Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qd4 6. Nf3 Qxe4+ 7. Qe2
Qxe2+ 8. Kxe2 Bg4 9. g3 O-O-O 10. d3 f6 11. Be3 Ne7 12. Nd2 Nd5 13. Rae1 Nb4
14. Kd1 Nxa2 15. c3 Rxd3 16. Kc2 Rd8 17. Ra1 Nxc3 18. bxc3 g5 19. Nd4 h5 20.
Rhe1 h4 21. f3 Bd7 22. g4 h3 23. Ne4 Bg7 24. Nf5 Bxf5 25. gxf5 Rde8 26. Bd4
Rhf8 27. Ra2 Kd7 28. Rd1 Kc8 29. Rb2 b6 30. Kd3 c5 31. Be3 Kd7 32. Kc4+ Kc6 33.
Ra2 b5+ 34. Kb3 Ra8 35. Bxc5 Rfe8 36. Bb4 Re5 37. Rd3 Rxf5 38. Ng3 Re5 39. Nh1
f5 40. Nf2 g4 41. fxg4 fxg4 42. Nxg4 Re4 43. Nf2 Rh4 44. Nxh3 Be5 45. Ng5 Rh5
46. Ne6 Bxh2 47. Nd4+ Kb6 48. Ba5+ Kb7 49. Ne6 c5 50. Rd7+ Kc6 51. Rdd2 c4+ 52.
Kc2 Rh6 53. Nd4+ Kc5 54. Bb4+ Kb6 55. Kb1 Bf4 56. Re2 Rh1+ 57. Kc2 Rg8 58. Re6+
Kc7 59. Re7+ Kd8 60. Re2 Rc1+ 61. Kb2 Rh1 62. Ne6+ Kd7 63. Nxf4 Rgg1 64. Ka3
Rb1 65. Re7+ Kd8 66. Ne6+ Kc8 67. Ra7 *
Position (FEN): 2k5/R7/p3N3/1p6/1Bp5/K1P5/R7/1r5r b - - 8 67
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1058
Best move: Rb3#