Frank Chapman vs. Juan Morillo — Career Comparison

On the career pitching numbers, Frank Chapman posted a stronger line than Juan Morillo. Frank Chapman posted stronger numbers in ERA (7.2 vs 13.5) and WHIP (2.000 vs 2.063). By the career numbers, Frank Chapman 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.