How Jack Armstrong's Power Finesse Ratio Compares to Similar Players
Jack Armstrong posted a career Power Finesse Ratio of 1.05, above the starting pitcher average of .912 — production that kept him consistently ahead of most peers. His best Power Finesse Ratio season came in 1988, posting 1.27, well above the starting pitcher average of .933 that year. The lowest point came in 1993 at .998, near the starting pitcher average of .985 that year. Production slipped through the final seasons. The figure moved from 1.05 in 1991 to 1.09 in 1992 and .998 in 1993. The decline marked the closing chapter of the career. One of the more consistent Power Finesse Ratio producers of his era, the career line shows above-average output with little season-to-season variance across 6 seasons.
Jack Armstrong Lifetime Power Finesse Ratio
Stats similar to Power Finesse Ratio for Jack Armstrong
| Jack Armstrong
Power Finesse Ratio |
|---|
| Career | 1.054 |
| Season Avg. | 1.054 |
| 162 Game Avg. | 1.054 |
| More Info | See More |
Jack Armstrong Power Finesse Ratio Per Season
Jack Armstrong's Power Finesse Ratio 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 Power Finesse Ratio by Team
Jack Armstrong's career Power Finesse Ratio totals broken down by each team he played for, ordered by when he first joined that team.
Jack Armstrong Power Finesse Ratio Year-Over-Year Change
A waterfall chart tracking how Jack Armstrong's career Power Finesse Ratio 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 Power Finesse Ratio Distribution vs. Comparable Players
Each box summarizes Jack Armstrong's seasonal Power Finesse Ratio 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 Power Finesse Ratio — Season-by-Season Breakdown
Every season of Jack Armstrong's MLB career with Power Finesse Ratio 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.
