| Starter | Tm | Tier | Game |
|---|---|---|---|
| Spud Chandler | NYA | 12.66 | 194309300_CHA_NYA |
| Mort Cooper | SLN | 6.41 | 194309281_ATL_SLN |
| Nate Andrews | ATL | 3.45 | 194309300_ATL_CHN |
| Elmer Riddle | CIN | 2.2 | 194309300_LAN_CIN |
| Whit Wyatt | LAN | 2.19 | 194309290_LAN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pinky Woods | BOS | -3.98 | 194309280_DET_BOS |
| Ken Chase | SFN | -3.56 | 194309290_SFN_CHN |
| Al Milnar | BAL | -2.94 | 194309280_BAL_OAK |
| Lum Harris | OAK | -2.83 | 194309300_DET_OAK |
| Rex Barney | LAN | -1.81 | 194309281_LAN_PIT |
Based on accumulated WAA for this season up to 1943-09-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.73 | Spud Chandler | 253 | NYA |
| +004+ | 6.58 | Max Lanier | 213.3 | SLN |
| +006+ | 6.16 | Mort Cooper | 274 | SLN |
| +012+ | 5.1 | Tiny Bonham | 222.7 | NYA |
| +016+ | 4.81 | Nate Andrews | 283.3 | ATL |
| +021+ | 4.2 | Dizzy Trout | 237.7 | DET |
| +020+ | 4.2 | Elmer Riddle | 260.3 | CIN |
| +024+ | 4.08 | Butch Wensloff | 220.3 | NYA |
| +026+ | 4.02 | Tommy Bridges | 191.7 | DET |
| +029+ | 3.69 | Whit Wyatt | 180.3 | LAN |
| +031+ | 3.59 | Tex Hughson | 266 | BOS |
| +032+ | 3.56 | Hi Bithorn | 240 | CHN |
| +033+ | 3.53 | Mickey Haefner | 156.3 | MIN |
| +035+ | 3.47 | Al Brazle | 87 | SLN |
| +038+ | 3.39 | Johnny Niggeling | 201.3 | TOT |
| +037+ | 3.39 | Denny Galehouse | 218 | BAL |
| +041+ | 3.36 | Al Smith | 199.7 | CLE |
| +042+ | 3.3 | Jim Tobin | 250 | ATL |
| +043+ | 3.23 | Milo Candini | 166 | MIN |
| +045+ | 3.21 | Bob Muncrief | 202 | BAL |
| +052+ | 2.89 | Max Butcher | 191.7 | PIT |
| +054+ | 2.86 | Vern Kennedy | 146.7 | CLE |
| +058+ | 2.7 | Bob Klinger | 194.7 | PIT |
| +061+ | 2.53 | Johnny Vander Meer | 279.3 | CIN |
| +062+ | 2.51 | Early Wynn | 256.7 | MIN |
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