Nick Allgeyer vs. John Perkovich — Career Comparison

On the career pitching numbers, Nick Allgeyer posted a stronger line than John Perkovich. Nick Allgeyer posted stronger numbers in ERA (0 vs 7.2) and WHIP (0.000 vs 1.600). By the career numbers, Nick Allgeyer 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.