Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Steinitz_Countergambit
Moves: 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 cxd4 5. exd4 Nf6 6. Nd2 Qb6 7. Rb1 Bf5 8.
Rc1 Qxb2 9. Ngf3 e6 10. Nh4 Ba3 11. Nb3 Qxa2 12. Nxf5 Bxc1 13. Nxg7+ Ke7 14.
Bxc1 Rhg8 15. Bh6 Ne4 16. Nc5 *
Position (FEN): r5r1/pp2kpNp/2n1p2B/2Np4/3Pn3/2P5/q4PPP/3QKB1R b K - 4 16
Black to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 1305
Best move: Qxf2#