Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Advance_Variation
Moves: 1. e4 c6 2. Nf3 d5 3. e5 Bf5 4. d4 e6 5. Nc3 c5 6. Bf4 Nc6 7. Bb5 a6 8. Bxc6+
bxc6 9. O-O Ne7 10. dxc5 Ng6 11. Bg3 Bxc5 12. Nd4 Qc7 13. Nxf5 exf5 14. e6 *
Position (FEN): r3k2r/2q2ppp/p1p1P1n1/2bp1p2/8/2N3B1/PPP2PPP/R2Q1RK1 b kq - 0 14
Black to move.
Themes:  Middlegame  
Puzzle rating: 1671
Best move: f4