Chick Fraser vs. Michael Kopech — Career Comparison

Looking at the career totals, Chick Fraser and Michael Kopech are fairly close on the surface numbers. Chick Fraser posted stronger numbers in ERA (3.67 vs 4.14) and home runs allowed (0.18 per nine innings vs 1.45). Michael Kopech had the advantage in WHIP (1.333 vs 1.427). By the career numbers, Chick Fraser 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.