 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | ERA | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Jerry Wood | 1.624 | 2008 | |
| 2 | David Witt | 1.782 | 1970 | |
| 3 | Félix Pineda | 2.038 | 2004 | |
| 4 | Patrick Robinson | 2.139 | 1998 | |
| 5 | Anthony Moran | 2.141 | 1989 | |
| 6 | Norberto López | 2.147 | 1970 | |
| 7 | Rod Howe | 2.167 | 1970 | |
| 8 | Jesús Aranda | 2.168 | 1976 | |
| 9 | Eric Bishop | 2.196 | 2015 | |
| 10 | Donald Wilhelm | 2.211 | 1970 | |
| 11 | Ryan Spencer# | 2.212 | 2008 | |
| 12 | Gilberto Ortíz | 2.227 | 1978 | |
| 13 | Paul Bannatyne# | 2.246 | 2016 | |
| 14 | Jason Chandler | 2.254 | 1993 | |
| 15 | Whit O'Lonegan | 2.256 | 1973 | |
| 16 | Tsunesaburo Ogura# | 2.280 | 2015 | |
| 16 | Marty James | 2.280 | 1977 | |
| 18 | Augusto Silva | 2.288 | 2004 | |
| 19 | Bob Lane | 2.297 | 1977 | |
| 20 | Clarence Gross | 2.339 | 1976 | |
| 21 | William Parsons | 2.348 | 1973 | |
| 22 | Jim Wright# | 2.361 | 2020 | |
| 23 | Dave Curry | 2.363 | 1981 | |
| 24 | Mike Jackson# | 2.368 | 2020 | |
| 25 | Willard Phillips | 2.375 | 1997 | |
| 26 | Elias Roy | 2.387 | 1973 | |
| 27 | David Taylor | 2.436 | 1970 | |
| 27 | Esteban Magana | 2.436 | 1976 | |
| 29 | Jesús González | 2.469 | 2002 | |
| 30 | Pedro Alfonso | 2.486 | 2002 | |
| 31 | Paul Swan | 2.490 | 1971 | |
| 32 | Bob Lane | 2.503 | 1976 | |
| 33 | Alvin Hubbard | 2.514 | 1973 | |
| 34 | Anthony Dudley | 2.518 | 1991 | |
| 35 | José Ayala# | 2.525 | 2009 | |
| 36 | Ray Walker | 2.534 | 1999 | |
| 37 | Ramón Carrasco | 2.545 | 1974 | |
| 38 | Tim Numbers# | 2.565 | 2018 | |
| 39 | Armando González | 2.569 | 1970 | |
| 40 | Michael Bullock | 2.573 | 1993 | |
| 41 | Joe Bennett | 2.586 | 1971 | |
| 42 | David Schneider# | 2.593 | 2016 | |
| 43 | Wade Smith | 2.598 | 1972 | |
| 44 | En-guo Shuang | 2.599 | 1970 | |
| 45 | Román Beltrán | 2.618 | 1998 | |
| 46 | Cordell Rice# | 2.637 | 2021 | |
| 47 | Ted Hall | 2.678 | 1995 | |
| 47 | Trey Clay# | 2.678 | 2021 | |
| 47 | George Evison | 2.678 | 1992 | |
| 50 | Geoffrey Hicks | 2.684 | 1971 | |
| 51 | Patrick Moran | 2.690 | 1970 | |
| 52 | Aaron Hunter | 2.700 | 1970 | |
| 53 | Roberto Estrada | 2.705 | 1997 | |
| 54 | Jesús Ibarra | 2.706 | 1991 | |
| 54 | Ron Seals | 2.706 | 1977 | |
| 56 | Rod Lake | 2.707 | 1977 | |
| 57 | Curt Clement# | 2.710 | 2018 | |
| 58 | Wayne Harris | 2.718 | 2008 | |
| 58 | Forrest Gibson | 2.718 | 1970 | |
| 60 | Douglas Yoder | 2.739 | 1978 | |
| 61 | John Taylor | 2.742 | 1974 | |
| 62 | Jessie Brown | 2.756 | 1972 | |
| 63 | Don Graham | 2.758 | 1977 | |
| 64 | Chris Garrison | 2.761 | 1998 | |
| 65 | Darryl Chase | 2.765 | 2008 | |
| 66 | Gabriel Luna | 2.773 | 2008 | |
| 67 | José Martínez | 2.784 | 1971 | |
| 68 | José Gómez | 2.786 | 1979 | |
| 69 | Ángel Pérez | 2.800 | 1970 | |
| 70 | Dennis Shaffer | 2.801 | 2013 | |
| 71 | Sergio Parita | 2.802 | 2000 | |
| 72 | Ron Brown | 2.822 | 1975 | |
| 72 | Loren Barnes | 2.822 | 2003 | |
| 74 | Héctor Ríos | 2.826 | 1979 | |
| 75 | Lane Bean | 2.845 | 1977 | |
| 76 | Cliff McMillan | 2.854 | 1998 | |
| 77 | Mike Willis | 2.855 | 1998 | |
| 78 | Paul King | 2.864 | 1978 | |
| 79 | Max Brown | 2.865 | 2007 | |
| 80 | Sean Chapman | 2.867 | 1976 | |
| 81 | Carlos Murphy | 2.872 | 2000 | |
| 82 | Steven Hunter | 2.876 | 2012 | |
| 83 | Esteban Magana | 2.889 | 1975 | |
| 84 | Damian Mullins | 2.891 | 2013 | |
| 85 | Mike Shaffer | 2.904 | 1970 | |
| 86 | Joep Molenaar | 2.905 | 2006 | |
| 87 | Don Austin# | 2.915 | 2021 | |
| 88 | Ricardo López | 2.918 | 2009 | |
| 89 | Joep Molenaar | 2.920 | 2007 | |
| 90 | Tony Gutiérrez | 2.921 | 1992 | |
| 91 | Ricardo Figueroa | 2.923 | 2007 | |
| 92 | Ron Seals | 2.924 | 1978 | |
| 93 | Jessie Brown | 2.931 | 1973 | |
| 94 | Shawn Haines | 2.938 | 1996 | |
| 95 | Raúl Camacho | 2.945 | 2017 | |
| 96 | Chris Edwards | 2.962 | 2008 | |
| 97 | Hamilton Daniel | 2.971 | 2020 | |
| 98 | Román Beltrán | 2.973 | 1995 | |
| 99 | Chuck Stark | 2.980 | 1978 | |
| 100 | Mackenzie Schoonover | 2.981 | 1973 |
