Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Bowdler_Attack
Moves: 1. e4 c5 2. Bc4 Nc6 3. Nf3 e5 4. c3 Nf6 5. Qe2 d6 6. Na3 a6 7. Ng5 h6 *
Position (FEN): r1bqkb1r/1p3pp1/p1np1n1p/2p1p1N1/2B1P3/N1P5/PP1PQPPP/R1B1K2R w KQkq - 0 8
White to move.
Themes: Attacking f2 or f7 Opening  
Puzzle rating: 1573
Best move: Nxf7