How Zack Thompson's ERA Compares to Similar Players

Zack Thompson posted a career ERA of 4.5, above the relief pitcher average of 3.96 — a level that fell short of typical league production. Across 3 seasons, the ERA arc showed a disappointing start, with limited data making longer-term conclusions premature. With 3 seasons of data, the ERA arc was below league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the ERA profile — ranging from 2.08 to 9.53 — though the career average fell below league norms.

Zack Thompson Lifetime ERA and Similar Stats

Stats similar to ERA for Zack Thompson
Zack Thompson
ERA
Zack Thompson
Component ERA
Zack Thompson
Defense Independent ERA
Career4.54.254.13
Season Avg.4.54.254.13
162 Game Avg.4.54.254.13
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Zack Thompson ERA Per Season

Zack Thompson'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.
Zack Thompson ERA per season line chart

Zack Thompson ERA by Team

Zack Thompson's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Zack Thompson career ERA by team bar chart

Zack Thompson ERA Year-Over-Year Change

A waterfall chart tracking how Zack Thompson'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.
Zack Thompson ERA year-over-year waterfall chart

Zack Thompson ERA Distribution vs. Comparable Players

Each box summarizes Zack Thompson'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.
Zack Thompson ERA distribution box chart versus comparable players

Zack Thompson ERA — Season-by-Season Breakdown

Every season of Zack Thompson'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.
Zack Thompson ERA season-by-season breakdown table