Ultimate Strength of Schedule article (1 Viewer)

I found the write interesting but I was left with questions. How were EZ defenses identified?  I understand They are defined as one of the eight (seven during the bye weeks) worst defenses. What was the criteria? Fantasy points allowed? Same questions for TF defenses. Thanks.

No link?

Ultimate Strength of Schedule

I thought TF meant totally f.... 

Sitting pretty good with Barkely, Mixon, Guice for the season and playoffs