How Jack Armstrong's OPS Compares to Similar Players
Jack Armstrong posted a career OPS of .257, well below the league average of .719 — production that significantly underperformed against league baselines. His best OPS season came in 1993, posting .318, well below the league average of .731 that year. The lowest point came in 1989 at .111, well below the league average of .688 that year. The OPS trended upward through the final seasons. The figure moved from .230 in 1991 to .318 in 1993. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the OPS profile — ranging from .111 to .318 — though the career average remained well below league norms.
Jack Armstrong Lifetime OPS
Stats similar to OPS for Jack Armstrong
| Jack Armstrong
OPS |
|---|
| Career | 0.257 |
| Season Avg. | 0.257 |
| 162 Game Avg. | 0.257 |
| More Info | See More |
Jack Armstrong OPS Per Season
Jack Armstrong's OPS for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Jack Armstrong OPS by Team
Jack Armstrong's career OPS totals broken down by each team he played for, ordered by when he first joined that team.
Jack Armstrong OPS Year-Over-Year Change
A waterfall chart tracking how Jack Armstrong'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 Armstrong OPS Distribution vs. Comparable Players
Each box summarizes Jack Armstrong'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 Armstrong OPS — Season-by-Season Breakdown
Every season of Jack Armstrong'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.
