[Event "Casual correspondence game"] [Site "https://lichess.org/8kylgPzK"] [Date "2021.12.17"] [White "SFEDU"] [Black "n-matsul"] [Result "0-1"] [UTCDate "2021.12.17"] [UTCTime "08:21:22"] [WhiteElo "1378"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "8/3KP3/8/8/8/8/k6q/8 b - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... Qd2+ 2. Kc7 Qe3 3. Kd7 Qd4+ 4. Kc7 Qe5+ 5. Kd7 Qd5+ 6. Kc7 Qe6 7. Kd8 Qd6+ 8. Ke8 Kb3 9. Kf7 Qf4+ 10. Kg7 Qe5+ 11. Kf7 Qf5+ 12. Kg7 Qe6 13. Kf8 Qf6+ 14. Ke8 Kc4 15. Kd8 Kd5 16. Kd7 Qe6+ 17. Kd8 Qd6+ 18. Ke8 Ke6 19. Kf8 Qxe7+ 20. Kg8 Kf6 21. Kh8 Qg7# { Black wins by checkmate. } 0-1