How Dave Stapleton's Win Percentage Compares to Similar Players

Dave Stapleton posted a career Win Percentage of 100.0, well above the relief pitcher average of 49.61 — a mark that ranked among the best of his era. Across 2 seasons, the Win Percentage arc showed a promising start, with limited data making longer-term conclusions premature. With 2 seasons of data, the Win Percentage arc was above league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average remained well above league norms across 2 seasons.

Dave Stapleton Lifetime Win Percentage

Stats similar to Win Percentage for Dave Stapleton
Dave Stapleton
Win Percentage
Career100
Season Avg.100
162 Game Avg.100
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Dave Stapleton Win Percentage Per Season

Dave Stapleton'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.
Dave Stapleton Win Percentage per season line chart

Dave Stapleton Win Percentage by Team

Dave Stapleton's career Win Percentage totals broken down by each team he played for, ordered by when he first joined that team.
Dave Stapleton career Win Percentage by team bar chart

Dave Stapleton Win Percentage Year-Over-Year Change

A waterfall chart tracking how Dave Stapleton'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.
Dave Stapleton Win Percentage year-over-year waterfall chart

Dave Stapleton Win Percentage Distribution vs. Comparable Players

Each box summarizes Dave Stapleton'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.
Dave Stapleton Win Percentage distribution box chart versus comparable players

Dave Stapleton Win Percentage — Season-by-Season Breakdown

Every season of Dave Stapleton'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.
Dave Stapleton Win Percentage season-by-season breakdown table