How Jason Vargas's Win Percentage Compares to Similar Players

Jason Vargas posted a career Win Percentage of 50.0, near the starting pitcher average of 50.35 — a profile that tracked closely with league norms. His best Win Percentage season came in 2015, posting 71.43, well above the starting pitcher average of 50.5 that year. The lowest point came in 2007 at .000, well below the starting pitcher average of 49.73 that year. Production slipped through the final seasons. The figure moved from 62.07 in 2017 to 43.75 in 2018 and 43.75 in 2019. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Win Percentage profile — ranging from .000 to 71.43 — though the career average tracked near league norms.

Jason Vargas Lifetime Win Percentage

Stats similar to Win Percentage for Jason Vargas
Jason Vargas
Win Percentage
Career50
Season Avg.50
162 Game Avg.50
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Jason Vargas Win Percentage Per Season

Jason Vargas'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, SP, North America, or players born in the same country — to see how he stacked up year by year.
Jason Vargas Win Percentage per season line chart

Jason Vargas Win Percentage by Team

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

Jason Vargas Win Percentage Year-Over-Year Change

A waterfall chart tracking how Jason Vargas'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.
Jason Vargas Win Percentage year-over-year waterfall chart

Jason Vargas Win Percentage Distribution vs. Comparable Players

Each box summarizes Jason Vargas'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.
Jason Vargas Win Percentage distribution box chart versus comparable players

Jason Vargas Win Percentage — Season-by-Season Breakdown

Every season of Jason Vargas'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.
Jason Vargas Win Percentage season-by-season breakdown table