Chess puzzle (Crushing)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Other_variations
Moves: 1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 Nc6 5. Nf3 Bg4 6. Be3 e5 7. d5 Nb8 8. Bxc4
Na6 9. Bb5+ Nd7 10. Qa4 Bxf3 11. gxf3 Bb4 12. Rc1 Nc5 *
Position (FEN): r2qk2r/pppn1ppp/8/1BnPp3/Qb2P3/2N1BP2/PP3P1P/2R1K2R w Kkq - 3 13
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1998
Best move: Qxb4