How Robin Roberts's Games Started % Compares to Similar Players

Robin Roberts posted a career Games Started % of 90.09, well above the starting pitcher average of .674 — a mark that ranked among the best of his era. His best Games Started % season came in 1948, posting 100.0, well above the starting pitcher average of .574 that year. The lowest point came in 1961 at 69.23, well above the starting pitcher average of .606 that year. Production slipped through the final seasons. The figure moved from 100.0 in 1964 to 83.33 in 1965 and 87.5 in 1966. The decline marked the closing chapter of the career. One of the more consistent Games Started % producers of his era, the career line shows well-above-average output with little season-to-season variance across 19 seasons.

Robin Roberts Lifetime Games Started %

Stats similar to Games Started % for Robin Roberts
Robin Roberts
Games Started %
Career90.09
Season Avg.90.09
162 Game Avg.90.09
More InfoSee More

Robin Roberts Games Started % Per Season

Robin Roberts's Games Started % 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.
Robin Roberts Games Started % per season line chart

Robin Roberts Games Started % by Team

Robin Roberts's career Games Started % totals broken down by each team he played for, ordered by when he first joined that team.
Robin Roberts career Games Started % by team bar chart

Robin Roberts Games Started % Year-Over-Year Change

A waterfall chart tracking how Robin Roberts's career Games Started % 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.
Robin Roberts Games Started % year-over-year waterfall chart

Robin Roberts Games Started % Distribution vs. Comparable Players

Each box summarizes Robin Roberts's seasonal Games Started % 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.
Robin Roberts Games Started % distribution box chart versus comparable players

Robin Roberts Games Started % — Season-by-Season Breakdown

Every season of Robin Roberts's MLB career with Games Started % 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.
Robin Roberts Games Started % season-by-season breakdown table