 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | OOBP | YEAR | Open Postseason Leaderboard |
|---|---|---|---|---|
| 1 | Frank Dransfield# | .2472 | 1901-1907 | |
| 2 | Ed Sparks# | .2745 | 1901-1907 | |
| 3 | Bill Hanrahan# | .2857 | 1900-1907 | |
| 4 | Jim Hess# | .2970 | 1903-1907 | |
| 5 | Pete Van Artsdalen# | .3114 | 1901-1907 | |
| 6 | Hank Ludlow | .3149 | 1892-1906 | |
| 7 | Rufus Barrell# | .3333 | 1892-1907 | |
| 8 | Paul Dexter# | .3506 | 1892-1907 | |
| 9 | Bernard Bridges# | .3617 | 1888-1907 | |
| 10 | Lew Stiggers | .3634 | 1885-1906 | |
| 11 | Dan Kimball | .4064 | 1892-1903 | |
| 12 | Paul Talbot | .4103 | 1890-1907 |
