How Robert Stephenson's Win Percentage Compares to Similar Players
Robert Stephenson has posted a career Win Percentage of 48.72, near the relief pitcher average of 49.61 — a profile that tracks closely with league norms. His best Win Percentage season came in 2025, posting 100.0, well above the relief pitcher average of 51.72 that year. The lowest point came in 2018 at .000, well below the relief pitcher average of 49.97 that year. The Win Percentage has trended upward over recent seasons. The figure has moved from 50.0 in 2022 to 42.86 in 2023 and 100.0 in 2025. The upward arc suggests continued forward momentum heading into 2026. Significant season-to-season variance characterizes the Win Percentage profile — ranging from .000 to 100.0 — though the career average has tracked near league norms.
Robert Stephenson Lifetime Win Percentage
Stats similar to Win Percentage for Robert Stephenson
| Robert Stephenson
Win Percentage |
|---|
| Career | 48.72 |
| Season Avg. | 48.72 |
| 162 Game Avg. | 48.72 |
| More Info | See More |
Robert Stephenson Win Percentage Per Season
Robert Stephenson'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.
Robert Stephenson Win Percentage by Team
Robert Stephenson's career Win Percentage totals broken down by each team he played for, ordered by when he first joined that team.
Robert Stephenson Win Percentage Year-Over-Year Change
A waterfall chart tracking how Robert Stephenson'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.
Robert Stephenson Win Percentage Distribution vs. Comparable Players
Each box summarizes Robert Stephenson'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.
Robert Stephenson Win Percentage — Season-by-Season Breakdown
Every season of Robert Stephenson'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.
