Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. b3 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bb2 Nc6 6. Qe2 Nf6 7. O-O-O g6 8.
Ne4 Nd4 *
Position (FEN): r1bqkb1r/pp2pp1p/5np1/2p5/3nN3/1P6/PBPPQPPP/2KR1BNR w kq - 2 9
White to move.
Themes: Pin Opening Mate in 1 
Puzzle rating: 1358
Best move: Nxf6#