| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ewell Blackwell | CIN | 4.94 | 195005240_CIN_ATL |
| Bob Rush | CHN | 4.33 | 195005240_CHN_LAN |
| Art Houtteman | DET | 4.17 | 195005250_NYA_DET |
| Howie Pollet | SLN | 2.58 | 195005250_SLN_SFN |
| Ned Garver | BAL | 1.89 | 195005250_BOS_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Russ Meyer | PHI | -2.81 | 195005230_PIT_PHI |
| Dick Fowler | OAK | -2.04 | 195005240_OAK_CHA |
| Fred Hutchinson | DET | -1.59 | 195005230_MIN_DET |
| Bob Lemon | CLE | -1.09 | 195005250_MIN_CLE |
| Al Widmar | BAL | -0.93 | 195005230_OAK_BAL |
Based on accumulated WAA for this season up to 1950-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 2.51 | Mel Parnell | 66.3 | BOS |
| +006+ | 2.36 | Ewell Blackwell | 49.3 | CIN |
| +005+ | 2.36 | Robin Roberts | 62.3 | PHI |
| +008+ | 2.22 | Bob Miller | 35.3 | PHI |
| +009+ | 2.2 | Joe Ostrowski | 40.3 | BAL |
| +010+ | 2.18 | Cliff Chambers | 70.7 | PIT |
| +013+ | 1.91 | Bob Rush | 59 | CHN |
| +014+ | 1.8 | Bob Cain | 36.7 | CHA |
| +016+ | 1.77 | Harry Brecheen | 40 | SLN |
| +017+ | 1.68 | Monte Kennedy | 43.3 | SFN |
| +018+ | 1.67 | Murry Dickson | 63.7 | PIT |
| +019+ | 1.62 | Art Houtteman | 63 | DET |
| +020+ | 1.55 | Al Brazle | 29 | SLN |
| +021+ | 1.52 | Sid Hudson | 58 | MIN |
| +027+ | 1.42 | Connie Marrero | 30.3 | MIN |
| +031+ | 1.32 | Max Lanier | 35.3 | SLN |
| +032+ | 1.31 | Howie Pollet | 52.7 | SLN |
| +033+ | 1.31 | Frank Hiller | 17.3 | CHN |
| +035+ | 1.28 | Warren Spahn | 66 | ATL |
| XXXXX | 1.23 | Mike Garcia | 34.7 | CLE |
| XXXXX | 1.22 | Jack Banta | 21 | LAN |
| XXXXX | 1.22 | Curt Simmons | 44.3 | PHI |
| XXXXX | 1.21 | Joe Dobson | 57.7 | BOS |
| XXXXX | 1.19 | Johnny Schmitz | 56 | CHN |
| XXXXX | 1.05 | Ray Scarborough | 51.3 | MIN |
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