How Mike Willis's Win Percentage Compares to Similar Players
Mike Willis posted a career Win Percentage of 25.0, well below the relief pitcher average of 49.61 — production that significantly underperformed against league baselines. His best Win Percentage season came in 1980, posting 66.67, well above the relief pitcher average of 48.74 that year. The lowest point came in 1979 at .000, well below the relief pitcher average of 48.87 that year. Output was consistent through the final seasons. The figure moved from .000 in 1979 to 66.67 in 1980 and .000 in 1981. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Win Percentage profile — ranging from .000 to 66.67 — though the career average remained well below league norms.
Mike Willis Lifetime Win Percentage
Stats similar to Win Percentage for Mike Willis
| Mike Willis
Win Percentage |
|---|
| Career | 25 |
| Season Avg. | 25 |
| 162 Game Avg. | 25 |
| More Info | See More |
Mike Willis Win Percentage Per Season
Mike Willis's Win Percentage 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 Win Percentage by Team
Mike Willis's career Win Percentage totals broken down by each team he played for, ordered by when he first joined that team.
Mike Willis Win Percentage Year-Over-Year Change
A waterfall chart tracking how Mike Willis's career Win Percentage 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 Win Percentage Distribution vs. Comparable Players
Each box summarizes Mike Willis's seasonal Win Percentage 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 Win Percentage — Season-by-Season Breakdown
Every season of Mike Willis's MLB career with Win Percentage 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.
