Chess puzzle (Checkmate)
Opening: Three_Knights_Opening, Three_Knights_Opening_Other_variations
Moves: 1. e4 e5 2. Nc3 Nc6 3. Nf3 Qf6 4. b3 Nd4 5. Nd5 Qd6 6. Bb2 c6 7. Nxd4 exd4 8.
Bxd4 cxd5 9. exd5 Nf6 10. c4 Be7 11. Bd3 O-O 12. O-O Ne8 13. Qg4 Bf6 14. Qe4
Bxd4 *
Position (FEN): r1b1nrk1/pp1p1ppp/3q4/3P4/2PbQ3/1P1B4/P2P1PPP/R4RK1 w - - 0 15
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 665
Best move: Qxh7#