| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 5.76 | 193004220_OAK_NYA |
| Pat Malone | CHN | 4.17 | 193004220_SLN_CHN |
| Tommy Thomas | CHA | 3.58 | 193004220_CHA_CLE |
| Sam Gray | BAL | 2.33 | 193004220_DET_BAL |
| Wes Ferrell | CLE | 1 | 193004220_CHA_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Brandt | ATL | -4.82 | 193004210_ATL_LAN |
| Hal Carlson | CHN | -4.03 | 193004210_CHN_CIN |
| Vic Sorrell | DET | -3.93 | 193004220_DET_BAL |
| Claude Willoughby | PHI | -3.72 | 193004210_PHI_SFN |
| Dick Coffman | BAL | -3.29 | 193004230_DET_BAL |
Based on accumulated WAA for this season up to 1930-04-23.
| Rank | WAA | Name | IP | Tm |
|---|
_