How Hirokazu Sawamura's ERA Compares to Similar Players

Hirokazu Sawamura posted a career ERA of 3.39, below the relief pitcher average of 3.96 — production that kept him consistently ahead of most peers. Across 2 seasons, the ERA arc showed a promising start, with limited data making longer-term conclusions premature. With 2 seasons of data, the ERA arc was above league norms — too limited for reliable trend analysis. One of the more consistent ERA producers of his era, the career line shows above-average output with little season-to-season variance across 2 seasons.

Hirokazu Sawamura Lifetime ERA and Similar Stats

Stats similar to ERA for Hirokazu Sawamura
Hirokazu Sawamura
ERA
Hirokazu Sawamura
Component ERA
Hirokazu Sawamura
Defense Independent ERA
Career3.394.124.45
Season Avg.3.394.124.45
162 Game Avg.3.394.124.45
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Hirokazu Sawamura ERA Per Season

Hirokazu Sawamura's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, RP, Asia, or players born in the same country — to see how he stacked up year by year.
Hirokazu Sawamura ERA per season line chart

Hirokazu Sawamura ERA by Team

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

Hirokazu Sawamura ERA Year-Over-Year Change

A waterfall chart tracking how Hirokazu Sawamura'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.
Hirokazu Sawamura ERA year-over-year waterfall chart

Hirokazu Sawamura ERA Distribution vs. Comparable Players

Each box summarizes Hirokazu Sawamura'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.
Hirokazu Sawamura ERA distribution box chart versus comparable players

Hirokazu Sawamura ERA — Season-by-Season Breakdown

Every season of Hirokazu Sawamura'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.
Hirokazu Sawamura ERA season-by-season breakdown table