| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | 7.74 | 195804190_BAL_NYA |
| New York Yankees | NYA | 4.19 | 195804210_BOS_NYA |
| San Francisco Giants | SFN | 2.04 | 195804190_SFN_LAN |
| Milwaukee Braves | ATL | 1.78 | 195804200_ATL_PHI |
| Pittsburgh Pirates | PIT | 1.1 | 195804190_CIN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -4.63 | 195804190_BOS_MIN |
| Cincinnati Redlegs | CIN | -4.6 | 195804210_CIN_PHI |
| Boston Red Sox | BOS | -2.9 | 195804200_BOS_MIN |
| Detroit Tigers | DET | -1.43 | 195804190_CLE_DET |
| Philadelphia Phillies | PHI | -0.36 | 195804200_ATL_PHI |
Based on accumulated WAA for this season up to 1958-04-21.
| Rank | WAA | Name | IP | Tm |
|---|
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