How Win Mercer's Earned Runs Compares to Similar Players

Win Mercer totaled 1,098 career Earned Runs, well above the relief pitcher average of 126.9 — production that significantly underperformed against league baselines. His strongest Earned Runs season came in 1901, posting 91, well above the relief pitcher average of 56.5 that year. The highest point came in 1896 at 168, well above the relief pitcher average of 88.7 that year. The Earned Runs trended upward through the final seasons. The Earned Runs total went from 104 in 1900 to 91 in 1901 and 95 in 1902, falling over the span. The upward arc continued through his final campaign. Some season-to-season variance runs through the career line, but the career average remained well below league norms across 9 seasons.

Win Mercer Lifetime Earned Runs

Stats similar to Earned Runs for Win Mercer
Win Mercer
Earned Runs
Career1098
Season Avg.122
162 Game Avg.530.97
More InfoSee More

Win Mercer Earned Runs Per Season

Win Mercer's Earned Runs 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.
Win Mercer Earned Runs per season line chart

Win Mercer Earned Runs by Team

Win Mercer's career Earned Runs totals broken down by each team he played for, ordered by when he first joined that team.
Win Mercer career Earned Runs by team bar chart

Win Mercer Cumulative Earned Runs — Career Progression

A running total of Win Mercer's career Earned Runs, plotted season by season. Each point shows the cumulative figure through the end of that year, making it easy to see when he reached key milestones and how his pace changed over time.
Win Mercer Earned Runs year-over-year waterfall chart

Win Mercer Earned Runs Distribution vs. Comparable Players

Each box summarizes Win Mercer's seasonal Earned Runs 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.
Win Mercer Earned Runs distribution box chart versus comparable players

Win Mercer Earned Runs — Season-by-Season Breakdown

Every season of Win Mercer's MLB career with Earned Runs 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.
Win Mercer Earned Runs season-by-season breakdown table