Doug Corbett vs. Freddy Peralta — Career Comparison

Freddy Peralta built a career as a starting pitcher and Doug Corbett as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Freddy Peralta led in strikeout rate (K%+ 137 vs 100), skill-based run prevention (DICE+ 117 vs 101), and run prevention (ERA+ 135 vs 120). Doug Corbett held the edge in walk avoidance (BB%+ 110 vs 88). Role difference aside, Freddy Peralta holds a clear edge on every meaningful shared measure.