Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Bc5 5. O-O Nf6 6. c3 dxc3 7. Nxc3 d6 8.
h3 O-O 9. Bf4 Qe7 10. Re1 h6 11. e5 dxe5 12. Nxe5 Nxe5 13. Rxe5 Qd7 14. Rxc5
Qxd1+ 15. Rxd1 Nd7 16. Rxc7 Nb6 17. Bb3 Bf5 18. Nd5 Nxd5 19. Rxd5 Be6 20. Rd3
Bxb3 21. Rxb3 b6 22. Rbc3 Rad8 23. Rc2 Rd1+ 24. Kh2 Ra1 25. Rxa7 Rd8 26. Bc7
Rd7 27. Ra8+ Kh7 28. Bxb6 Rdd1 29. f3 f5 30. a4 f4 31. a5 *
Position (FEN): R7/6pk/1B5p/P7/5p2/5P1P/1PR3PK/r2r4 b - - 0 31
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 709
Best move: Rh1#