| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 3.65 | 192109030_OAK_BOS |
| Cincinnati Reds | CIN | 1.68 | 192109030_CHN_CIN |
| New York Yankees | NYA | 0.8 | 192109011_MIN_NYA |
| New York Giants | SFN | 0.57 | 192109030_SFN_LAN |
| Brooklyn Robins | LAN | 0.51 | 192109010_SFN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -3.01 | 192109010_BAL_CHA |
| Washington Senators | MIN | -1.82 | 192109020_MIN_NYA |
| Chicago Cubs | CHN | -0.68 | 192109030_CHN_CIN |
| Cleveland Indians | CLE | -0.64 | 192109010_CLE_DET |
| Detroit Tigers | DET | -0.57 | 192109030_CLE_DET |
Based on accumulated WAA for this season up to 1921-09-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +048+ | 2.47 | Benn Karr | 63.3 | BOS |
| +054+ | 2.12 | Guy Morton | 80.7 | CLE |
| +056+ | 1.99 | Allen Russell | 153 | BOS |
| +060+ | 1.96 | Fritz Coumbe | 81.7 | CIN |
| +071+ | 1.6 | Jesse Haines | 194.3 | SLN |
| +082+ | 1.37 | Pete Donohue | 84.3 | CIN |
| XXXXX | 0.86 | Rosy Ryan | 145 | SFN |
| XXXXX | 0.84 | Johnny Miljus | 76.3 | LAN |
| XXXXX | 0.7 | Jimmy Zinn | 124 | PIT |
| XXXXX | 0.54 | Slim Sallee | 90.3 | SFN |
| XXXXX | 0.33 | Sherry Smith | 160.7 | LAN |
| XXXXX | 0.26 | Lou North | 62.7 | SLN |
| XXXXX | 0.25 | Lyle Bigbee | 5 | PIT |
| XXXXX | 0.09 | Charlie Blackburn | 1 | CHA |
| XXXXX | 0.07 | Jim Walsh | 3 | DET |
| XXXXX | -0.12 | Red Shea | 14.3 | SFN |
| XXXXX | -0.28 | Elmer Ponder | 99.7 | TOT |
| XXXXX | -0.32 | Slicker Parks | 23.7 | DET |
| XXXXX | -0.38 | John Michaelson | 2.7 | CHA |
| XXXXX | -0.56 | Jack Quinn | 104.7 | NYA |
| XXXXX | -0.61 | Roy Moore | 150.7 | OAK |
| XXXXX | -0.73 | Joe DeBerry | 12.3 | BAL |
| XXXXX | -0.8 | Percy Jones | 71.3 | CHN |
| XXXXX | -0.91 | Garland Braxton | 24 | ATL |
| XXXXX | -0.93 | Slim Harriss | 195 | OAK |
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