Chess puzzle (Checkmate)
Opening: Owen_Defense, Owen_Defense_Other_variations
Moves: 1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Nbd2 Be7 6. O-O O-O 7. c4 d6 8. b3
Nbd7 9. Bb2 h6 10. d5 e5 11. Nh4 Nxe4 12. Nxe4 Bxh4 13. f4 exf4 14. Rxf4 Bg5
15. Qg4 Bxf4 *
Position (FEN): r2q1rk1/pbpn1pp1/1p1p3p/3P4/2P1NbQ1/1P1B4/PB4PP/R5K1 w - - 0 16
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1494
Best move: Qxg7#