How Mike Willis's Component ERA Compares to Similar Players
Mike Willis posted a career Component ERA of 4.59, above the relief pitcher average of 3.96 — a level that fell short of typical league production. His strongest Component ERA season came in 1980, posting 3.85, near the relief pitcher average of 3.66 that year. The highest point came in 1981 at 6.68, well above the relief pitcher average of 3.61 that year. Production slipped through the final seasons. The figure moved from 6.29 in 1979 to 3.85 in 1980 and 6.68 in 1981. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average fell below league norms across 5 seasons.
Mike Willis Lifetime Component ERA
Stats similar to Component ERA for Mike Willis
| Mike Willis
Component ERA |
|---|
| Career | 4.59 |
| Season Avg. | 4.59 |
| 162 Game Avg. | 4.59 |
| More Info | See More |
Mike Willis Component ERA Per Season
Mike Willis's Component 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.
Mike Willis Component ERA by Team
Mike Willis's career Component ERA totals broken down by each team he played for, ordered by when he first joined that team.
Mike Willis Component ERA Year-Over-Year Change
A waterfall chart tracking how Mike Willis's career Component 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.
Mike Willis Component ERA Distribution vs. Comparable Players
Each box summarizes Mike Willis's seasonal Component 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.
Mike Willis Component ERA — Season-by-Season Breakdown
Every season of Mike Willis's MLB career with Component 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.
