ERA+
Michael Kopech · Season-by-season history
ERA+ over time
- Chicago White Sox · 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+ |
|---|---|---|---|
| 2024 |  Chicago White Sox |
MLB | 87 |
| 2023 | Chicago White Sox |
MLB | 81 |
| 2022 | Chicago White Sox |
MLB | 112 |
| 2021 | Chicago White Sox |
MLB | 125 |
| 2018 | Chicago White Sox |
MLB | 86 |