| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 6.37 | 192106070_ATL_PIT |
| New York Giants | SFN | 2.84 | 192106070_SFN_CIN |
| Brooklyn Robins | LAN | 2.19 | 192106050_LAN_CHN |
| Cincinnati Reds | CIN | 1.29 | 192106050_ATL_CIN |
| New York Yankees | NYA | 1.17 | 192106060_BAL_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | -4.04 | 192106060_DET_OAK |
| Cleveland Indians | CLE | -1.91 | 192106060_CLE_BOS |
| Chicago White Sox | CHA | -1.71 | 192106050_CHA_MIN |
| St. Louis Browns | BAL | -1.54 | 192106050_BAL_NYA |
| Washington Senators | MIN | -1.07 | 192106070_DET_MIN |
Based on accumulated WAA for this season up to 1921-06-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 1.03 | Ted Odenwald | 17.3 | CLE |
| XXXXX | 0.95 | Bill Sherdel | 33 | SLN |
| XXXXX | 0.94 | Jim Middleton | 52.3 | DET |
| XXXXX | 0.93 | Allen Russell | 61.7 | BOS |
| XXXXX | 0.85 | Joe Oeschger | 85 | ATL |
| XXXXX | 0.79 | Johnny Miljus | 19.3 | LAN |
| XXXXX | 0.67 | George Uhle | 88.3 | CLE |
| XXXXX | 0.66 | Babe Adams | 56.3 | PIT |
| XXXXX | 0.6 | Chief Yellow Horse | 15.3 | PIT |
| XXXXX | 0.49 | Lefty Tyler | 29 | CHN |
| XXXXX | 0.37 | Slim Sallee | 32 | SFN |
| XXXXX | 0.32 | Lynn Brenton | 27 | CIN |
| XXXXX | 0.26 | Johnny Morrison | 5 | PIT |
| XXXXX | 0.25 | Lou North | 21.7 | SLN |
| XXXXX | 0.18 | Suds Sutherland | 51 | DET |
| XXXXX | 0.03 | Al Mamaux | 29 | LAN |
| XXXXX | 0 | Percy Jones | 13 | CHN |
| XXXXX | -0.02 | Ernie Neitzke | 4 | BOS |
| XXXXX | -0.14 | Lefty York | 37.7 | CHN |
| XXXXX | -0.14 | Hod Eller | 5 | CIN |
| XXXXX | -0.16 | Clarence Mitchell | 49 | LAN |
| XXXXX | -0.16 | Tink Riviere | 26 | SLN |
| XXXXX | -0.17 | Ferdie Schupp | 32.3 | SLN |
| XXXXX | -0.19 | Ira Townsend | 4.7 | ATL |
| XXXXX | -0.32 | Art Nehf | 72.7 | SFN |
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