How Dave Roberts's Win Percentage Compares to Similar Players
Dave Roberts posted a career Win Percentage of 45.18, below the starting pitcher average of 50.35 — a level that fell short of typical league production. His best Win Percentage season came in 1972, posting 63.16, well above the starting pitcher average of 50.57 that year. The lowest point came in 1969 at .000, well below the starting pitcher average of 50.15 that year. Production slipped through the final seasons. The figure moved from 55.56 in 1979 to 33.33 in 1980 and .000 in 1981. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Win Percentage profile — ranging from .000 to 63.16 — though the career average fell below league norms.
Dave Roberts Lifetime Win Percentage
Stats similar to Win Percentage for Dave Roberts
| Dave Roberts
Win Percentage |
|---|
| Career | 45.18 |
| Season Avg. | 45.18 |
| 162 Game Avg. | 45.18 |
| More Info | See More |
Dave Roberts Win Percentage Per Season
Dave Roberts'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, SP, North America, or players born in the same country — to see how he stacked up year by year.
Dave Roberts Win Percentage by Team
Dave Roberts's career Win Percentage totals broken down by each team he played for, ordered by when he first joined that team.
Dave Roberts Win Percentage Year-Over-Year Change
A waterfall chart tracking how Dave Roberts'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 Roberts Win Percentage Distribution vs. Comparable Players
Each box summarizes Dave Roberts'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 Roberts Win Percentage — Season-by-Season Breakdown
Every season of Dave Roberts'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.
