Chess puzzle (Crushing)
Opening: Modern_Defense, Modern_Defense_Other_variations
Moves: 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Bg5 Nd7 5. e3 h6 6. Bh4 g5 7. Bg3 e5 8. dxe5
dxe5 9. Nf3 Qe7 10. Nd5 Qd6 11. Be2 f5 *
Position (FEN): r1b1k1nr/pppn2b1/3q3p/3Nppp1/2P5/4PNB1/PP2BPPP/R2QK2R w KQkq - 0 12
White to move.
Themes:  Opening  
Puzzle rating: 2440
Best move: Nd4