| Starter | Tm | Tier | Game |
|---|---|---|---|
| Larry Jansen | SFN | 7.55 | 195007070_SFN_ATL |
| Art Houtteman | DET | 5.49 | 195007091_CLE_DET |
| Vern Bickford | ATL | 5.16 | 195007090_SFN_ATL |
| Bob Rush | CHN | 4.67 | 195007092_CIN_CHN |
| Max Lanier | SLN | 4.33 | 195007090_SLN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Herm Wehmeier | CIN | -3.81 | 195007080_CIN_CHN |
| Dick Fowler | OAK | -2.65 | 195007091_MIN_OAK |
| Fritz Dorish | BAL | -1.62 | 195007071_CHA_BAL |
| Gerry Staley | SLN | -1.33 | 195007070_SLN_PIT |
| Ken Holcombe | CHA | -0.89 | 195007081_CHA_BAL |
Based on accumulated WAA for this season up to 1950-07-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 5.42 | Vern Bickford | 159 | ATL |
| +006+ | 5.03 | Larry Jansen | 130 | SFN |
| +007+ | 5.02 | Howie Pollet | 120.7 | SLN |
| +008+ | 4.56 | Art Houtteman | 149 | DET |
| +009+ | 4.51 | Max Lanier | 98.3 | SLN |
| +010+ | 4.5 | Warren Spahn | 148.3 | ATL |
| +011+ | 4.33 | Preacher Roe | 122.3 | LAN |
| +013+ | 4.23 | Bob Miller | 88 | PHI |
| +014+ | 4.17 | Robin Roberts | 141.3 | PHI |
| +022+ | 3.21 | Bob Rush | 132 | CHN |
| +023+ | 3.17 | Allie Reynolds | 127.7 | NYA |
| +025+ | 3.03 | Harry Brecheen | 84.7 | SLN |
| +031+ | 2.86 | Ewell Blackwell | 115.7 | CIN |
| +032+ | 2.81 | Bill Wight | 115 | CHA |
| +035+ | 2.76 | Ray Scarborough | 128.3 | TOT |
| +036+ | 2.71 | Eddie Lopat | 123.3 | NYA |
| +040+ | 2.49 | Ned Garver | 126.7 | BAL |
| +043+ | 2.28 | Bob Cain | 94.7 | CHA |
| +045+ | 2.27 | Early Wynn | 93.3 | CLE |
| +046+ | 2.25 | Bubba Church | 43.3 | PHI |
| +047+ | 2.22 | Bob Feller | 119.7 | CLE |
| +049+ | 2.11 | Joe Dobson | 131.3 | BOS |
| +052+ | 1.96 | Ted Gray | 110.3 | DET |
| +053+ | 1.95 | Ken Heintzelman | 80.3 | PHI |
| +054+ | 1.94 | Red Munger | 94 | SLN |
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