| Starter | Tm | Tier | Game |
|---|---|---|---|
| Steve Carlton | PHI | 13.11 | 198305150_PHI_CHN |
| Dave Stieb | TOR | 10.82 | 198305160_TOR_MIL |
| Steve Rogers | WAS | 4.88 | 198305140_WAS_SLN |
| Jerry Reuss | LAN | 3.48 | 198305140_LAN_SDN |
| Dan Petry | DET | 2.02 | 198305160_NYA_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Brad Havens | MIN | -3.49 | 198305160_OAK_MIN |
| Frank Pastore | CIN | -2.46 | 198305140_SFN_CIN |
| Moose Haas | MIL | -1.93 | 198305150_BOS_MIL |
| Bob Ojeda | BOS | -1.45 | 198305150_BOS_MIL |
| Mike Norris | OAK | -1.19 | 198305160_OAK_MIN |
Based on accumulated WAA for this season up to 1983-05-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.91 | Dave Stieb | 77.7 | TOR |
| +002+ | 3.45 | Rick Honeycutt | 61 | TEX |
| +005+ | 3.01 | Atlee Hammaker | 50.7 | SFN |
| +006+ | 2.9 | Steve Carlton | 74.3 | PHI |
| +009+ | 2.28 | Pascual Perez | 44 | ATL |
| +010+ | 2.1 | Tom Seaver | 51.3 | NYN |
| +013+ | 1.95 | John Denny | 52 | PHI |
| +014+ | 1.93 | Mario Soto | 56.3 | CIN |
| +017+ | 1.83 | Steve Rogers | 65.7 | WAS |
| +018+ | 1.81 | Bruce Berenyi | 55 | CIN |
| +020+ | 1.81 | Rick Rhoden | 55.3 | PIT |
| +023+ | 1.75 | Larry McWilliams | 57 | PIT |
| +025+ | 1.68 | Dave LaPoint | 48.3 | SLN |
| +031+ | 1.55 | Don Sutton | 47 | MIL |
| +033+ | 1.53 | Bill Krueger | 49.7 | OAK |
| +034+ | 1.52 | Matt Young | 51 | SEA |
| +039+ | 1.48 | Ted Power | 28 | CIN |
| +043+ | 1.42 | Joe Price | 41.3 | CIN |
| +046+ | 1.41 | Storm Davis | 37.3 | BAL |
| +052+ | 1.29 | Mike Flanagan | 52.7 | BAL |
| +053+ | 1.29 | Andy Hawkins | 37.7 | SDN |
| XXXXX | 1.17 | Eric Show | 52.7 | SDN |
| XXXXX | 1.09 | Juan Eichelberger | 37.3 | CLE |
| XXXXX | 1.08 | Dave Dravecky | 58.7 | SDN |
| XXXXX | 1.04 | Larry Gura | 60.3 | KCA |
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