 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | EFF | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Lou Kerr# | 1.021 | 1890 | |
| 1 | Ludwig Braun# | 1.021 | 1890 | |
| 1 | Ed Gilligan# | 1.021 | 1890 | |
| 4 | Silas Ambrose# | 1.007 | 1890 | |
| 5 | Edgar Wilson# | 1.004 | 1890 | |
| 6 | Ben Bishop# | 0.930 | 1890 |
