Ed Pierce vs. Chuck Rainey — Career Comparison

Looking at the career totals, Ed Pierce and Chuck Rainey are fairly close on the surface numbers. Chuck Rainey posted stronger numbers in WHIP (1.553 vs 2.438) and home runs allowed (0.71 per nine innings vs 1.69). Ed Pierce had the advantage in ERA (3.38 vs 4.5). By the career numbers, Chuck Rainey had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.