Keep in mind that even one earned run can mean one-twentieth (or 0.05) of a run in ERA for a typical starting pitcher; five earned runs can mean as much as a quarter of a run (or 0.25).

When the 2009 season started, it looked like the Yankees would run away with the AL East with their lineup of hitters and pitchers. Now, with the season nearly an eighth of the way through, Alex ...

The correlation between ERA and UERA was 0.36 — not overwhelming, but pretty strong. That means that pitchers who are good at preventing earned runs are also generally good at preventing unearned runs ...

Last year’s ACME state champion, the Minster Wildcats, claimed the Division VII state championship this spring, while last ...