| Starter | Tm | Tier | Game |
|---|---|---|---|
| Steve Carlton | PHI | 12.71 | 198306110_PIT_PHI |
| Dave Stieb | TOR | 9.05 | 198306120_TOR_ANA |
| Mario Soto | CIN | 6.14 | 198306120_LAN_CIN |
| Jerry Reuss | LAN | 4.44 | 198306100_LAN_CIN |
| Nolan Ryan | HOU | 3.03 | 198306120_SDN_HOU |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Brad Havens | MIN | -8.22 | 198306110_TEX_MIN |
| Gaylord Perry | SEA | -3.2 | 198306110_KCA_SEA |
| Dave Goltz | ANA | -3.1 | 198306110_TOR_ANA |
| Jim Bibby | PIT | -2.77 | 198306100_PIT_PHI |
| Frank Pastore | CIN | -2.51 | 198306110_LAN_CIN |
Based on accumulated WAA for this season up to 1983-06-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 4.82 | Rick Honeycutt | 100 | TEX |
| +002+ | 4.82 | Dave Stieb | 115.7 | TOR |
| +004+ | 4.42 | Atlee Hammaker | 89.3 | SFN |
| +006+ | 3.95 | Mario Soto | 104.3 | CIN |
| +007+ | 3.94 | Matt Young | 93 | SEA |
| +016+ | 2.8 | John Denny | 85.7 | PHI |
| +014+ | 2.8 | Steve Carlton | 111.7 | PHI |
| +017+ | 2.71 | Milt Wilcox | 113.7 | DET |
| +018+ | 2.7 | Tom Seaver | 92.7 | NYN |
| +023+ | 2.47 | Larry McWilliams | 92.7 | PIT |
| +027+ | 2.38 | Eric Show | 87 | SDN |
| +033+ | 2.26 | Steve Rogers | 104 | WAS |
| +034+ | 2.17 | Joe Price | 70.7 | CIN |
| +037+ | 2.08 | Dave Dravecky | 97.7 | SDN |
| +038+ | 2.04 | Jerry Reuss | 95.3 | LAN |
| +045+ | 1.93 | Pascual Perez | 80.3 | ATL |
| +047+ | 1.83 | Andy Hawkins | 69.3 | SDN |
| +055+ | 1.72 | Craig McMurtry | 78 | ATL |
| +056+ | 1.7 | Danny Darwin | 78.3 | TEX |
| +058+ | 1.68 | Juan Eichelberger | 75 | CLE |
| +060+ | 1.57 | Storm Davis | 73.3 | BAL |
| +063+ | 1.55 | Ray Burris | 44.7 | WAS |
| +066+ | 1.52 | Bruce Berenyi | 82 | CIN |
| +070+ | 1.45 | Alejandro Pena | 43 | LAN |
| +071+ | 1.44 | Frank Tanana | 29 | TEX |
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