| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sal Maglie | SFN | 4.89 | 195207040_LAN_SFN |
| Curt Simmons | PHI | 2.47 | 195207030_PHI_ATL |
| Ken Raffensberger | CIN | 2.15 | 195207050_CIN_CHN |
| Preacher Roe | LAN | 2.02 | 195207040_LAN_SFN |
| Vic Raschi | NYA | 1.85 | 195207050_NYA_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Alex Kellner | OAK | -3.22 | 195207050_NYA_OAK |
| Willard Nixon | BOS | -2.9 | 195207042_BOS_OAK |
| Johnny Klippstein | CHN | -2.9 | 195207041_CHN_SLN |
| Bob Friend | PIT | -2.1 | 195207041_PIT_CIN |
| Frank Hiller | CIN | -1.46 | 195207042_PIT_CIN |
Based on accumulated WAA for this season up to 1952-07-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.24 | Bobby Shantz | 144.7 | OAK |
| +002+ | 6.22 | Allie Reynolds | 124.3 | NYA |
| +003+ | 5.95 | Mike Garcia | 138.3 | CLE |
| +004+ | 5.24 | Robin Roberts | 150.3 | PHI |
| +007+ | 4.27 | Curt Simmons | 93 | PHI |
| +010+ | 4.05 | Ken Raffensberger | 128.7 | CIN |
| +014+ | 3.28 | Al Brazle | 54 | SLN |
| +015+ | 3.11 | Bob Rush | 128 | CHN |
| +016+ | 3.01 | Joe Dobson | 101 | CHA |
| +022+ | 2.68 | Warren Spahn | 145 | ATL |
| +023+ | 2.63 | Bob Porterfield | 112 | MIN |
| +025+ | 2.55 | Carl Erskine | 99.3 | LAN |
| +027+ | 2.48 | Vic Raschi | 107.7 | NYA |
| +028+ | 2.47 | Billy Loes | 86 | LAN |
| +036+ | 2.07 | Dave Koslo | 82.3 | SFN |
| +037+ | 2.07 | Sal Maglie | 123.7 | SFN |
| +039+ | 2.02 | Willie Ramsdell | 63.3 | CHN |
| +040+ | 2.02 | Billy Pierce | 129.3 | CHA |
| +044+ | 1.96 | Sid Hudson | 96.3 | TOT |
| +045+ | 1.96 | Connie Marrero | 96 | MIN |
| +047+ | 1.79 | Spec Shea | 76 | MIN |
| +049+ | 1.74 | Eddie Lopat | 86.7 | NYA |
| +061+ | 1.44 | Karl Drews | 96.7 | PHI |
| +059+ | 1.44 | Chuck Stobbs | 82.3 | CHA |
| +062+ | 1.4 | Paul Minner | 103 | CHN |
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