How Brent Billingsley's Walks Allowed Per 9 Innings Compares to Similar Players

Brent Billingsley posted a career Walks Allowed Per 9 Innings of 11.74, well above the relief pitcher average of 3.6 — production that significantly underperformed against league baselines. Across 1 season, the Walks Allowed Per 9 Innings arc showed a disappointing start, with limited data making longer-term conclusions premature. With 1 season of data, the Walks Allowed Per 9 Innings arc was below league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average remained well below league norms across 1 season.

Brent Billingsley Lifetime Walks Allowed Per 9 Innings

Stats similar to Walks Allowed Per 9 Innings for Brent Billingsley
Brent Billingsley
Walks Allowed Per 9 Innings
Career11.74
Season Avg.11.74
162 Game Avg.11.74
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Brent Billingsley Walks Allowed Per 9 Innings Per Season

Brent Billingsley's Walks Allowed Per 9 Innings for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Brent Billingsley Walks Allowed Per 9 Innings per season line chart

Brent Billingsley Walks Allowed Per 9 Innings by Team

Brent Billingsley's career Walks Allowed Per 9 Innings totals broken down by each team he played for, ordered by when he first joined that team.
Brent Billingsley career Walks Allowed Per 9 Innings by team bar chart

Brent Billingsley Walks Allowed Per 9 Innings Year-Over-Year Change

A waterfall chart tracking how Brent Billingsley's career Walks Allowed Per 9 Innings 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.
Brent Billingsley Walks Allowed Per 9 Innings year-over-year waterfall chart

Brent Billingsley Walks Allowed Per 9 Innings Distribution vs. Comparable Players

Each box summarizes Brent Billingsley's seasonal Walks Allowed Per 9 Innings 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.
Brent Billingsley Walks Allowed Per 9 Innings distribution box chart versus comparable players

Brent Billingsley Walks Allowed Per 9 Innings — Season-by-Season Breakdown

Every season of Brent Billingsley's MLB career with Walks Allowed Per 9 Innings 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.
Brent Billingsley Walks Allowed Per 9 Innings season-by-season breakdown table