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| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | EFF | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Kirt Manwaring# | 1.373 | 1994 | |
| 2 | Tony Pena# | 1.269 | 1984 | |
| 3 | Johnny Bench | 1.229 | 1976 | |
| 4 | Rick Wilkins# | 1.226 | 1993 | |
| 5 | Thurman Munson | 1.220 | 1982 | |
| 5 | Lloyd McClendon# | 1.220 | 1991 | |
| 7 | John Stearns | 1.213 | 1976 | |
| 8 | Rich Gedman# | 1.209 | 1989 | |
| 8 | Terry Steinbach# | 1.209 | 1989 | |
| 10 | Thurman Munson | 1.202 | 1984 | |
| 11 | Bob Boone | 1.200 | 1977 | |
| 12 | Carlton Fisk | 1.195 | 1984 | |
| 12 | Butch Wynegar | 1.195 | 1979 | |
| 14 | Mike Scioscia# | 1.194 | 1988 | |
| 14 | Brian Harper# | 1.194 | 1994 | |
| 16 | Tony Pena# | 1.190 | 1985 | |
| 17 | Mike Scioscia# | 1.188 | 1991 | |
| 18 | Gary Carter | 1.186 | 1988 | |
| 19 | Francisco Cabrera# | 1.183 | 1994 | |
| 20 | Mike Piazza# | 1.180 | 1992 | |
| 21 | Todd Zeile# | 1.175 | 1992 | |
| 22 | Joe Oliver# | 1.173 | 1992 | |
| 23 | Bob Stinson | 1.170 | 1976 | |
| 24 | Terry Steinbach# | 1.162 | 1991 | |
| 25 | Bob Brenly | 1.160 | 1987 | |
| 26 | Ivan Rodriguez# | 1.156 | 1994 | |
| 27 | Mike Scioscia# | 1.153 | 1987 | |
| 28 | John Stearns | 1.148 | 1980 | |
| 29 | Ray Fosse | 1.147 | 1977 | |
| 30 | Jim Sundberg | 1.145 | 1986 | |
| 31 | Dan Graham | 1.144 | 1980 | |
| 31 | Charlie Moore | 1.144 | 1978 | |
| 31 | Terry Kennedy | 1.144 | 1984 | |
| 34 | Brian Harper# | 1.140 | 1988 | |
| 34 | Terry Steinbach# | 1.140 | 1988 | |
| 34 | Mickey Tettleton# | 1.140 | 1988 | |
| 34 | Charlie Moore | 1.140 | 1988 | |
| 34 | Terry Kennedy | 1.140 | 1988 | |
| 34 | Nelson Santovenia# | 1.140 | 1988 | |
| 34 | Darrell Porter | 1.140 | 1988 | |
| 41 | Jody Davis | 1.137 | 1989 | |
| 41 | Chris Hoiles# | 1.137 | 1989 | |
| 41 | Darrell Porter | 1.137 | 1978 | |
| 44 | Dale Murphy* | 1.136 | 1990 | |
| 44 | Terry Steinbach# | 1.136 | 1990 | |
| 46 | Ted Simmons | 1.133 | 1983 | |
| 47 | Butch Wynegar | 1.132 | 1985 | |
| 48 | Darrell Porter | 1.125 | 1977 | |
| 49 | Terry Steinbach# | 1.124 | 1992 | |
| 49 | Matt Nokes# | 1.124 | 1992 | |
| 51 | Tim McCarver | 1.122 | 1977 | |
| 51 | Benito Santiago# | 1.122 | 1987 | |
| 53 | Benito Santiago# | 1.121 | 1990 | |
| 54 | Gary Carter | 1.114 | 1980 | |
| 55 | Brian Downing | 1.112 | 1976 | |
| 55 | Ted Simmons | 1.112 | 1976 | |
| 55 | Manny Sanguillen | 1.112 | 1976 | |
| 55 | Thurman Munson | 1.112 | 1977 | |
| 59 | Tony Pena# | 1.110 | 1981 | |
| 59 | Thurman Munson | 1.110 | 1978 | |
| 59 | Darrell Porter | 1.110 | 1984 | |
| 62 | Bob Brenly | 1.109 | 1982 | |
| 62 | Clint Hurdle | 1.109 | 1982 | |
| 62 | Joe Girardi# | 1.109 | 1991 | |
| 62 | Mike Piazza# | 1.109 | 1993 | |
| 62 | Ivan Rodriguez# | 1.109 | 1993 | |
| 62 | Mark Bailey# | 1.109 | 1993 | |
| 62 | Javy Lopez# | 1.109 | 1993 | |
| 62 | Mike Scioscia# | 1.109 | 1993 | |
| 62 | Tom Pagnozzi# | 1.109 | 1993 | |
| 71 | Ted Simmons | 1.108 | 1977 | |
| 72 | Johnny Bench | 1.106 | 1977 | |
| 73 | Bruce Bochy | 1.102 | 1983 | |
| 73 | Ron Hassey | 1.102 | 1983 | |
| 73 | Mike Scioscia# | 1.102 | 1983 | |
| 73 | Jim Sundberg | 1.102 | 1983 | |
| 73 | Charlie Moore | 1.102 | 1981 | |
| 73 | Lance Parrish | 1.102 | 1981 | |
| 79 | Lance Parrish | 1.098 | 1985 | |
| 79 | John Stearns | 1.098 | 1985 | |
| 79 | Todd Zeile# | 1.098 | 1994 | |
| 82 | Butch Wynegar | 1.097 | 1986 | |
| 82 | Mike LaValliere# | 1.097 | 1986 | |
| 82 | Rich Gedman# | 1.097 | 1986 | |
| 82 | Mike Scioscia# | 1.097 | 1986 | |
| 82 | Bo Diaz | 1.097 | 1986 | |
| 87 | Sandy Alomar Jr.# | 1.096 | 1988 | |
| 88 | Mike Scioscia# | 1.092 | 1990 | |
| 88 | Todd Zeile# | 1.092 | 1990 | |
| 88 | Joe Oliver# | 1.092 | 1990 | |
| 88 | Gary Carter | 1.092 | 1987 | |
| 88 | Terry Kennedy | 1.092 | 1987 | |
| 88 | Brian Harper# | 1.092 | 1987 | |
| 88 | Ed Hearn# | 1.092 | 1987 | |
| 88 | Ron Hassey | 1.092 | 1987 | |
| 96 | Todd Zeile# | 1.088 | 1989 | |
| 97 | Ivan Rodriguez# | 1.087 | 1992 | |
| 98 | Ron Hassey | 1.081 | 1980 | |
| 98 | Bo Diaz | 1.081 | 1980 | |
| 98 | Ted Simmons | 1.081 | 1980 |
