Dave Haas vs. Kazuhito Tadano — Career Comparison

On the career pitching numbers, Kazuhito Tadano posted a stronger line than Dave Haas. Kazuhito Tadano posted stronger numbers in ERA (4.47 vs 4.84) and WHIP (1.417 vs 1.654). By the career numbers, Kazuhito Tadano 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.