lichess.org/Z5GZzLRF"] [Date "2023.11.05"] [White "GJI"] [Black "Prielipp"] [Result "0-1"] [UTCDate "2023.11.05"] [UTCTime "20:44:09"] [WhiteElo "1585"] [BlackElo "1546"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 { B40 Sicilian Defense: Four Knights Variation } 6. f3 Bb4 7. Be3 d5 8. Qd3 O-O 9. O-O-O Ne5 10. Qb5 Bxc3 11. bxc3 a6?! { (-1.56 → -0.73) Inaccuracy. Qc7 was best. } (11... Qc7 12. Qb4) 12. Qe2?! { (-0.73 → -1.47) Inaccuracy. Qc5 was best. } (12. Qc5) 12... Qa5 13. Bd2?? { (-1.58 → -6.06) Blunder. exd5 was best. } (13. exd5 Nxd5) 13... Qxa2 14. Bf4 Nc4 15. Nb3?? { (-6.03 → Mate in 1) Checkmate is now unavoidable. Qxc4 was best. } (15. Qxc4 dxc4 16. g4 Rd8 17. Bg2 Bd7 18. Kd2 Ba4 19. Rc1 Rxd4+ 20. cxd4 Qb2) 15... Qb2# { Black wins by checkmate. } 0-1