[Event "Casual correspondence game"] [Site "https://live.chess-online.com/P5AS8BO1"] [Date "2025.01.30"] [White "lichess AI level 5"] [Black "Arthur_Konstant"] [Result "0-1"] [GameId "P5AS8BO1"] [UTCDate "2025.01.30"] [UTCTime "05:44:09"] [WhiteElo "?"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "8/8/1p1k4/5ppp/PPK1p3/6P1/5PP1/8 b - - 0 1"] [SetUp "1"] [Annotator "live.chess-online.com"] 1... f4 2. a5 bxa5 3. gxf4 gxf4 4. b5 Kc7 5. Kc3?! { (-61.92 → Mate in 37) Checkmate is now unavoidable. Kd4 was best. } (5. Kd4 a4) 5... Kb6 6. Kc4 Ka7?! { (Mate in 26 → -21.14) Lost forced checkmate sequence. a4 was best. } (6... a4 7. Kd4 e3 8. fxe3 fxe3 9. Kxe3 a3 10. Kf4 a2 11. Kf5 a1=Q 12. g4 hxg4 13. Kxg4) 7. Kc5 Kb7 8. Kc4 Kb6 9. Kc3?! { (-41.16 → Mate in 40) Checkmate is now unavoidable. Kd4 was best. } (9. Kd4 a4) 9... Kxb5 10. Kd4 a4 11. Kc3?! { (-70.96 → Mate in 33) Checkmate is now unavoidable. Kxe4 was best. } (11. Kxe4 a3) 11... Ka5?! { (Mate in 33 → -62.43) Lost forced checkmate sequence. a3 was best. } (11... a3 12. Kd4 a2 13. Kxe4 a1=Q 14. Kxf4 Qf1 15. Kg3 Qe2 16. f3 Ka5 17. Kh4 Qxg2 18. Kxh5) 12. Kd4 a3 13. Kc3?! { (-61.75 → Mate in 15) Checkmate is now unavoidable. Kxe4 was best. } (13. Kxe4 a2 14. Kxf4 a1=Q 15. Kg5 Qe5+ 16. Kh4 Qh2+ 17. Kg5 Qxg2+ 18. Kxh5 Qxf2 19. Kg4 Ka4) 13... Ka4 14. Kc2 a2 15. Kb2 e3 16. fxe3 a1=Q+ 17. Kxa1 fxe3 18. Ka2 e2 19. g4 e1=Q 20. gxh5 Qf2+ 21. Kb1 Kb3 22. Kc1 Qc2# { Black wins by checkmate. } 0-1