How Leonel Campos's ERA Compares to Similar Players

Leonel Campos posted a career ERA of 4.74, above the relief pitcher average of 3.96 — a level that fell short of typical league production. Across 4 seasons, the ERA arc showed a disappointing start, with limited data making longer-term conclusions premature. With 4 seasons of data, the ERA arc was below league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the ERA profile — ranging from 2.63 to 9.0 — though the career average fell below league norms.

Leonel Campos Lifetime ERA and Similar Stats

Stats similar to ERA for Leonel Campos
Leonel Campos
ERA
Leonel Campos
Component ERA
Leonel Campos
Defense Independent ERA
Career4.744.514.24
Season Avg.4.744.514.24
162 Game Avg.4.744.514.24
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Leonel Campos ERA Per Season

Leonel Campos's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, RP, South America, or players born in the same country — to see how he stacked up year by year.
Leonel Campos ERA per season line chart

Leonel Campos ERA by Team

Leonel Campos's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Leonel Campos career ERA by team bar chart

Leonel Campos ERA Year-Over-Year Change

A waterfall chart tracking how Leonel Campos's career ERA shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Leonel Campos ERA year-over-year waterfall chart

Leonel Campos ERA Distribution vs. Comparable Players

Each box summarizes Leonel Campos's seasonal ERA alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Leonel Campos ERA distribution box chart versus comparable players

Leonel Campos ERA — Season-by-Season Breakdown

Every season of Leonel Campos's MLB career with ERA alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.

Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
Leonel Campos ERA season-by-season breakdown table