Alec Marsh vs. Unknown Smith — Career Comparison

On the career pitching numbers, Alec Marsh posted a stronger line than Unknown Smith. Alec Marsh posted stronger numbers in ERA (4.96 vs 18.9) and WHIP (1.372 vs 3.600). By the career numbers, Alec Marsh 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.