 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | ERA | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Frank McQuaid | 0.884 | 2045 | |
| 2 | Brian Springer | 1.006 | 2028 | |
| 3 | Andrew Henderson | 1.028 | 2036 | |
| 4 | Marc Meade | 1.070 | 2036 | |
| 5 | Dave Beaumond | 1.077 | 2034 | |
| 6 | Ronald Keller | 1.078 | 2036 | |
| 7 | Felipe Escobedo | 1.119 | 2028 | |
| 8 | Luis Cruz | 1.142 | 2033 | |
| 9 | Rob Briggs | 1.146 | 2028 | |
| 10 | Luis Díaz | 1.148 | 2042 | |
| 11 | Emílio Carmona | 1.161 | 2031 | |
| 12 | Eduardo Muñíz | 1.205 | 2036 | |
| 13 | Ramón Gómez | 1.212 | 2029 | |
| 14 | Roberto Chávez | 1.220 | 2028 | |
| 15 | Bruce Callahan | 1.225 | 2036 | |
| 16 | Jorge López | 1.227 | 2031 | |
| 17 | Xi-ku Mah# | 1.262 | 2053 | |
| 18 | John Zimmerman | 1.267 | 2037 | |
| 19 | Gene Lang | 1.301 | 2027 | |
| 20 | Esteban Maldonado | 1.308 | 2027 | |
| 21 | Finn Veenman | 1.325 | 2028 | |
| 22 | Donald Lee | 1.360 | 2029 | |
| 23 | Juan Montero# | 1.368 | 2056 | |
| 24 | Jeff Hastings | 1.376 | 2044 | |
| 25 | Paul Thomson | 1.418 | 2028 | |
| 26 | Tim Flannery | 1.438 | 2030 | |
| 27 | Howard Carter | 1.448 | 2038 | |
| 28 | Pancho Hernández | 1.481 | 2037 | |
| 29 | Stanton Rodgers | 1.490 | 2034 | |
| 30 | Román Luna | 1.512 | 2037 | |
| 31 | William Jones | 1.543 | 2028 | |
| 32 | Pancho García | 1.549 | 2047 | |
| 33 | Carlos Rodríguez | 1.553 | 2039 | |
| 34 | Nick Jones | 1.592 | 2045 | |
| 35 | Tim Parks | 1.605 | 2031 | |
| 36 | Paco Torres | 1.606 | 2039 | |
| 37 | Victor Shelton# | 1.615 | 2062 | |
| 38 | Andrew Wilson | 1.629 | 2031 | |
| 39 | Harlan Mason | 1.632 | 2027 | |
| 40 | Ernest Martin# | 1.653 | 2061 | |
| 41 | Dewey Davis | 1.654 | 2037 | |
| 42 | Frank Sherrard | 1.655 | 2025 | |
| 43 | Tim Parks | 1.658 | 2030 | |
| 44 | José Aguilar | 1.661 | 2031 | |
| 45 | Ray Newton | 1.667 | 2027 | |
| 45 | Román Luna | 1.667 | 2036 | |
| 47 | Millard Howell | 1.673 | 2028 | |
| 48 | Jon Porter | 1.677 | 2028 | |
| 49 | Alejandro Cruz | 1.678 | 2031 | |
| 50 | Pedro Román | 1.684 | 2034 | |
| 50 | Chris Reeves | 1.684 | 2027 | |
| 52 | Eric Mills | 1.688 | 2032 | |
| 53 | Leo Hill | 1.700 | 2055 | |
| 54 | Aaron Thompson | 1.706 | 2032 | |
| 55 | Susumu Tanaka | 1.707 | 2030 | |
| 56 | Mark Miller | 1.723 | 2035 | |
| 57 | León Acosta | 1.733 | 2027 | |
| 58 | Heath O'Donnell | 1.742 | 2037 | |
| 59 | Donald Lee | 1.747 | 2028 | |
| 60 | Shane Wallace | 1.752 | 2027 | |
| 60 | Robinson López | 1.752 | 2034 | |
| 62 | Ángel Martínez | 1.757 | 2035 | |
| 63 | Tom McElroy | 1.758 | 2036 | |
| 63 | Melvin Hall | 1.758 | 2038 | |
| 65 | Jim Byford | 1.768 | 2030 | |
| 66 | Tim Williams | 1.776 | 2042 | |
| 67 | Orlando Gutiérrez | 1.782 | 2034 | |
| 68 | Juan Mota | 1.800 | 2030 | |
| 69 | Anthony Parker# | 1.810 | 2061 | |
| 70 | Ken Pennington# | 1.816 | 2059 | |
| 71 | Kazunori Higuchi | 1.837 | 2028 | |
| 72 | Stanley Hart | 1.850 | 2027 | |
| 73 | Pedro Rivero | 1.862 | 2027 | |
| 74 | Wiley Anderson | 1.872 | 2029 | |
| 75 | Artur Nersesian | 1.880 | 2032 | |
| 76 | Roberto Chávez | 1.882 | 2029 | |
| 77 | Javier Arroyo | 1.902 | 2028 | |
| 78 | Matthew Kilpatrick | 1.912 | 2032 | |
| 79 | Juan Mota | 1.914 | 2034 | |
| 80 | Pedro Torres | 1.915 | 2027 | |
| 81 | Keith Arnott | 1.920 | 2030 | |
| 82 | Ramón Pérez | 1.933 | 2033 | |
| 83 | Carlos Rodríguez | 1.936 | 2037 | |
| 84 | António Castaneda | 1.938 | 2035 | |
| 84 | Roberto Ringwood | 1.938 | 2052 | |
| 86 | Matthew Kilpatrick | 1.940 | 2033 | |
| 87 | Roberto Pérez# | 1.950 | 2061 | |
| 88 | Pancho García | 1.957 | 2037 | |
| 88 | Danny Johnston# | 1.957 | 2056 | |
| 90 | Wu-shiun Meng | 1.963 | 2038 | |
| 91 | Heng-zong Koh | 1.970 | 2036 | |
| 92 | Lou Martin | 1.974 | 2029 | |
| 92 | Tony Biar | 1.974 | 2039 | |
| 94 | Jody Sutherland | 1.976 | 2028 | |
| 94 | Juan García | 1.976 | 2033 | |
| 96 | Eddie Ramales | 1.980 | 2034 | |
| 97 | Lee Mitchell | 1.992 | 2043 | |
| 98 | Eduardo Muñíz | 2.002 | 2035 | |
| 99 | Ricardo Herrera | 2.005 | 2042 | |
| 100 | Ricardo Pereira | 2.011 | 2038 |
