Chess puzzle (Checkmate)
Moves: 1. e4 d5 2. e5 Nc6 3. d4 Bf5 4. c3 f6 5. Bd3 Bxd3 6. Qxd3 fxe5 7. Nf3 e4 8. Qb5
exf3 9. Qxb7 fxg2 10. Qxc6+ Kf7 11. Rg1 Nf6 12. Rxg2 e6 13. Bf4 Bd6 14. Bxd6
Qxd6 15. Qxd6 cxd6 16. f3 Rab8 17. b3 e5 18. dxe5 dxe5 19. Nd2 Rhe8 20. O-O-O
Rec8 21. Kb2 Kg8 22. Rdg1 Rb7 23. Rg5 Rbc7 24. c4 dxc4 25. Nxc4 e4 26. Rf5 Rc6
27. fxe4 Nxe4 28. h4 g6 29. h5 Nd6 30. Nxd6 Rxd6 31. hxg6 Rxg6 32. Rxg6+ hxg6
33. Rg5 Kg7 34. a4 Rf8 35. b4 Rf5 36. Rg4 g5 37. Kc3 Kg6 38. b5 Rf4 39. Rg1
Rxa4 40. Kb3 Rf4 41. Ra1 Rf7 42. Kc4 g4 43. Kd3 Kh5 44. Ke4 Rg7 45. Kf4 Kh4 *
Position (FEN): 8/p5r1/8/1P6/5Kpk/8/8/R7 w - - 6 46
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 813
Best move: Rh1#