Chess puzzle (Advantage)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Central_Variation
Moves: 1. d4 d5 2. c4 dxc4 3. e4 b5 4. Nc3 c6 5. a4 a6 6. axb5 cxb5 7. Nxb5 Nf6 8. e5
Nd5 9. Bxc4 e6 10. Qa4 *
Position (FEN): rnbqkb1r/5ppp/p3p3/1N1nP3/Q1BP4/8/1P3PPP/R1B1K1NR b KQkq - 1 10
Black to move.
Themes:  Opening  
Puzzle rating: 2422
Best move: Bd7