Chang-Yong Lim vs. Leo Rosales — Career Comparison

Looking at the career totals, Chang-Yong Lim and Leo Rosales are fairly close on the surface numbers. Leo Rosales posted stronger numbers in ERA (5.01 vs 5.4) and WHIP (1.505 vs 2.800). Chang-Yong Lim had the advantage in home runs allowed (0 per nine innings vs 0.88). By the career numbers, Leo Rosales 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.