 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | EFF | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Pedro Perales | 1.055 | 1976-1982 | |
| 2 | Vilgot Williamsson | 1.032 | 1946-1951 | |
| 3 | Pedro Domínguez# | 1.019 | 1983-1989 | |
| 4 | Hahn Gessler# | 1.014 | 1981-1984 | |
| 5 | Jamie McCreely# | 1.013 | 1980-1984 | |
| 6 | Asif Anis | 1.005 | 1975-1985 | |
| 7 | Patrick Marin# | 0.999 | 1979-1989 | |
| 8 | Lúcio Sánchez# | 0.995 | 1983-1988 | |
| 9 | Abdul-Haqq bin Khayri | 0.993 | 1965-1970 | |
| 10 | Flipp Madatov | 0.984 | 1976-1989 |
