| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 9.33 | 192106270_SFN_PHI |
| Cincinnati Reds | CIN | 0.89 | 192106270_CIN_SLN |
| Boston Braves | ATL | 0.74 | 192106290_SFN_ATL |
| Pittsburgh Pirates | PIT | 0.38 | 192106270_PIT_CHN |
| St. Louis Cardinals | SLN | 0.2 | 192106280_CIN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -1.99 | 192106290_CHA_BAL |
| Philadelphia Phillies | PHI | -1.65 | 192106270_SFN_PHI |
| Chicago White Sox | CHA | -1.29 | 192106290_CHA_BAL |
| Cleveland Indians | CLE | -1.29 | 192106280_BAL_CLE |
| Philadelphia Athletics | OAK | -0.4 | 192106290_OAK_MIN |
Based on accumulated WAA for this season up to 1921-06-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 4.87 | Jesse Barnes | 114.7 | SFN |
| +024+ | 2.9 | Dana Fillingim | 98.3 | ATL |
| +041+ | 1.94 | Rube Marquard | 120.7 | CIN |
| +053+ | 1.59 | Jimmy Zinn | 64 | PIT |
| XXXXX | 1.14 | Bill Sherdel | 46.3 | SLN |
| XXXXX | 1.11 | Fritz Coumbe | 45.7 | CIN |
| XXXXX | 0.96 | Lou North | 38 | SLN |
| XXXXX | 0.83 | Slim Sallee | 47.3 | SFN |
| XXXXX | 0.74 | Benn Karr | 18 | BOS |
| XXXXX | 0.52 | Lefty Tyler | 36 | CHN |
| XXXXX | 0.35 | Duster Mails | 101.7 | CLE |
| XXXXX | 0.3 | Cy Twombly | 3 | CHA |
| XXXXX | 0.26 | Pol Perritt | 24.3 | TOT |
| XXXXX | 0.18 | Marv Goodwin | 34.3 | SLN |
| XXXXX | 0.1 | Nemo Gaines | 1 | MIN |
| XXXXX | -0.01 | Clarence Mitchell | 50 | LAN |
| XXXXX | -0.08 | Jose Acosta | 78 | MIN |
| XXXXX | -0.45 | Jim Middleton | 73.7 | DET |
| XXXXX | -0.62 | Bill Barrett | 2.3 | OAK |
| XXXXX | -0.72 | Guy Morton | 10 | CLE |
| XXXXX | -0.95 | Tink Riviere | 31.3 | SLN |
| XXXXX | -0.98 | Carl Holling | 70.3 | DET |
| XXXXX | -1 | Lefty Stewart | 7 | DET |
| XXXXX | -1.03 | Garland Braxton | 13.3 | ATL |
| XXXXX | -1.11 | Lefty York | 73.7 | CHN |
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