| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dick Newsome | BOS | -3.77 | 194305220_BOS_DET |
| Lum Harris | OAK | -3.58 | 194305231_OAK_BAL |
| Johnny Podgajny | PHI | -3.04 | 194305231_PIT_PHI |
| Bobo Newsom | LAN | -2.25 | 194305220_CIN_LAN |
| Steve Sundra | BAL | -1.88 | 194305232_OAK_BAL |
Based on accumulated WAA for this season up to 1943-05-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.1 | Johnny Humphries | 44 | CHA |
| +002+ | 1.82 | Dutch Leonard | 63 | MIN |
| +003+ | 1.78 | Jim Bagby | 57 | CLE |
| +005+ | 1.63 | Jesse Flores | 58 | OAK |
| +006+ | 1.61 | Jack Kraus | 40 | PHI |
| +007+ | 1.58 | Mort Cooper | 62 | SLN |
| +008+ | 1.56 | Bobo Newsom | 48 | LAN |
| +009+ | 1.43 | Hi Bithorn | 57.3 | CHN |
| +010+ | 1.42 | Nate Andrews | 57.3 | ATL |
| +012+ | 1.37 | Dizzy Trout | 43 | DET |
| XXXXX | 1.21 | Ewald Pyle | 44 | MIN |
| XXXXX | 1.21 | Spud Chandler | 49 | NYA |
| XXXXX | 1.2 | Al Smith | 35 | CLE |
| XXXXX | 1.17 | Johnny Vander Meer | 62.7 | CIN |
| XXXXX | 1.16 | Rube Melton | 39 | LAN |
| XXXXX | 1.14 | Hal Newhouser | 32.3 | DET |
| XXXXX | 1.08 | Ernie White | 40.7 | SLN |
| XXXXX | 1.04 | Howie Pollet | 43.3 | SLN |
| XXXXX | 0.99 | Virgil Trucks | 43.7 | DET |
| XXXXX | 0.97 | Tiny Bonham | 51.7 | NYA |
| XXXXX | 0.92 | Denny Galehouse | 32.7 | BAL |
| XXXXX | 0.9 | Red Barrett | 49.3 | ATL |
| XXXXX | 0.9 | Roger Wolff | 46.7 | OAK |
| XXXXX | 0.88 | Chubby Dean | 26.7 | CLE |
| XXXXX | 0.86 | Rip Sewell | 50.7 | PIT |
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