Chess puzzle (Crushing)
Opening: French_Defense, French_Defense_La_Bourdonnais_Variation
Moves: 1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 d4 6. Bb5 Bd7 7. O-O a6 8. Bd3 b5
9. Bc2 Bc8 10. Be4 Bb7 11. f5 exf5 12. Bxf5 Nge7 13. Be4 g6 14. Ng5 h6 *
Position (FEN): r2qkb1r/1b2np2/p1n3pp/1pp1P1N1/3pB3/2P5/PP1P2PP/RNBQ1RK1 w kq - 0 15
White to move.
Themes: Attacking f2 or f7 Opening  
Puzzle rating: 1411
Best move: Nxf7