Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Other_variations
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Bd3 Nf6 5. O-O Nc6 6. Re1 Bg4 7. Be2 e6 8.
c3 Bd6 9. Bb5 Bc7 10. Qa4 Qd6 11. d4 *
Position (FEN): r3k2r/ppb2ppp/2nqpn2/1B1p4/Q2P2b1/2P2N2/PP3PPP/RNB1R1K1 b kq - 0 11
Black to move.
Themes:  Middlegame  
Puzzle rating: 1191
Best move: Bxf3