Chess puzzle (Checkmate)
Opening: Englund_Gambit_Complex, Englund_Gambit_Complex_Englund_Gambit
Moves: 1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bg5 Qb4+ 5. Nc3 Qxb2 6. Nd5 Nb4 *
Position (FEN): r1b1kbnr/pppp1ppp/8/3NP1B1/1n6/5N2/PqP1PPPP/R2QKB1R w KQkq - 2 7
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1003
Best move: Nxc7#