Chess puzzle (Checkmate)
Opening: Italian_Game, Italian_Game_Giuoco_Pianissimo
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 Bg4 7. Bb3 Qd7 8. Nbd2
O-O-O 9. h3 h5 10. Nc4 g5 11. hxg4 hxg4 12. Nh2 g3 13. Nf3 Qg4 14. Be3 Rh1+ 15.
Kxh1 Qh5+ 16. Kg1 g4 17. d4 gxf3 18. Qxf3 *
Position (FEN): 2kr4/ppp2p2/2np1n2/2b1p2q/2NPP3/1BP1BQp1/PP3PP1/R4RK1 b - - 0 18
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1042
Best move: Qh2#