Craig Chamberlain vs. Junior Guerra — Career Comparison

Looking at the career totals, Craig Chamberlain and Junior Guerra are fairly close on the surface numbers. Craig Chamberlain had the edge in WHIP (1.304 vs 1.362). By the career numbers, Craig Chamberlain 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.