Ted Kleinhans vs. John Mackinson — Career Comparison

On the career pitching numbers, Ted Kleinhans posted a stronger line than John Mackinson. Ted Kleinhans posted stronger numbers in ERA (5.26 vs 7.36) and home runs allowed (0.25 per nine innings vs 1.23). By the career numbers, Ted Kleinhans 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.