Unknown Andrews vs. Wily Peralta — Career Comparison

On the career pitching numbers, Wily Peralta posted a stronger line than Unknown Andrews. Wily Peralta posted stronger numbers in ERA (4.29 vs 67.5) and WHIP (1.458 vs 10.500). By the career numbers, Wily Peralta 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.