About Range Factor

Range factor is a metric that shows how often a defensive player records a putout or assist per inning played. It is calculated by dividing chances accepted by innings played for a player or team over a given period of time. Generally, for Range Factor, higher is better. (Source)

Top Washington Senators Players by Range Factor

Which Washington Senators players rank highest in Range Factor? Below are the top ten by single season and by career totals with the team, requiring at least 50 innings pitched for a season record, or 100 innings pitched for a career record with the team.
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Washington Senators Range Factor Per Season

Washington Senators's Range Factor for each season of their history, plotted alongside yearly averages for MLB, the American League, and the American League East.
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Washington Senators Range Factor Season Distribution vs. MLB and Peers

Each box summarizes Range Factor across all seasons, comparing the Washington Senators to MLB as a whole, the American League, and the American League East. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max values.
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Washington Senators Range Factor Year-Over-Year Change

A waterfall chart showing how the Washington Senators's Range Factor shifted season over season. Each bar represents the change from the previous year, making it easy to spot peak and decline phases.
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Washington Senators Range Factor — Season-by-Season Breakdown

Every season of Washington Senators's history with Range Factor alongside yearly averages for MLB, the American League, and the American League East. Career totals include sum, average, minimum, maximum, and median.
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