Charlie Lea vs. Marino Pieretti — Career Comparison

Looking at the career totals, Charlie Lea and Marino Pieretti are fairly close on the surface numbers. Charlie Lea posted stronger numbers in ERA (3.54 vs 4.53) and WHIP (1.326 vs 1.535). Marino Pieretti had the advantage in home runs allowed (0.45 per nine innings vs 0.77). By the career numbers, Charlie Lea 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.