ERA+

Jonathan Papelbon · Season-by-season history

ERA+ over time

Jonathan Papelbon — 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. 0 103.4 206.8 310.2 413.6 517 2005 2006 2007 2008 2009 2010 2011 2005 · Boston Red Sox · MLB: 173 Boston Red Sox 2006 · Boston Red Sox · MLB: 517 Boston Red Sox 2007 · Boston Red Sox · MLB: 257 Boston Red Sox 2008 · Boston Red Sox · MLB: 199 Boston Red Sox 2009 · Boston Red Sox · MLB: 252 Boston Red Sox 2010 · Boston Red Sox · MLB: 112 Boston Red Sox 2011 · Boston Red Sox · MLB: 147 Boston Red Sox
  • Boston Red Sox · MLB
SeasonTeamLeagueERA+
2011 Boston Red Sox MLB 147
2010 Boston Red Sox MLB 112
2009 Boston Red Sox MLB 252
2008 Boston Red Sox MLB 199
2007 Boston Red Sox MLB 257
2006 Boston Red Sox MLB 517
2005 Boston Red Sox MLB 173