Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Bd3 b6 7. Nbd2 Bb7 8. Ne5
Nxe5 9. Bxe5 Bd6 10. Nf3 Bxe5 11. Nxe5 O-O 12. O-O Ne4 13. f3 Nf6 14. Qe1 g6
15. Qg3 Nh5 16. Qh3 cxd4 17. cxd4 Qg5 18. g4 Qxe3+ 19. Kh1 Nf4 20. Rae1 Qxe1
21. Rxe1 Nxh3 22. Kg2 Nf4+ 23. Kg3 Nxd3 24. Nxd3 Rac8 25. Re2 Ba6 26. Rd2 Bxd3
27. Rxd3 Rc2 28. Rb3 Rfc8 29. h4 Re2 30. Kf4 Rcc2 31. Ra3 a5 32. Rb3 Rxb2 33.
Rc3 Rbc2 34. Rb3 Rxa2 35. Rxb6 Rab2 36. Ra6 Ra2 37. Kg5 Red2 38. Kf6 h5 39.
gxh5 gxh5 40. Ra7 Rf2 41. Kg5 Rxf3 42. Ra8+ Kg7 43. Kxh5 Rf5+ 44. Kg4 Rg2+ 45.
Kh3 Rgf2 46. Rxa5 R5f3+ 47. Kg4 f5+ 48. Kh5 Rd2 49. Ra7+ Kf6 50. Rh7 Rxd4 51.
Rh6+ Ke5 52. Kg6 Rg3+ 53. Kf7 f4 54. Rxe6+ Kf5 55. Rf6+ Kg4 56. h5 Kxh5 57.
Rf5+ Rg5 58. Rf6 Rd3 59. Ke6 Rg4 60. Ke5 d4 61. Ke4 Re3+ 62. Kxd4 Rg6 63. Rf8
Rf3 64. Ke4 Rf1 65. Rh8+ Rh6 66. Rf8 f3 67. Ke3 Re6+ 68. Kf4 f2 69. Kf5 Ree1 *
Position (FEN): 5R2/8/8/5K1k/8/8/5p2/4rr2 w - - 2 70
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 409
Best move: Rh8#