Bob Joyce vs. Frank Kreutzer — Career Comparison

On the career pitching numbers, Frank Kreutzer posted a stronger line than Bob Joyce. Frank Kreutzer posted stronger numbers in ERA (4.4 vs 6.2) and WHIP (1.462 vs 1.735). By the career numbers, Frank Kreutzer 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.