 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | ERA | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Joe Blamey# | 2.382 | 2059-2061 | |
| 2 | José Carmona# | 3.114 | 2051-2053 | |
| 3 | Finlay Midwinter# | 3.564 | 2054-2057 | |
| 4 | Miguel Arroyo# | 3.881 | 2060-2062 | |
| 5 | Jim van Gorp | 3.908 | 2055-2057 | |
| 6 | Carlos Camacho# | 3.978 | 2060-2061 | |
| 7 | Augusto Gómez# | 4.141 | 2057-2059 | |
| 8 | Dean Medley# | 4.198 | 2056-2057 | |
| 9 | Carlos López# | 4.302 | 2061-2063 | |
| 10 | Sidney van Campen# | 4.323 | 2058-2060 | |
| 11 | Jorge Félix# | 6.127 | 2050-2052 |
