| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 6.94 | 192106210_ATL_SFN |
| Pittsburgh Pirates | PIT | 2.97 | 192106220_PIT_CIN |
| Cincinnati Reds | CIN | 0.35 | 192106230_CHN_CIN |
| Brooklyn Robins | LAN | 0.18 | 192106220_PHI_LAN |
| Boston Braves | ATL | 0 | 192106210_ATL_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -2.18 | 192106210_MIN_OAK |
| Cleveland Indians | CLE | -1.29 | 192106230_CLE_CHA |
| Chicago Cubs | CHN | -0.67 | 192106230_CHN_CIN |
| Chicago White Sox | CHA | -0.47 | 192106210_CLE_CHA |
| Detroit Tigers | DET | -0.45 | 192106230_BAL_DET |
Based on accumulated WAA for this season up to 1921-06-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +009+ | 4.55 | Jesse Barnes | 109.7 | SFN |
| XXXXX | 1.07 | Rosy Ryan | 67.3 | SFN |
| XXXXX | 1.03 | Elmer Ponder | 24.7 | PIT |
| XXXXX | 0.93 | Fritz Coumbe | 44 | CIN |
| XXXXX | 0.81 | Johnny Morrison | 11 | PIT |
| XXXXX | 0.69 | Lou North | 33 | SLN |
| XXXXX | 0.62 | Bill Sherdel | 41 | SLN |
| XXXXX | 0.26 | Slim Sallee | 41.7 | SFN |
| XXXXX | 0.16 | Benn Karr | 10 | BOS |
| XXXXX | 0.1 | Hod Eller | 9.7 | CIN |
| XXXXX | 0.06 | Ferdie Schupp | 37.3 | SLN |
| XXXXX | 0.04 | Jim Middleton | 68 | DET |
| XXXXX | -0.13 | Mule Watson | 98 | ATL |
| XXXXX | -0.21 | Jose Acosta | 77 | MIN |
| XXXXX | -0.29 | Joe DeBerry | 5.7 | BAL |
| XXXXX | -0.4 | Urban Shocker | 131.3 | BAL |
| XXXXX | -0.41 | Alex Ferguson | 43.3 | NYA |
| XXXXX | -0.57 | Percy Jones | 31.3 | CHN |
| XXXXX | -0.6 | Jimmie Keenan | 27.7 | PHI |
| XXXXX | -0.62 | Duster Mails | 83 | CLE |
| XXXXX | -0.65 | Bill Barrett | 2 | OAK |
| XXXXX | -0.7 | Hal Carlson | 28.7 | PIT |
| XXXXX | -0.71 | Bill Burwell | 40 | BAL |
| XXXXX | -0.75 | Guy Morton | 9.7 | CLE |
| XXXXX | -0.99 | Tom Sheehan | 33 | NYA |
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