| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 7.22 | 192108240_BOS_BAL |
| Pittsburgh Pirates | PIT | 4.52 | 192108241_PIT_SFN |
| Brooklyn Robins | LAN | 1.57 | 192108240_CHN_LAN |
| New York Giants | SFN | 1.19 | 192108241_PIT_SFN |
| Boston Braves | ATL | 0.82 | 192108250_SLN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -4.96 | 192108250_BOS_BAL |
| Washington Senators | MIN | -3.78 | 192108250_MIN_DET |
| Chicago White Sox | CHA | -1.97 | 192108230_OAK_CHA |
| Detroit Tigers | DET | -1.64 | 192108250_MIN_DET |
| Philadelphia Athletics | OAK | -0.43 | 192108250_OAK_CHA |
Based on accumulated WAA for this season up to 1921-08-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +030+ | 3.38 | Whitey Glazner | 186 | PIT |
| +032+ | 3.16 | Allen Russell | 143 | BOS |
| +034+ | 3.03 | Hugh McQuillan | 213.3 | ATL |
| +060+ | 1.94 | Guy Morton | 74.3 | CLE |
| +064+ | 1.86 | Fritz Coumbe | 78.7 | CIN |
| +065+ | 1.84 | Benn Karr | 56.7 | BOS |
| +070+ | 1.72 | Bill Sherdel | 87 | SLN |
| +073+ | 1.61 | Bill Piercy | 65.7 | NYA |
| XXXXX | 1.2 | Jimmy Zinn | 116.3 | PIT |
| XXXXX | 1.04 | Johnny Miljus | 69.7 | LAN |
| XXXXX | 0.92 | Rosy Ryan | 144 | SFN |
| XXXXX | 0.65 | Sherry Smith | 155.7 | LAN |
| XXXXX | 0.49 | Johnny Cooney | 12 | ATL |
| XXXXX | 0.48 | Duster Mails | 146 | CLE |
| XXXXX | 0.3 | Slim Sallee | 83.7 | SFN |
| XXXXX | -0.03 | Lyle Bigbee | 2 | PIT |
| XXXXX | -0.41 | Eddie Rommel | 206.7 | OAK |
| XXXXX | -0.45 | Bob Geary | 26 | CIN |
| XXXXX | -0.45 | Harry Harper | 6.3 | NYA |
| XXXXX | -0.48 | Slicker Parks | 19.7 | DET |
| XXXXX | -0.5 | Percy Jones | 66 | CHN |
| XXXXX | -0.68 | Al Schacht | 74.3 | MIN |
| XXXXX | -0.69 | Lou North | 52.7 | SLN |
| XXXXX | -0.8 | Hod Eller | 33.3 | CIN |
| XXXXX | -0.86 | Dave Keefe | 149 | OAK |
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