| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 7.01 | 192007180_LAN_CIN |
| Brooklyn Robins | LAN | 1.56 | 192007200_LAN_CIN |
| New York Giants | SFN | 1.08 | 192007200_SFN_PIT |
| Boston Braves | ATL | 0.34 | 192007190_ATL_CHN |
| St. Louis Browns | BAL | 0.3 | 192007200_BAL_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -2.38 | 192007180_DET_MIN |
| Chicago White Sox | CHA | -2.1 | 192007201_CHA_NYA |
| Washington Senators | MIN | -1.14 | 192007201_DET_MIN |
| Cleveland Indians | CLE | -0.87 | 192007191_CLE_BOS |
| Chicago Cubs | CHN | -0.83 | 192007200_ATL_CHN |
Based on accumulated WAA for this season up to 1920-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +017+ | 3.86 | Al Mamaux | 118.3 | LAN |
| +033+ | 2.28 | Dana Fillingim | 139.3 | ATL |
| +035+ | 2.22 | Eppa Rixey | 170 | PHI |
| +037+ | 2.19 | Phil Douglas | 104 | SFN |
| +056+ | 1.69 | Elmer Ponder | 75.3 | PIT |
| +058+ | 1.69 | Dixie Davis | 130 | BAL |
| +063+ | 1.48 | Rollie Naylor | 158.7 | OAK |
| XXXXX | 0.9 | Bob McGraw | 11 | NYA |
| XXXXX | 0.73 | Jim Bagby | 192.3 | CLE |
| XXXXX | 0.67 | Clarence Mitchell | 52.3 | LAN |
| XXXXX | 0.36 | Waite Hoyt | 41.7 | BOS |
| XXXXX | 0.2 | Lou North | 21 | SLN |
| XXXXX | 0.05 | Jack Coombs | 5.7 | DET |
| XXXXX | 0.02 | Dick Niehaus | 39 | CLE |
| XXXXX | -0.05 | Eric Erickson | 124.7 | MIN |
| XXXXX | -0.08 | Eddie Rommel | 55.3 | OAK |
| XXXXX | -0.34 | Sheriff Blake | 3.7 | PIT |
| XXXXX | -0.43 | Hooks Dauss | 157 | DET |
| XXXXX | -0.73 | Johnny Meador | 36.3 | PIT |
| XXXXX | -0.83 | Claude Hendrix | 144.3 | CHN |
| XXXXX | -0.9 | Bill Snyder | 54 | MIN |
| XXXXX | -0.98 | George Payne | 19 | CHA |
| XXXXX | -1.01 | Mule Watson | 24.7 | TOT |
| -049- | -1.52 | Marv Goodwin | 81.3 | SLN |
| -046- | -1.58 | Ernie Shore | 37 | NYA |
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