ERA+

Garrett Olson · Season-by-season history

ERA+ over time

Garrett Olson — 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 17.6 35.2 52.8 70.4 88 2007 2008 2009 2010 2007 · Baltimore Orioles · MLB: 60 2008 · Baltimore Orioles · MLB: 67 2009 · Seattle Mariners · MLB: 76 2010 · Seattle Mariners · MLB: 88
  • Baltimore Orioles · MLB
  • Seattle Mariners · MLB

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

Garrett Olson — ERA+ by season
SeasonTeamLeagueERA+
2010 Seattle Mariners MLB 88
2009 Seattle Mariners MLB 76
2008 Baltimore Orioles MLB 67
2007 Baltimore Orioles MLB 60