Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Bb4+ 6. Nd2 f6 7. Bf7+ Kf8
8. Bxg8 Rxg8 9. Nf3 Nc6 10. O-O d6 11. Nd4 Nxd4 12. Bxd4 Be6 13. Nb3 c5 14. Be3
Bc3 15. Rc1 Bb4 16. Qh5 Qe8 17. Qxh7 Ke7 18. Rfd1 Qf7 19. Qh4 Rh8 20. Qg3 Rad8
21. Nd2 Ba5 22. a4 Bc7 23. Bf4 g5 24. Be3 b6 25. f4 d5 26. Qf3 dxe4 27. Nxe4
Rxd1+ 28. Rxd1 g4 29. Qf2 Qh5 30. g3 Bd5 31. Nc3 Bf3 32. Rd2 c4 33. Rd4 Rd8 34.
Rxc4 Bd6 35. Nb5 Bc5 36. Bxc5+ bxc5 37. Nc3 Qf5 38. Qxc5+ Qxc5+ 39. Rxc5 Rd2
40. Rc7+ Kd8 41. Rxa7 Rg2+ 42. Kf1 Rxh2 43. Ra5 Rg2 44. Nd5 Rxg3 45. Nxf6 Rh3
46. Rg5 g3 47. Ng4 *
Position (FEN): 3k4/8/8/6R1/P4PN1/5bpr/8/5K2 b - - 1 47
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 905
Best move: Rh1#