Ches Buchanan vs. Troy Mattes — Career Comparison

On the career pitching numbers, Ches Buchanan posted a stronger line than Troy Mattes. Ches Buchanan posted stronger numbers in ERA (4.88 vs 6) and WHIP (1.464 vs 1.644). By the career numbers, Ches Buchanan 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.