Quote: Originally posted by wilhitec on 2/16/2010by saying "because of his multiply bad pitches", you are assuming that a high PC means the the catcher will call the good pitches more than the worst. site staff has said this isn't the way PC works...that a high PC act's as a "multiplier"...reducing a pitchers OAV. So all pitchers will benifit from a high PC catcher...not just ones with bad pitches. judging from comments in these forums, this is one of the most mis-understood ratings.
That may be the ultimate impact of PC, but that's not the game-engine effect it has. PC acts as a 'multiplier' for pitch ratings.
Rivas has pitch ratings of 77/58/37/35/31. That's one good (but not great) major league pitch, one average major league pitch, and three A-ball quality offerings. A high enough PC might turn that into the functional equivalent of, say, 87/68/47/45/41.
IMO a high PC would help a pitcher like that more than a starter with pitch ratings of 97/75/72, simply because the first guy has more room to be helped.