| Season | Age | IP | K/9 | BB/9 | HR/9 | BABIP | xGB% | xFIP | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 34 | 82.2 | 9.1 | 1.9 | 0.3 | 0.385 | 45.7 | 3.16 | 2.61 | 2.69 |
| 2024 | 33 | 100 | 7.1 | 1.3 | 0.5 | 0.390 | 45.2 | 4.29 | 3.67 | 2.63 |
| 2023 | 32 | 174.2 | 5.9 | 1.0 | 0.4 | 0.312 | 44.9 | 3.40 | 3.09 | 4.43 |
| 2022 | 31 | 182.1 | 7.7 | 1.1 | 0.3 | 0.076 | 48.9 | 6.08 | 2.70 | 5.45 |
| 2021 | 30 | 166.2 | 7.0 | 1.5 | 0.5 | 0.285 | 47.9 | 3.37 | 3.16 | 4.61 |
| 2018 | 27 | 142 | 8.5 | 1.6 | 1.1 | 0.367 | 52.9 | 4.01 | 4.26 | 3.08 |
| 2017 | 26 | 141.2 | 7.9 | 1.0 | 0.8 | 0.357 | 44.8 | 3.98 | 3.82 | 3.53 |
Ko Young-pyo | 고영표
KT Wiz | P