How Jerry Koosman's Double Plays Compares to Similar Players
Jerry Koosman totaled 36 career Double Plays, well below the league average of 71.1 — production that significantly underperformed against league baselines. His best Double Plays season came in 1979, posting 6, well below the league average of 13.3 that year. The lowest point came in 1977 at 0, well below the league average of 13.3 that year. Output was consistent through the final seasons. The Double Plays total went from 2 in 1983 to 1 in 1984 and 1 in 1985, falling over the span. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Double Plays profile — ranging from 0 to 6 — though the career average remained well below league norms.
Jerry Koosman Lifetime Double Plays
Stats similar to Double Plays for Jerry Koosman
| Jerry Koosman
Double Plays |
|---|
| Career | 36 |
| Season Avg. | 1.89 |
| 162 Game Avg. | 9.53 |
| More Info | See More |
Jerry Koosman Double Plays Per Season
Jerry Koosman's Double Plays 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.
Jerry Koosman Double Plays by Team
Jerry Koosman's career Double Plays totals broken down by each team he played for, ordered by when he first joined that team.
Jerry Koosman Cumulative Double Plays — Career Progression
A running total of Jerry Koosman's career Double Plays, 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.
Jerry Koosman Double Plays Distribution vs. Comparable Players
Each box summarizes Jerry Koosman's seasonal Double Plays 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.
Jerry Koosman Double Plays — Season-by-Season Breakdown
Every season of Jerry Koosman's MLB career with Double Plays 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.
