How Jacob Webb's Win Percentage Compares to Similar Players

Jacob Webb has posted a career Win Percentage of 54.84, above the relief pitcher average of 49.61 — production that has kept him consistently ahead of most peers. His best Win Percentage season came in 2019, posting 100.0, well above the relief pitcher average of 49.97 that year. The lowest point came in 2024 at 28.57, well below the relief pitcher average of 52.98 that year. The Win Percentage has trended upward over recent seasons. The figure has moved from 50.0 in 2023 to 28.57 in 2024 and 55.56 in 2025. The upward arc suggests continued forward momentum heading into 2026. Significant season-to-season variance characterizes the Win Percentage profile — ranging from 28.57 to 100.0 — though the career average has remained above league norms.

Jacob Webb Lifetime Win Percentage

Stats similar to Win Percentage for Jacob Webb
Jacob Webb
Win Percentage
Career54.84
Season Avg.54.84
162 Game Avg.54.84
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Jacob Webb Win Percentage Per Season

Jacob Webb'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.
Jacob Webb Win Percentage per season line chart

Jacob Webb Win Percentage by Team

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

Jacob Webb Win Percentage Year-Over-Year Change

A waterfall chart tracking how Jacob Webb'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.
Jacob Webb Win Percentage year-over-year waterfall chart

Jacob Webb Win Percentage Distribution vs. Comparable Players

Each box summarizes Jacob Webb'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.
Jacob Webb Win Percentage distribution box chart versus comparable players

Jacob Webb Win Percentage — Season-by-Season Breakdown

Every season of Jacob Webb'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.
Jacob Webb Win Percentage season-by-season breakdown table