| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hal Newhouser | DET | 9.48 | 194707280_DET_NYA |
| Ralph Branca | LAN | 5.16 | 194707260_LAN_PIT |
| Warren Spahn | ATL | 4.48 | 194707280_ATL_SLN |
| Harry Brecheen | SLN | 4.32 | 194707270_ATL_SLN |
| Dutch Leonard | PHI | 1.9 | 194707260_PHI_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hal Gregg | LAN | -3.04 | 194707272_LAN_PIT |
| Hooks Iott | SFN | -2.95 | 194707260_SFN_CHN |
| Oscar Judd | PHI | -2.32 | 194707272_PHI_CIN |
| Bucky Walters | CIN | -2.17 | 194707260_PHI_CIN |
| Virgil Trucks | DET | -0.82 | 194707260_DET_OAK |
Based on accumulated WAA for this season up to 1947-07-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 7.3 | Ewell Blackwell | 186.3 | CIN |
| +004+ | 6.18 | Ralph Branca | 175.7 | LAN |
| +008+ | 5.42 | Spec Shea | 130.3 | NYA |
| +011+ | 4.87 | Hal Newhouser | 181.3 | DET |
| +014+ | 4.52 | Warren Spahn | 169 | ATL |
| +017+ | 3.96 | Bob Feller | 170.3 | CLE |
| +018+ | 3.94 | Walt Masterson | 138 | MIN |
| +024+ | 3.52 | Dick Fowler | 140.7 | OAK |
| +027+ | 3.18 | Dutch Leonard | 133 | PHI |
| +028+ | 3.17 | Dizzy Trout | 138.3 | DET |
| +030+ | 3.02 | Harry Taylor | 126.7 | LAN |
| +031+ | 2.99 | Allie Reynolds | 164 | NYA |
| +032+ | 2.98 | Doyle Lade | 123.3 | CHN |
| +033+ | 2.9 | Tiny Bonham | 80.3 | PIT |
| +039+ | 2.53 | Harry Brecheen | 145.7 | SLN |
| +041+ | 2.4 | Earl Johnson | 56 | BOS |
| +044+ | 2.31 | Murry Dickson | 119.3 | SLN |
| +046+ | 2.26 | Frank Papish | 117.7 | CHA |
| +050+ | 2.04 | Johnny Sain | 155.7 | ATL |
| +051+ | 2.04 | Tommy Hughes | 108.7 | PHI |
| +054+ | 2.01 | Joe Haynes | 81.7 | CHA |
| +055+ | 1.91 | Joe Page | 75 | NYA |
| +057+ | 1.87 | Jim Hearn | 97.7 | SLN |
| +058+ | 1.82 | Al Brazle | 106.7 | SLN |
| +061+ | 1.71 | Don Black | 129 | CLE |
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