ERA+
Darren O'Day · Season-by-season history
ERA+ over time
- Los Angeles Angels · MLB
- Texas Rangers · MLB
- Baltimore Orioles · MLB
- New York Yankees · MLB
Hover over a point for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.
| Season | Team | League | ERA+ |
|---|---|---|---|
| 2021 |  New York Yankees |
MLB | 131 |
| 2018 |  Baltimore Orioles |
MLB | 121 |
| 2017 | Baltimore Orioles |
MLB | 127 |
| 2016 | Baltimore Orioles |
MLB | 115 |
| 2015 | Baltimore Orioles |
MLB | 272 |
| 2014 | Baltimore Orioles |
MLB | 232 |
| 2013 | Baltimore Orioles |
MLB | 188 |
| 2012 | Baltimore Orioles |
MLB | 185 |
| 2011 |  Texas Rangers |
MLB | 83 |
| 2010 | Texas Rangers |
MLB | 221 |
| 2009 | Texas Rangers |
MLB | 241 |
| 2008 |  Los Angeles Angels |
MLB | 98 |