How Mike Pelfrey's Losses Compares to Similar Players

Mike Pelfrey totaled 103 career Losses, well above the starting pitcher average of 43.6 — production that significantly underperformed against league baselines. His strongest Losses season came in 2012, posting 0, well below the starting pitcher average of 6.5 that year. The highest point came in 2011 at 13, well above the starting pitcher average of 6.3 that year. Output was consistent through the final seasons. The Losses total went from 11 in 2015 to 10 in 2016 and 12 in 2017, rising over the span. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Losses profile — ranging from 0 to 13 — though the career average remained well below league norms.

Mike Pelfrey Lifetime Losses

Stats similar to Losses for Mike Pelfrey
Mike Pelfrey
Losses
Career103
Season Avg.8.58
162 Game Avg.60.68
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Mike Pelfrey Losses Per Season

Mike Pelfrey's Losses 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.
Mike Pelfrey Losses per season line chart

Mike Pelfrey Losses by Team

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

Mike Pelfrey Cumulative Losses — Career Progression

A running total of Mike Pelfrey's career Losses, 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 Pelfrey Losses year-over-year waterfall chart

Mike Pelfrey Losses Distribution vs. Comparable Players

Each box summarizes Mike Pelfrey's seasonal Losses 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 Pelfrey Losses distribution box chart versus comparable players

Mike Pelfrey Losses — Season-by-Season Breakdown

Every season of Mike Pelfrey's MLB career with Losses 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 Pelfrey Losses season-by-season breakdown table