| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | 6.02 | 193107111_BOS_MIN |
| Philadelphia Athletics | OAK | 5.21 | 193107110_OAK_NYA |
| Brooklyn Robins | LAN | 3.27 | 193107121_ATL_LAN |
| Chicago Cubs | CHN | 1.58 | 193107111_CHN_PIT |
| New York Yankees | NYA | 0.57 | 193107110_OAK_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -3.17 | 193107120_BAL_DET |
| Philadelphia Phillies | PHI | -3.16 | 193107130_PHI_PIT |
| Cincinnati Reds | CIN | -1.6 | 193107110_CIN_SLN |
| Chicago White Sox | CHA | -1.22 | 193107110_CLE_CHA |
| Detroit Tigers | DET | -1.02 | 193107111_BAL_DET |
Based on accumulated WAA for this season up to 1931-07-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 3.84 | Watty Clark | 110.7 | LAN |
| +020+ | 3.63 | George Earnshaw | 173 | OAK |
| +036+ | 2.51 | Charlie Root | 125.3 | CHN |
| +037+ | 2.46 | Si Johnson | 143 | CIN |
| +058+ | 1.68 | Ed Wells | 62.3 | NYA |
| +060+ | 1.67 | Jack Quinn | 44.3 | LAN |
| +064+ | 1.55 | Jakie May | 43.3 | CHN |
| +071+ | 1.38 | Bump Hadley | 91.7 | MIN |
| XXXXX | 1.21 | Jim Lindsey | 41.7 | SLN |
| XXXXX | 1.04 | Eddie Rommel | 51 | OAK |
| XXXXX | 0.87 | Bill Sherdel | 77 | ATL |
| XXXXX | 0.85 | Larry French | 145.3 | PIT |
| XXXXX | 0.63 | Bob Kline | 74.7 | BOS |
| XXXXX | 0.63 | Steve Swetonic | 10.7 | PIT |
| XXXXX | 0.54 | Benny Frey | 73 | CIN |
| XXXXX | 0.41 | Mel Harder | 89.7 | CLE |
| XXXXX | 0.32 | Bobby Burke | 89.3 | MIN |
| XXXXX | 0.3 | Jim Peterson | 3 | OAK |
| XXXXX | 0.29 | Walt Masters | 3 | MIN |
| XXXXX | 0.24 | Larry Benton | 92.7 | CIN |
| XXXXX | 0.16 | Sloppy Thurston | 63 | LAN |
| XXXXX | 0.14 | Chad Kimsey | 49.7 | BAL |
| XXXXX | 0.1 | Hal Haid | 22.3 | ATL |
| XXXXX | 0.1 | Biggs Wehde | 1 | CHA |
| XXXXX | -0.13 | Allyn Stout | 45 | SLN |
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