| Starter | Tm | Tier | Game |
|---|---|---|---|
| Larry Jansen | SFN | 6.56 | 195007191_SFN_SLN |
| Preacher Roe | LAN | 5.14 | 195007210_LAN_CIN |
| Art Houtteman | DET | 3.62 | 195007200_DET_BOS |
| Max Lanier | SLN | 3.42 | 195007191_SFN_SLN |
| Bob Rush | CHN | 2.61 | 195007210_ATL_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Herm Wehmeier | CIN | -3.59 | 195007210_LAN_CIN |
| Dick Fowler | OAK | -2.42 | 195007190_CLE_OAK |
| Fritz Dorish | BAL | -1.83 | 195007210_BAL_BOS |
| Russ Meyer | PHI | -1.74 | 195007192_PHI_PIT |
| Sheldon Jones | SFN | -1.05 | 195007192_SFN_SLN |
Based on accumulated WAA for this season up to 1950-07-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 5.56 | Vern Bickford | 168 | ATL |
| +006+ | 5.31 | Preacher Roe | 142.7 | LAN |
| +007+ | 5.24 | Warren Spahn | 165 | ATL |
| +009+ | 4.77 | Howie Pollet | 136.3 | SLN |
| +010+ | 4.5 | Max Lanier | 110.3 | SLN |
| +014+ | 4.23 | Art Houtteman | 167.3 | DET |
| +016+ | 3.9 | Robin Roberts | 153.3 | PHI |
| +017+ | 3.88 | Eddie Lopat | 142.3 | NYA |
| +018+ | 3.78 | Larry Jansen | 140 | SFN |
| +022+ | 3.5 | Bob Feller | 137.7 | CLE |
| +025+ | 3.46 | Ned Garver | 144.7 | BAL |
| +027+ | 3.35 | Harry Brecheen | 97.7 | SLN |
| +031+ | 3.24 | Ewell Blackwell | 131.7 | CIN |
| +033+ | 3.19 | Bubba Church | 63.7 | PHI |
| +035+ | 3.17 | Sal Maglie | 87.7 | SFN |
| +036+ | 3.15 | Bob Rush | 150 | CHN |
| +039+ | 2.93 | Bob Cain | 108 | CHA |
| +040+ | 2.89 | Bill Wight | 123 | CHA |
| +041+ | 2.85 | Curt Simmons | 131.7 | PHI |
| +042+ | 2.85 | Allie Reynolds | 134.7 | NYA |
| +043+ | 2.83 | Monk Dubiel | 70 | CHN |
| +045+ | 2.74 | Bob Miller | 97 | PHI |
| +051+ | 2.44 | Ken Raffensberger | 134 | CIN |
| +052+ | 2.43 | Bob Lemon | 164.3 | CLE |
| +055+ | 2.28 | Connie Marrero | 103 | MIN |
_