| Baltimore Orioles - 2004 | |||
Record: 78-84 Park: Oriole Park at Camden Yards Attendance: 2,744,018 Park Factor: 98 | |||
| Batting | Pitching | Fielding | Lineups | Value | |||||||
| Player | G | BFP | OUTS | ER | ERA | ERpm | eWL |
| B. J. Ryan | 76 | 361 | 261 | 22 | 2.28 | 22.6 | 8-2 |
| Rodrigo Lopez | 37 | 714 | 512 | 68 | 3.59 | 19.3 | 12-7 |
| John Parrish | 56 | 353 | 234 | 30 | 3.46 | 9.9 | 6-3 |
| Bruce Chen | 8 | 196 | 143 | 16 | 3.02 | 8.4 | 3-2 |
| Todd Williams | 29 | 126 | 94 | 10 | 2.87 | 6.1 | 2-1 |
| Jason Grimsley | 41 | 167 | 109 | 17 | 4.21 | 1.6 | 2-2 |
| Jorge Julio | 65 | 306 | 207 | 35 | 4.57 | 0.2 | 4-4 |
| Aaron Rakers | 3 | 19 | 13 | 2 | 4.15 | 0.2 | 0-0 |
| Erik Bedard | 27 | 633 | 412 | 70 | 4.59 | 0.1 | 8-7 |
| Rick Bauer | 23 | 230 | 161 | 28 | 4.70 | -0.6 | 3-3 |
| Eddy Rodriguez | 29 | 193 | 130 | 23 | 4.78 | -0.9 | 2-3 |
| Darwin Cubillan | 7 | 50 | 30 | 6 | 5.40 | -0.9 | 0-1 |
| Buddy Groom | 60 | 236 | 158 | 28 | 4.78 | -1.1 | 3-3 |
| John Maine | 1 | 19 | 11 | 4 | 9.82 | -2.2 | 0-0 |
| Dave Borkowski | 17 | 247 | 168 | 32 | 5.14 | -3.5 | 3-3 |
| Daniel Cabrera | 28 | 662 | 443 | 82 | 5.00 | -6.7 | 7-9 |
| Mike DeJean | 37 | 197 | 119 | 27 | 6.13 | -6.8 | 1-3 |
| Denny Bautista | 2 | 15 | 6 | 8 | 36.00 | -7.0 | 0-0 |
| Matt Riley | 14 | 292 | 192 | 40 | 5.62 | -7.4 | 3-4 |
| Eric DuBose | 14 | 338 | 224 | 53 | 6.39 | -15.0 | 3-5 |
| Sidney Ponson | 33 | 954 | 647 | 127 | 5.30 | -17.1 | 10-14 |
| Kurt Ainsworth | 7 | 151 | 92 | 33 | 9.68 | -17.5 | 1-2 |

