How Luis Castillo's ERA Compares to Similar Players

Luis Castillo has posted a career ERA of 5.06, well above the starting pitcher average of 3.87 — production that has significantly underperformed against league baselines. Across 2 seasons, the ERA arc has shown a disappointing start, with limited data making longer-term conclusions premature. With 2 seasons of data, the ERA arc has been below league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the ERA profile — ranging from .000 to 7.71 — though the career average has remained well below league norms.

Luis Castillo Lifetime ERA and Similar Stats

Stats similar to ERA for Luis Castillo
Luis Castillo
ERA
Luis Castillo
Component ERA
Luis Castillo
Defense Independent ERA
Career5.065.743.28
Season Avg.5.065.743.28
162 Game Avg.5.065.743.28
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Luis Castillo ERA Per Season

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

Luis Castillo ERA by Team

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

Luis Castillo ERA Year-Over-Year Change

A waterfall chart tracking how Luis Castillo'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.
Luis Castillo ERA year-over-year waterfall chart

Luis Castillo ERA Distribution vs. Comparable Players

Each box summarizes Luis Castillo'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.
Luis Castillo ERA distribution box chart versus comparable players

Luis Castillo ERA — Season-by-Season Breakdown

Every season of Luis Castillo'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.
Luis Castillo ERA season-by-season breakdown table