Chess puzzle (Checkmate)
Opening: Englund_Gambit_Complex, Englund_Gambit_Complex_Englund_Gambit
Moves: 1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Nc3 Nxe5 5. Nxe5 Qxe5 6. f4 Qe7 7. e4 Qh4+
8. g3 Qd8 9. Bd3 Bb4 10. Bd2 Bc5 11. Qe2 Ne7 12. O-O-O d6 13. Nd5 Nxd5 14.
exd5+ Qe7 15. Qf3 O-O 16. Rhe1 Qf6 17. Bc3 Bd4 18. Qe4 Bxc3 *
Position (FEN): r1b2rk1/ppp2ppp/3p1q2/3P4/4QP2/2bB2P1/PPP4P/2KRR3 w - - 0 19
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 716
Best move: Qxh7#