 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | SLG | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Alfred Mercier# | .5640 | 1884-1888 | |
| 2 | Will Kuehn# | .4466 | 1887-1890 | |
| 3 | Otis Watters# | .4342 | 1884-1889 | |
| 4 | Walt Harkness# | .4055 | 1882-1889 | |
| 5 | Dave Greenblatt | .4029 | 1883-1888 | |
| 6 | Nate Locke# | .3997 | 1883-1889 | |
| 7 | Charley Keeler# | .3980 | 1889-1890 | |
| 8 | George Dietrich# | .3597 | 1887-1889 | |
| 9 | Lew Schroeder# | .3516 | 1882-1887 | |
| 10 | Ben Hyde# | .3121 | 1885-1890 | |
| 11 | Vic VanAlstyne# | .2999 | 1882-1890 |
