| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 3.7 | 192107031_ATL_SFN |
| Cincinnati Reds | CIN | 1.31 | 192107010_CIN_PIT |
| Chicago Cubs | CHN | 0.54 | 192107030_SLN_CHN |
| St. Louis Cardinals | SLN | 0.33 | 192107030_SLN_CHN |
| Philadelphia Athletics | OAK | 0.21 | 192107030_OAK_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -3.44 | 192107030_CHA_BAL |
| St. Louis Browns | BAL | -1.9 | 192107010_CHA_BAL |
| Washington Senators | MIN | -1.84 | 192107030_OAK_MIN |
| Cleveland Indians | CLE | -1.1 | 192107030_DET_CLE |
| Philadelphia Phillies | PHI | -0.34 | 192107030_PHI_LAN |
Based on accumulated WAA for this season up to 1921-07-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +042+ | 2.04 | Rube Benton | 64.3 | SFN |
| +050+ | 1.66 | Jimmy Zinn | 67 | PIT |
| +073+ | 1.3 | Elmer Ponder | 31.7 | TOT |
| XXXXX | 1.14 | Fritz Coumbe | 52.3 | CIN |
| XXXXX | 1.13 | Bill Sherdel | 46.3 | SLN |
| XXXXX | 1.11 | Benn Karr | 26 | BOS |
| XXXXX | 1.01 | Slim Sallee | 49.3 | SFN |
| XXXXX | 0.93 | Lou North | 40 | SLN |
| XXXXX | 0.57 | Red Oldham | 80 | DET |
| XXXXX | 0.51 | Lefty Tyler | 36 | CHN |
| XXXXX | 0.45 | Eddie Rommel | 125.3 | OAK |
| XXXXX | 0.39 | Ferdie Schupp | 49.7 | TOT |
| XXXXX | 0.35 | Nemo Gaines | 3.7 | MIN |
| XXXXX | 0.2 | Pete Donohue | 2 | CIN |
| XXXXX | -0.09 | Ray Kolp | 70 | BAL |
| XXXXX | -0.13 | Jose Acosta | 78 | MIN |
| XXXXX | -0.14 | Pol Perritt | 24.7 | TOT |
| XXXXX | -0.38 | Mule Watson | 108 | ATL |
| XXXXX | -0.62 | Bill Barrett | 2.3 | OAK |
| XXXXX | -0.79 | Jack Scott | 92.7 | ATL |
| XXXXX | -0.88 | Joe DeBerry | 10.3 | BAL |
| XXXXX | -0.96 | Tink Riviere | 31.3 | SLN |
| XXXXX | -1.01 | Lefty Stewart | 7 | DET |
| XXXXX | -1.2 | Hal Carlson | 32 | PIT |
| XXXXX | -1.22 | Percy Jones | 33.3 | CHN |
_