How Ryan Roberts's Range Factor Compares to Similar Players

Ryan Roberts posted a career Range Factor of 2.81, below the league average of 3.19 — a level that fell short of typical league production. His best Range Factor season came in 2012, posting 3.11, near the league average of 2.9 that year. The lowest point came in 2007 at 1.2, well below the league average of 2.82 that year. Production slipped through the final seasons. The figure moved from 3.11 in 2012 to 2.5 in 2013 and 1.63 in 2014. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Range Factor profile — ranging from 1.2 to 3.11 — though the career average fell below league norms.

Ryan Roberts Lifetime Range Factor

Stats similar to Range Factor for Ryan Roberts
Ryan Roberts
Range Factor
Career2.814
Season Avg.2.814
162 Game Avg.2.814
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Ryan Roberts Range Factor Per Season

Ryan Roberts's Range Factor for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, 3B, North America, or players born in the same country — to see how he stacked up year by year.
Ryan Roberts Range Factor per season line chart

Ryan Roberts Range Factor by Team

Ryan Roberts's career Range Factor totals broken down by each team he played for, ordered by when he first joined that team.
Ryan Roberts career Range Factor by team bar chart

Ryan Roberts Range Factor Year-Over-Year Change

A waterfall chart tracking how Ryan Roberts's career Range Factor 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.
Ryan Roberts Range Factor year-over-year waterfall chart

Ryan Roberts Range Factor Distribution vs. Comparable Players

Each box summarizes Ryan Roberts's seasonal Range Factor 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.
Ryan Roberts Range Factor distribution box chart versus comparable players

Ryan Roberts Range Factor — Season-by-Season Breakdown

Every season of Ryan Roberts's MLB career with Range Factor 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.
Ryan Roberts Range Factor season-by-season breakdown table