How Jack Ryan's ERA Compares to Similar Players
Jack Ryan posted a career ERA of 2.94, well below the starting pitcher average of 3.87 — a mark that ranked among the best of his era. Across 3 seasons, the ERA arc showed a promising start, with limited data making longer-term conclusions premature. With 3 seasons of data, the ERA arc was above league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average remained well above league norms across 3 seasons.
Jack Ryan Lifetime ERA and Similar Stats
Stats similar to ERA for Jack Ryan
| Jack Ryan
ERA | Jack Ryan
Component ERA | Jack Ryan
Defense Independent ERA |
|---|
| Career | 2.94 | 3.53 | 3.83 |
| Season Avg. | 2.94 | 3.53 | 3.83 |
| 162 Game Avg. | 2.94 | 3.53 | 3.83 |
| More Info | See More | See More | See More |
Jack Ryan ERA Per Season
Jack Ryan's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Jack Ryan ERA by Team
Jack Ryan's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Jack Ryan ERA Year-Over-Year Change
A waterfall chart tracking how Jack Ryan's career ERA 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 Ryan ERA Distribution vs. Comparable Players
Each box summarizes Jack Ryan's seasonal ERA 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 Ryan ERA — Season-by-Season Breakdown
Every season of Jack Ryan's MLB career with ERA 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.
