How Ron Mahay's ERA Compares to Similar Players
Ron Mahay posted a career ERA of 3.83, near the relief pitcher average of 3.96 — a profile that tracked closely with league norms. His strongest ERA season came in 1999, posting 1.86, well below the relief pitcher average of 4.53 that year. The highest point came in 2002 at 8.59, well above the relief pitcher average of 4.06 that year. Output was consistent through the final seasons. The figure moved from 3.48 in 2008 to 4.29 in 2009 and 3.44 in 2010. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the ERA profile — ranging from 1.86 to 8.59 — though the career average tracked near league norms.
Ron Mahay Lifetime ERA and Similar Stats
Stats similar to ERA for Ron Mahay
| Ron Mahay
ERA | Ron Mahay
Component ERA | Ron Mahay
Defense Independent ERA |
|---|
| Career | 3.83 | 4.28 | 4.52 |
| Season Avg. | 3.83 | 4.28 | 4.52 |
| 162 Game Avg. | 3.83 | 4.28 | 4.52 |
| More Info | See More | See More | See More |
Ron Mahay ERA Per Season
Ron Mahay's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Ron Mahay ERA by Team
Ron Mahay's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Ron Mahay ERA Year-Over-Year Change
A waterfall chart tracking how Ron Mahay'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.
Ron Mahay ERA Distribution vs. Comparable Players
Each box summarizes Ron Mahay'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.
Ron Mahay ERA — Season-by-Season Breakdown
Every season of Ron Mahay'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.
