| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sal Maglie | SFN | 7.26 | 195204290_SFN_CIN |
| Preacher Roe | LAN | 6.08 | 195204290_LAN_SLN |
| Robin Roberts | PHI | 6.02 | 195205010_PHI_SLN |
| Warren Spahn | ATL | 5.13 | 195204290_ATL_PIT |
| Early Wynn | CLE | 3.99 | 195204300_CLE_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mel Queen | PIT | -3.26 | 195205010_SFN_PIT |
| Duane Pillette | BAL | -2.86 | 195205010_BAL_BOS |
| Alex Kellner | OAK | -1.88 | 195204290_CLE_OAK |
| Herm Wehmeier | CIN | -1 | 195205010_ATL_CIN |
| Walt Masterson | BOS | -0.86 | 195205010_BAL_BOS |
Based on accumulated WAA for this season up to 1952-05-01.
| Rank | WAA | Name | IP | Tm |
|---|
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