Chess puzzle (Crushing)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Austrian_Attack
Moves: 1. d4 d5 2. c4 c5 3. dxc5 d4 4. Nf3 Nc6 5. Bf4 Bg4 6. Ne5 Bh5 7. Nxc6 bxc6 8.
Be5 Qa5+ 9. Qd2 Qxc5 10. Bxd4 Qxc4 11. e3 Qa4 *
Position (FEN): r3kbnr/p3pppp/2p5/7b/q2B4/4P3/PP1Q1PPP/RN2KB1R w KQkq - 1 12
White to move.
Themes:  Opening  
Puzzle rating: 1910
Best move: b3