| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tiny Bonham | NYA | 6.98 | 194306030_BAL_NYA |
| Johnny Vander Meer | CIN | 4.97 | 194306030_ATL_CIN |
| Claude Passeau | CHN | 2.84 | 194306020_PHI_CHN |
| Howie Pollet | SLN | 1.93 | 194306010_LAN_SLN |
| Virgil Trucks | DET | 0.95 | 194306030_DET_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lum Harris | OAK | -5.55 | 194306020_DET_OAK |
| Dick Newsome | BOS | -3 | 194306030_CHA_BOS |
| Vern Kennedy | CLE | -2.25 | 194306010_CLE_MIN |
| Jack Hallett | PIT | -1.34 | 194306010_ATL_PIT |
| Si Johnson | PHI | -1.01 | 194306010_PHI_CHN |
Based on accumulated WAA for this season up to 1943-06-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.64 | Mort Cooper | 72.7 | SLN |
| +002+ | 2.36 | Tex Hughson | 82 | BOS |
| +004+ | 2.19 | Hal Newhouser | 50.3 | DET |
| +005+ | 2.18 | Jesse Flores | 70 | OAK |
| +007+ | 2.11 | Tiny Bonham | 69.7 | NYA |
| +008+ | 2.03 | Dizzy Trout | 60.3 | DET |
| +010+ | 1.68 | Nate Andrews | 78 | ATL |
| +012+ | 1.61 | Jack Kraus | 53.7 | PHI |
| +014+ | 1.57 | Roger Wolff | 61.3 | OAK |
| +015+ | 1.54 | Johnny Niggeling | 57 | BAL |
| +019+ | 1.43 | Spud Chandler | 57.3 | NYA |
| +022+ | 1.31 | Denny Galehouse | 42 | BAL |
| +025+ | 1.28 | Xavier Rescigno | 50.7 | PIT |
| +026+ | 1.26 | Harry Brecheen | 21.7 | SLN |
| XXXXX | 1.22 | Virgil Trucks | 57.7 | DET |
| XXXXX | 1.15 | Milo Candini | 19.3 | MIN |
| XXXXX | 1.13 | Russ Christopher | 61 | OAK |
| XXXXX | 1.11 | Al Smith | 42.3 | CLE |
| XXXXX | 1.09 | Jim Bagby | 71.7 | CLE |
| XXXXX | 1.03 | Red Barrett | 65.7 | ATL |
| XXXXX | 1.02 | Bobo Newsom | 60.3 | LAN |
| XXXXX | 1.01 | Jake Wade | 16.7 | CHA |
| XXXXX | 1 | Lou Lucier | 23.3 | BOS |
| XXXXX | 0.99 | Dutch Leonard | 68 | MIN |
| XXXXX | 0.96 | Howie Pollet | 57.3 | SLN |
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