Does WAR Treat Jorge Posada Fairly?
Jorge Posada officially announced his retirement earlier this week, to the surprise of no one who was following the baseball beat the last lately. The career Yankee may have finished with a whimper, but his career was mostly a series of bangs with which FanGraphs readers are probably familiar. From my perspective, it often seemed that Posada was under-appreciated in his prime. However, the force of nostalgia (even for relatively recent eras) seems to be asserting itself a bit as some are arguing that Posada should make the Hall of Fame.
A short blog post is not the place to address every aspect of one player’s Hall of Fame case. What piques my interest is the idea that while the shape of Posada’s Wins Above Replacement total and peak may not measure up to the average Hall of Fame standards, he may merit more consideration because WAR is somehow unfair to catchers. Obviously, if you hate WAR and similar metrics, you probably are not going to read much further. But even if you are open to them, you might think they have limitations, perhaps such as this one. For this post I simply want to argue that while there are some anomalous cases with respect to using the WAR to measuring Hall-worthiness, such as the case of great relief pitchers, I do not think that the same is true of catchers like Posada.