| Season | Age | IP | K/9 | BB/9 | HR/9 | BABIP | xGB% | xFIP | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 26 | 14.1 | 8.8 | 4.4 | 0.6 | 0.341 | 32.6 | 4.16 | 3.88 | 0.11 |
| 2024 | 25 | 32.1 | 10.9 | 7.2 | 1.4 | 0.378 | 30.1 | 5.67 | 6.19 | -0.30 |
| 2023 | 24 | 72.2 | 6.8 | 4.0 | 1.0 | 0.266 | 35.8 | 4.21 | 4.71 | -0.22 |
| 2022 | 23 | 72.2 | 5.8 | 3.2 | 0.5 | 0.052 | 43.1 | 8.00 | 3.85 | 0.42 |
Jeong Cheol-won | 정철원
Lotte Giants | P