ERA

Chris Mazza · Season-by-season history

ERA over time

Chris Mazza — ERA over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Exact values are listed in the table below. 0 2.36 4.72 7.09 9.45 11.81 2020 2021 2022 2020 · Boston Red Sox · MLB: 4.80 2021 · Tampa Bay Rays · MLB: 4.61 2022 · Tampa Bay Rays · MLB: 11.81
  • Boston Red Sox · MLB
  • Tampa Bay Rays · MLB

Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.

Chris Mazza — ERA by season
SeasonTeamLeagueERA
2022 Tampa Bay Rays MLB 11.81
2021 Tampa Bay Rays MLB 4.61
2020 Boston Red Sox MLB 4.80