| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 5.66 | 192004220_CIN_CHN |
| Pittsburgh Pirates | PIT | 1.88 | 192004240_SLN_PIT |
| Philadelphia Athletics | OAK | 1.12 | 192004240_OAK_NYA |
| Chicago Cubs | CHN | 0.26 | 192004240_CIN_CHN |
| Brooklyn Robins | LAN | 0.19 | 192004240_LAN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -7.91 | 192004220_CHA_DET |
| Philadelphia Phillies | PHI | -2.77 | 192004230_LAN_PHI |
| Cleveland Indians | CLE | -1.49 | 192004220_CLE_BAL |
| St. Louis Browns | BAL | -1.15 | 192004240_CLE_BAL |
| Washington Senators | MIN | -0.28 | 192004230_BOS_MIN |
Based on accumulated WAA for this season up to 1920-04-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.89 | Eric Erickson | 18.3 | MIN |
| XXXXX | 0.57 | Jakie May | 8.3 | SLN |
| XXXXX | 0.5 | Elam Vangilder | 6.3 | BAL |
| XXXXX | 0.4 | Paul Carter | 5.3 | CHN |
| XXXXX | 0.38 | Bob Hasty | 7.7 | OAK |
| XXXXX | 0.3 | Jesse Winters | 4 | SFN |
| XXXXX | 0.29 | Red Cox | 3.7 | DET |
| XXXXX | 0.23 | Slim Harriss | 3 | OAK |
| XXXXX | 0.22 | Bill Hubbell | 5.7 | SFN |
| XXXXX | 0.21 | Hank Thormahlen | 2.7 | NYA |
| XXXXX | 0.2 | Eppa Rixey | 16 | PHI |
| XXXXX | 0.18 | Hal Carlson | 11.3 | PIT |
| XXXXX | 0.16 | Bob McGraw | 2 | NYA |
| XXXXX | 0.16 | Hod Leverette | 2 | BAL |
| XXXXX | 0.1 | Guy Morton | 1.3 | CLE |
| XXXXX | 0.08 | Rip Collins | 1 | NYA |
| XXXXX | 0.03 | Ernie Shore | 3 | NYA |
| XXXXX | 0.01 | Elmer Jacobs | 12.3 | SLN |
| XXXXX | -0.01 | Hugh McQuillan | 2.7 | ATL |
| XXXXX | -0.05 | John Glaiser | 2 | DET |
| XXXXX | -0.06 | Eddie Rommel | 2 | OAK |
| XXXXX | -0.07 | Harry Harper | 2 | BOS |
| XXXXX | -0.09 | Al Schacht | 16.3 | MIN |
| XXXXX | -0.1 | Marv Goodwin | 1.7 | SLN |
| XXXXX | -0.18 | Bill Bayne | 0.3 | BAL |
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