| Seattle Mariners - 1980 | |||
Record: 59-103 Park: Kingdome Attendance: 836,204 Park Factor: 101 | |||
| Batting | Pitching | Fielding | Lineups | Value | |||||||
| Player | POS | G | OUTS | E | E27 | Epm | |
| Larry Milbourne | SS | 34 | 124 | 3 | 0.65 | 1.7 | |
| Kim Allen | SS | 1 | 0 | 0 | 0.0 | ||
| Jim Anderson | SS | 65 | 275 | 12 | 1.18 | -1.5 | |
| Mario Mendoza | SS | 114 | 439 | 19 | 1.17 | -2.3 | |
| Tom Paciorek | RF | 41 | 82 | 0 | 0.00 | 2.2 | |
| Leon Roberts | RF | 69 | 167 | 3 | 0.49 | 1.4 | |
| Reggie Walton | RF | 11 | 18 | 0 | 0.00 | 0.5 | |
| Rod Craig | RF | 2 | 0 | 0 | 0.0 | ||
| Kim Allen | RF | 2 | 1 | 0 | 0.00 | 0.0 | |
| Joe Simpson | RF | 63 | 109 | 3 | 0.74 | -0.1 | |
| Glenn Abbott | P | 31 | 64 | 1 | 0.42 | 1.9 | |
| Jim Beattie | P | 33 | 40 | 0 | 0.00 | 1.8 | |
| Floyd Bannister | P | 32 | 38 | 1 | 0.71 | 0.7 | |
| Shane Rawley | P | 59 | 32 | 1 | 0.84 | 0.4 | |
| Gary Wheelock | P | 1 | 1 | 0 | 0.00 | 0.0 | |
| Manny Sarmiento | P | 9 | 1 | 0 | 0.00 | 0.0 | |
| Rick Honeycutt | P | 30 | 41 | 2 | 1.32 | -0.1 | |
| Mike Parrott | P | 27 | 39 | 2 | 1.38 | -0.2 | |
| Dave Roberts | P | 37 | 9 | 1 | 3.00 | -0.6 | |
| Byron McLaughlin | P | 45 | 9 | 1 | 3.00 | -0.6 | |
| Rick Anderson | P | 5 | 0 | 1 | -1.0 | ||
| Rob Dressler | P | 30 | 38 | 3 | 2.13 | -1.3 | |
| Dave Heaverlo | P | 60 | 12 | 4 | 9.00 | -3.5 | |
| Leon Roberts | LF | 21 | 36 | 0 | 0.00 | 0.7 | |
| Tom Paciorek | LF | 19 | 22 | 0 | 0.00 | 0.5 | |
| Joe Simpson | LF | 23 | 18 | 0 | 0.00 | 0.4 | |
| Rod Craig | LF | 4 | 0 | 0 | 0.0 | ||
| Juan Beniquez | LF | 2 | 0 | 0 | 0.0 | ||
| Kim Allen | LF | 2 | 1 | 0 | 0.00 | 0.0 | |
| Reggie Walton | LF | 6 | 9 | 2 | 6.00 | -1.8 | |
| Dan Meyer | LF | 123 | 199 | 8 | 1.09 | -3.9 | |
| Rod Craig | CF | 58 | 159 | 2 | 0.34 | 0.8 | |
| Tom Paciorek | CF | 1 | 2 | 0 | 0.00 | 0.0 | |
| Leon Roberts | CF | 19 | 40 | 1 | 0.68 | -0.3 | |
| Joe Simpson | CF | 37 | 90 | 2 | 0.60 | -0.4 | |
| Juan Beniquez | CF | 63 | 178 | 8 | 1.21 | -4.8 | |
| Larry Cox | C | 104 | 457 | 3 | 0.18 | 3.4 | |
| Jerry Narron | C | 39 | 126 | 1 | 0.21 | 0.8 | |
| Marc Hill | C | 29 | 111 | 1 | 0.24 | 0.6 | |
| Jim Anderson | C | 1 | 2 | 0 | 0.00 | 0.0 | |
| Bob Stinson | C | 45 | 143 | 3 | 0.57 | -1.0 | |
| Bill Stein | 3B | 34 | 106 | 3 | 0.76 | 2.5 | |
| Dave Edler | 3B | 28 | 82 | 3 | 0.99 | 1.2 | |
| Larry Milbourne | 3B | 6 | 8 | 1 | 3.38 | -0.6 | |
| Dan Meyer | 3B | 5 | 15 | 2 | 3.60 | -1.2 | |
| Ted Cox | 3B | 80 | 189 | 11 | 1.57 | -1.3 | |
| Jim Anderson | 3B | 33 | 96 | 10 | 2.81 | -5.1 | |
| Julio Cruz | 2B | 115 | 624 | 11 | 0.48 | 1.2 | |
| Bill Stein | 2B | 14 | 73 | 1 | 0.37 | 0.4 | |
| Jim Anderson | 2B | 2 | 2 | 0 | 0.00 | 0.0 | |
| Kim Allen | 2B | 15 | 65 | 2 | 0.83 | -0.7 | |
| Larry Milbourne | 2B | 38 | 166 | 4 | 0.65 | -0.7 | |
| Bruce Bochte | 1B | 133 | 1371 | 6 | 0.12 | 4.8 | |
| Bill Stein | 1B | 8 | 55 | 0 | 0.00 | 0.4 | |
| Dan Meyer | 1B | 4 | 27 | 0 | 0.00 | 0.2 | |
| Joe Simpson | 1B | 3 | 17 | 2 | 3.18 | -1.9 | |
| Tom Paciorek | 1B | 36 | 274 | 5 | 0.49 | -2.8 | |

