| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 3.71 | 195006190_PIT_ATL |
| Robin Roberts | PHI | 3.28 | 195006210_PIT_PHI |
| Max Lanier | SLN | 2.69 | 195006210_SLN_SFN |
| Hal Newhouser | DET | 2.46 | 195006210_MIN_DET |
| Bob Cain | CHA | 2.14 | 195006190_MIN_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Russ Meyer | PHI | -2.01 | 195006200_PIT_PHI |
| Ellis Kinder | BOS | -0.86 | 195006200_BOS_CHA |
| Lou Brissie | OAK | -0.8 | 195006200_OAK_BAL |
| Fred Hutchinson | DET | -0.48 | 195006200_MIN_DET |
| Billy Pierce | CHA | -0.32 | 195006210_BOS_CHA |
Based on accumulated WAA for this season up to 1950-06-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 4.25 | Warren Spahn | 118.3 | ATL |
| +005+ | 4.05 | Bob Miller | 63 | PHI |
| +008+ | 3.4 | Howie Pollet | 85 | SLN |
| +010+ | 3.17 | Larry Jansen | 92.7 | SFN |
| +011+ | 3.17 | Connie Marrero | 70.7 | MIN |
| +015+ | 3.01 | Robin Roberts | 111.3 | PHI |
| +018+ | 2.9 | Cliff Chambers | 108 | PIT |
| +020+ | 2.89 | Harry Brecheen | 72 | SLN |
| +021+ | 2.78 | Bob Cain | 75.3 | CHA |
| +022+ | 2.74 | Art Houtteman | 109.3 | DET |
| +023+ | 2.68 | Preacher Roe | 89.7 | LAN |
| +024+ | 2.64 | Max Lanier | 73.7 | SLN |
| +025+ | 2.47 | Ray Scarborough | 97.7 | TOT |
| +026+ | 2.4 | Ewell Blackwell | 88 | CIN |
| +030+ | 2.28 | Vic Raschi | 96.7 | NYA |
| +031+ | 2.26 | Bob Rush | 102 | CHN |
| +038+ | 2.02 | Johnny Schmitz | 93.7 | CHN |
| +037+ | 2.02 | Don Newcombe | 77.3 | LAN |
| +040+ | 2 | Ned Garver | 88 | BAL |
| +041+ | 1.99 | Ted Gray | 81.3 | DET |
| +043+ | 1.96 | Allie Reynolds | 93.7 | NYA |
| +044+ | 1.95 | Mike Garcia | 78.3 | CLE |
| +045+ | 1.94 | Red Munger | 73 | SLN |
| +047+ | 1.91 | Vern Bickford | 116 | ATL |
| +050+ | 1.82 | Sid Hudson | 95.3 | MIN |
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