ERA

Abe Alvarez · Season-by-season history

ERA over time

Abe Alvarez — 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 3.09 6.17 9.26 12.34 15.43 2004 2005 2006 2004 · Boston Red Sox · MLB: 9.00 Boston Red Sox 2005 · Boston Red Sox · MLB: 15.43 Boston Red Sox 2006 · Boston Red Sox · MLB: 12.00 Boston Red Sox
  • Boston Red Sox · MLB
SeasonTeamLeagueERA
2006 Boston Red Sox MLB 12.00
2005 Boston Red Sox MLB 15.43
2004 Boston Red Sox MLB 9.00