How Claude Willoughby's Win Percentage Compares to Similar Players

Claude Willoughby posted a career Win Percentage of 39.58, well below the starting pitcher average of 50.35 — production that significantly underperformed against league baselines. His best Win Percentage season came in 1925, posting 66.67, well above the starting pitcher average of 50.38 that year. The lowest point came in 1931 at .000, well below the starting pitcher average of 50.46 that year, a partial season. Production slipped through the final seasons. The figure moved from 51.72 in 1929 to 19.05 in 1930 and .000 in 1931. The decline marked the closing chapter of the career. 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.

Claude Willoughby Lifetime Win Percentage

Stats similar to Win Percentage for Claude Willoughby
Claude Willoughby
Win Percentage
Career39.58
Season Avg.39.58
162 Game Avg.39.58
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Claude Willoughby Win Percentage Per Season

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

Claude Willoughby Win Percentage by Team

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

Claude Willoughby Win Percentage Year-Over-Year Change

A waterfall chart tracking how Claude Willoughby'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.
Claude Willoughby Win Percentage year-over-year waterfall chart

Claude Willoughby Win Percentage Distribution vs. Comparable Players

Each box summarizes Claude Willoughby'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.
Claude Willoughby Win Percentage distribution box chart versus comparable players

Claude Willoughby Win Percentage — Season-by-Season Breakdown

Every season of Claude Willoughby'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.
Claude Willoughby Win Percentage season-by-season breakdown table