Chess puzzle (Checkmate)
Opening: Italian_Game, Italian_Game_Classical_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bb6 6. Ng5 O-O 7. O-O d5 8. exd5
Nxd5 9. Bxd5 Qxd5 10. Qc2 exd4 *
Position (FEN): r1b2rk1/ppp2ppp/1bn5/3q2N1/3p4/2P5/PPQ2PPP/RNB2RK1 w - - 0 11
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 588
Best move: Qxh7#