How Bob Chipman's Defense Independent ERA Compares to Similar Players
Bob Chipman posted a career Defense Independent ERA of 4.5, above the starting pitcher average of 4.03 — a level that fell short of typical league production. His strongest Defense Independent ERA season came in 1941, posting 2.4, well below the starting pitcher average of 4.12 that year. The highest point came in 1943 at 6.6, well above the starting pitcher average of 3.83 that year. Production slipped through the final seasons. The figure moved from 4.4 in 1950 to 4.81 in 1951 and 5.23 in 1952. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average fell below league norms across 12 seasons.
Bob Chipman Lifetime Defense Independent ERA
Stats similar to Defense Independent ERA for Bob Chipman
| Bob Chipman
Defense Independent ERA |
|---|
| Career | 4.5 |
| Season Avg. | 4.5 |
| 162 Game Avg. | 4.5 |
| More Info | See More |
Bob Chipman Defense Independent ERA Per Season
Bob Chipman's Defense Independent ERA 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.
Bob Chipman Defense Independent ERA by Team
Bob Chipman's career Defense Independent ERA totals broken down by each team he played for, ordered by when he first joined that team.
Bob Chipman Defense Independent ERA Year-Over-Year Change
A waterfall chart tracking how Bob Chipman's career Defense Independent ERA 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.
Bob Chipman Defense Independent ERA Distribution vs. Comparable Players
Each box summarizes Bob Chipman's seasonal Defense Independent ERA 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.
Bob Chipman Defense Independent ERA — Season-by-Season Breakdown
Every season of Bob Chipman's MLB career with Defense Independent ERA 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.
