 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | ERA | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Alin Oanta | 3.61 | 2020-2027 | |
| 2 | Augusto Ramos# | 3.83 | 2026-2033 | |
| 3 | Seong-rae Park# | 3.90 | 2026-2033 | |
| 4 | Luis Cuero# | 5.71 | 2024-2033 |
