Kurt Birkins vs. Windy McCall — Career Comparison

On the career pitching numbers, Windy McCall posted a stronger line than Kurt Birkins. Windy McCall posted stronger numbers in ERA (4.22 vs 5.85) and WHIP (1.431 vs 1.553). By the career numbers, Windy McCall 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.