Chess puzzle (Crushing)
Moves: 1. d4 e6 2. c4 d5 3. e3 c6 4. Nf3 Nf6 5. Bd3 Bd6 6. O-O O-O 7. Nc3 b6 8. Qe2
Bb7 9. Rd1 Nbd7 10. cxd5 exd5 11. a3 c5 12. Nb5 Qb8 13. Nxd6 Qxd6 14. dxc5 bxc5
15. b4 cxb4 16. axb4 Rfe8 17. Ba3 Ne5 18. Nd4 Nxd3 19. Qxd3 a6 20. Nf5 Qe5 21.
b5 Ne4 22. Nd4 axb5 23. Qxb5 Rab8 24. Qd3 Qf6 25. Nf3 Rbd8 26. Qb3 Ba6 27. Bb2
Qe6 28. Nd4 Qg6 29. Qa4 Bc4 30. Nc6 Qf6 *
Position (FEN): 3rr1k1/5ppp/2N2q2/3p4/Q1b1n3/4P3/1B3PPP/R2R2K1 w - - 15 31
White to move.
Themes:  Middlegame  
Puzzle rating: 1557
Best move: Bxf6