| Starter | Tm | Tier | Game |
|---|---|---|---|
| Claude Passeau | CHN | 5.01 | 194509180_CHN_SLN |
| Nels Potter | BAL | 4.91 | 194509191_BAL_NYA |
| Bucky Walters | CIN | 1.89 | 194509170_ATL_CIN |
| Dizzy Trout | DET | 1.62 | 194509180_DET_MIN |
| Red Barrett | SLN | 1.05 | 194509180_CHN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dick Barrett | PHI | -7.33 | 194509170_PHI_SLN |
| Emmett O'Neill | BOS | -3.74 | 194509172_CHA_BOS |
| Howie Fox | CIN | -2.39 | 194509182_ATL_CIN |
| Johnny Hutchings | ATL | -0.43 | 194509190_ATL_PHI |
| Johnny Humphries | CHA | -0.32 | 194509171_CHA_BOS |
Based on accumulated WAA for this season up to 1945-09-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.32 | Hal Newhouser | 292.7 | DET |
| +004+ | 7.36 | Roger Wolff | 241 | MIN |
| +008+ | 6.7 | Claude Passeau | 223 | CHN |
| +011+ | 6.36 | Dutch Leonard | 208.3 | MIN |
| +012+ | 6.31 | Al Benton | 178.3 | DET |
| +014+ | 5.98 | Nels Potter | 237.3 | BAL |
| +015+ | 5.92 | Hank Borowy | 239 | TOT |
| +016+ | 5.75 | Thornton Lee | 218 | CHA |
| +018+ | 5.37 | Hank Wyse | 259.3 | CHN |
| +020+ | 4.82 | Steve Gromek | 231 | CLE |
| +025+ | 4.42 | Ray Prim | 156.3 | CHN |
| +026+ | 4.3 | Preacher Roe | 223 | PIT |
| +031+ | 3.96 | Bob Muncrief | 143.3 | BAL |
| +032+ | 3.93 | Red Barrett | 272.3 | TOT |
| +035+ | 3.76 | Bucky Walters | 168 | CIN |
| +036+ | 3.75 | Dave Ferriss | 259.7 | BOS |
| +043+ | 3.14 | Dizzy Trout | 244.3 | DET |
| +046+ | 2.93 | Allie Reynolds | 231 | CLE |
| +047+ | 2.89 | Harry Brecheen | 129.7 | SLN |
| +049+ | 2.74 | Al Hollingsworth | 164.3 | BAL |
| +051+ | 2.63 | Ken Burkhart | 200.7 | SLN |
| +053+ | 2.55 | Mike Ryba | 114 | BOS |
| +060+ | 2.32 | Sal Maglie | 70.3 | SFN |
| +069+ | 2.08 | Boom-Boom Beck | 104.7 | TOT |
| +068+ | 2.08 | Bobo Newsom | 249.3 | OAK |
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