Chess puzzle (Checkmate)
Opening: Ponziani_Opening, Ponziani_Opening_Neumann_Gambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. c3 Nxe4 5. Bd5 Nf6 6. Bxc6 dxc6 7. Nxe5 Qd5
8. O-O Be7 9. d4 Be6 10. c4 Qe4 11. Nc3 Qh4 12. d5 O-O-O 13. Qa4 cxd5 14. Qxa7
c6 15. Be3 d4 16. Nb5 Bd6 17. Qa8+ Bb8 18. Nxc6 *
Position (FEN): Qbkr3r/1p3ppp/2N1bn2/1N6/2Pp3q/4B3/PP3PPP/R4RK1 b - - 0 18
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1412
Best move: Qxh2#