How German Marquez's ERA Compares to Similar Players

German Marquez has posted a career ERA of 4.67, well above the starting pitcher average of 3.87 — production that has significantly underperformed against league baselines. His strongest ERA season came in 2018, posting 3.77, near the starting pitcher average of 4.12 that year. The highest point came in 2024 at 6.75, well above the starting pitcher average of 4.16 that year. Production has slipped over the most recent seasons. The figure has moved from 4.95 in 2023 to 6.75 in 2024 and 6.7 in 2025. The slide has continued into 2025, with the production level an open question entering 2026. Some season-to-season variance runs through the career line, but the career average has remained well below league norms across 9 seasons.

German Marquez Lifetime ERA and Similar Stats

Stats similar to ERA for German Marquez
German Marquez
ERA
German Marquez
Component ERA
German Marquez
Defense Independent ERA
Career4.674.274.03
Season Avg.4.674.274.03
162 Game Avg.4.674.274.03
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German Marquez ERA Per Season

German Marquez's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, SP, South America, or players born in the same country — to see how he stacked up year by year.
German Marquez ERA per season line chart

German Marquez ERA by Team

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

German Marquez ERA Year-Over-Year Change

A waterfall chart tracking how German Marquez'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.
German Marquez ERA year-over-year waterfall chart

German Marquez ERA Distribution vs. Comparable Players

Each box summarizes German Marquez'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.
German Marquez ERA distribution box chart versus comparable players

German Marquez ERA — Season-by-Season Breakdown

Every season of German Marquez'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.
German Marquez ERA season-by-season breakdown table