How Jonathon Niese's Win Percentage Compares to Similar Players

Jonathon Niese posted a career Win Percentage of 50.36, near the starting pitcher average of 50.35 — a profile that tracked closely with league norms. His best Win Percentage season came in 2012, posting 59.09, above the starting pitcher average of 50.65 that year. The lowest point came in 2014 at 45.0, below the starting pitcher average of 50.83 that year. The Win Percentage trended upward through the final seasons. The figure moved from 45.0 in 2014 to 47.37 in 2015 and 53.33 in 2016. The upward arc continued through his final campaign. One of the more consistent Win Percentage producers of his era, the career line shows near-average output with little season-to-season variance across 9 seasons.

Jonathon Niese Lifetime Win Percentage

Stats similar to Win Percentage for Jonathon Niese
Jonathon Niese
Win Percentage
Career50.36
Season Avg.50.36
162 Game Avg.50.36
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Jonathon Niese Win Percentage Per Season

Jonathon Niese's Win Percentage 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.
Jonathon Niese Win Percentage per season line chart

Jonathon Niese Win Percentage by Team

Jonathon Niese's career Win Percentage totals broken down by each team he played for, ordered by when he first joined that team.
Jonathon Niese career Win Percentage by team bar chart

Jonathon Niese Win Percentage Year-Over-Year Change

A waterfall chart tracking how Jonathon Niese's career Win Percentage 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.
Jonathon Niese Win Percentage year-over-year waterfall chart

Jonathon Niese Win Percentage Distribution vs. Comparable Players

Each box summarizes Jonathon Niese's seasonal Win Percentage 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.
Jonathon Niese Win Percentage distribution box chart versus comparable players

Jonathon Niese Win Percentage — Season-by-Season Breakdown

Every season of Jonathon Niese's MLB career with Win Percentage 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.
Jonathon Niese Win Percentage season-by-season breakdown table