Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Portuguese_Gambit
Moves: 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. c4 Bxf3 6. gxf3 Qd6 7. Nc3 Nc6 8.
Nb5 Qd7 9. d5 Ne5 10. Bf4 a6 11. Qa4 Rd8 *
Position (FEN): 3rkb1r/1ppqpppp/p4n2/1N1Pn3/Q1P2B2/5P2/PP3P1P/R3KB1R w KQk - 2 12
White to move.
Themes: Pin Opening Mate in 1, Smothered Mate 
Puzzle rating: 971
Best move: Nxc7#