| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 5.49 | 193004190_PIT_SLN |
| Philadelphia Athletics | OAK | 2.14 | 193004200_OAK_BOS |
| New York Yankees | NYA | 1.41 | 193004200_NYA_MIN |
| New York Giants | SFN | 0.55 | 193004200_PHI_SFN |
| Washington Senators | MIN | 0.44 | 193004190_MIN_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -4.91 | 193004190_CHN_CIN |
| St. Louis Browns | BAL | -1.56 | 193004190_BAL_CHA |
| Cleveland Indians | CLE | -0.97 | 193004190_CLE_DET |
| Cincinnati Reds | CIN | -0.58 | 193004190_CHN_CIN |
| Brooklyn Robins | LAN | -0.52 | 193004190_ATL_LAN |
Based on accumulated WAA for this season up to 1930-04-20.
| Rank | WAA | Name | IP | Tm |
|---|
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