Mike Darr vs. Beiker Graterol — Career Comparison

On the career pitching numbers, Beiker Graterol posted a stronger line than Mike Darr. Beiker Graterol posted stronger numbers in ERA (15.75 vs 33.75) and WHIP (2.250 vs 5.250). By the career numbers, Beiker Graterol 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.