Jim Mann vs. Curtis Partch — Career Comparison

On the career pitching numbers, Jim Mann posted a stronger line than Curtis Partch. Jim Mann posted stronger numbers in ERA (4.83 vs 5.52) and WHIP (1.484 vs 1.548). By the career numbers, Jim Mann 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.