Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d4 exd4 6. Nd5 O-O 7. Bg5 Ne5 8.
Nxe5 d6 9. Nf4 dxe5 10. Nd5 Be7 11. Bxf6 Bxf6 12. Qf3 c6 13. Nxf6+ Qxf6 14.
Qxf6 gxf6 15. O-O-O b5 16. Bb3 a5 17. a3 c5 18. c3 c4 19. Ba2 d3 20. b3 Be6 21.
Rd2 cxb3 22. Bb1 Rac8 23. Kb2 Rfd8 24. Rxd3 Rxd3 25. Bxd3 Bc4 26. Bxc4 bxc4 27.
Rd1 Kf8 28. a4 Ke7 29. Rd5 Ra8 30. Rc5 Rg8 31. g3 Ra8 32. Rxc4 Kd6 33. Kxb3 h5
34. f4 Rb8+ 35. Kc2 Rb6 36. Rc8 exf4 37. gxf4 Rc6 38. Rf8 Ke6 39. f5+ Ke7 40.
Rh8 Rc4 41. Kd3 Rxa4 42. Rxh5 Ra1 43. Rh8 a4 44. Ra8 a3 45. Kc2 a2 46. Kb2 Rh1
47. Rxa2 Rxh2+ 48. Kb3 Rh4 49. Ra4 Kd6 50. Kc4 Rxe4+ 51. Kb5 Re5+ 52. Kb4 Rxf5
53. Ra6+ Ke7 54. c4 Rf4 55. Kb5 Kd7 56. c5 Rf5 57. Kb6 Rf3 58. c6+ Kc8 *
Position (FEN): 2k5/5p2/RKP2p2/8/8/5r2/8/8 w - - 1 59
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 524
Best move: Ra8#