How Jack Aker's Games Finished Compares to Similar Players

Jack Aker totaled 321 career Games Finished, well above the relief pitcher average of 70.1 — a mark that ranked among the best of his era. His best Games Finished season came in 1966, posting 57, well above the relief pitcher average of 15.1 that year. The lowest point came in 1964 at 1, well below the relief pitcher average of 14.9 that year. Production slipped through the final seasons. The Games Finished total went from 43 in 1972 to 32 in 1973 and 24 in 1974, falling over the span. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Games Finished profile — ranging from 1 to 57 — though the career average remained well above league norms.

Jack Aker Lifetime Games Finished

Stats similar to Games Finished for Jack Aker
Jack Aker
Games Finished
Career321
Season Avg.29.18
162 Game Avg.105.05
More InfoSee More

Jack Aker Games Finished Per Season

Jack Aker's Games Finished 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.
Jack Aker Games Finished per season line chart

Jack Aker Games Finished by Team

Jack Aker's career Games Finished totals broken down by each team he played for, ordered by when he first joined that team.
Jack Aker career Games Finished by team bar chart

Jack Aker Cumulative Games Finished — Career Progression

A running total of Jack Aker's career Games Finished, plotted season by season. Each point shows the cumulative figure through the end of that year, making it easy to see when he reached key milestones and how his pace changed over time.
Jack Aker Games Finished year-over-year waterfall chart

Jack Aker Games Finished Distribution vs. Comparable Players

Each box summarizes Jack Aker's seasonal Games Finished 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.
Jack Aker Games Finished distribution box chart versus comparable players

Jack Aker Games Finished — Season-by-Season Breakdown

Every season of Jack Aker's MLB career with Games Finished 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.
Jack Aker Games Finished season-by-season breakdown table