Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Harrwitz_Attack
Moves: 1. d4 d5 2. c4 Nf6 3. Bf4 e6 4. Nc3 Bd6 5. Bg3 O-O 6. e3 c6 7. Rc1 Nbd7 *
Position (FEN): r1bq1rk1/pp1n1ppp/2pbpn2/3p4/2PP4/2N1P1B1/PP3PPP/2RQKBNR w K - 2 8
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 964
Best move: Bxd6