| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 3.75 | 192007120_ATL_PIT |
| New York Yankees | NYA | 2.17 | 192007100_DET_NYA |
| Brooklyn Robins | LAN | 1.82 | 192007110_LAN_SLN |
| Cincinnati Reds | CIN | 1.29 | 192007120_PHI_CIN |
| St. Louis Browns | BAL | 0.84 | 192007120_BAL_BOS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -2.59 | 192007110_CLE_MIN |
| Philadelphia Athletics | OAK | -1.89 | 192007100_CHA_OAK |
| Detroit Tigers | DET | -1.58 | 192007100_DET_NYA |
| Philadelphia Phillies | PHI | -0.92 | 192007120_PHI_CIN |
| Boston Red Sox | BOS | -0.19 | 192007100_BAL_BOS |
Based on accumulated WAA for this season up to 1920-07-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 3.17 | Wilbur Cooper | 168 | PIT |
| +038+ | 2.02 | Eppa Rixey | 159.7 | PHI |
| +055+ | 1.54 | Lee Meadows | 109.7 | PHI |
| XXXXX | 0.88 | Jakie May | 37.3 | SLN |
| XXXXX | 0.79 | Hugh McQuillan | 102.7 | ATL |
| XXXXX | 0.67 | Eric Erickson | 117 | MIN |
| XXXXX | 0.25 | Gary Fortune | 27 | BOS |
| XXXXX | 0.2 | Dick Niehaus | 38.7 | CLE |
| XXXXX | 0.19 | Hal Kime | 5 | SLN |
| XXXXX | 0.05 | Lou North | 19 | SLN |
| XXXXX | 0.02 | Jesse Winters | 39.3 | SFN |
| XXXXX | -0.01 | Johnny Miljus | 16.3 | LAN |
| XXXXX | -0.05 | Hack Eibel | 10 | BOS |
| XXXXX | -0.05 | Jack Wisner | 20.7 | PIT |
| XXXXX | -0.24 | Hod Eller | 47 | CIN |
| XXXXX | -0.26 | Bill Burwell | 53 | BAL |
| XXXXX | -0.34 | Walt Schulz | 1 | SLN |
| XXXXX | -0.37 | Bill Sherdel | 90 | SLN |
| XXXXX | -0.7 | Paul Carter | 75 | CHN |
| XXXXX | -0.83 | Roy Wilkinson | 97 | CHA |
| XXXXX | -0.91 | Eddie Rommel | 37.7 | OAK |
| XXXXX | -1.18 | Mule Watson | 14.3 | TOT |
| -058- | -1.32 | Red Causey | 113.3 | PHI |
| -056- | -1.33 | Eddie Eayrs | 26.3 | ATL |
| -044- | -1.49 | Allen Sothoron | 150.3 | BAL |
_