 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | OPS | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Walt Harkness# | .8649 | 1882-1889 | |
| 2 | Oscar Engel# | .8644 | 1885-1890 | |
| 3 | Nate Hill# | .7554 | 1886-1889 | |
| 4 | George Rooney# | .7394 | 1885-1890 | |
| 5 | Frank Maher# | .7000 | 1883-1888 | |
| 6 | Peter Bradley | .6993 | 1882-1885 | |
| 7 | Mike Davis | .6840 | 1886-1888 | |
| 8 | Percy Fretwell# | .6398 | 1889-1890 | |
| 9 | Len Cooper | .6155 | 1887-1889 | |
| 10 | Joe Cook | .6114 | 1885-1888 | |
| 11 | Gene Kruger# | .6087 | 1888-1889 | |
| 12 | Steve Benham# | .6057 | 1888-1890 | |
| 13 | Oscar Featherstone# | .5767 | 1883-1886 |
