How Jack O'Connor's Opposing Batting Average on Balls in Play Compares to Similar Players

Jack O'Connor posted a career Opposing Batting Average on Balls in Play of .301, near the relief pitcher average of .293 — a profile that tracked closely with league norms. His strongest Opposing Batting Average on Balls in Play season came in 1984, posting .000, well below the relief pitcher average of .287 that year. The highest point came in 1981 at .364, well above the relief pitcher average of .284 that year. Production slipped through the final seasons. The figure moved from .000 in 1984 to .282 in 1985 and .299 in 1987. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Opposing Batting Average on Balls in Play profile — ranging from .000 to .364 — though the career average tracked near league norms.

Jack O'Connor Lifetime Opposing Batting Average on Balls in Play

Stats similar to Opposing Batting Average on Balls in Play for Jack O'Connor
Jack O'Connor
Opposing Batting Average on Balls in Play
Career0.301
Season Avg.0.301
162 Game Avg.0.301
More InfoSee More

Jack O'Connor Opposing Batting Average on Balls in Play Per Season

Jack O'Connor's Opposing Batting Average on Balls in Play 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.
Jack O'Connor Opposing Batting Average on Balls in Play per season line chart

Jack O'Connor Opposing Batting Average on Balls in Play by Team

Jack O'Connor's career Opposing Batting Average on Balls in Play totals broken down by each team he played for, ordered by when he first joined that team.
Jack O'Connor career Opposing Batting Average on Balls in Play by team bar chart

Jack O'Connor Opposing Batting Average on Balls in Play Year-Over-Year Change

A waterfall chart tracking how Jack O'Connor's career Opposing Batting Average on Balls in Play 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.
Jack O'Connor Opposing Batting Average on Balls in Play year-over-year waterfall chart

Jack O'Connor Opposing Batting Average on Balls in Play Distribution vs. Comparable Players

Each box summarizes Jack O'Connor's seasonal Opposing Batting Average on Balls in Play 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.
Jack O'Connor Opposing Batting Average on Balls in Play distribution box chart versus comparable players

Jack O'Connor Opposing Batting Average on Balls in Play — Season-by-Season Breakdown

Every season of Jack O'Connor's MLB career with Opposing Batting Average on Balls in Play 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.
Jack O'Connor Opposing Batting Average on Balls in Play season-by-season breakdown table