How Dereck Rodriguez's ERA Compares to Similar Players

Dereck Rodriguez posted a career ERA of 4.49, above the starting pitcher average of 3.87 — 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 2.81 to 15.19 — though the career average fell below league norms.

Dereck Rodriguez Lifetime ERA and Similar Stats

Stats similar to ERA for Dereck Rodriguez
Dereck Rodriguez
ERA
Dereck Rodriguez
Component ERA
Dereck Rodriguez
Defense Independent ERA
Career4.494.364.82
Season Avg.4.494.364.82
162 Game Avg.4.494.364.82
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Dereck Rodriguez ERA Per Season

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

Dereck Rodriguez ERA by Team

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

Dereck Rodriguez ERA Year-Over-Year Change

A waterfall chart tracking how Dereck Rodriguez'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.
Dereck Rodriguez ERA year-over-year waterfall chart

Dereck Rodriguez ERA Distribution vs. Comparable Players

Each box summarizes Dereck Rodriguez'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.
Dereck Rodriguez ERA distribution box chart versus comparable players

Dereck Rodriguez ERA — Season-by-Season Breakdown

Every season of Dereck Rodriguez'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.
Dereck Rodriguez ERA season-by-season breakdown table