Alejandro Chacin vs. Joel McKeon — Career Comparison

On the career pitching numbers, Joel McKeon posted a stronger line than Alejandro Chacin. Joel McKeon posted stronger numbers in ERA (5.17 vs 10.5) and WHIP (1.463 vs 2.500). By the career numbers, Joel McKeon 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.