| Starter | Tm | Tier | Game |
|---|---|---|---|
| Larry Jansen | SFN | 4.48 | 195008150_LAN_SFN |
| Art Houtteman | DET | 3.81 | 195008150_DET_CLE |
| Preacher Roe | LAN | 3.33 | 195008150_LAN_SFN |
| Howie Pollet | SLN | 2.61 | 195008150_SLN_CHN |
| Ewell Blackwell | CIN | 1.77 | 195008150_CIN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hank Wyse | OAK | -3.05 | 195008151_OAK_BOS |
| Vic Lombardi | PIT | -2.06 | 195008140_CIN_PIT |
| Mickey McDermott | BOS | -1.25 | 195008130_BOS_MIN |
| Gene Bearden | MIN | -0.57 | 195008151_NYA_MIN |
| Ray Scarborough | CHA | -0.34 | 195008132_CLE_CHA |
Based on accumulated WAA for this season up to 1950-08-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 6.83 | Warren Spahn | 214.7 | ATL |
| +006+ | 6.56 | Robin Roberts | 204.7 | PHI |
| +007+ | 6.54 | Max Lanier | 143 | SLN |
| +008+ | 6.32 | Larry Jansen | 192 | SFN |
| +009+ | 6.2 | Vern Bickford | 214.7 | ATL |
| +013+ | 5.39 | Art Houtteman | 201.7 | DET |
| +017+ | 5.03 | Preacher Roe | 181.7 | LAN |
| +019+ | 4.77 | Bob Lemon | 213 | CLE |
| +021+ | 4.61 | Howie Pollet | 174.3 | SLN |
| +022+ | 4.48 | Bubba Church | 93.7 | PHI |
| +027+ | 4.25 | Sal Maglie | 124.3 | SFN |
| +029+ | 4.19 | Curt Simmons | 169.7 | PHI |
| +031+ | 4.05 | Bob Miller | 136 | PHI |
| +035+ | 3.71 | Bob Feller | 173.3 | CLE |
| +041+ | 3.49 | Ned Garver | 178.7 | BAL |
| +040+ | 3.49 | Allie Reynolds | 167 | NYA |
| +043+ | 3.4 | Ewell Blackwell | 181 | CIN |
| +046+ | 3.12 | Early Wynn | 146 | CLE |
| +048+ | 3.1 | Lou Brissie | 186 | OAK |
| +047+ | 3.1 | Paul Minner | 135.3 | CHN |
| +049+ | 3.02 | Cloyd Boyer | 80 | SLN |
| +053+ | 2.79 | Eddie Lopat | 170.3 | NYA |
| +056+ | 2.46 | Bill Wight | 151 | CHA |
| +061+ | 2.29 | Monk Dubiel | 97.7 | CHN |
| +062+ | 2.23 | Bob Kuzava | 156.7 | TOT |
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