Chess puzzle (Checkmate)
Opening: Zukertort_Opening, Zukertort_Opening_Tennison_Gambit
Moves: 1. Nf3 d5 2. e4 dxe4 3. Ng5 f5 4. Bc4 e6 5. Nxe6 Bxe6 6. Bxe6 Nf6 7. Bxf5 Nc6
8. Nc3 Bc5 9. Nxe4 O-O 10. Nxc5 Qd4 11. Nd3 Rae8+ 12. Kf1 Nb4 13. Nxb4 Qxb4 14.
c3 Qc5 15. Bc2 Ng4 16. f3 *
Position (FEN): 4rrk1/ppp3pp/8/2q5/6n1/2P2P2/PPBP2PP/R1BQ1K1R b - - 0 16
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 966
Best move: Qf2#