Unknown Howard vs. Frank Rosso — Career Comparison

On the career pitching numbers, Frank Rosso posted a stronger line than Unknown Howard. Frank Rosso posted stronger numbers in ERA (9 vs 54) and WHIP (3.500 vs 15.000). By the career numbers, Frank Rosso 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.