How Brian Koelling's Gross Production Average (GPA) Compares to Similar Players

Brian Koelling posted a career Gross Production Average (GPA) of .073, well below the league average of .246 — production that significantly underperformed against league baselines. Across 1 season, the Gross Production Average (GPA) arc showed a disappointing start, with limited data making longer-term conclusions premature. With 1 season of data, the Gross Production Average (GPA) 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.

Brian Koelling Lifetime Gross Production Average (GPA)

Stats similar to Gross Production Average (GPA) for Brian Koelling
Brian Koelling
Gross Production Average (GPA)
Career0.073
Season Avg.0.073
162 Game Avg.0.073
More InfoSee More

Brian Koelling Gross Production Average (GPA) Per Season

Brian Koelling's Gross Production Average (GPA) for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, 2B, North America, or players born in the same country — to see how he stacked up year by year.
Brian Koelling Gross Production Average (GPA) per season line chart

Brian Koelling Gross Production Average (GPA) by Team

Brian Koelling's career Gross Production Average (GPA) totals broken down by each team he played for, ordered by when he first joined that team.
Brian Koelling career Gross Production Average (GPA) by team bar chart

Brian Koelling Gross Production Average (GPA) Year-Over-Year Change

A waterfall chart tracking how Brian Koelling's career Gross Production Average (GPA) 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.
Brian Koelling Gross Production Average (GPA) year-over-year waterfall chart

Brian Koelling Gross Production Average (GPA) Distribution vs. Comparable Players

Each box summarizes Brian Koelling's seasonal Gross Production Average (GPA) 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.
Brian Koelling Gross Production Average (GPA) distribution box chart versus comparable players

Brian Koelling Gross Production Average (GPA) — Season-by-Season Breakdown

Every season of Brian Koelling's MLB career with Gross Production Average (GPA) 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.
Brian Koelling Gross Production Average (GPA) season-by-season breakdown table