| Starter | Tm | Tier | Game |
|---|---|---|---|
| Howie Pollet | SLN | 6.68 | 195007172_LAN_SLN |
| Larry Jansen | SFN | 6.56 | 195007191_SFN_SLN |
| Warren Spahn | ATL | 5.51 | 195007180_ATL_PIT |
| Robin Roberts | PHI | 4.58 | 195007181_PHI_CHN |
| Bob Rush | CHN | 4.5 | 195007182_PHI_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hank Wyse | OAK | -5.06 | 195007172_DET_OAK |
| Don Johnson | BAL | -2.12 | 195007180_BAL_NYA |
| Herm Wehmeier | CIN | -2.02 | 195007170_SFN_CIN |
| Russ Meyer | PHI | -1.74 | 195007192_PHI_PIT |
| Gerry Staley | SLN | -1.69 | 195007171_LAN_SLN |
Based on accumulated WAA for this season up to 1950-07-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 5.64 | Vern Bickford | 168 | ATL |
| +006+ | 5.32 | Warren Spahn | 165 | ATL |
| +007+ | 4.82 | Howie Pollet | 136.3 | SLN |
| +011+ | 4.53 | Preacher Roe | 133.7 | LAN |
| +010+ | 4.53 | Max Lanier | 110.3 | SLN |
| +012+ | 4.42 | Art Houtteman | 157 | DET |
| +015+ | 3.89 | Eddie Lopat | 142.3 | NYA |
| +016+ | 3.88 | Robin Roberts | 153.3 | PHI |
| +018+ | 3.84 | Larry Jansen | 140 | SFN |
| +023+ | 3.54 | Bob Feller | 137.7 | CLE |
| +025+ | 3.45 | Ned Garver | 144.7 | BAL |
| +027+ | 3.38 | Harry Brecheen | 97.7 | SLN |
| +028+ | 3.32 | Bob Miller | 92.7 | PHI |
| +034+ | 2.91 | Bob Rush | 141 | CHN |
| +035+ | 2.91 | Bill Wight | 123 | CHA |
| +036+ | 2.9 | Bob Cain | 103.7 | CHA |
| +037+ | 2.86 | Allie Reynolds | 134.7 | NYA |
| +040+ | 2.84 | Curt Simmons | 131.7 | PHI |
| +045+ | 2.69 | Ewell Blackwell | 122.7 | CIN |
| +046+ | 2.66 | Monk Dubiel | 68 | CHN |
| +050+ | 2.48 | Bob Lemon | 164.3 | CLE |
| +052+ | 2.44 | Bubba Church | 54.7 | PHI |
| +055+ | 2.29 | Bob Kuzava | 122 | TOT |
| +056+ | 2.27 | Red Munger | 101 | SLN |
| +057+ | 2.19 | Paul Minner | 97 | CHN |
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