| Starter | Tm | Tier | Game |
|---|---|---|---|
| Howie Pollet | SLN | 6.56 | 195006170_SLN_LAN |
| Bob Miller | PHI | 4.67 | 195006182_CIN_PHI |
| Bob Rush | CHN | 3.23 | 195006160_CHN_SFN |
| Larry Jansen | SFN | 2.91 | 195006181_CHN_SFN |
| Ewell Blackwell | CIN | 2.59 | 195006170_CIN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Herm Wehmeier | CIN | -6.57 | 195006181_CIN_PHI |
| Cliff Fannin | BAL | -5.88 | 195006181_NYA_BAL |
| Dick Fowler | OAK | -1.67 | 195006181_OAK_CLE |
| Bob Kuzava | MIN | -1.39 | 195006170_MIN_CHA |
| Gerry Staley | SLN | -1.17 | 195006180_SLN_LAN |
Based on accumulated WAA for this season up to 1950-06-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 4.11 | Bob Miller | 63 | PHI |
| +006+ | 3.46 | Howie Pollet | 85 | SLN |
| +007+ | 3.43 | Warren Spahn | 109.3 | ATL |
| +009+ | 3.24 | Larry Jansen | 92.7 | SFN |
| +013+ | 3.1 | Robin Roberts | 103.3 | PHI |
| +016+ | 2.9 | Max Lanier | 69.7 | SLN |
| +019+ | 2.83 | Art Houtteman | 109.3 | DET |
| +020+ | 2.79 | Hal Newhouser | 64 | DET |
| +021+ | 2.76 | Bob Cain | 68.3 | CHA |
| +022+ | 2.73 | Harry Brecheen | 64 | SLN |
| +023+ | 2.7 | Connie Marrero | 61.7 | MIN |
| +026+ | 2.38 | Ray Scarborough | 95.7 | TOT |
| +027+ | 2.34 | Ewell Blackwell | 81 | CIN |
| +029+ | 2.25 | Ken Raffensberger | 93.7 | CIN |
| +033+ | 2.03 | Mike Garcia | 78.3 | CLE |
| +034+ | 2.03 | Allie Reynolds | 93.7 | NYA |
| +037+ | 2.02 | Cliff Chambers | 99 | PIT |
| +035+ | 2.02 | Vic Raschi | 89.7 | NYA |
| +036+ | 2.02 | Preacher Roe | 80.7 | LAN |
| +039+ | 1.99 | Red Munger | 73 | SLN |
| +040+ | 1.98 | Ted Gray | 80.7 | DET |
| +041+ | 1.95 | Bob Rush | 92 | CHN |
| +044+ | 1.87 | Don Newcombe | 69.3 | LAN |
| +048+ | 1.78 | Joe Dobson | 102.7 | BOS |
| +049+ | 1.76 | Bill Wight | 84.3 | CHA |
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