| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | 5.17 | 193105311_OAK_BOS |
| Chicago Cubs | CHN | 1.69 | 193106020_LAN_CHN |
| Cleveland Indians | CLE | 1.54 | 193106020_CLE_BOS |
| Brooklyn Robins | LAN | 0.9 | 193105311_ATL_LAN |
| St. Louis Cardinals | SLN | 0.81 | 193106020_SFN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -1.6 | 193106020_BAL_NYA |
| Cincinnati Reds | CIN | -1.28 | 193106020_PHI_CIN |
| Philadelphia Phillies | PHI | -0.84 | 193106020_PHI_CIN |
| Pittsburgh Pirates | PIT | -0.75 | 193105310_PIT_CHN |
| Boston Braves | ATL | -0.56 | 193106020_ATL_PIT |
Based on accumulated WAA for this season up to 1931-06-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +041+ | 1.27 | Jim Lindsey | 17.7 | SLN |
| XXXXX | 1.17 | Charlie Root | 59.3 | CHN |
| XXXXX | 1.06 | Jakie May | 32.3 | CHN |
| XXXXX | 0.97 | Bill Hallahan | 54 | SLN |
| XXXXX | 0.93 | Clyde Day | 27.3 | LAN |
| XXXXX | 0.9 | Wilcy Moore | 47.7 | BOS |
| XXXXX | 0.82 | Fred Heimach | 19.7 | LAN |
| XXXXX | 0.73 | Eddie Rommel | 31.3 | OAK |
| XXXXX | 0.61 | Frank Watt | 24.3 | PHI |
| XXXXX | 0.55 | Hal Haid | 5.7 | ATL |
| XXXXX | 0.45 | Lefty Weinert | 13.7 | NYA |
| XXXXX | 0.44 | Fay Thomas | 39 | CLE |
| XXXXX | 0.4 | Joe Shaute | 41.7 | LAN |
| XXXXX | 0.21 | Bill Morrell | 13.3 | SFN |
| XXXXX | 0.19 | Bob Kline | 23.3 | BOS |
| XXXXX | 0.16 | Wally Hebert | 1.7 | BAL |
| XXXXX | 0.08 | Ed Baecht | 26.7 | CHN |
| XXXXX | 0.04 | Milt Shoffner | 13.3 | CLE |
| XXXXX | 0.01 | Jim Brillheart | 19.3 | BOS |
| XXXXX | -0.09 | Bob Osborn | 9.7 | PIT |
| XXXXX | -0.18 | Ray Moss | 4.7 | TOT |
| XXXXX | -0.24 | Bill McAfee | 17 | ATL |
| XXXXX | -0.26 | Larry French | 82.3 | PIT |
| XXXXX | -0.27 | Wes Ferrell | 72.7 | CLE |
| XXXXX | -0.32 | Joe Heving | 14.3 | SFN |
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