How Jack Aker's OPS Compares to Similar Players

Jack Aker posted a career OPS of .194, well below the league average of .725 — production that significantly underperformed against league baselines. His best OPS season came in 1974, posting 1.0, well above the league average of .696 that year. The lowest point came in 1964 at .000, well below the league average of .692 that year. The OPS trended upward through the final seasons. The figure moved from .143 in 1972 to .000 in 1973 and 1.0 in 1974. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the OPS profile — ranging from .000 to 1.0 — though the career average remained well below league norms.

Jack Aker Lifetime OPS

Stats similar to OPS for Jack Aker
Jack Aker
OPS
Career0.194
Season Avg.0.194
162 Game Avg.0.194
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Jack Aker OPS Per Season

Jack Aker's OPS 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 OPS per season line chart

Jack Aker OPS by Team

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

Jack Aker OPS Year-Over-Year Change

A waterfall chart tracking how Jack Aker's career OPS 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.
Jack Aker OPS year-over-year waterfall chart

Jack Aker OPS Distribution vs. Comparable Players

Each box summarizes Jack Aker's seasonal OPS 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 OPS distribution box chart versus comparable players

Jack Aker OPS — Season-by-Season Breakdown

Every season of Jack Aker's MLB career with OPS 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 OPS season-by-season breakdown table