Unknown Gavin vs. Gavin Hollowell — Career Comparison

On the career pitching numbers, Gavin Hollowell posted a stronger line than Unknown Gavin. Gavin Hollowell posted stronger numbers in ERA (5.79 vs 27) and WHIP (1.539 vs 6.000). By the career numbers, Gavin Hollowell 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.