| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 3.18 | 192107140_CIN_LAN |
| New York Giants | SFN | 2.56 | 192107130_SLN_SFN |
| St. Louis Cardinals | SLN | 0.54 | 192107140_SLN_SFN |
| Brooklyn Robins | LAN | 0.35 | 192107140_CIN_LAN |
| Boston Red Sox | BOS | 0.34 | 192107150_BOS_CLE |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -3.12 | 192107150_MIN_CHA |
| St. Louis Browns | BAL | -1.77 | 192107150_NYA_BAL |
| Washington Senators | MIN | -0.92 | 192107150_MIN_CHA |
| Cleveland Indians | CLE | -0.17 | 192107150_BOS_CLE |
| Detroit Tigers | DET | -0.14 | 192107130_OAK_DET |
Based on accumulated WAA for this season up to 1921-07-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 6.74 | Eppa Rixey | 153 | CIN |
| +031+ | 2.41 | Allen Russell | 112.7 | BOS |
| +049+ | 1.9 | Rube Benton | 70.3 | SFN |
| +058+ | 1.67 | Johnny Miljus | 53 | LAN |
| +060+ | 1.66 | Bill Sherdel | 52.3 | SLN |
| +077+ | 1.26 | Benn Karr | 34.3 | BOS |
| XXXXX | 1.2 | Fritz Coumbe | 55.3 | CIN |
| XXXXX | 1.2 | Earl Hamilton | 126.3 | PIT |
| XXXXX | 0.91 | Lou North | 42.3 | SLN |
| XXXXX | 0.73 | Bill Pertica | 108.3 | SLN |
| XXXXX | 0.67 | Jimmy Zinn | 73 | PIT |
| XXXXX | 0.45 | Sherry Smith | 115.3 | LAN |
| XXXXX | 0.4 | Slicker Parks | 8.7 | DET |
| XXXXX | 0.29 | Dave Keefe | 106.7 | OAK |
| XXXXX | 0.23 | Duke Sedgwick | 6.7 | PHI |
| XXXXX | 0.21 | Pete Donohue | 4.3 | CIN |
| XXXXX | 0.09 | Harvey Freeman | 1 | OAK |
| XXXXX | -0.04 | George Uhle | 149.7 | CLE |
| XXXXX | -0.12 | Jim Middleton | 87.7 | DET |
| XXXXX | -0.29 | Ferdie Schupp | 60.7 | TOT |
| XXXXX | -0.53 | Clarence Mitchell | 67.3 | LAN |
| XXXXX | -0.65 | Lefty Wolf | 2 | OAK |
| XXXXX | -0.65 | Tom Zachary | 135.7 | MIN |
| XXXXX | -0.68 | Bill Burwell | 56 | BAL |
| XXXXX | -0.72 | Bugs Bennett | 18.7 | TOT |
_