| Starter | Tm | Tier | Game |
|---|---|---|---|
| Steve Carlton | PHI | 6.81 | 198306240_PHI_NYN |
| Jerry Reuss | LAN | 5.46 | 198306250_HOU_LAN |
| Steve Rogers | WAS | 4.74 | 198306240_CHN_WAS |
| Dave Dravecky | SDN | 3 | 198306230_SDN_LAN |
| Don Sutton | MIL | 2.93 | 198306240_CLE_MIL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Doug Bird | BOS | -4.74 | 198306230_CLE_BOS |
| Jim Bibby | PIT | -4.03 | 198306240_PIT_SLN |
| Albert Williams | MIN | -2.73 | 198306240_MIN_CHA |
| Dennis Martinez | BAL | -1.63 | 198306240_DET_BAL |
| Jay Howell | NYA | -0.72 | 198306250_NYA_BOS |
Based on accumulated WAA for this season up to 1983-06-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.14 | Rick Honeycutt | 118 | TEX |
| +003+ | 4.93 | Dave Stieb | 133.7 | TOR |
| +004+ | 4.77 | Atlee Hammaker | 97.7 | SFN |
| +005+ | 4.73 | Mario Soto | 121.3 | CIN |
| +011+ | 3.52 | John Denny | 98.3 | PHI |
| +013+ | 3.41 | Jerry Reuss | 118.7 | LAN |
| +018+ | 3.07 | Matt Young | 110.7 | SEA |
| +023+ | 2.72 | Pascual Perez | 93.3 | ATL |
| +024+ | 2.71 | Dave Dravecky | 121.7 | SDN |
| +027+ | 2.57 | Ray Burris | 69 | WAS |
| +028+ | 2.56 | Alejandro Pena | 58.3 | LAN |
| +031+ | 2.54 | Steve Rogers | 127.3 | WAS |
| +034+ | 2.44 | Tom Seaver | 106.7 | NYN |
| +037+ | 2.4 | Ron Guidry | 112.7 | NYA |
| +041+ | 2.36 | Eric Show | 99 | SDN |
| +045+ | 2.23 | Bob Welch | 90.7 | LAN |
| +047+ | 2.21 | Nolan Ryan | 57.3 | HOU |
| +046+ | 2.21 | Larry McWilliams | 114.7 | PIT |
| +051+ | 2.12 | Pete Falcone | 63.3 | ATL |
| +054+ | 2.08 | Steve Carlton | 131.7 | PHI |
| +055+ | 2.05 | Dave Rozema | 63.3 | DET |
| +058+ | 1.98 | Bob Knepper | 103.3 | HOU |
| +060+ | 1.96 | Frank Tanana | 47.3 | TEX |
| +062+ | 1.95 | Danny Darwin | 93.7 | TEX |
| +067+ | 1.89 | Milt Wilcox | 116 | DET |
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