Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bg5 Be7 8. O-O
b5 9. Bb3 O-O 10. Re1 Qc7 11. a3 Nbd7 12. Bxe6 fxe6 13. Nxe6 Qc4 14. Nxf8 Bxf8
15. Bxf6 Nxf6 16. Nd5 Nxd5 17. exd5 Bb7 18. b3 Qxd5 19. Qxd5+ Bxd5 20. Rad1 Bf7
21. b4 Rc8 22. Rd2 g6 23. h3 Rc7 24. Rde2 Kg7 25. Rd1 Be7 26. Rde1 Bf6 27. Rd1
d5 28. Rd3 d4 29. Kh2 Bc4 30. Rdd2 Bxe2 31. Rxe2 Rc3 32. g4 Kf7 33. Rd2 Rxa3
34. g5 Be5+ 35. Kg2 Ke6 36. Re2 Kd5 37. f3 Ra4 38. Re4 Rxb4 39. Rh4 a5 40. Rxh7
a4 41. Rd7+ Ke6 42. Ra7 Rc4 43. Ra6+ Kf5 44. f4 Bxf4 45. Rf6+ Kxg5 46. Rb6
Rxc2+ 47. Kf3 Rc3+ 48. Ke4 d3 49. Rxb5+ Kh4 50. Kxf4 d2 51. Rd5 Rc2 52. Rd8 a3
*
Position (FEN): 3R4/8/6p1/8/5K1k/p6P/2rp4/8 w - - 0 53
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 769
Best move: Rh8#