Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Exchange_Variation
Moves: 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. Bf4 *
Position (FEN): rn2kb1r/ppq1pppp/5n2/3p4/3P1Bb1/1QPB4/PP3PPP/RN2K1NR b KQkq - 4 7
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 978
Best move: Qxf4