How Lisalverto Bonilla's ERA Compares to Similar Players

Lisalverto Bonilla posted a career ERA of 6.28, well above the starting pitcher average of 3.87 — production that significantly underperformed against league baselines. Across 2 seasons, the ERA arc showed a disappointing start, with limited data making longer-term conclusions premature. With 2 seasons of data, the ERA arc was below league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the ERA profile — ranging from 3.05 to 8.1 — though the career average remained well below league norms.

Lisalverto Bonilla Lifetime ERA and Similar Stats

Stats similar to ERA for Lisalverto Bonilla
Lisalverto Bonilla
ERA
Lisalverto Bonilla
Component ERA
Lisalverto Bonilla
Defense Independent ERA
Career6.285.445.63
Season Avg.6.285.445.63
162 Game Avg.6.285.445.63
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Lisalverto Bonilla ERA Per Season

Lisalverto Bonilla's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, SP, Caribbean, or players born in the same country — to see how he stacked up year by year.
Lisalverto Bonilla ERA per season line chart

Lisalverto Bonilla ERA by Team

Lisalverto Bonilla's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Lisalverto Bonilla career ERA by team bar chart

Lisalverto Bonilla ERA Year-Over-Year Change

A waterfall chart tracking how Lisalverto Bonilla's career ERA 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.
Lisalverto Bonilla ERA year-over-year waterfall chart

Lisalverto Bonilla ERA Distribution vs. Comparable Players

Each box summarizes Lisalverto Bonilla's seasonal ERA 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.
Lisalverto Bonilla ERA distribution box chart versus comparable players

Lisalverto Bonilla ERA — Season-by-Season Breakdown

Every season of Lisalverto Bonilla's MLB career with ERA 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.
Lisalverto Bonilla ERA season-by-season breakdown table