Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 e5 5. Nf3 Bg4 6. dxe5 dxe5 7. Qxd8+ Kxd8 8.
Nxe5 Bh5 9. g4 Nxg4 10. Be2 Nxe5 11. Bxh5 Ng6 12. f5 Ne5 13. Bf4 Nbd7 14. O-O-O
Ke8 15. Rd2 g6 16. Be2 Bg7 17. Rhd1 Nb6 18. Bg5 f6 19. Bf4 Ke7 20. a4 Rad8 21.
a5 Rxd2 22. Rxd2 Nbc4 23. Bxc4 Nxc4 24. Rd4 Ne5 25. Rb4 Rb8 26. Ne2 Kd6 27. Nd4
Bf8 28. Ne6 c5 29. Rb5 Kc6 30. Rb3 Re8 31. Rh3 gxf5 32. exf5 Bd6 33. Rxh7 Rg8
34. b3 Rg1+ 35. Kb2 Rg2 36. Nd8+ Kd5 37. Nxb7 Nd3+ 38. Kc3 Nxf4 39. Rd7 Ne2+
40. Kb2 Nd4 41. Rxd6+ Ke5 42. Ra6 Rxc2+ 43. Kb1 Rxh2 44. Rxa7 Nxb3 45. a6 c4
46. Nd8 c3 47. Rc7 *
Position (FEN): 3N4/2R5/P4p2/4kP2/8/1np5/7r/1K6 b - - 1 47
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1713
Best move: Rb2#