| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 13.36 | 192008310_BAL_NYA |
| New York Giants | SFN | 6.12 | 192008310_SFN_PIT |
| Brooklyn Robins | LAN | 2.04 | 192008290_LAN_CHN |
| St. Louis Cardinals | SLN | 1.63 | 192008301_LAN_SLN |
| Cincinnati Reds | CIN | 0.88 | 192008290_SFN_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -2.85 | 192008300_PHI_CHN |
| Philadelphia Athletics | OAK | -1.88 | 192008310_DET_OAK |
| St. Louis Cardinals | SLN | -1.3 | 192008290_PHI_SLN |
| Detroit Tigers | DET | -0.91 | 192008300_DET_OAK |
| Washington Senators | MIN | -0.4 | 192008300_CLE_MIN |
Based on accumulated WAA for this season up to 1920-08-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 4.77 | Bob Shawkey | 203.3 | NYA |
| +028+ | 3.75 | Jack Quinn | 227 | NYA |
| +039+ | 2.87 | Jesse Barnes | 240 | SFN |
| +046+ | 2.39 | Phil Douglas | 175 | SFN |
| +051+ | 2.17 | Sherry Smith | 95.7 | LAN |
| +050+ | 2.17 | Jesse Haines | 245 | SLN |
| XXXXX | 0.74 | Carl Mays | 239 | NYA |
| XXXXX | 0.67 | Rube Bressler | 19.3 | CIN |
| XXXXX | 0.54 | Scott Perry | 231.7 | OAK |
| XXXXX | 0.49 | Jack Wisner | 38.7 | PIT |
| XXXXX | 0.41 | Jesse Winters | 45.3 | SFN |
| XXXXX | 0.31 | Pol Perritt | 4 | SFN |
| XXXXX | 0.29 | Dickey Kerr | 184.3 | CHA |
| XXXXX | 0.19 | Harry Biemiller | 5 | MIN |
| XXXXX | 0.08 | Ira Townsend | 1 | ATL |
| XXXXX | 0.08 | Slim Sallee | 116.3 | CIN |
| XXXXX | -0.03 | Joe Oeschger | 238 | ATL |
| XXXXX | -0.07 | John Slappey | 4.3 | OAK |
| XXXXX | -0.09 | Earl Hamilton | 168.7 | PIT |
| XXXXX | -0.09 | Waite Hoyt | 81.3 | BOS |
| XXXXX | -0.1 | Bob McGraw | 22 | NYA |
| XXXXX | -0.24 | Huck Betts | 70.3 | PHI |
| -071- | -1.43 | Tom Zachary | 213.3 | MIN |
| -055- | -1.91 | Roy Wilkinson | 128 | CHA |
| -047- | -2.01 | Benn Karr | 67.7 | BOS |
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