Chess puzzle (Crushing)
Opening: French_Defense, French_Defense_Advance_Variation
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Bb4+ 8. Nc3
Qb6 9. Bc2 Nge7 10. O-O Nf5 11. Bxf5 exf5 12. a3 Be7 13. b4 O-O-O 14. Na4 Qb5
15. Nc5 Bxc5 16. bxc5 Na5 17. Rb1 *
Position (FEN): 2kr3r/pp1b1ppp/8/nqPpPp2/3P4/P4N2/5PPP/1RBQ1RK1 b - - 2 17
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 854
Best move: Qxb1