Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Advance_Variation
Moves: 1. e4 c5 2. c3 Nc6 3. d4 e6 4. Nf3 d5 5. e5 Qa5 6. Bd2 Bd7 7. Be2 Qb6 8. b3
Nge7 9. O-O Nf5 10. dxc5 Bxc5 11. c4 Qc7 12. cxd5 exd5 13. Bf4 Be6 14. Bb5
O-O-O 15. Nc3 Ncd4 16. Nxd4 Bxd4 17. Rc1 *
Position (FEN): 2kr3r/ppq2ppp/4b3/1B1pPn2/3b1B2/1PN5/P4PPP/2RQ1RK1 b - - 1 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 1361
Best move: Bxc3