Jim Peterson vs. Chris Waters — Career Comparison

Chris Waters built a career as a starting pitcher and Jim Peterson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Chris Waters posted stronger surface numbers — ERA 5.07 and WHIP 1.480 compared to 5.27 and 1.665 for Jim Peterson. By the career numbers, Chris Waters had the better of this cross-role comparison — though era context would sharpen the verdict.