Unknown Edwards vs. Rex Smith — Career Comparison

On the career pitching numbers, Unknown Edwards posted a stronger line than Rex Smith. Unknown Edwards posted stronger numbers in ERA (4.5 vs 5.5) and WHIP (2.000 vs 2.111). By the career numbers, Unknown Edwards 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.