Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. d4 Nc6 6. a3 f6 7. axb4 fxe5 8. b5
Nxd4 9. Nxe5 Qh4 10. Bd3 Nf6 11. Bb2 Bc5 12. O-O O-O 13. Nd2 Qh5 14. Qxh5 Nxh5
15. Ra4 Rf4 16. Kh1 Nf5 17. Rxf4 Nxf4 18. Bxf5 exf5 19. Nb3 Bb6 20. g3 Nh3 21.
Kg2 f4 22. g4 Ng5 23. h4 Ne4 24. f3 Nc5 25. Nd4 Nd7 26. Nd3 Nc5 27. Nxf4 Na4
28. Ba1 Bd7 29. Nxd5 Rd8 30. c4 Bxd4 31. Bxd4 Bxb5 32. cxb5 Rxd5 33. Bxa7 Rxb5
34. Kg3 Rb3 35. h5 Nc3 36. Re1 b5 37. Bd4 Nd5 38. Re5 Nf6 39. h6 gxh6 40. Re6
Nd5 41. Rxh6 b4 42. Rd6 Ne3 43. Rd7 Nc2 44. Be5 Re3 45. Kf4 Re2 46. Rg7+ Kf8
47. Rxh7 b3 48. g5 Nb4 49. Rh8+ Kf7 50. Bc3 Nd5+ 51. Kf5 Nxc3 52. g6+ Kg7 53.
Rh7+ Kg8 54. Rb7 b2 55. Kf6 Nd5+ 56. Kg5 Ne7 57. f4 Nd5 58. f5 Ne7 59. Rb8+ Kg7
*
Position (FEN): 1R6/4n1k1/6P1/5PK1/8/8/1p2r3/8 w - - 3 60
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 802
Best move: f6#