ERA+

Roy Corcoran · Season-by-season history

ERA+ over time

Roy Corcoran — 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 26.4 52.8 79.2 105.6 132 2008 2009 2008 · Seattle Mariners · MLB: 132 2009 · Seattle Mariners · MLB: 70
  • 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.

Roy Corcoran — ERA+ by season
SeasonTeamLeagueERA+
2009 Seattle Mariners MLB 70
2008 Seattle Mariners MLB 132