[Event "Rated rapid game"] [Site "https://lichess.org/4QAlPayD"] [Date "2020.01.18"] [White "Old-BIBA"] [Black "Wonderbeer"] [Result "0-1"] [UTCDate "2020.01.18"] [UTCTime "08:32:52"] [WhiteElo "1735"] [BlackElo "1773"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. f3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Qc4 e6 7. Qb3 a6 8. Bg5 Be7 9. O-O-O h6 10. Bxf6 Bxf6 11. Kb1 Qc7 12. Nge2? { (-0.99 → -2.40) Mistake. Qa3 was best. } (12. Qa3 O-O) 12... b5 13. g4?! { (-2.40 → -3.55) Inaccuracy. Ng3 was best. } (13. Ng3 O-O 14. Nce2 b4 15. Qe3 Bd7 16. Qd3 Be7 17. f4 Na5 18. Nd4 Rfc8 19. Be2 g6) 13... b4 14. Na4 Bb7? { (-3.70 → -1.77) Mistake. Bd7 was best. } (14... Bd7) 15. Nf4?! { (-1.77 → -2.50) Inaccuracy. c3 was best. } (15. c3 bxc3) 15... Nd4 16. Qxb4?? { (-2.70 → Mate in 2) Checkmate is now unavoidable. Rxd4 was best. } (16. Rxd4 Bxd4) 16... Qxc2+ 17. Ka1 Qxd1# { Black wins by checkmate. } 0-1