| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 4.23 | 193005030_SFN_CIN |
| Philadelphia Athletics | OAK | 2.24 | 193005040_OAK_DET |
| New York Yankees | NYA | 1.71 | 193005040_CHA_NYA |
| St. Louis Cardinals | SLN | 0.51 | 193005030_LAN_SLN |
| Washington Senators | MIN | 0.28 | 193005030_BAL_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -2.44 | 193005040_OAK_DET |
| Philadelphia Phillies | PHI | -1.79 | 193005040_PHI_CHN |
| Brooklyn Robins | LAN | -0.88 | 193005030_LAN_SLN |
| Cincinnati Reds | CIN | -0.8 | 193005040_SFN_CIN |
| Boston Red Sox | BOS | -0.67 | 193005020_CLE_BOS |
Based on accumulated WAA for this season up to 1930-05-04.
| Rank | WAA | Name | IP | Tm |
|---|
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