| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | 4.1 | 193107170_CHA_MIN |
| New York Giants | SFN | 1.35 | 193107170_SFN_CHN |
| New York Yankees | NYA | 1.04 | 193107170_CLE_NYA |
| St. Louis Cardinals | SLN | 1.02 | 193107160_LAN_SLN |
| Brooklyn Robins | LAN | 0.65 | 193107150_LAN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -3.16 | 193107170_BAL_BOS |
| Philadelphia Phillies | PHI | -2.93 | 193107170_PHI_PIT |
| Chicago Cubs | CHN | -2.3 | 193107170_SFN_CHN |
| Cincinnati Reds | CIN | -0.9 | 193107160_ATL_CIN |
| Cleveland Indians | CLE | -0.35 | 193107150_CLE_NYA |
Based on accumulated WAA for this season up to 1931-07-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 3.35 | Lloyd Brown | 157.7 | MIN |
| +029+ | 2.93 | Bill Walker | 110 | SFN |
| +048+ | 1.96 | Jack Quinn | 47.3 | LAN |
| +052+ | 1.83 | Jakie May | 46.3 | CHN |
| +061+ | 1.65 | Ed Wells | 64.3 | NYA |
| +067+ | 1.54 | Bump Hadley | 93.7 | MIN |
| +074+ | 1.39 | Jim Lindsey | 43.7 | SLN |
| XXXXX | 0.97 | Syl Johnson | 98.7 | SLN |
| XXXXX | 0.86 | Bill Sherdel | 77 | ATL |
| XXXXX | 0.71 | Mel Harder | 99 | CLE |
| XXXXX | 0.6 | Benny Frey | 74 | CIN |
| XXXXX | 0.52 | Bill Morrell | 60.3 | SFN |
| XXXXX | 0.34 | Tiny Chaplin | 14 | SFN |
| XXXXX | 0.29 | Walt Masters | 3 | MIN |
| XXXXX | 0.28 | Bobby Burke | 89.3 | MIN |
| XXXXX | 0.2 | Biggs Wehde | 2 | CHA |
| XXXXX | 0.19 | Gordon Rhodes | 2 | NYA |
| XXXXX | 0.17 | Chad Kimsey | 50.3 | BAL |
| XXXXX | 0.15 | Sloppy Thurston | 63 | LAN |
| XXXXX | 0.14 | Steve Swetonic | 14.3 | PIT |
| XXXXX | 0.1 | Hal Haid | 22.3 | ATL |
| XXXXX | -0.15 | Ed Baecht | 54 | CHN |
| XXXXX | -0.25 | Allyn Stout | 48.3 | SLN |
| XXXXX | -0.34 | George Pipgras | 63.3 | NYA |
| XXXXX | -0.43 | Chet Nichols | 2 | PHI |
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