Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Bg4 3. Ne5 Nf6 4. Nxg4 Nxg4 5. e3 Nf6 6. Nc3 e6 7. Bd3 c5 8.
Bd2 c4 9. Be2 Bb4 10. O-O Bxc3 11. bxc3 O-O 12. Rb1 b6 13. a4 Nbd7 14. f3 g6
15. e4 dxe4 16. Bxc4 exf3 17. Qxf3 Rc8 18. Bd3 Nd5 19. Bh6 Nxc3 20. Rbe1 Nxa4
21. Ra1 Nb2 22. Be4 a5 23. Qf4 f5 24. Bb7 Rc7 25. Ba6 Rf7 26. Bb5 Rxc2 27. Rae1
Qe7 28. Bxd7 Qxd7 29. Qb8+ Rc8 30. Qxb6 a4 31. Qxb2 Qd5 32. Re5 Qd7 33. Qb6 Re7
34. Bg5 Ree8 35. Rfe1 Rc6 36. Qb5 Qxd4+ 37. Be3 Qc4 38. Qa5 Ra6 39. Qc5 Qxc5
40. Bxc5 a3 41. Bd4 a2 42. Ba1 Kf7 43. h4 Rb6 44. Kh2 Rb1 45. Kg3 Rxe1 46. Rxe1
Rb8 47. Be5 Rb1 48. Re2 a1=Q 49. Bxa1 Rxa1 50. Re3 Kf6 51. Rc3 h5 52. Kf3 Rf1+
53. Ke2 Rg1 54. Kf2 Rb1 55. g3 g5 56. hxg5+ Kxg5 57. Rc6 e5 58. Rc5 e4 59. Kg2
Rb2+ 60. Kh3 e3 61. Re5 e2 62. Re6 f4 63. gxf4+ Kxf4 64. Kh4 Kf5 65. Re8 Ra2
66. Kxh5 e1=Q 67. Rxe1 *
Position (FEN): 8/8/8/5k1K/8/8/r7/4R3 b - - 0 67
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1012
Best move: Rh2#