Chang-Yong Lim vs. Al Raffo — Career Comparison

Looking at the career totals, Chang-Yong Lim and Al Raffo are fairly close on the surface numbers. Al Raffo posted stronger numbers in ERA (4.11 vs 5.4) and WHIP (1.507 vs 2.800). Chang-Yong Lim had the advantage in home runs allowed (0 per nine innings vs 0.75). By the career numbers, Al Raffo 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.