Chess puzzle (Checkmate)
Opening: Ponziani_Opening, Ponziani_Opening_Ponziani_Countergambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. c3 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 Bc5 7. Qd5 Qe7 8.
Qxe4 Nf6 9. Qe2 O-O 10. exf6 Qxf6 11. Qc4+ d5 12. Qxc5 Bg4 13. Be3 Rae8 14. Nd2
*
Position (FEN): 4rrk1/ppp3pp/5q2/2Qp4/6b1/2P1B3/PP1N1PPP/R3KB1R b KQ - 4 14
Black to move.
Themes: Attacking f2 or f7, Pin Middlegame Mate in 1 
Puzzle rating: 1556
Best move: Qxf2#