| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 3.65 | 192109030_OAK_BOS |
| Cincinnati Reds | CIN | 1.68 | 192109030_CHN_CIN |
| Pittsburgh Pirates | PIT | 1.29 | 192109051_CIN_PIT |
| New York Giants | SFN | 1.24 | 192109051_ATL_SFN |
| St. Louis Cardinals | SLN | 0.39 | 192109051_CHN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -21.39 | 192109040_BAL_CHA |
| St. Louis Browns | BAL | -1.93 | 192109051_BAL_CLE |
| Chicago Cubs | CHN | -0.68 | 192109030_CHN_CIN |
| Detroit Tigers | DET | -0.57 | 192109030_CLE_DET |
| Cleveland Indians | CLE | -0.31 | 192109030_CLE_DET |
Based on accumulated WAA for this season up to 1921-09-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +048+ | 2.42 | Earl Hamilton | 198.7 | PIT |
| +056+ | 1.98 | Allen Russell | 153 | BOS |
| +060+ | 1.91 | Fritz Coumbe | 81.7 | CIN |
| +063+ | 1.88 | Guy Morton | 89.3 | CLE |
| +073+ | 1.65 | Jesse Haines | 194.3 | SLN |
| +076+ | 1.58 | Red Causey | 60.3 | TOT |
| +081+ | 1.43 | Hugh McQuillan | 229 | ATL |
| +086+ | 1.32 | Pete Donohue | 84.3 | CIN |
| XXXXX | 1.08 | Elam Vangilder | 141 | BAL |
| XXXXX | 0.85 | Rosy Ryan | 145 | SFN |
| XXXXX | 0.64 | Slim Sallee | 93.7 | SFN |
| XXXXX | 0.63 | Jimmy Zinn | 124 | PIT |
| XXXXX | 0.55 | Lou North | 67.7 | SLN |
| XXXXX | 0.33 | Sherry Smith | 160.7 | LAN |
| XXXXX | 0.25 | Lyle Bigbee | 5 | PIT |
| XXXXX | 0.16 | Jim Walsh | 4 | DET |
| XXXXX | 0.09 | Charlie Blackburn | 1 | CHA |
| XXXXX | -0.38 | John Michaelson | 2.7 | CHA |
| XXXXX | -0.63 | Roy Moore | 150.7 | OAK |
| XXXXX | -0.73 | Joe DeBerry | 12.3 | BAL |
| XXXXX | -0.78 | Garland Braxton | 25.3 | ATL |
| XXXXX | -0.82 | Jack Quinn | 106.3 | NYA |
| XXXXX | -0.97 | Slim Harriss | 195 | OAK |
| XXXXX | -0.99 | Harvey Freeman | 32.7 | OAK |
| XXXXX | -1.01 | Slicker Parks | 25.3 | DET |
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