Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Modern_Variation
Moves: 1. e4 d5 2. exd5 Nf6 3. d6 exd6 4. d3 Nc6 5. g3 Nd4 6. c3 Qe7+ 7. Ne2 *
Position (FEN): r1b1kb1r/ppp1qppp/3p1n2/8/3n4/2PP2P1/PP2NP1P/RNBQKB1R b KQkq - 2 7
Black to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1351
Best move: Nf3#