| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sal Maglie | SFN | 9.42 | 195205270_SFN_LAN |
| Robin Roberts | PHI | 8.08 | 195205271_ATL_PHI |
| Warren Spahn | ATL | 6.79 | 195205271_ATL_PHI |
| Allie Reynolds | NYA | 5.79 | 195205270_MIN_NYA |
| Preacher Roe | LAN | 4.11 | 195205260_LAN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Herm Wehmeier | CIN | -2.61 | 195205250_SLN_CIN |
| Turk Lown | CHN | -1.38 | 195205250_CHN_PIT |
| Duane Pillette | BAL | -1.36 | 195205251_CLE_BAL |
| Ray Scarborough | BOS | -1.21 | 195205270_OAK_BOS |
| Ron Kline | PIT | -1.12 | 195205260_CIN_PIT |
Based on accumulated WAA for this season up to 1952-05-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.56 | Sal Maglie | 80.3 | SFN |
| +002+ | 4.03 | Mike Garcia | 72.3 | CLE |
| +003+ | 3.56 | Allie Reynolds | 71 | NYA |
| +004+ | 3.24 | Bobby Shantz | 69 | OAK |
| +005+ | 3.06 | Robin Roberts | 80 | PHI |
| +007+ | 2.93 | Billy Loes | 43.3 | LAN |
| +008+ | 2.74 | Warren Spahn | 71.7 | ATL |
| +010+ | 2.52 | Joe Dobson | 60.3 | CHA |
| +011+ | 2.43 | Bob Rush | 68.3 | CHN |
| +012+ | 2.4 | Bob Lemon | 80.3 | CLE |
| +014+ | 2.11 | Gerry Staley | 80.3 | SLN |
| +016+ | 1.84 | Mel Parnell | 59 | BOS |
| +018+ | 1.75 | Ellis Kinder | 38 | BOS |
| +019+ | 1.75 | Ted Gray | 56.7 | DET |
| +020+ | 1.73 | Ken Raffensberger | 55 | CIN |
| +021+ | 1.63 | Spec Shea | 25.3 | MIN |
| +023+ | 1.6 | Curt Simmons | 37 | PHI |
| +025+ | 1.51 | Dave Koslo | 41 | SFN |
| +032+ | 1.33 | Duane Pillette | 57.3 | BAL |
| XXXXX | 1.22 | Sid Hudson | 56.7 | MIN |
| XXXXX | 1.18 | Connie Marrero | 51 | MIN |
| XXXXX | 0.96 | Alex Kellner | 52.3 | OAK |
| XXXXX | 0.95 | Bob Porterfield | 56 | MIN |
| XXXXX | 0.91 | Johnny Sain | 52.3 | NYA |
| XXXXX | 0.88 | Marlin Stuart | 31 | DET |
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