How Jerry Fosnow's Win Percentage Compares to Similar Players

Jerry Fosnow posted a career Win Percentage of 42.86, below the relief pitcher average of 49.61 — a level that fell short of typical league production. Across 2 seasons, the Win Percentage arc showed a disappointing start, with limited data making longer-term conclusions premature. With 2 seasons of data, the Win Percentage arc was below league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the Win Percentage profile — ranging from .000 to 50.0 — though the career average fell below league norms.

Jerry Fosnow Lifetime Win Percentage

Stats similar to Win Percentage for Jerry Fosnow
Jerry Fosnow
Win Percentage
Career42.86
Season Avg.42.86
162 Game Avg.42.86
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Jerry Fosnow Win Percentage Per Season

Jerry Fosnow'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.
Jerry Fosnow Win Percentage per season line chart

Jerry Fosnow Win Percentage by Team

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

Jerry Fosnow Win Percentage Year-Over-Year Change

A waterfall chart tracking how Jerry Fosnow'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.
Jerry Fosnow Win Percentage year-over-year waterfall chart

Jerry Fosnow Win Percentage Distribution vs. Comparable Players

Each box summarizes Jerry Fosnow'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.
Jerry Fosnow Win Percentage distribution box chart versus comparable players

Jerry Fosnow Win Percentage — Season-by-Season Breakdown

Every season of Jerry Fosnow'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.
Jerry Fosnow Win Percentage season-by-season breakdown table