How Ian Seymour's ERA Compares to Similar Players

Ian Seymour has posted a career ERA of 3.63, near the starting pitcher average of 3.87 — a profile that tracks closely with league norms. Across 1 season, the ERA arc has shown a consistent if unspectacular start, with limited data making longer-term conclusions premature. With 1 season of data, the ERA arc has been in line with league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average has tracked near league norms across 1 season.

Ian Seymour Lifetime ERA and Similar Stats

Stats similar to ERA for Ian Seymour
Ian Seymour
ERA
Ian Seymour
Component ERA
Ian Seymour
Defense Independent ERA
Career3.632.983.05
Season Avg.3.632.983.05
162 Game Avg.3.632.983.05
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Ian Seymour ERA Per Season

Ian Seymour'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.
Ian Seymour ERA per season line chart

Ian Seymour ERA by Team

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

Ian Seymour ERA Year-Over-Year Change

A waterfall chart tracking how Ian Seymour'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.
Ian Seymour ERA year-over-year waterfall chart

Ian Seymour ERA Distribution vs. Comparable Players

Each box summarizes Ian Seymour'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.
Ian Seymour ERA distribution box chart versus comparable players

Ian Seymour ERA — Season-by-Season Breakdown

Every season of Ian Seymour'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.
Ian Seymour ERA season-by-season breakdown table