Unknown Gavin vs. Jim Walkup — Career Comparison

On the career pitching numbers, Jim Walkup posted a stronger line than Unknown Gavin. Jim Walkup posted stronger numbers in ERA (5.4 vs 27) and WHIP (1.800 vs 6.000). By the career numbers, Jim Walkup 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.