Jville":1vp1htcm said:
CALIHAWK1":1vp1htcm said:
How do they come up with these ridiculous numbers?
Nobody outside of PFF knows the answer.
The Pro Football Focus rating system is built on subjective judgments. Suggestions that it rubs up against science or math are designed to facilitate subscription sells and build site traffic. PFF has, to my knowledge, never completed a meaningful public disclosure of methods or algorithms.
IF you read it, its a play by play analysis. And its actually pretty smart and simple. You get a + point for doing something amazing. You get a zero grade for doing your job normally, and you get a - point for missing your assignment. Pretty simple and smart if you ask me. then they just take your number of plays and divide for the average. There is a small amount of subjectiveness, but as its been stated, if the evaluator cant tell if you played your assignment correctly, then you just get a 0 (which does nothing to effect your grade). AND lets say your lynch, and you get stuffed behind the line, but it was obvious that its because a lineman missed his block and a defender crashed down on you, you will just get a 0 and not a - point because it wasnt your fault.
I actually like it very much, because its quite simple but accurate in measuring your average play throughout the game.