Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Moscow_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bxd7+ Qxd7 6. Nc3 Nf6 7. d3 e6 8.
Bg5 Be7 9. e5 dxe5 10. Nxe5 Qc7 11. Bf4 O-O 12. Ng6 Qc6 *
Position (FEN): r1b2rk1/1p2bppp/p1q1pnN1/2p5/5B2/2NP4/PPP2PPP/R2Q1RK1 w - - 5 13
White to move.
Themes: Hanging Piece, Kingside Attack Opening  
Puzzle rating: 1256
Best move: Nxe7+