Chess puzzle (Checkmate)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. h3 a6 6. a3 b5 7. Ba2 O-O 8. O-O
d6 9. d3 Be6 10. Bg5 h6 11. Bh4 Qd7 12. Bxf6 gxf6 13. Nd5 Bxd5 14. Bxd5 f5 15.
Qd2 fxe4 16. dxe4 Kh7 17. Nh4 Rg8 18. Nf5 Nd4 *
Position (FEN): r5r1/2pq1p1k/p2p3p/1pbBpN2/3nP3/P6P/1PPQ1PP1/R4RK1 w - - 5 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1474
Best move: Qxh6#