How Mike Armstrong's Batters Faced Compares to Similar Players

Mike Armstrong totaled 1,439 career Batters Faced, above the relief pitcher average of 1,243.7 — production that kept him consistently ahead of most peers. His best Batters Faced season came in 1982, posting 466, well above the relief pitcher average of 274.9 that year. The lowest point came in 1986 at 42, well below the relief pitcher average of 235.7 that year. Output was consistent through the final seasons. The Batters Faced total went from 54 in 1985 to 42 in 1986 and 91 in 1987, rising over the span. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Batters Faced profile — ranging from 42 to 466 — though the career average remained above league norms.

Mike Armstrong Lifetime Batters Faced and Similar Stats

Stats similar to Batters Faced for Mike Armstrong
Mike Armstrong
Batters Faced
Mike Armstrong
Batters Faced Per 9 Innings
Career143938.32
Season Avg.179.8838.32
162 Game Avg.1183.3438.32
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Mike Armstrong Batters Faced Per Season

Mike Armstrong's Batters Faced for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Mike Armstrong Batters Faced per season line chart

Mike Armstrong Batters Faced by Team

Mike Armstrong's career Batters Faced totals broken down by each team he played for, ordered by when he first joined that team.
Mike Armstrong career Batters Faced by team bar chart

Mike Armstrong Cumulative Batters Faced — Career Progression

A running total of Mike Armstrong's career Batters Faced, plotted season by season. Each point shows the cumulative figure through the end of that year, making it easy to see when he reached key milestones and how his pace changed over time.
Mike Armstrong Batters Faced year-over-year waterfall chart

Mike Armstrong Batters Faced Distribution vs. Comparable Players

Each box summarizes Mike Armstrong's seasonal Batters Faced 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.
Mike Armstrong Batters Faced distribution box chart versus comparable players

Mike Armstrong Batters Faced — Season-by-Season Breakdown

Every season of Mike Armstrong's MLB career with Batters Faced 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.
Mike Armstrong Batters Faced season-by-season breakdown table