Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Queens_Knight
Moves: 1. e4 e6 2. Nc3 c6 3. Nf3 d5 4. d4 Bb4 5. Bd3 h6 6. Bd2 a6 7. a3 Bxc3 8. bxc3
b5 9. Qe2 Ne7 10. h4 Nd7 11. a4 Nf6 12. axb5 cxb5 13. e5 Nd7 14. Bxb5 O-O 15.
g4 Nb6 16. Bxa6 *
Position (FEN): r1bq1rk1/4npp1/Bn2p2p/3pP3/3P2PP/2P2N2/2PBQP2/R3K2R b KQ - 0 16
Black to move.
Themes:  Middlegame  
Puzzle rating: 1628
Best move: Nc4