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Batting in the New Deadball Era

Posted by Chris J. on September 9, 2007

In 1963, baseball expanded the strike zone.  Prior to the '69 season, they lowered the mound.  In between from 1963-8 you had eight years of meager offense.  Among those players with at least 3000 PA (averaging 3.1 per game for those years), only 7 hit .300.  Mighty damn impressive for Clemente to be that far ahead of everyone like that.  Only one out of every eight.

In comparison, 31 out of 43 hit .300 from 1925-30.  Clemente wouldn't have been in the top third then.

One Response to “Batting in the New Deadball Era”

  1. Johnny Twisto Says:

    Interesting. I never thought of this, but perhaps the expanded strike zone made Clemente a more valuable player during those years. He was known as a free swinger, so maybe expanding the official zone didn't affect him, as his personal strike zone had always been that big. So he could golf the low pitches or reach the high pitches that most hitters couldn't handle well, and had to take for strikes or just hit weakly. For a few years, his raw numbers were essentially the same as they had been right before 1963. (And then he had that power surge -- I can't remember exactly what happened there, though I'm sure Mike Emeigh has explained it on BTF multiple times.)