Chess puzzle (Advantage)
Opening: Amazon_Attack, Amazon_Attack_Siberian_Attack
Moves: 1. d4 d5 2. Qd3 Nf6 3. Nc3 e6 4. Bf4 Nc6 5. a3 Bd6 6. Bg3 O-O 7. O-O-O Nd7 8.
f3 Ne7 9. e4 c5 *
Position (FEN): r1bq1rk1/pp1nnppp/3bp3/2pp4/3PP3/P1NQ1PB1/1PP3PP/2KR1BNR w - - 0 10
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1142
Best move: Bxd6