How Bill Hallahan's Win Percentage Compares to Similar Players

Bill Hallahan posted a career Win Percentage of 52.04, near the starting pitcher average of 50.35 — a profile that tracked closely with league norms. His best Win Percentage season came in 1925, posting 100.0, well above the starting pitcher average of 50.38 that year. The lowest point came in 1938 at 11.11, well below the starting pitcher average of 49.58 that year. Production slipped through the final seasons. The figure moved from 38.89 in 1936 to 25.0 in 1937 and 11.11 in 1938. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Win Percentage profile — ranging from 11.11 to 100.0 — though the career average tracked near league norms.

Bill Hallahan Lifetime Win Percentage

Stats similar to Win Percentage for Bill Hallahan
Bill Hallahan
Win Percentage
Career52.04
Season Avg.52.04
162 Game Avg.52.04
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Bill Hallahan Win Percentage Per Season

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

Bill Hallahan Win Percentage by Team

Bill Hallahan's career Win Percentage totals broken down by each team he played for, ordered by when he first joined that team.
Bill Hallahan career Win Percentage by team bar chart

Bill Hallahan Win Percentage Year-Over-Year Change

A waterfall chart tracking how Bill Hallahan's career Win Percentage 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.
Bill Hallahan Win Percentage year-over-year waterfall chart

Bill Hallahan Win Percentage Distribution vs. Comparable Players

Each box summarizes Bill Hallahan's seasonal Win Percentage 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.
Bill Hallahan Win Percentage distribution box chart versus comparable players

Bill Hallahan Win Percentage — Season-by-Season Breakdown

Every season of Bill Hallahan's MLB career with Win Percentage 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.
Bill Hallahan Win Percentage season-by-season breakdown table