Jack Leiter vs. Cy Pieh — Career Comparison

On the career pitching numbers, Cy Pieh posted a stronger line than Jack Leiter. Cy Pieh posted stronger numbers in ERA (3.78 vs 4.8) and home runs allowed (0.43 per nine innings vs 1.2). By the career numbers, Cy Pieh 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.