[Event "Casual correspondence game"] [Site "https://lichess.org/Y6C7fj9h"] [Date "2023.08.03"] [White "lichess AI level 8"] [Black "Biurza"] [Result "0-1"] [UTCDate "2023.08.03"] [UTCTime "23:41:44"] [WhiteElo "?"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "k1r4Q/ppp3P1/8/8/8/7K/8/1q6 b - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... Qb3+ 2. Kh4 Qg8 3. Qxg8 Rxg8 4. Kg5 Rxg7+ 5. Kf6 c5 6. Kxg7 c4 7. Kf6 c3 8. Ke7 c2 9. Kf6 a5 10. Kg5 a4 11. Kf4 a3 12. Ke4 b5 13. Ke3 b4 14. Kd2 b3 15. Kd3 a2 16. Ke4 b2 17. Kf5 a1=B 18. Ke6 b1=B 19. Kf5 c1=Q+ 20. Kg4 Kb7 21. Kf3 Kc6 22. Kf2 Kd5 23. Ke2 Qa3 24. Kf2 Bd4+ 25. Ke1 Qb4+ 26. Ke2 Ba2 27. Kf3 Ke5 28. Kg3 Bd5 29. Kg4 Qd6 30. Kg3 Ke6+ 31. Kh4 Ke7 32. Kg5 Bf6+ 33. Kf5 Be6+ 34. Kg6 Qc5 35. Kh6 Kf7 36. Kh7 Bf5+ 37. Kh6 Qe3+ 38. Kh5 Bg6+ 39. Kg4 Qe4+ 40. Kg3 Be5+ 41. Kf2 Bd4+ 42. Kg3 Kf6 43. Kh3 Qf3+ 44. Kh2 Be5+ 45. Kg1 Bd4+ 46. Kh2 Qg4 47. Kh1 Be4+ 48. Kh2 Qg2# { Black wins by checkmate. } 0-1