How John Halama's Range Factor Compares to Similar Players

John Halama posted a career Range Factor of .771, well below the league average of 3.1 — production that significantly underperformed against league baselines. His best Range Factor season came in 1998, posting 1.17, well below the league average of 2.98 that year. The lowest point came in 2005 at .350, well below the league average of 2.93 that year. Output was consistent through the final seasons. The figure moved from .471 in 2004 to .350 in 2005 and .529 in 2006. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Range Factor profile — ranging from .350 to 1.17 — though the career average remained well below league norms.

John Halama Lifetime Range Factor

Stats similar to Range Factor for John Halama
John Halama
Range Factor
Career0.771
Season Avg.0.771
162 Game Avg.0.771
More InfoSee More

John Halama Range Factor Per Season

John Halama'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.
John Halama Range Factor per season line chart

John Halama Range Factor by Team

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

John Halama Range Factor Year-Over-Year Change

A waterfall chart tracking how John Halama'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.
John Halama Range Factor year-over-year waterfall chart

John Halama Range Factor Distribution vs. Comparable Players

Each box summarizes John Halama'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.
John Halama Range Factor distribution box chart versus comparable players

John Halama Range Factor — Season-by-Season Breakdown

Every season of John Halama'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.
John Halama Range Factor season-by-season breakdown table