Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 a6 3. a4 g6 4. Bc4 Bg7 5. d3 e6 6. Bf4 Ne7 7. Qd2 d5 8. Ba2 O-O
9. Bh6 Nbc6 10. h4 Nd4 11. Rc1 b5 12. h5 b4 13. hxg6 hxg6 14. Bxg7 Kxg7 15.
Qh6+ Kf6 16. Nce2 Nxe2 17. Nxe2 Bb7 18. e5+ Kxe5 *
Position (FEN): r2q1r2/1b2np2/p3p1pQ/2ppk3/Pp6/3P4/BPP1NPP1/2R1K2R w K - 0 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1477
Best move: Qf4#