What Does F12 Really Mean?
April 7, 2012 by Josh Robbins · 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. […]
