| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dave Stieb | TOR | 7.01 | 198408210_CLE_TOR |
| John Denny | PHI | 4.69 | 198408200_PHI_SFN |
| Charlie Lea | WAS | 4.39 | 198408220_WAS_LAN |
| Storm Davis | BAL | 3.88 | 198408210_SEA_BAL |
| Larry McWilliams | PIT | 3.64 | 198408220_ATL_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mike Moore | SEA | -3.96 | 198408220_SEA_BAL |
| Jim Slaton | ANA | -3.09 | 198408220_ANA_NYA |
| Lary Sorensen | OAK | -1.8 | 198408210_OAK_DET |
| Mike Scott | HOU | -1.68 | 198408210_HOU_CHN |
| Roger Clemens | BOS | -1.45 | 198408210_KCA_BOS |
Based on accumulated WAA for this season up to 1984-08-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 6.29 | Alejandro Pena | 190 | LAN |
| +006+ | 5.89 | Dave Stieb | 205 | TOR |
| +011+ | 5.09 | Larry McWilliams | 182.3 | PIT |
| +013+ | 4.91 | John Denny | 99.3 | PHI |
| +015+ | 4.75 | Charlie Lea | 197.3 | WAS |
| +016+ | 4.69 | Mike Boddicker | 196.3 | BAL |
| +024+ | 4.17 | Storm Davis | 183.3 | BAL |
| +027+ | 4.1 | Joe Niekro | 189.7 | HOU |
| +030+ | 4.05 | Phil Niekro | 189.3 | NYA |
| +033+ | 3.97 | Rick Honeycutt | 170.7 | LAN |
| +035+ | 3.91 | Ray Burris | 157 | OAK |
| +038+ | 3.82 | Ricky Mahler | 154.3 | ATL |
| +040+ | 3.67 | John Candelaria | 156.3 | PIT |
| +041+ | 3.54 | Dave Dravecky | 122 | SDN |
| +042+ | 3.54 | Frank Viola | 189 | MIN |
| +044+ | 3.45 | Orel Hershiser | 133.3 | LAN |
| +046+ | 3.37 | Dan Schatzeder | 106.3 | WAS |
| +048+ | 3.3 | Steve Carlton | 191.3 | PHI |
| +050+ | 3.25 | Jerry Koosman | 174 | PHI |
| +051+ | 3.23 | Fernando Valenzuela | 203 | LAN |
| +057+ | 3.12 | Bob Knepper | 183.3 | HOU |
| +058+ | 3.12 | Nolan Ryan | 154.7 | HOU |
| +059+ | 3.07 | Rick Rhoden | 183.3 | PIT |
| +060+ | 2.99 | Frank Tanana | 189.3 | TEX |
| +061+ | 2.97 | Dwight Gooden | 167 | NYN |
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