Chess puzzle (Crushing)
Opening: French_Defense, French_Defense_Advance_Variation
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. b3 Ba6 8. Be3
cxd4 9. cxd4 Ne7 10. Ne2 Nf5 11. O-O Nxe3 12. fxe3 c5 13. Nbc3 Be7 14. Na4 Qb5
15. Re1 Bg5 16. Nec3 Qb4 17. Rc1 cxd4 18. exd4 *
Position (FEN): r3k2r/p4ppp/b3p3/3pP1b1/Nq1P4/1PN5/P5PP/2RQR1K1 b kq - 0 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 1238
Best move: Bxc1