[Event "Casual correspondence game"] [Site "https://lichess.org/HcDWjaJf"] [Date "2016.05.02"] [White "Puzzletraining"] [Black "lichess AI level 8"] [Result "1-0"] [UTCDate "2016.05.02"] [UTCTime "07:57:26"] [WhiteElo "1500"] [BlackElo "?"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/8/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. Nc3 Bb4 3. a3 Bb7 4. Rb1 Bxc3 5. dxc3 Qxd1+ 6. Kxd1 O-O 7. Bg5 Ne4 8. Bh4 Ra6 9. e3 Rh6 10. Bg3 Nxg3 11. fxg3 Nd7 12. Bc4+ Kg7 13. Ke2 Rxf3 14. gxf3 Ne5 15. Bd3 Bxf3+ 16. Kf2 Bxh1 17. Rxh1 Rb6 18. b3 Nxd3+ 19. cxd3 Rxb3 20. Rc1 Rb2+ 21. Kf3 Rxh2?! { (6.90 → 10.38) Inaccuracy. Rb6 was best. } (21... Rb6 22. c4 Kf7 23. c5 Rf6+ 24. Ke2 Ke7 25. d4 Rg6 26. d5 Kd8 27. e4 Ra6 28. Ke3) 22. c4 Kf7 23. Rc3 Ke6 24. d4 Rh7 25. c5 Kd5 26. Ke2 Rg7 27. c6 Rc7 28. a4 Ke6 29. a5 Kf5? { (9.22 → Mate in 20) Checkmate is now unavoidable. Ke7 was best. } (29... Ke7 30. Rc5 Kd8 31. g4 Ke7 32. Kd3 Kd6 33. Ke2 Ke6 34. e4 Ke7 35. Kd3 Rc8 36. g5) 30. a6 Rc8 31. c7 Ke6 32. a7 Kd7 33. e4 Kd6 34. e5+ Kd7 35. e6+ Kxe6 36. a8=Q Rxa8 37. c8=Q+ Rxc8 38. Rxc8 Kd7 39. Rf8 Ke6 40. g4 Kd6 41. g5 Ke7 42. Rf3 Kd6 43. g6 Kd5 44. g7 Kxd4 45. g8=Q Ke5 46. Qe8+ Kd6 47. Rd3+ Kc5 48. Qc8+ Kb4 49. Qc3+ Kb5 50. Rd1 Ka4 51. Qb2 Ka5 52. Ra1# { White wins by checkmate. } 1-0