Chess puzzle (Crushing)
Opening: Slav_Defense, Slav_Defense_Other_variations
Moves: 1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. Qb3 dxc4 5. Qxb7 Qb6 *
Position (FEN): rn2kbnr/pQ2pppp/1qp5/5b2/2pP4/2N5/PP2PPPP/R1B1KBNR w KQkq - 1 6
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1084
Best move: Qxa8