Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Nf6 6. d3 O-O 7. Bg5 h6 8. Be3
Bb6 9. Qd2 Ne7 10. O-O c5 11. Bxh6 Nh5 12. Bg5 a6 13. Nd5 Re8 14. Nxe7+ Rxe7
15. Bxe7 Qxe7 16. Qg5 Qxg5 17. Nxg5 g6 18. Bxf7+ Kg7 19. Be6 Bd8 20. Bxc8 Rxc8
21. Ne6+ Kf6 22. Nxd8 Rxd8 23. g4 Nf4 24. Kh2 Rh8 25. Kg1 Nxh3+ 26. Kg2 Nf4+
27. Kf3 *
Position (FEN): 7r/1p6/p2p1kp1/2p1p3/4PnP1/3P1K2/PPP2P2/R4R2 b - - 3 27
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1455
Best move: Rh3#