| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 6.3 | 192004210_PIT_CIN |
| Pittsburgh Pirates | PIT | 0.62 | 192004230_SLN_PIT |
| Chicago Cubs | CHN | 0.21 | 192004230_CIN_CHN |
| Brooklyn Robins | LAN | 0.14 | 192004230_LAN_PHI |
| Philadelphia Athletics | OAK | 0.12 | 192004220_OAK_NYA |
| 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 |
| Washington Senators | MIN | -0.28 | 192004230_BOS_MIN |
| St. Louis Cardinals | SLN | -0.26 | 192004230_SLN_PIT |
Based on accumulated WAA for this season up to 1920-04-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.92 | Eric Erickson | 18.3 | MIN |
| XXXXX | 0.58 | Jakie May | 8.3 | SLN |
| XXXXX | 0.52 | Waite Hoyt | 10 | BOS |
| XXXXX | 0.52 | Elam Vangilder | 6.3 | BAL |
| XXXXX | 0.42 | Paul Carter | 5.3 | CHN |
| XXXXX | 0.4 | Bob Hasty | 7.7 | OAK |
| XXXXX | 0.31 | Jesse Winters | 4 | SFN |
| XXXXX | 0.3 | Red Cox | 3.7 | DET |
| XXXXX | 0.24 | Eppa Rixey | 16 | PHI |
| XXXXX | 0.24 | Slim Harriss | 3 | OAK |
| XXXXX | 0.23 | Bill Hubbell | 5.7 | SFN |
| XXXXX | 0.22 | Hank Thormahlen | 2.7 | NYA |
| XXXXX | 0.17 | 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 | 0.04 | Ernie Shore | 3 | NYA |
| XXXXX | 0.03 | Hooks Dauss | 10.7 | DET |
| XXXXX | 0.02 | Elmer Jacobs | 12.3 | SLN |
| XXXXX | 0 | Hugh McQuillan | 2.7 | ATL |
| XXXXX | -0.01 | Al Schacht | 11.3 | MIN |
| XXXXX | -0.02 | Walt Kinney | 5 | OAK |
| XXXXX | -0.03 | Ray Fisher | 2.3 | CIN |
| XXXXX | -0.05 | Eddie Rommel | 2 | OAK |
| XXXXX | -0.05 | John Glaiser | 2 | DET |
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