Lefty Clarke vs. Square Moore — Career Comparison

Looking at the career totals, Lefty Clarke and Square Moore are fairly close on the surface numbers. Square Moore posted stronger numbers in ERA (4.48 vs 5.4) and WHIP (1.405 vs 1.800). Lefty Clarke had the advantage in home runs allowed (0 per nine innings vs 0.27). By the career numbers, Square Moore 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.