Chang-Yong Lim vs. Bill Mountjoy — Career Comparison

Looking at the career totals, Chang-Yong Lim and Bill Mountjoy are fairly close on the surface numbers. Bill Mountjoy posted stronger numbers in ERA (3.25 vs 5.4) and WHIP (1.219 vs 2.800). Chang-Yong Lim had the advantage in home runs allowed (0 per nine innings vs 0.2). By the career numbers, Bill Mountjoy 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.