[Event "Casual rapid game"] [Site "https://lichess.org/YGIanRxb"] [Date "2023.12.30"] [White "Cryptomeria"] [Black "lichess AI level 7"] [Result "1-0"] [UTCDate "2023.12.30"] [UTCTime "08:26:10"] [WhiteElo "1519"] [BlackElo "?"] [Variant "From Position"] [TimeControl "900+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "5bk1/pp3p1p/5p2/4p3/4P3/8/PPP3PP/1N4K1 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nd2 Kg7 2. Kf2 b5 3. Ke3 Bc5+ 4. Kd3 Bf2 5. Nf3 a5 6. b3 a4? { (2.32 → 3.86) Mistake. b4 was best. } (6... b4 7. Nd2) 7. bxa4 bxa4 8. g4 Kg6 9. Ke2 Ba7 10. h3 Kg7 11. Nh4 Kh6 12. Nf5+ Kg5 13. Kf3 Kg6 14. h4 Bb6 15. Ke2 a3 16. Kd3 h5 17. gxh5+ Kxh5 18. Kc4 Ba5 19. Kb3 Kg4 20. Kxa3 Bd2 21. c4 Kf4 22. h5 Kxe4 23. h6 Bxh6 24. Nxh6 f5 25. c5 Kd5 26. Kb4 f4 27. Kb5 f3 28. Ng4 f5 29. Nh2 f2? { (5.87 → 38.86) Mistake. e4 was best. } (29... e4 30. c6 Kd6 31. Kb6 Ke7 32. a4 f2 33. c7 Kd7 34. Kb7 Ke6 35. c8=Q+ Ke5 36. Qc3+) 30. c6 Ke6 31. c7 Kd7 32. Kb6 Kc8?! { (38.19 → Mate in 13) Checkmate is now unavoidable. f4 was best. } (32... f4 33. a4 e4 34. Kb7 Kd6 35. c8=Q e3 36. Qc7+ Kd5 37. Qxf4 Kc5 38. Qxe3+ Kb4 39. Qd4+) 33. a4 Kd7 34. Kb7?! { (Mate in 9 → 45.30) Lost forced checkmate sequence. a5 was best. } (34. a5 f1=Q 35. Nxf1 Ke7 36. a6 e4 37. a7 f4 38. c8=Q Kf6 39. a8=Q f3 40. Qxe4 Kg7) 34... Ke7?! { (45.30 → Mate in 22) Checkmate is now unavoidable. Kd6 was best. } (34... Kd6 35. c8=Q Kd5 36. Qxf5 f1=Q 37. Nxf1 Kd4 38. a5 e4 39. a6 Kd3 40. a7 Kd4 41. a8=Q) 35. c8=Q f4 36. Qc1 Ke6 37. Qf1 Kf5 38. Qxf2 Kg5 39. Qc5 Kf5 40. Nf3 Ke4 41. Nxe5 f3 42. Nxf3 Kxf3 43. Qd4 Ke2 44. Kb6 Ke1 45. Qb2 Kf1 46. Kc5 Kg1 47. Kd4 Kh1 48. Ke3 Kg1 49. Kf3 Kh1 50. Qg2# { White wins by checkmate. } 1-0