How Tom Wilhelmsen's Win Percentage Compares to Similar Players

Tom Wilhelmsen posted a career Win Percentage of 48.28, near the relief pitcher average of 49.61 — a profile that tracked closely with league norms. His best Win Percentage season came in 2011, posting 100.0, well above the relief pitcher average of 49.26 that year. The lowest point came in 2013 at .000, well below the relief pitcher average of 49.49 that year. Output was consistent through the final seasons. The figure moved from 50.0 in 2015 to 33.33 in 2016 and 50.0 in 2017. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Win Percentage profile — ranging from .000 to 100.0 — though the career average tracked near league norms.

Tom Wilhelmsen Lifetime Win Percentage

Stats similar to Win Percentage for Tom Wilhelmsen
Tom Wilhelmsen
Win Percentage
Career48.28
Season Avg.48.28
162 Game Avg.48.28
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Tom Wilhelmsen Win Percentage Per Season

Tom Wilhelmsen'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.
Tom Wilhelmsen Win Percentage per season line chart

Tom Wilhelmsen Win Percentage by Team

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

Tom Wilhelmsen Win Percentage Year-Over-Year Change

A waterfall chart tracking how Tom Wilhelmsen'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.
Tom Wilhelmsen Win Percentage year-over-year waterfall chart

Tom Wilhelmsen Win Percentage Distribution vs. Comparable Players

Each box summarizes Tom Wilhelmsen'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.
Tom Wilhelmsen Win Percentage distribution box chart versus comparable players

Tom Wilhelmsen Win Percentage — Season-by-Season Breakdown

Every season of Tom Wilhelmsen'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.
Tom Wilhelmsen Win Percentage season-by-season breakdown table