| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hal Newhouser | DET | 15.79 | 194509070_DET_NYA |
| Nels Potter | BAL | 5.01 | 194509052_BAL_MIN |
| Dutch Leonard | MIN | 4.84 | 194509062_BAL_MIN |
| Claude Passeau | CHN | 3.54 | 194509052_SFN_CHN |
| Thornton Lee | CHA | 3.06 | 194509061_CHA_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Charlie Sproull | PHI | -6.98 | 194509071_PHI_CIN |
| Don Black | OAK | -3.34 | 194509051_CHA_OAK |
| Howie Fox | CIN | -2.83 | 194509060_PHI_CIN |
| Bill Voiselle | SFN | -2.74 | 194509060_SFN_CHN |
| Tom Seats | LAN | -0.94 | 194509070_LAN_PIT |
Based on accumulated WAA for this season up to 1945-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.62 | Hal Newhouser | 283 | DET |
| +006+ | 6.71 | Dutch Leonard | 196.7 | MIN |
| +008+ | 6.09 | Nels Potter | 223.3 | BAL |
| +010+ | 5.98 | Roger Wolff | 221 | MIN |
| +013+ | 5.4 | Al Benton | 158 | DET |
| +014+ | 5.39 | Claude Passeau | 199.3 | CHN |
| +016+ | 5.22 | Thornton Lee | 201.3 | CHA |
| +017+ | 5.18 | Hank Borowy | 214 | TOT |
| +021+ | 4.34 | Hank Wyse | 241.3 | CHN |
| +022+ | 4.25 | Dave Ferriss | 244.7 | BOS |
| +023+ | 4.24 | Bucky Walters | 167 | CIN |
| +033+ | 3.71 | Preacher Roe | 207 | PIT |
| +036+ | 3.57 | Ray Prim | 138.3 | CHN |
| +035+ | 3.57 | Red Barrett | 246.7 | TOT |
| +039+ | 3.32 | Allie Reynolds | 216 | CLE |
| +038+ | 3.32 | Bob Muncrief | 125.3 | BAL |
| +040+ | 3.25 | Alex Carrasquel | 106 | MIN |
| +041+ | 3.25 | Ken Burkhart | 184.3 | SLN |
| +043+ | 3.1 | Al Hollingsworth | 148.3 | BAL |
| +044+ | 2.97 | Dizzy Trout | 217 | DET |
| +051+ | 2.65 | Mike Ryba | 98.7 | BOS |
| +052+ | 2.5 | Sal Maglie | 55 | SFN |
| +059+ | 2.15 | Nick Strincevich | 206 | PIT |
| +064+ | 2.07 | Bobo Newsom | 225.3 | OAK |
| +068+ | 1.97 | Boom-Boom Beck | 95 | TOT |
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