How Harry Perkowski's Runs Allowed Per 9 Innings Compares to Similar Players
Harry Perkowski posted a career Runs Allowed Per 9 Innings of 4.92, above the starting pitcher average of 4.45 — a level that fell short of typical league production. His strongest Runs Allowed Per 9 Innings season came in 1947, posting 3.68, below the starting pitcher average of 4.47 that year. The highest point came in 1954 at 6.68, well above the starting pitcher average of 4.31 that year. Production slipped through the final seasons. The figure moved from 4.99 in 1953 to 6.68 in 1954 and 6.04 in 1955. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average fell below league norms across 8 seasons.
Harry Perkowski Lifetime Runs Allowed Per 9 Innings
Stats similar to Runs Allowed Per 9 Innings for Harry Perkowski
| Harry Perkowski
Runs Allowed Per 9 Innings |
|---|
| Career | 4.92 |
| Season Avg. | 4.92 |
| 162 Game Avg. | 4.92 |
| More Info | See More |
Harry Perkowski Runs Allowed Per 9 Innings Per Season
Harry Perkowski's Runs Allowed Per 9 Innings 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.
Harry Perkowski Runs Allowed Per 9 Innings by Team
Harry Perkowski's career Runs Allowed Per 9 Innings totals broken down by each team he played for, ordered by when he first joined that team.
Harry Perkowski Runs Allowed Per 9 Innings Year-Over-Year Change
A waterfall chart tracking how Harry Perkowski's career Runs Allowed Per 9 Innings 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.
Harry Perkowski Runs Allowed Per 9 Innings Distribution vs. Comparable Players
Each box summarizes Harry Perkowski's seasonal Runs Allowed Per 9 Innings 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.
Harry Perkowski Runs Allowed Per 9 Innings — Season-by-Season Breakdown
Every season of Harry Perkowski's MLB career with Runs Allowed Per 9 Innings 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.
