Chicago/Pittsburgh (Union League) Isolated Power Charts and Records
About Isolated Power
Isolated power (ISO) is a metric used to quantify a player's raw hitting power and is calculated by subtracting batting average from slugging percentage. Generally, for Isolated Power, higher is better. (Source)
Top Chicago/Pittsburgh (Union League) Players by Isolated Power
Which Chicago/Pittsburgh (Union League) players rank highest in Isolated Power? Below are the top ten by single season and by career totals with the team, requiring at least 75 plate appearances for a season record, or 150 plate appearances for a career record with the team.


Chicago/Pittsburgh (Union League) Isolated Power Per Season
Chicago/Pittsburgh (Union League)'s Isolated Power for each season of their history, plotted alongside yearly averages for MLB, the Union Association, and the Union Association.

Chicago/Pittsburgh (Union League) Isolated Power Season Distribution vs. MLB and Peers
Each box summarizes Isolated Power across all seasons, comparing the Chicago/Pittsburgh (Union League) to MLB as a whole, the Union Association, and the Union Association. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max values.

Chicago/Pittsburgh (Union League) Isolated Power Year-Over-Year Change
A waterfall chart showing how the Chicago/Pittsburgh (Union League)'s Isolated Power shifted season over season. Each bar represents the change from the previous year, making it easy to spot peak and decline phases.

Chicago/Pittsburgh (Union League) Isolated Power — Season-by-Season Breakdown
Every season of Chicago/Pittsburgh (Union League)'s history with Isolated Power alongside yearly averages for MLB, the Union Association, and the Union Association. Career totals include sum, average, minimum, maximum, and median.
