Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 Bc5 7. Nf3 Nc6 8. Be2
Ng4 9. O-O b6 10. Bf4 Bb7 11. b4 Bd4 *
Position (FEN): r2qk2r/1b1p1ppp/ppn1p3/8/1P1bPBn1/P1N2N2/2P1BPPP/R2Q1RK1 w kq - 1 12
White to move.
Themes:  Opening  
Puzzle rating: 1315
Best move: Nxd4