Chess puzzle (Checkmate)
Opening: Vienna_Game, Vienna_Game_Vienna_Gambit
Moves: 1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. Nf3 d6 5. Bc4 Bg4 6. O-O Nd4 7. fxe5 dxe5 8.
Be2 Nxe2+ 9. Qxe2 Bc5+ 10. Kh1 O-O 11. Qc4 Qd6 12. Nb5 Qc6 13. Nxe5 Qa6 14.
Qxc5 Nxe4 15. Qb4 Nf6 16. Nxc7 *
Position (FEN): r4rk1/ppN2ppp/q4n2/4N3/1Q4b1/8/PPPP2PP/R1B2R1K b - - 0 16
Black to move.
Themes: Hanging Piece, Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1012
Best move: Qxf1#