 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | SLG | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Nate Locke# | .4479 | 1883-1889 | |
| 2 | Ed Austin# | .4188 | 1887-1889 | |
| 3 | Gene Ellerbe# | .4095 | 1889-1890 | |
| 4 | Martin Bidwell# | .3934 | 1885-1890 | |
| 5 | Will Donovan# | .3890 | 1883-1887 | |
| 6 | Gus Copeland# | .3705 | 1883-1890 | |
| 7 | Ray Miser# | .3684 | 1885-1890 | |
| 8 | George Ellis | .3472 | 1883-1887 | |
| 9 | Jack Johnson | .3294 | 1882-1888 |
