| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 4.57 | 192107041_SFN_LAN |
| Chicago Cubs | CHN | 1.61 | 192107041_CIN_CHN |
| Brooklyn Robins | LAN | 1.46 | 192107041_SFN_LAN |
| Boston Braves | ATL | 1 | 192107050_ATL_PHI |
| New York Yankees | NYA | 0.45 | 192107050_OAK_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -4.52 | 192107050_CHA_CLE |
| Washington Senators | MIN | -3.88 | 192107051_MIN_BOS |
| Cleveland Indians | CLE | -1.73 | 192107041_CHA_CLE |
| Philadelphia Phillies | PHI | -1.39 | 192107050_ATL_PHI |
| St. Louis Browns | BAL | -0.72 | 192107041_DET_BAL |
Based on accumulated WAA for this season up to 1921-07-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +036+ | 2.23 | Hugh McQuillan | 130.7 | ATL |
| +042+ | 2.05 | Rube Benton | 64.3 | SFN |
| +051+ | 1.73 | Waite Hoyt | 126.3 | NYA |
| +072+ | 1.41 | Benn Karr | 29 | BOS |
| +077+ | 1.31 | Elmer Ponder | 31.7 | TOT |
| XXXXX | 1.16 | Fritz Coumbe | 52.3 | CIN |
| XXXXX | 1.01 | Slim Sallee | 49.3 | SFN |
| XXXXX | 0.94 | Lou North | 40 | SLN |
| XXXXX | 0.81 | Jimmy Zinn | 69 | PIT |
| XXXXX | 0.51 | Lefty Tyler | 36 | CHN |
| XXXXX | 0.4 | Ferdie Schupp | 49.7 | TOT |
| XXXXX | 0.38 | Marv Goodwin | 36.3 | SLN |
| XXXXX | 0.35 | Nemo Gaines | 3.7 | MIN |
| XXXXX | 0.21 | Guy Morton | 19.7 | CLE |
| XXXXX | 0.2 | Pete Donohue | 2 | CIN |
| XXXXX | -0.03 | Dutch Ruether | 106.7 | LAN |
| XXXXX | -0.06 | Duster Mails | 110.7 | CLE |
| XXXXX | -0.12 | Jim Middleton | 79.3 | DET |
| XXXXX | -0.12 | Jose Acosta | 78 | MIN |
| XXXXX | -0.12 | Lefty Wolf | 1 | OAK |
| XXXXX | -0.13 | Pol Perritt | 24.7 | TOT |
| XXXXX | -0.3 | Jack Wieneke | 3.3 | CHA |
| XXXXX | -0.45 | Jack Quinn | 71.3 | NYA |
| XXXXX | -0.75 | Tink Riviere | 33.3 | SLN |
| XXXXX | -0.78 | Joe DeBerry | 11.3 | BAL |
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