How Derek Wallace's Walks Allowed Per 9 Innings Compares to Similar Players

Derek Wallace posted a career Walks Allowed Per 9 Innings of 5.18, well above the relief pitcher average of 3.6 — production that significantly underperformed against league baselines. Across 2 seasons, the Walks Allowed Per 9 Innings arc showed a disappointing start, with limited data making longer-term conclusions premature. With 2 seasons of data, the Walks Allowed Per 9 Innings arc was below league norms — too limited for reliable trend analysis. The Walks Allowed Per 9 Innings profile has been one of the more consistent of his era — 2 seasons of below-average production with little variance, rather than the volatility that sometimes accompanies a struggling hitter.

Derek Wallace Lifetime Walks Allowed Per 9 Innings

Stats similar to Walks Allowed Per 9 Innings for Derek Wallace
Derek Wallace
Walks Allowed Per 9 Innings
Career5.18
Season Avg.5.18
162 Game Avg.5.18
More InfoSee More

Derek Wallace Walks Allowed Per 9 Innings Per Season

Derek Wallace'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.
Derek Wallace Walks Allowed Per 9 Innings per season line chart

Derek Wallace Walks Allowed Per 9 Innings by Team

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

Derek Wallace Walks Allowed Per 9 Innings Year-Over-Year Change

A waterfall chart tracking how Derek Wallace'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.
Derek Wallace Walks Allowed Per 9 Innings year-over-year waterfall chart

Derek Wallace Walks Allowed Per 9 Innings Distribution vs. Comparable Players

Each box summarizes Derek Wallace'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.
Derek Wallace Walks Allowed Per 9 Innings distribution box chart versus comparable players

Derek Wallace Walks Allowed Per 9 Innings — Season-by-Season Breakdown

Every season of Derek Wallace'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.
Derek Wallace Walks Allowed Per 9 Innings season-by-season breakdown table