| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | 4.96 | 191208201_CLE_MIN |
| Pittsburgh Pirates | PIT | 2.82 | 191208201_LAN_PIT |
| Cincinnati Reds | CIN | 2.04 | 191208201_ATL_CIN |
| St. Louis Cardinals | SLN | 1.65 | 191208180_SFN_SLN |
| Chicago Cubs | CHN | 0.74 | 191208181_PHI_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Highlanders | NYA | -2.44 | 191208201_BAL_NYA |
| St. Louis Browns | BAL | -1.11 | 191208201_BAL_NYA |
| Detroit Tigers | DET | -0.88 | 191208190_DET_BOS |
| Cleveland Naps | CLE | -0.68 | 191208201_CLE_MIN |
| Boston Braves | ATL | -0.54 | 191208201_ATL_CIN |
Based on accumulated WAA for this season up to 1912-08-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 13.73 | Walter Johnson | 284 | MIN |
| +004+ | 8.63 | Claude Hendrix | 234.7 | PIT |
| +011+ | 6.09 | Ed Walsh | 303.3 | CHA |
| +019+ | 5.27 | Art Fromme | 206 | CIN |
| +045+ | 2.89 | Bert Humphries | 149.3 | CIN |
| +070+ | 1.84 | Charley Hall | 164.3 | BOS |
| XXXXX | 1.11 | Earl Yingling | 128.3 | LAN |
| XXXXX | 1.01 | Ed Warner | 36.3 | PIT |
| XXXXX | 0.79 | Sandy Burk | 17.3 | TOT |
| XXXXX | 0.23 | Dan Griner | 7 | SLN |
| XXXXX | 0.2 | Bill Steen | 95.7 | CLE |
| XXXXX | 0.02 | Cliff Curtis | 77.7 | TOT |
| XXXXX | 0.01 | Fred Toney | 7 | CHN |
| XXXXX | -0.02 | LaRue Kirby | 2 | SFN |
| XXXXX | -0.06 | Hank Ritter | 6 | PHI |
| XXXXX | -0.27 | Byron Houck | 119.3 | OAK |
| XXXXX | -0.32 | Jack Ferry | 10.3 | PIT |
| XXXXX | -0.45 | Toots Shultz | 57.3 | PHI |
| XXXXX | -0.62 | Jack Warhop | 182.3 | NYA |
| XXXXX | -0.68 | Charlie Smith | 68 | CHN |
| XXXXX | -1 | Willie Adams | 36.3 | BAL |
| -048- | -1.87 | Gene Woodburn | 27.3 | SLN |
| -033- | -2.38 | Lefty Tyler | 179 | ATL |
| -021- | -3.05 | Earl Hamilton | 164.3 | BAL |
| -019- | -3.15 | Hippo Vaughn | 135.7 | TOT |
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