ERA
Jesse Chavez · Season-by-season history
ERA over time
- Kansas City Royals · MLB
- Toronto Blue Jays · MLB
- Athletics · MLB
- Los Angeles Angels · MLB
- Texas Rangers · MLB
Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.
| Season | Team | League | ERA |
|---|---|---|---|
| 2022 |  Los Angeles Angels |
MLB | 7.59 |
| 2020 |  Texas Rangers |
MLB | 6.88 |
| 2019 | Texas Rangers |
MLB | 4.85 |
| 2018 | Texas Rangers |
MLB | 3.51 |
| 2017 | Los Angeles Angels |
MLB | 5.35 |
| 2016 |  Toronto Blue Jays |
MLB | 4.57 |
| 2015 |  Athletics |
MLB | 4.18 |
| 2014 | Athletics |
MLB | 3.45 |
| 2013 | Athletics |
MLB | 3.92 |
| 2012 | Toronto Blue Jays |
MLB | 8.44 |
| 2011 |  Kansas City Royals |
MLB | 10.57 |
| 2010 | Kansas City Royals |
MLB | 5.88 |