| Season | Age | IP | K/9 | BB/9 | HR/9 | BABIP | xGB% | xFIP | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 27 | 41 | 9.4 | 2.6 | 0.2 | 0.316 | 43.9 | 3.47 | 2.83 | 0.77 |
| 2024 | 26 | 48 | 6.6 | 3.4 | 1.5 | 0.338 | 36.4 | 5.54 | 6.18 | -0.44 |
| 2023 | 25 | 52.2 | 8.2 | 3.6 | 0.5 | 0.321 | 29.0 | 4.07 | 3.79 | 0.38 |
| 2022 | 24 | 11.2 | 9.3 | 6.9 | 0.0 | 0.034 | 32.5 | 10.09 | 4.30 | 0.01 |
| 2017 | 19 | 32 | 6.5 | 3.9 | 0.8 | 0.330 | 43.6 | 5.54 | 5.33 | 0.04 |
Park Chi-guk | 박치국
Doosan Bears | P