How Jack Mayfield's Range Factor Compares to Similar Players

Jack Mayfield posted a career Range Factor of 2.27, well below the league average of 3.1 — production that significantly underperformed against league baselines. Across 3 seasons, the Range Factor arc showed a disappointing start, with limited data making longer-term conclusions premature. With 3 seasons of data, the Range Factor arc was below league norms — too limited for reliable trend analysis. The Range Factor profile has been one of the more consistent of his era — 3 seasons of below-average production with little variance, rather than the volatility that sometimes accompanies a struggling hitter.

Jack Mayfield Lifetime Range Factor

Stats similar to Range Factor for Jack Mayfield
Jack Mayfield
Range Factor
Career2.274
Season Avg.2.274
162 Game Avg.2.274
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Jack Mayfield Range Factor Per Season

Jack Mayfield'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, 3B, North America, or players born in the same country — to see how he stacked up year by year.
Jack Mayfield Range Factor per season line chart

Jack Mayfield Range Factor by Team

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

Jack Mayfield Range Factor Year-Over-Year Change

A waterfall chart tracking how Jack Mayfield'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.
Jack Mayfield Range Factor year-over-year waterfall chart

Jack Mayfield Range Factor Distribution vs. Comparable Players

Each box summarizes Jack Mayfield'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.
Jack Mayfield Range Factor distribution box chart versus comparable players

Jack Mayfield Range Factor — Season-by-Season Breakdown

Every season of Jack Mayfield'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.
Jack Mayfield Range Factor season-by-season breakdown table