How Roy Oswalt's Range Factor Compares to Similar Players

Roy Oswalt posted a career Range Factor of 1.31, well below the league average of 3.1 — production that significantly underperformed against league baselines. His best Range Factor season came in 2007, posting 1.7, well below the league average of 2.84 that year. The lowest point came in 2012 at .353, well below the league average of 2.77 that year. Output was consistent through the final seasons. The figure moved from 1.0 in 2011 to .353 in 2012 and .889 in 2013. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Range Factor profile — ranging from .353 to 1.7 — though the career average remained well below league norms.

Roy Oswalt Lifetime Range Factor

Stats similar to Range Factor for Roy Oswalt
Roy Oswalt
Range Factor
Career1.309
Season Avg.1.309
162 Game Avg.1.309
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Roy Oswalt Range Factor Per Season

Roy Oswalt's Range Factor 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.
Roy Oswalt Range Factor per season line chart

Roy Oswalt Range Factor by Team

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

Roy Oswalt Range Factor Year-Over-Year Change

A waterfall chart tracking how Roy Oswalt'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.
Roy Oswalt Range Factor year-over-year waterfall chart

Roy Oswalt Range Factor Distribution vs. Comparable Players

Each box summarizes Roy Oswalt'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.
Roy Oswalt Range Factor distribution box chart versus comparable players

Roy Oswalt Range Factor — Season-by-Season Breakdown

Every season of Roy Oswalt'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.
Roy Oswalt Range Factor season-by-season breakdown table