| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 9.33 | 192106270_SFN_PHI |
| Cincinnati Reds | CIN | 0.89 | 192106270_CIN_SLN |
| Pittsburgh Pirates | PIT | 0.73 | 192106260_PIT_CHN |
| Boston Braves | ATL | 0.6 | 192106270_ATL_LAN |
| St. Louis Cardinals | SLN | 0.36 | 192106260_CIN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -2.27 | 192106260_MIN_NYA |
| Philadelphia Phillies | PHI | -1.65 | 192106270_SFN_PHI |
| Chicago White Sox | CHA | -1.63 | 192106260_DET_CHA |
| Cleveland Indians | CLE | -1.37 | 192106260_BAL_CLE |
| St. Louis Browns | BAL | -0.72 | 192106280_BAL_CLE |
Based on accumulated WAA for this season up to 1921-06-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 4.88 | Jesse Barnes | 114.7 | SFN |
| +025+ | 2.92 | Dana Fillingim | 98.3 | ATL |
| +040+ | 1.97 | Rube Marquard | 120.7 | CIN |
| +054+ | 1.6 | Jimmy Zinn | 64 | PIT |
| XXXXX | 1.15 | Bill Sherdel | 46.3 | SLN |
| XXXXX | 1.12 | Fritz Coumbe | 45.7 | CIN |
| XXXXX | 0.97 | Lou North | 38 | SLN |
| XXXXX | 0.84 | Slim Sallee | 47.3 | SFN |
| XXXXX | 0.46 | Benn Karr | 13 | BOS |
| XXXXX | 0.43 | Lefty Tyler | 35 | CHN |
| XXXXX | 0.3 | Cy Twombly | 3 | CHA |
| XXXXX | 0.19 | Marv Goodwin | 34.3 | SLN |
| XXXXX | 0.1 | Nemo Gaines | 1 | MIN |
| XXXXX | 0 | Clarence Mitchell | 50 | LAN |
| XXXXX | -0.15 | Jose Acosta | 77 | MIN |
| XXXXX | -0.27 | Urban Shocker | 131.3 | BAL |
| XXXXX | -0.44 | Jim Middleton | 73.7 | DET |
| XXXXX | -0.62 | Bill Barrett | 2.3 | OAK |
| XXXXX | -0.71 | Guy Morton | 10 | CLE |
| XXXXX | -0.94 | Tink Riviere | 31.3 | SLN |
| XXXXX | -0.97 | Carl Holling | 70.3 | DET |
| XXXXX | -1.03 | Garland Braxton | 13.3 | ATL |
| XXXXX | -1.13 | Huck Betts | 28.7 | PHI |
| XXXXX | -1.15 | Lum Davenport | 16 | CHA |
| XXXXX | -1.19 | Hal Carlson | 32 | PIT |
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