December 11, 2018

What Does F12 Really Mean?

April 7, 2012 by · 1 Comment 

As previously defined, the Factor12 Rating (F12) is an analytic measurement utilizing league average performance to compare the value of all MLB pitchers. In basic terms, F12 is a rating that takes into account all aspects of pitching. It produces a number on a scale of 0.000-infinity (theoretically), where the average pitcher’s value is 24.000. […]