Alejandro Chacin vs. Jim Lewis — Career Comparison

On the career pitching numbers, Jim Lewis posted a stronger line than Alejandro Chacin. Jim Lewis posted stronger numbers in ERA (4.15 vs 10.5) and WHIP (2.077 vs 2.500). By the career numbers, Jim Lewis 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.