| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tiny Bonham | NYA | 6.88 | 194307041_NYA_DET |
| Mort Cooper | SLN | 4.76 | 194307030_SLN_LAN |
| Hal Newhouser | DET | 4.42 | 194307031_NYA_DET |
| Curt Davis | LAN | 3.36 | 194307041_SLN_LAN |
| Elmer Riddle | CIN | 1.97 | 194307020_CIN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johnnie Wittig | SFN | -2.01 | 194307031_CIN_SFN |
| Chubby Dean | CLE | -1.89 | 194307030_BOS_CLE |
| Steve Sundra | BAL | -1.86 | 194307041_MIN_BAL |
| Stubby Overmire | DET | -0.87 | 194307042_NYA_DET |
| Dick Barrett | PHI | -0.8 | 194307042_CHN_PHI |
Based on accumulated WAA for this season up to 1943-07-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.87 | Tex Hughson | 141 | BOS |
| +002+ | 4.34 | Hal Newhouser | 106.7 | DET |
| +003+ | 3.92 | Milo Candini | 68.3 | MIN |
| +004+ | 3.56 | Tiny Bonham | 101.3 | NYA |
| +006+ | 3.15 | Mort Cooper | 130.7 | SLN |
| +007+ | 3.08 | Howie Pollet | 109.3 | SLN |
| +014+ | 2.46 | Schoolboy Rowe | 88.7 | PHI |
| +015+ | 2.44 | Rip Sewell | 125 | PIT |
| +016+ | 2.4 | Elmer Riddle | 112.7 | CIN |
| +018+ | 2.26 | Curt Davis | 57 | LAN |
| +019+ | 2.22 | Johnny Niggeling | 97.7 | BAL |
| +020+ | 2.17 | Virgil Trucks | 97 | DET |
| +022+ | 2.08 | Bob Muncrief | 81.7 | BAL |
| +024+ | 2.04 | Max Lanier | 86.3 | SLN |
| +026+ | 2 | Early Wynn | 115 | MIN |
| +027+ | 1.99 | Red Barrett | 116 | ATL |
| +028+ | 1.98 | Spud Chandler | 114 | NYA |
| +030+ | 1.86 | Denny Galehouse | 84.3 | BAL |
| +031+ | 1.83 | Tommy Bridges | 80.7 | DET |
| +033+ | 1.79 | Al Smith | 80.3 | CLE |
| +038+ | 1.63 | Oscar Judd | 107.7 | BOS |
| +042+ | 1.56 | Bob Klinger | 84.3 | PIT |
| +049+ | 1.45 | Butch Wensloff | 84.3 | NYA |
| +053+ | 1.39 | Orval Grove | 70.3 | CHA |
| +055+ | 1.37 | Hi Bithorn | 115 | CHN |
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