How Allen Webster's ERA Compares to Similar Players

Allen Webster posted a career ERA of 6.03, well above the starting pitcher average of 3.87 — production that significantly underperformed against league baselines. His strongest ERA season came in 2019, posting 4.91, near the starting pitcher average of 4.48 that year. The highest point came in 2013 at 8.6, well above the starting pitcher average of 3.96 that year. The ERA trended upward through the final seasons. The figure moved from 5.81 in 2015 to 6.0 in 2018 and 4.91 in 2019. The upward arc continued through his final campaign. Some season-to-season variance runs through the career line, but the career average remained well below league norms across 5 seasons.

Allen Webster Lifetime ERA and Similar Stats

Stats similar to ERA for Allen Webster
Allen Webster
ERA
Allen Webster
Component ERA
Allen Webster
Defense Independent ERA
Career6.036.015.84
Season Avg.6.036.015.84
162 Game Avg.6.036.015.84
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Allen Webster ERA Per Season

Allen Webster'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, North America, or players born in the same country — to see how he stacked up year by year.
Allen Webster ERA per season line chart

Allen Webster ERA by Team

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

Allen Webster ERA Year-Over-Year Change

A waterfall chart tracking how Allen Webster'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.
Allen Webster ERA year-over-year waterfall chart

Allen Webster ERA Distribution vs. Comparable Players

Each box summarizes Allen Webster'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.
Allen Webster ERA distribution box chart versus comparable players

Allen Webster ERA — Season-by-Season Breakdown

Every season of Allen Webster'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.
Allen Webster ERA season-by-season breakdown table