| Seattle Mariners - 1999 | |||
Record: 79-83 Park: Kingdome / Safeco Field Attendance: 2,916,346 Park Factor: 102 | |||
| Batting | Pitching | Fielding | Lineups | Value | |||||||
| Player | G | BFP | OUTS | ER | ERA | ERpm | eWL |
| Jamie Moyer | 32 | 945 | 684 | 98 | 3.87 | 28.2 | 16-9 |
| Freddy Garcia | 33 | 888 | 604 | 91 | 4.07 | 20.6 | 13-9 |
| John Halama | 38 | 763 | 537 | 84 | 4.22 | 15.3 | 12-8 |
| Paul Abbott | 25 | 298 | 218 | 25 | 3.10 | 15.0 | 6-2 |
| Jose Paniagua | 59 | 350 | 233 | 35 | 4.06 | 8.0 | 5-4 |
| Gil Meche | 16 | 375 | 257 | 45 | 4.73 | 2.7 | 5-5 |
| Steve Sinclair | 18 | 67 | 41 | 6 | 3.95 | 1.6 | 1-1 |
| Aaron Scheffer | 4 | 24 | 14 | 1 | 1.93 | 1.6 | 1-0 |
| Tom Davey | 16 | 100 | 63 | 11 | 4.71 | 0.7 | 1-1 |
| Todd Williams | 13 | 47 | 29 | 5 | 4.66 | 0.4 | 1-0 |
| Jose Mesa | 68 | 325 | 206 | 38 | 4.98 | 0.3 | 4-4 |
| Ryan Franklin | 6 | 51 | 34 | 6 | 4.76 | 0.3 | 1-0 |
| Butch Henry | 7 | 112 | 75 | 14 | 5.04 | -0.1 | 1-2 |
| Mark Leiter | 2 | 6 | 4 | 1 | 6.75 | -0.2 | 0-0 |
| Allen Watson | 3 | 19 | 9 | 4 | 12.00 | -2.3 | 0-0 |
| Jordan Zimmerman | 12 | 41 | 24 | 7 | 7.87 | -2.5 | 0-1 |
| Robert Ramsay | 6 | 81 | 55 | 13 | 6.38 | -2.7 | 1-1 |
| Sean Spencer | 2 | 12 | 5 | 4 | 21.60 | -3.0 | 0-0 |
| Denny Stark | 5 | 31 | 19 | 7 | 9.95 | -3.4 | 0-1 |
| Rafael Carmona | 9 | 57 | 34 | 10 | 7.94 | -3.6 | 0-1 |
| Damaso Marte | 5 | 47 | 26 | 9 | 9.35 | -4.0 | 0-1 |
| Frankie Rodriguez | 28 | 334 | 220 | 46 | 5.65 | -5.0 | 4-4 |
| Eric Weaver | 8 | 52 | 28 | 11 | 10.61 | -5.6 | 0-1 |
| Melvin Bunch | 5 | 55 | 30 | 13 | 11.70 | -7.2 | 0-1 |
| Brett Hinchliffe | 11 | 153 | 92 | 30 | 8.80 | -12.5 | 1-2 |
| Mac Suzuki | 16 | 207 | 126 | 44 | 9.43 | -20.0 | 1-4 |
| Ken Cloude | 31 | 362 | 217 | 64 | 7.96 | -23.0 | 2-6 |
| Jeff Fassero | 30 | 669 | 417 | 114 | 7.38 | -35.5 | 5-10 |

