ERA+

Jeff Gray · Season-by-season history

ERA+ over time

Jeff Gray — ERA+ over time Each bar is a recorded season value, grouped by season and coloured by team and competition. Bars extend from zero. Focus or hover over a bar for its exact value. 0 37.2 74.4 111.6 148.8 186 1990 1991 2008 2009 2011 2012 1990 · Boston Red Sox · MLB: 92 Boston Red Sox 1991 · Boston Red Sox · MLB: 186 Boston Red Sox 2008 · Athletics · MLB: 57 Athletics 2009 · Athletics · MLB: 118 Athletics 2011 · Chicago White Sox · MLB: 165 Chicago White Sox 2012 · Minnesota Twins · MLB: 72 Minnesota Twins
  • Boston Red Sox · MLB
  • Athletics · MLB
  • Chicago White Sox · MLB
  • Minnesota Twins · MLB
SeasonTeamLeagueERA+
2012 Minnesota Twins MLB 72
2011 Chicago White Sox MLB 165
2009 Athletics MLB 118
2008 Athletics MLB 57
1991 Boston Red Sox MLB 186
1990 Boston Red Sox MLB 92