[Event "Casual correspondence game"] [Site "https://lichess.org/EwHKaYIB"] [Date "2023.10.10"] [White "chess_azhang"] [Black "trizzy"] [Result "1-0"] [UTCDate "2023.10.10"] [UTCTime "21:03:21"] [WhiteElo "1500"] [BlackElo "1859"] [BlackTitle "NM"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "8/8/8/8/kb1Q4/8/3pK3/8 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Kd1 Kb5 2. Qb2?! { (43.89 → 7.15) Inaccuracy. Kc2 was best. } (2. Kc2 Ba5 3. Qd5+ Ka6 4. Kb3 Bc7 5. Kc4 Bb6 6. Qa8+ Ba7) 2... Kc4 3. Qc2+ Kb5 4. Ke2 Ba5 5. Qb3+ Kc6?! { (35.62 → Mate in 20) Checkmate is now unavoidable. Bb4 was best. } (5... Bb4 6. Qd5+ Kb6 7. Qc4 Bc5 8. Kxd2 Kc6 9. Kd3 Kd6 10. Ke4 Bb6 11. Qd5+ Ke7 12. Qb7+) 6. Kd3? { (Mate in 20 → 9.64) Lost forced checkmate sequence. Qa4+ was best. } (6. Qa4+ Kb6 7. Qc4 Kb7 8. Qb5+ Bb6 9. Kxd2 Kc7 10. Kd3 Bg1 11. Ke4 Kd6 12. Qd5+ Kc7) 6... Kc5 7. Qc2+ Kb6?! { (12.13 → Mate in 18) Checkmate is now unavoidable. Kd6 was best. } (7... Kd6 8. Ke2) 8. Kc4 Kc6 9. Kd4+? { (Mate in 12 → 8.50) Lost forced checkmate sequence. Qa4+ was best. } (9. Qa4+ Kb7 10. Qd7+ Kb6 11. Qb5+ Kc7 12. Qxa5+ Kd6 13. Qxd2+ Ke5 14. Qd4+ Ke6 15. Qf4 Kd7) 9... Kb7? { (8.50 → Mate in 14) Checkmate is now unavoidable. Kd7 was best. } (9... Kd7 10. Qa4+) 10. Kc5 Ka6 11. Kc6 Ka7 12. Kb5 Bb6 13. Qxd2 Kb7 14. Qd7+ Bc7 15. Kc5 Kb8 16. Kc6 Ka8 17. Qc8+ Bb8 18. Qb7# { White wins by checkmate. } 1-0