Chess puzzle (Checkmate)
Moves: 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 c5 7. cxd5 Nxd5 8. Bb2
Bf6 9. Nc3 Nc6 10. Rc1 b6 11. d3 Nxc3 12. Bxc3 Bxc3 13. Rxc3 Bb7 14. Ne5 Rc8
15. Nxc6 Bxc6 16. Bxc6 Rxc6 17. b4 Qc7 18. Qc2 Rc8 19. Rc1 Kf8 20. Qa4 Qe5 21.
e3 R8c7 22. d4 Qd5 23. dxc5 bxc5 24. b5 Rd6 25. Qa3 h5 26. Rxc5 Rxc5 27. Qxc5
Qd2 28. a4 g6 29. Qc3 Qxc3 30. Rxc3 Rd1+ 31. Kg2 Ra1 32. Rc4 Kg7 33. h4 Kf6 34.
Kf3 Ra2 35. Rf4+ Ke7 36. Rc4 Kd6 37. Rf4 f5 38. Rd4+ Ke7 39. Kg2 e5 40. Rc4 Kd6
41. Rc6+ Kd5 42. Ra6 f4 43. exf4 e4 44. Kf1 Ra1+ 45. Ke2 Ra2+ 46. Ke3 Ra3+ 47.
Ke2 Kd4 48. Rd6+ Kc4 49. Ra6 Kd4 50. Rd6+ Kc4 51. Ra6 Ra2+ 52. Ke3 Kd5 53. Rxa7
Ra3+ 54. Ke2 Kd4 55. Kf1 Ra1+ 56. Kg2 Ra2 57. Kh3 Rxf2 58. Rd7+ Ke3 59. b6 Kf3
60. Re7 Rf1 61. b7 *
Position (FEN): 8/1P2R3/6p1/7p/P3pP1P/5kPK/8/5r2 b - - 0 61
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 802
Best move: Rh1#