| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tiny Bonham | NYA | 4.36 | 194208232_MIN_NYA |
| Larry French | LAN | 3.98 | 194208240_LAN_SLN |
| Claude Passeau | CHN | 3.01 | 194208231_CIN_CHN |
| Ted Lyons | CHA | 2.22 | 194208231_CHA_CLE |
| Tex Hughson | BOS | 2.13 | 194208231_BOS_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bobo Newsom | MIN | -5.97 | 194208232_MIN_NYA |
| Jack Knott | OAK | -4.11 | 194208221_BOS_OAK |
| Dick Newsome | BOS | -3.53 | 194208222_BOS_OAK |
| Lefty Hoerst | PHI | -1.78 | 194208231_PHI_ATL |
| Eddie Smith | CHA | -1.64 | 194208220_CHA_CLE |
Based on accumulated WAA for this season up to 1942-08-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 6.74 | Mort Cooper | 202.7 | SLN |
| +007+ | 6 | Tiny Bonham | 184 | NYA |
| +011+ | 5.46 | Claude Passeau | 225.3 | CHN |
| +014+ | 5.29 | Tex Hughson | 209 | BOS |
| +015+ | 5.28 | Hal Newhouser | 163.7 | DET |
| +016+ | 5.25 | Larry French | 120.3 | LAN |
| +019+ | 4.67 | Johnny Beazley | 156.3 | SLN |
| +020+ | 4.59 | Curt Davis | 158.3 | LAN |
| +022+ | 4.57 | Spud Chandler | 156.7 | NYA |
| +023+ | 4.28 | Ted Lyons | 153.3 | CHA |
| +027+ | 3.79 | Ray Starr | 215.7 | CIN |
| +028+ | 3.7 | Johnny Vander Meer | 183.3 | CIN |
| +029+ | 3.64 | Al Javery | 213.7 | ATL |
| +030+ | 3.6 | Max Lanier | 135.3 | SLN |
| +031+ | 3.48 | Johnny Niggeling | 177.3 | BAL |
| +033+ | 3.45 | Johnny Humphries | 176.3 | CHA |
| +035+ | 3.31 | Alex Carrasquel | 117.7 | MIN |
| +036+ | 3.29 | Whit Wyatt | 163 | LAN |
| +041+ | 3.11 | Bucky Walters | 202 | CIN |
| +042+ | 3.04 | Hank Borowy | 140.7 | NYA |
| +046+ | 2.8 | Al Benton | 182.3 | DET |
| +049+ | 2.69 | Virgil Trucks | 131.7 | DET |
| +051+ | 2.63 | Howie Krist | 100 | SLN |
| +052+ | 2.5 | Rube Melton | 165.7 | PHI |
| +053+ | 2.4 | Hal Schumacher | 174.3 | SFN |
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