Chess puzzle (Checkmate)
Opening: Englund_Gambit, Englund_Gambit_Other_variations
Moves: 1. d4 e5 2. dxe5 Nc6 3. Bf4 Qe7 4. Nf3 Qb4+ 5. Bd2 Qxb2 6. Nc3 Bb4 7. Rb1 Qa3
8. Nd5 Bxd2+ 9. Qxd2 Kd8 10. Qg5+ Nge7 11. Qxg7 Rg8 12. Qxf7 Qxa2 13. Rd1 Qxc2
14. e6 d6 15. Nf6 Qc3+ 16. Nd2 Rg6 *
Position (FEN): r1bk4/ppp1nQ1p/2npPNr1/8/8/2q5/3NPPPP/3RKB1R w K - 4 17
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 760
Best move: Qf8#