Chess puzzle (Crushing)
Moves: 1. d4 d5 2. e3 a6 3. Bd3 Nc6 4. f4 Nf6 5. Nf3 e6 6. c3 h6 7. Nbd2 Bd6 8. O-O
O-O 9. Ne5 Bxe5 10. fxe5 Nd7 11. e4 Nb6 12. Nf3 f5 13. exd5 Nxd5 14. a3 Bd7 15.
c4 Nb6 16. Be3 Be8 17. Qc2 Bh5 18. d5 exd5 19. Bxb6 cxb6 20. cxd5 Qxd5 *
Position (FEN): r4rk1/1p4p1/ppn4p/3qPp1b/8/P2B1N2/1PQ3PP/R4RK1 w - - 0 21
White to move.
Themes: Pin Middlegame  
Puzzle rating: 1009
Best move: Bc4