How Kevin Gryboski's ERA Compares to Similar Players
Kevin Gryboski posted a career ERA of 4.07, near the relief pitcher average of 3.96 — a profile that tracked closely with league norms. His strongest ERA season came in 2004, posting 2.84, well below the relief pitcher average of 4.23 that year. The highest point came in 2006 at 14.29, well above the relief pitcher average of 4.24 that year, a partial season. Production slipped through the final seasons. The figure moved from 2.84 in 2004 to 5.52 in 2005 and 14.29 in 2006. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the ERA profile — ranging from 2.84 to 14.29 — though the career average tracked near league norms.
Kevin Gryboski Lifetime ERA and Similar Stats
Stats similar to ERA for Kevin Gryboski
| Kevin Gryboski
ERA | Kevin Gryboski
Component ERA | Kevin Gryboski
Defense Independent ERA |
|---|
| Career | 4.07 | 5.39 | 4.84 |
| Season Avg. | 4.07 | 5.39 | 4.84 |
| 162 Game Avg. | 4.07 | 5.39 | 4.84 |
| More Info | See More | See More | See More |
Kevin Gryboski ERA Per Season
Kevin Gryboski's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Kevin Gryboski ERA by Team
Kevin Gryboski's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Kevin Gryboski ERA Year-Over-Year Change
A waterfall chart tracking how Kevin Gryboski'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.
Kevin Gryboski ERA Distribution vs. Comparable Players
Each box summarizes Kevin Gryboski'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.
Kevin Gryboski ERA — Season-by-Season Breakdown
Every season of Kevin Gryboski'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.
