Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Modern_Variation
Moves: 1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. Bc4 c6 5. d4 Bg4 6. h3 Bh5 7. O-O f6 8.
Nbd2 Bf7 9. Re1 g6 10. Ne4 b6 11. Bxd5 cxd5 *
Position (FEN): rn1qkb1r/p3pb1p/1p3pp1/3p4/3PN3/5N1P/PPP2PP1/R1BQR1K1 w kq - 0 12
White to move.
Themes: Pin Opening Mate in 1 
Puzzle rating: 1022
Best move: Nxf6#