How Roy Parnell's Win Percentage Compares to Similar Players

Roy Parnell posted a career Win Percentage of 62.5, well above the league average of 51.27 — a mark that ranked among the best of his era. Across 4 seasons, the Win Percentage arc showed a promising start, with limited data making longer-term conclusions premature. With 4 seasons of data, the Win Percentage arc was above league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the Win Percentage profile — ranging from .000 to 83.33 — though the career average remained well above league norms.

Roy Parnell Lifetime Win Percentage

Stats similar to Win Percentage for Roy Parnell
Roy Parnell
Win Percentage
Career62.5
Season Avg.62.5
162 Game Avg.62.5
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Roy Parnell Win Percentage Per Season

Roy Parnell's Win Percentage for each season of his MLB career, plotted against that year's league average. Switch between comparisons — Negro National League II, Hall of Fame, LF, North America, or players born in the same country — to see how he stacked up year by year.
Roy Parnell Win Percentage per season line chart

Roy Parnell Win Percentage by Team

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

Roy Parnell Win Percentage Year-Over-Year Change

A waterfall chart tracking how Roy Parnell'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.
Roy Parnell Win Percentage year-over-year waterfall chart

Roy Parnell Win Percentage Distribution vs. Comparable Players

Each box summarizes Roy Parnell'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.
Roy Parnell Win Percentage distribution box chart versus comparable players

Roy Parnell Win Percentage — Season-by-Season Breakdown

Every season of Roy Parnell'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.
Roy Parnell Win Percentage season-by-season breakdown table