| Starter | Tm | Tier | Game |
|---|---|---|---|
| Robin Roberts | PHI | 5.78 | 195008040_SLN_PHI |
| Vern Bickford | ATL | 5.07 | 195008030_SLN_ATL |
| Art Houtteman | DET | 4.42 | 195008030_NYA_DET |
| Larry Jansen | SFN | 3.87 | 195008021_CHN_SFN |
| Howie Pollet | SLN | 3.55 | 195008040_SLN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carl Scheib | OAK | -4.15 | 195008020_OAK_CHA |
| Fritz Dorish | BAL | -2.9 | 195008040_OAK_BAL |
| Ken Holcombe | CHA | -1.7 | 195008040_BOS_CHA |
| Vern Law | PIT | -0.97 | 195008040_PIT_SFN |
| Sheldon Jones | SFN | -0.73 | 195008040_PIT_SFN |
Based on accumulated WAA for this season up to 1950-08-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 7.23 | Robin Roberts | 189.3 | PHI |
| +006+ | 6.08 | Vern Bickford | 199.7 | ATL |
| +007+ | 5.97 | Warren Spahn | 196.7 | ATL |
| +010+ | 5.6 | Art Houtteman | 187.3 | DET |
| +012+ | 5.05 | Larry Jansen | 167 | SFN |
| +014+ | 4.87 | Howie Pollet | 161 | SLN |
| +016+ | 4.79 | Max Lanier | 125 | SLN |
| +017+ | 4.55 | Bob Lemon | 192 | CLE |
| +018+ | 4.34 | Bubba Church | 86.7 | PHI |
| +019+ | 4.3 | Preacher Roe | 160.3 | LAN |
| +027+ | 3.92 | Bob Miller | 120.3 | PHI |
| +031+ | 3.76 | Allie Reynolds | 155.3 | NYA |
| +034+ | 3.63 | Curt Simmons | 153.3 | PHI |
| +037+ | 3.38 | Bob Feller | 161.7 | CLE |
| +041+ | 3.22 | Ewell Blackwell | 157 | CIN |
| +046+ | 3.06 | Bill Wight | 137.3 | CHA |
| +047+ | 2.95 | Eddie Lopat | 153.7 | NYA |
| +048+ | 2.85 | Ned Garver | 159.7 | BAL |
| +049+ | 2.76 | Sal Maglie | 106.3 | SFN |
| +050+ | 2.74 | Early Wynn | 122.7 | CLE |
| +052+ | 2.72 | Bob Cain | 114.7 | CHA |
| +053+ | 2.53 | Bob Rush | 165.3 | CHN |
| +055+ | 2.48 | Harry Brecheen | 107.3 | SLN |
| +058+ | 2.31 | Joe Ostrowski | 84.3 | TOT |
| +057+ | 2.31 | Cloyd Boyer | 64.7 | SLN |
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