| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ralph Branca | LAN | 5.73 | 194708290_SFN_LAN |
| Dutch Leonard | PHI | 5.71 | 194708311_ATL_PHI |
| Hal Newhouser | DET | 3.49 | 194708311_DET_BAL |
| Walt Masterson | MIN | 3.33 | 194708311_MIN_NYA |
| Spec Shea | NYA | 1.66 | 194708300_MIN_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hank Behrman | LAN | -4.9 | 194708310_SFN_LAN |
| Bucky Walters | CIN | -2.91 | 194708300_SLN_CIN |
| Bob Muncrief | BAL | -2.69 | 194708311_DET_BAL |
| Sid Hudson | MIN | -1.98 | 194708312_MIN_NYA |
| Al Jurisich | PHI | -1.64 | 194708300_ATL_PHI |
Based on accumulated WAA for this season up to 1947-08-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 9.05 | Ewell Blackwell | 245.3 | CIN |
| +005+ | 7.76 | Ralph Branca | 236.3 | LAN |
| +007+ | 7.33 | Dutch Leonard | 195.7 | PHI |
| +008+ | 6.67 | Warren Spahn | 230.7 | ATL |
| +015+ | 5.66 | Dick Fowler | 178.7 | OAK |
| +016+ | 5.54 | Bob Feller | 232.7 | CLE |
| +018+ | 5.34 | Hal Newhouser | 245 | DET |
| +019+ | 5.14 | Walt Masterson | 204.7 | MIN |
| +023+ | 4.36 | Phil Marchildon | 217.7 | OAK |
| +026+ | 4.22 | Murry Dickson | 185.7 | SLN |
| +027+ | 4.21 | Joe Haynes | 133.3 | CHA |
| +032+ | 3.74 | Eddie Lopat | 200.7 | CHA |
| +033+ | 3.72 | Spec Shea | 147.7 | NYA |
| +038+ | 3.24 | Frank Papish | 164.7 | CHA |
| +039+ | 3.21 | Earl Johnson | 99 | BOS |
| +041+ | 3.17 | Al Brazle | 138.7 | SLN |
| +044+ | 3.01 | Early Wynn | 206.7 | MIN |
| +048+ | 2.76 | Harry Taylor | 158 | LAN |
| +049+ | 2.76 | Tex Hughson | 185.3 | BOS |
| +052+ | 2.69 | Jim Hearn | 135.7 | SLN |
| +053+ | 2.66 | Red Embree | 130.3 | CLE |
| +054+ | 2.57 | Clyde King | 84 | LAN |
| +058+ | 2.42 | Al Gettel | 120.7 | CLE |
| +061+ | 2.29 | Allie Reynolds | 210.7 | NYA |
| +063+ | 2.22 | Larry Jansen | 192 | SFN |
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