| Season | Age | Team | G | GS | IP | K/9 | BB/9 | HR/9 | BABIP | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 28 | LG Twins | 24 | 21 | 131.1 | 8.3 | 4.0 | 1.0 | 0.285 | 4.11 | 4.53 | 1.49 |
| 2019 | 27 | LG Twins | 30 | 13 | 88.2 | 7.3 | 4.7 | 1.0 | 0.288 | 4.97 | 4.99 | -0.47 |
| 2018 | 26 | LG Twins | 29 | 27 | 146.2 | 7.7 | 2.9 | 1.4 | 0.365 | 5.77 | 5.33 | 1.09 |
| 2017 | 25 | LG Twins | 27 | 26 | 124.1 | 8.2 | 3.3 | 0.9 | 0.332 | 4.63 | 4.78 | 1.41 |
| 2016 | 24 | LG Twins | 15 | 10 | 47.0 | 7.3 | 6.1 | 1.1 | 0.301 | 6.51 | 6.21 | -0.18 |
More | myKBO Page