Chess puzzle (Checkmate)
Opening: Pirc_Defense, Pirc_Defense_Other_variations
Moves: 1. e4 d6 2. Bc4 c6 3. Nf3 b5 4. d4 bxc4 5. e5 dxe5 6. Nxe5 Nf6 7. Qf3 Bd7 8.
Bg5 h6 9. Bh4 g5 10. Bg3 Nd5 *
Position (FEN): rn1qkb1r/p2bpp2/2p4p/3nN1p1/2pP4/5QB1/PPP2PPP/RN2K2R w KQkq - 2 11
White to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 546
Best move: Qxf7#