Chess puzzle (Checkmate)
Opening: Ruy_Lopez, Ruy_Lopez_Other_variations
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. O-O Nf6 5. Re1 O-O 6. h3 a6 7. Bf1 b5 8. c3
Bb7 9. d4 Re8 10. b4 exd4 11. cxd4 Nxe4 12. d5 Nxb4 13. Bb2 Bc5 14. Nd4 Bxd4
15. Qxd4 Nc2 *
Position (FEN): r2qr1k1/1bpp1ppp/p7/1p1P4/3Qn3/7P/PBn2PP1/RN2RBK1 w - - 1 16
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 740
Best move: Qxg7#