Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Advance_Variation
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nbd2 h6 6. Nb3 Nd7 7. c4 dxc4 8. Bxc4
Nb6 9. Bd3 Bxd3 10. Qxd3 Ne7 11. O-O Ng6 12. Nc5 *
Position (FEN): r2qkb1r/pp3pp1/1np1p1np/2N1P3/3P4/3Q1N2/PP3PPP/R1B2RK1 b kq - 4 12
Black to move.
Themes:  Middlegame  
Puzzle rating: 1275
Best move: Bxc5