| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 8.64 | 194709210_ATL_LAN |
| Ewell Blackwell | CIN | 7.11 | 194709211_PIT_CIN |
| Ralph Branca | LAN | 6.61 | 194709210_ATL_LAN |
| Eddie Lopat | CHA | 3.02 | 194709230_DET_CHA |
| Hal Newhouser | DET | 2.83 | 194709230_DET_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bucky Walters | CIN | -2.4 | 194709212_PIT_CIN |
| Bob Gillespie | CHA | -0.81 | 194709221_BAL_CHA |
| Hank Wyse | CHN | -0.47 | 194709230_CHN_CIN |
| Joe Coleman | OAK | -0.32 | 194709210_NYA_OAK |
| Bill Bevens | NYA | -0.21 | 194709210_NYA_OAK |
Based on accumulated WAA for this season up to 1947-09-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 10.01 | Warren Spahn | 280.7 | ATL |
| +005+ | 9.21 | Ewell Blackwell | 273 | CIN |
| +008+ | 7.72 | Ralph Branca | 274.7 | LAN |
| +012+ | 6.8 | Dutch Leonard | 225 | PHI |
| +013+ | 6.73 | Bob Feller | 281 | CLE |
| +017+ | 5.97 | Hal Newhouser | 276 | DET |
| +018+ | 5.93 | Dick Fowler | 218.3 | OAK |
| +019+ | 5.72 | Eddie Lopat | 243.7 | CHA |
| +021+ | 5.53 | Walt Masterson | 245.7 | MIN |
| +022+ | 5.46 | Joe Haynes | 173 | CHA |
| +031+ | 4.16 | Joe Dobson | 219.7 | BOS |
| +035+ | 3.92 | Allie Reynolds | 241.7 | NYA |
| +037+ | 3.69 | Al Brazle | 159 | SLN |
| +038+ | 3.68 | Vic Lombardi | 174.7 | LAN |
| +040+ | 3.58 | Larry Jansen | 239 | SFN |
| +044+ | 3.44 | Spec Shea | 178.7 | NYA |
| +045+ | 3.34 | Phil Marchildon | 266.7 | OAK |
| +046+ | 3.23 | Fred Hutchinson | 200.7 | DET |
| +053+ | 2.93 | Earl Johnson | 140.3 | BOS |
| +054+ | 2.86 | Murry Dickson | 222.7 | SLN |
| +055+ | 2.84 | Red Embree | 157 | CLE |
| +059+ | 2.73 | Early Wynn | 245 | MIN |
| +060+ | 2.71 | Harry Brecheen | 223.3 | SLN |
| +063+ | 2.68 | Blix Donnelly | 120.7 | PHI |
| +067+ | 2.53 | Johnny Schmitz | 198 | CHN |
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