Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Advance_Variation
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h3 e6 5. Nf3 c5 6. Bg5 Be7 7. dxc5 *
Position (FEN): rn1qk1nr/pp2bppp/4p3/2PpPbB1/8/5N1P/PPP2PP1/RN1QKB1R b KQkq - 0 7
Black to move.
Themes:  Opening  
Puzzle rating: 1731
Best move: Bxg5