How Jim Acker's Runs Allowed Per Game Compares to Similar Players
Jim Acker posted a career Runs Allowed Per Game of .960, well above the relief pitcher average of .771 — production that significantly underperformed against league baselines. His strongest Runs Allowed Per Game season came in 1989, posting .490, well below the relief pitcher average of .751 that year. The highest point came in 1986 at 1.84, well above the relief pitcher average of .773 that year. Production slipped through the final seasons. The figure moved from .830 in 1990 to .980 in 1991 and 1.12 in 1992. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Runs Allowed Per Game profile — ranging from .490 to 1.84 — though the career average remained well below league norms.
Jim Acker Lifetime Runs Allowed Per Game
Stats similar to Runs Allowed Per Game for Jim Acker
| Jim Acker
Runs Allowed Per Game |
|---|
| Career | 0.96 |
| Season Avg. | 0.96 |
| 162 Game Avg. | 0.96 |
| More Info | See More |
Jim Acker Runs Allowed Per Game Per Season
Jim Acker's Runs Allowed Per Game 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.
Jim Acker Runs Allowed Per Game by Team
Jim Acker's career Runs Allowed Per Game totals broken down by each team he played for, ordered by when he first joined that team.
Jim Acker Runs Allowed Per Game Year-Over-Year Change
A waterfall chart tracking how Jim Acker's career Runs Allowed Per Game 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.
Jim Acker Runs Allowed Per Game Distribution vs. Comparable Players
Each box summarizes Jim Acker's seasonal Runs Allowed Per Game 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.
Jim Acker Runs Allowed Per Game — Season-by-Season Breakdown
Every season of Jim Acker's MLB career with Runs Allowed Per Game 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.
