[Event "Casual correspondence game"] [Site "https://lichess.org/3WkKx0YL"] [Date "2020.11.13"] [White "lichess AI level 1"] [Black "robcio102"] [Result "0-1"] [UTCDate "2020.11.13"] [UTCTime "18:34:14"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 d6 3. Nc3 Nc6 4. Be3 g6 5. Nge2 Bg7 6. h4?! { (-0.05 → -0.99) Inaccuracy. d4 was best. } (6. d4 cxd4 7. Nxd4 Nf6 8. Be2 O-O 9. O-O d5 10. exd5 Nb4) 6... Nf6 7. Rb1 b5?! { (-1.18 → -0.13) Inaccuracy. O-O was best. } (7... O-O) 8. b3? { (-0.13 → -1.76) Mistake. Nxb5 was best. } (8. Nxb5) 8... b4 9. Nb5?? { (-1.50 → -4.80) Blunder. Na4 was best. } (9. Na4 O-O 10. f3 e5 11. c3 bxc3 12. Naxc3 Be6 13. Qd2 Re8 14. g4 h5 15. g5 Nd7) 9... a6 10. a4 axb5 11. Ra1?! { (-5.53 → -8.13) Inaccuracy. axb5 was best. } (11. axb5 Na7 12. c4 bxc3 13. Nxc3 Ng4 14. d4 O-O 15. Bc4 Nxe3 16. fxe3 e6 17. Ra1 cxd4) 11... bxa4 12. h5 Bb7 13. h6 Bf8 14. Bg5 axb3 15. Rxa8 Qxa8 16. Qb1 bxc2 17. Qb2 Qa4 18. Rh3 Nd4 19. Bc1 Nxe2 20. Bg5 c1=Q+ 21. Kxe2?! { (-16.85 → Mate in 1) Checkmate is now unavoidable. Bxc1 was best. } (21. Bxc1 Nxc1) 21... Qxb2+ 22. Ke1 Qaa1+ 23. Bc1 Qaxc1# { Black wins by checkmate. } 0-1