How John Koronka's On Base Percentage (OBP) Compares to Similar Players

John Koronka posted a career On Base Percentage (OBP) of .071, well below the league average of .330 — production that significantly underperformed against league baselines. Across 4 seasons, the On Base Percentage (OBP) arc showed a disappointing start, with limited data making longer-term conclusions premature. With 4 seasons of data, the On Base Percentage (OBP) arc was below league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the On Base Percentage (OBP) profile — ranging from .000 to .200 — though the career average remained well below league norms.

John Koronka Lifetime On Base Percentage (OBP)

Stats similar to On Base Percentage (OBP) for John Koronka
John Koronka
On Base Percentage (OBP)
Career0.071
Season Avg.0.071
162 Game Avg.0.071
More InfoSee More

John Koronka On Base Percentage (OBP) Per Season

John Koronka's On Base Percentage (OBP) for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
John Koronka On Base Percentage (OBP) per season line chart

John Koronka On Base Percentage (OBP) by Team

John Koronka's career On Base Percentage (OBP) totals broken down by each team he played for, ordered by when he first joined that team.
John Koronka career On Base Percentage (OBP) by team bar chart

John Koronka On Base Percentage (OBP) Year-Over-Year Change

A waterfall chart tracking how John Koronka's career On Base Percentage (OBP) 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.
John Koronka On Base Percentage (OBP) year-over-year waterfall chart

John Koronka On Base Percentage (OBP) Distribution vs. Comparable Players

Each box summarizes John Koronka's seasonal On Base Percentage (OBP) 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.
John Koronka On Base Percentage (OBP) distribution box chart versus comparable players

John Koronka On Base Percentage (OBP) — Season-by-Season Breakdown

Every season of John Koronka's MLB career with On Base Percentage (OBP) 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.
John Koronka On Base Percentage (OBP) season-by-season breakdown table