| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 3.1 | 193106140_SFN_CIN |
| Boston Braves | ATL | 2.88 | 193106140_ATL_CHN |
| Washington Senators | MIN | 2.87 | 193106120_CLE_MIN |
| St. Louis Cardinals | SLN | 0.88 | 193106130_ATL_SLN |
| Brooklyn Robins | LAN | 0.63 | 193106120_LAN_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -6.96 | 193106141_PHI_SLN |
| Detroit Tigers | DET | -3.02 | 193106120_DET_BOS |
| St. Louis Browns | BAL | -2.79 | 193106140_BAL_MIN |
| Pittsburgh Pirates | PIT | -0.57 | 193106120_SFN_PIT |
| Cincinnati Reds | CIN | -0.23 | 193106120_LAN_CIN |
Based on accumulated WAA for this season up to 1931-06-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +011+ | 3.35 | Tom Zachary | 73.3 | ATL |
| +031+ | 2.03 | Jack Berly | 56 | SFN |
| +039+ | 1.71 | Ray Benge | 78.3 | PHI |
| +048+ | 1.41 | Jim Lindsey | 25.7 | SLN |
| XXXXX | 1.18 | Jakie May | 33.3 | CHN |
| XXXXX | 0.89 | Hal Haid | 11.3 | ATL |
| XXXXX | 0.66 | Jake Miller | 36.7 | CLE |
| XXXXX | 0.65 | Carl Hubbell | 70 | SFN |
| XXXXX | 0.61 | Fred Heimach | 28 | LAN |
| XXXXX | 0.55 | Earl Mattingly | 14.3 | LAN |
| XXXXX | 0.4 | Ed Baecht | 34 | CHN |
| XXXXX | 0.39 | Roxie Lawson | 10.3 | CLE |
| XXXXX | 0.26 | Allyn Stout | 18 | SLN |
| XXXXX | 0.19 | Tiny Chaplin | 2 | SFN |
| XXXXX | 0.13 | Jack Quinn | 27.3 | LAN |
| XXXXX | 0.02 | Bob Osborn | 15.3 | PIT |
| XXXXX | 0 | Clyde Day | 39 | LAN |
| XXXXX | -0.05 | Glenn Spencer | 29.7 | PIT |
| XXXXX | -0.17 | Firpo Marberry | 45.3 | MIN |
| XXXXX | -0.17 | Ted Lyons | 45 | CHA |
| XXXXX | -0.18 | Fay Thomas | 43 | CLE |
| XXXXX | -0.19 | Lew Krausse | 2.3 | OAK |
| XXXXX | -0.25 | Bump Hadley | 49 | MIN |
| XXXXX | -0.27 | Ed Fallenstein | 21 | PHI |
| XXXXX | -0.33 | Bob Kline | 26.7 | BOS |
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