Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. e5 Nc6 4. Nf3 h6 5. Nc3 a6 6. Be3 f6 7. Bf4 fxe5 8. Bxe5
h5 9. Qd2 Bd6 10. Ng5 Qe7 11. Bd3 Bxe5 12. dxe5 Nh6 13. Bg6+ Kd8 14. Qf4 Rf8
15. Qh4 Kd7 16. Bxh5 Nxe5 17. O-O-O Nf5 18. Qa4+ Kd8 19. Qf4 c5 20. Qxe5 Qxg5+
21. Kb1 Qxh5 22. Ne4 Qf7 23. Ng5 Qe7 24. Nh7 Rf7 25. g4 Nd4 26. Ng5 Nc6 27.
Nxf7+ Qxf7 28. Qd6+ Qd7 29. Qxc5 Ne5 30. h3 Ke8 31. Qd4 Nc6 32. Qe3 Nb4 33. a3
Nc6 34. h4 b5 35. h5 a5 36. h6 gxh6 37. Rxh6 Qf7 38. Rh8+ Kd7 39. Qd3 Ne7 40.
Qxb5+ Kc7 41. Qc5+ Kd7 42. Qb5+ Kc7 43. Qc5+ Kd7 44. Qd4 Nc6 45. Qd3 Ba6 46.
Qh7 Qxh7 47. Rxh7+ Ne7 48. g5 Kd6 49. Rg1 Ng6 50. Rh6 Ne7 51. g6 Rf8 52. g7 Rf3
53. g8=Q Nxg8 54. Rxg8 Rxf2 55. Rd8+ Ke7 56. Ra8 Bc4 57. Ra7+ Kd6 58. Rb7 *
Position (FEN): 8/1R6/3kp2R/p2p4/2b5/P7/1PP2r2/1K6 b - - 7 58
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 656
Best move: Rf1#