Mike Bielecki vs. Beiker Graterol — Career Comparison

On the career pitching numbers, Mike Bielecki posted a stronger line than Beiker Graterol. Mike Bielecki posted stronger numbers in ERA (4.18 vs 15.75) and WHIP (1.444 vs 2.250). By the career numbers, Mike Bielecki 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.