Chang-Yong Lim vs. Mauricio Robles — Career Comparison

On the career pitching numbers, Mauricio Robles posted a stronger line than Chang-Yong Lim. Mauricio Robles posted stronger numbers in ERA (1.93 vs 5.4) and WHIP (2.143 vs 2.800). By the career numbers, Mauricio Robles 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.