Scott Chiamparino vs. James McDonald — Career Comparison

On the career pitching numbers, Scott Chiamparino posted a stronger line than James McDonald. Scott Chiamparino posted stronger numbers in ERA (3.27 vs 4.2) and WHIP (1.359 vs 1.442). By the career numbers, Scott Chiamparino 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.