Chess puzzle (Checkmate)
Opening: Owen_Defense, Owen_Defense_Other_variations
Moves: 1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 Bxc3 6. Bxc3 Bxe4 7. Ne5 Ne7 8.
Bd3 Bxd3 9. Qxd3 O-O 10. O-O-O Nd5 11. Bd2 d6 12. Nf3 Nc6 13. Ng5 h6 *
Position (FEN): r2q1rk1/p1p2pp1/1pnpp2p/3n2N1/3P4/3Q4/PPPB1PPP/2KR3R w - - 0 14
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 629
Best move: Qh7#