| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 4.77 | 192105150_NYA_CLE |
| Brooklyn Robins | LAN | 2.26 | 192105150_SLN_LAN |
| New York Giants | SFN | 1.93 | 192105170_CIN_SFN |
| Chicago White Sox | CHA | 1.49 | 192105170_OAK_CHA |
| Cincinnati Reds | CIN | 0.17 | 192105160_CIN_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -3.19 | 192105160_MIN_DET |
| Washington Senators | MIN | -2.73 | 192105170_MIN_DET |
| St. Louis Browns | BAL | -0.75 | 192105170_BOS_BAL |
| Philadelphia Athletics | OAK | -0.71 | 192105170_OAK_CHA |
| Boston Braves | ATL | -0.42 | 192105160_CHN_ATL |
Based on accumulated WAA for this season up to 1921-05-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 4.25 | Red Faber | 64.7 | CHA |
| +019+ | 1.62 | Clarence Mitchell | 40.7 | LAN |
| XXXXX | 1.19 | Rosy Ryan | 31.3 | SFN |
| XXXXX | 1 | Red Oldham | 41.3 | DET |
| XXXXX | 0.78 | Jimmie Keenan | 11 | PHI |
| XXXXX | 0.69 | Ted Odenwald | 10 | CLE |
| XXXXX | 0.68 | Dave Keefe | 31.3 | OAK |
| XXXXX | 0.64 | Clint Rogge | 9 | CIN |
| XXXXX | 0.52 | Marv Goodwin | 7.7 | SLN |
| XXXXX | 0.35 | Urban Shocker | 64.3 | BAL |
| XXXXX | 0.32 | Jimmy Zinn | 17.7 | PIT |
| XXXXX | 0.18 | Pol Perritt | 2 | SFN |
| XXXXX | 0.07 | Rusty Pence | 3 | CHA |
| XXXXX | 0.06 | Elam Vangilder | 0.7 | BAL |
| XXXXX | -0.07 | Sweetbread Bailey | 13 | TOT |
| XXXXX | -0.1 | Slim Sallee | 15 | SFN |
| XXXXX | -0.28 | Jose Acosta | 30 | MIN |
| XXXXX | -0.34 | Lou North | 9.7 | SLN |
| XXXXX | -0.51 | Joe DeBerry | 3.7 | BAL |
| XXXXX | -0.56 | Percy Jones | 3 | CHN |
| XXXXX | -0.6 | Jimmy Ring | 47 | PHI |
| XXXXX | -0.65 | Harry Courtney | 14 | MIN |
| XXXXX | -0.75 | Emilio Palmero | 12.7 | BAL |
| XXXXX | -0.75 | Bill Barrett | 1 | OAK |
| XXXXX | -0.85 | Scott Perry | 33 | OAK |
_