Chess puzzle (Checkmate)
Moves: 1. e4 Nc6 2. Nf3 f5 3. e5 g6 4. d4 Bg7 5. Bc4 e6 6. O-O Nge7 7. Nbd2 a6 8. Nb3
b5 9. Be2 Nd5 10. Bg5 Nce7 11. c4 bxc4 12. Bxc4 Bb7 13. Nc5 Bc6 14. Bxd5 Bxd5
15. Qa4 Qc8 16. Ne1 Nc6 17. Nc2 d6 18. Nd3 O-O 19. Ne3 Be4 20. Nf4 dxe5 21.
dxe5 Nxe5 22. f3 Bb7 23. Qb3 Re8 24. Ne2 Qd7 25. Rfd1 Qb5 26. Nd4 Qxb3 27. Nxb3
Nf7 28. Bh4 g5 29. Bf2 Bxb2 30. Rab1 Bf6 31. Nc5 Bc6 32. Rbc1 Bb5 33. a4 Bc6
34. Nd7 Bxd7 35. Rxd7 Ne5 36. Rdxc7 Nd3 37. R1c6 Nxf2 38. Kxf2 f4 39. Nc4 Re7
40. Rc8+ Rxc8 41. Rxc8+ Kf7 42. Ra8 Rc7 43. Nd2 Bd4+ 44. Ke2 Rc2 45. Kd3 Ra2
46. Rxa6 Be3 47. Nc4 Rxg2 48. Nxe3 fxe3 49. Kxe3 Rxh2 50. Ra7+ Kf6 51. a5 h5
52. Rb7 Ra2 53. Rb5 e5 54. Rd5 Kf5 55. Rb5 h4 56. Rc5 h3 57. Rc8 Rxa5 58. Rh8
Ra3+ 59. Kf2 Kf4 *
Position (FEN): 7R/8/8/4p1p1/5k2/r4P1p/5K2/8 w - - 4 60
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 756
Best move: Rf8#