Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Old_Sicilian
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bc4 Nf6 4. e5 Ng4 5. Qe2 Qc7 6. Nc3 Ngxe5 7. Nb5 Nxf3+
8. gxf3 Qd8 *
Position (FEN): r1bqkb1r/pp1ppppp/2n5/1Np5/2B5/5P2/PPPPQP1P/R1B1K2R w KQkq - 1 9
White to move.
Themes: Pin Opening Mate in 1, Smothered Mate 
Puzzle rating: 1018
Best move: Nd6#