| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johnny Vander Meer | CIN | 7.66 | 194305190_CIN_SFN |
| Ernie White | SLN | 4.88 | 194305180_SLN_LAN |
| Whit Wyatt | LAN | 4.11 | 194305180_SLN_LAN |
| Claude Passeau | CHN | 3.66 | 194305170_CHN_PHI |
| Rip Sewell | PIT | 0.41 | 194305180_PIT_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johnny Podgajny | PHI | -2.98 | 194305170_CHN_PHI |
| Rube Melton | LAN | -0.47 | 194305170_SLN_LAN |
| Al Javery | ATL | -0.12 | 194305180_PIT_ATL |
| Bill Lohrman | SFN | -0.1 | 194305190_CIN_SFN |
| Hi Bithorn | CHN | 0 | 194305180_CHN_PHI |
Based on accumulated WAA for this season up to 1943-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 1.65 | Jim Bagby | 48 | CLE |
| +001+ | 1.65 | Jack Kraus | 34 | PHI |
| +003+ | 1.58 | Jesse Flores | 50.7 | OAK |
| +004+ | 1.52 | Johnny Humphries | 35 | CHA |
| +005+ | 1.44 | Ewald Pyle | 38 | MIN |
| +006+ | 1.4 | Bobo Newsom | 39 | LAN |
| +007+ | 1.39 | Mort Cooper | 42.3 | SLN |
| +014+ | 1.26 | Spud Chandler | 43.7 | NYA |
| XXXXX | 1.12 | Tiny Bonham | 44.7 | NYA |
| XXXXX | 1.12 | Johnny Vander Meer | 55.7 | CIN |
| XXXXX | 1.1 | Bob Klinger | 29 | PIT |
| XXXXX | 1.08 | Ernie White | 40.7 | SLN |
| XXXXX | 1.08 | Xavier Rescigno | 35 | PIT |
| XXXXX | 1.05 | Nate Andrews | 47.3 | ATL |
| XXXXX | 1.04 | Virgil Trucks | 43.7 | DET |
| XXXXX | 0.99 | Rube Melton | 30 | LAN |
| XXXXX | 0.98 | Dutch Leonard | 47 | MIN |
| XXXXX | 0.93 | Howie Pollet | 35 | SLN |
| XXXXX | 0.86 | Dizzy Trout | 34 | DET |
| XXXXX | 0.86 | Buck Ross | 19 | CHA |
| XXXXX | 0.85 | Al Smith | 26 | CLE |
| XXXXX | 0.8 | Red Barrett | 40.3 | ATL |
| XXXXX | 0.8 | Roger Wolff | 45 | OAK |
| XXXXX | 0.78 | Hi Bithorn | 47.3 | CHN |
| XXXXX | 0.73 | Chubby Dean | 17.7 | CLE |
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