Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. Nf3 Nf6 6. a3 Nc6 7. Bf4 Bd6 8.
Bxd6 Qxd6 9. e3 O-O 10. Bd3 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. O-O Bf5 14. Rc1
Bg6 15. Bxg6 hxg6 16. Qa4 a6 17. Rfd1 b5 18. Qd4 Qxd4 19. Rxd4 Rfd8 20. Rcd1
Rac8 21. g3 Rc5 22. e4 a5 23. Nxd5 Re8 24. Nxf6+ gxf6 25. Rd8 Rxd8 26. Rxd8+
Kg7 27. Rb8 g5 28. b4 axb4 29. axb4 Re5 30. f3 f5 31. exf5 Rxf5 32. Kf2 Rd5 33.
h4 gxh4 34. gxh4 Kg6 35. Kg3 Kh6 36. Rb6+ Kh5 37. Rc6 Rd1 38. Rc5+ Kg6 39. Rxb5
Rg1+ 40. Kf4 Rh1 41. Rg5+ Kf6 42. Rg4 Rb1 43. Kg3 Rg1+ 44. Kh2 Rf1 45. Kg2 Rb1
46. h5 Ra1 47. h6 Ra8 48. b5 Rh8 49. Rc4 Ke5 50. b6 Rxh6 51. Rb4 Rh8 52. b7 Rb8
53. Kg3 Kf5 54. Rb5+ Ke6 55. Kf4 Kd6 56. Kf5 Kc6 57. Rb1 Kd7 58. Kf6 Ke8 59.
Rb6 Kf8 60. Rc6 Rxb7 *
Position (FEN): 5k2/1r3p2/2R2K2/8/8/5P2/8/8 w - - 0 61
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 399
Best move: Rc8#