Quote:
Originally Posted by rats60
When I see pitcher A has an ERA+ of 169 and a WHIP of .914 and pitcher B has an ERA+ of 123 and a WHIP of 1.278, I don't need WAR to tell me pitcher A was better than pitcher B. When WAR tells me different, then I just ignore it.
If there are large discrepancies in one season, then the sum of discrepancies for a career becomes even larger. When someone tries to argue Bobby Grich was better than other players because he has more WAR or Rich Reuschel was better than pitchers with less WAR, I am not going to believe it.
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The discrepancy you have cited is for a pitcher. I think the ways that Fan Graphs (fWAR) and Baseball Reference (bWAR) calculate pitching value are quite different. But can the same be said for hitting and fielding?
For instance, Bobby Grich has a career bWAR of 71.1 and a career fWAR of 69.1
Not terribly far off.
I'm sure you can find examples where there is a larger difference, but I am not sure that is the norm for hitting/fielding.