 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | SLG | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Walter Wells# | .4245 | 1898-1907 | |
| 2 | Mort Albright# | .3968 | 1901-1907 | |
| 3 | Roy Malone# | .3944 | 1892-1907 | |
| 4 | Rufus Riddick | .3939 | 1878-1896 | |
| 5 | Andy Stanhope | .3920 | 1879-1889 | |
| 6 | Pedro Valdez# | .3873 | 1894-1907 | |
| 7 | Martin Jarvis | .3852 | 1879-1897 | |
| 8 | Walt Alden# | .3675 | 1892-1907 | |
| 9 | Will Hughes# | .3670 | 1890-1907 | |
| 10 | Alfred Burgess# | .3638 | 1890-1907 | |
| 11 | Rabbit Reynolds# | .3597 | 1903-1907 | |
| 12 | Ned Long# | .3553 | 1892-1907 | |
| 13 | Topper Stephens# | .3382 | 1890-1907 | |
| 14 | Harry Munroe | .3372 | 1888-1904 | |
| 15 | Charley Boyd | .3304 | 1890-1906 | |
| 16 | Johnny Santiago# | .3218 | 1901-1907 | |
| 17 | Elmer Beyah | .3111 | 1887-1899 | |
| 18 | Reginald Lafleur | .2865 | 1880-1893 | |
| 19 | Rufus Cassidy | .2796 | 1891-1901 | |
| 20 | Charlie Strickland# | .2772 | 1894-1907 |
