| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 7.57 | 191207190_PHI_CHN |
| Washington Senators | MIN | 4.62 | 191207200_BAL_MIN |
| New York Giants | SFN | 4.44 | 191207200_SFN_PIT |
| St. Louis Cardinals | SLN | 0.99 | 191207200_LAN_SLN |
| Pittsburgh Pirates | PIT | 0.83 | 191207191_SFN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Naps | CLE | -1.92 | 191207190_CLE_NYA |
| St. Louis Cardinals | SLN | -1.63 | 191207180_LAN_SLN |
| St. Louis Browns | BAL | -1.48 | 191207200_BAL_MIN |
| Boston Braves | ATL | -1.05 | 191207181_ATL_CIN |
| New York Highlanders | NYA | -0.96 | 191207201_CLE_NYA |
Based on accumulated WAA for this season up to 1912-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.94 | Walter Johnson | 209.3 | MIN |
| +003+ | 7.4 | Christy Mathewson | 165.7 | SFN |
| +005+ | 6.78 | Slim Sallee | 182.7 | SLN |
| +017+ | 4.23 | Lew Richie | 126.3 | CHN |
| +034+ | 2.72 | Mordecai Brown | 87.7 | CHN |
| +047+ | 2.16 | Rube Geyer | 85 | SLN |
| +068+ | 1.53 | Eddie Stack | 62.7 | LAN |
| +074+ | 1.29 | Walt Dickson | 98 | ATL |
| XXXXX | 1.04 | Babe Adams | 82.3 | PIT |
| XXXXX | 0.54 | Ed Warner | 14.7 | PIT |
| XXXXX | 0.46 | Dixie Davis | 7 | CIN |
| XXXXX | 0.41 | Frank Allen | 36.3 | LAN |
| XXXXX | 0.4 | Bill Donovan | 6.3 | DET |
| XXXXX | 0.19 | Sandy Burk | 8.3 | LAN |
| XXXXX | 0.18 | Buster Brown | 110.3 | ATL |
| XXXXX | 0.15 | Bill Steen | 49.7 | CLE |
| XXXXX | 0.11 | Jim Baskette | 62.3 | CLE |
| XXXXX | 0.05 | Ralph Bell | 5 | CHA |
| XXXXX | -0.14 | Charlie Smith | 30 | CHN |
| XXXXX | -0.21 | Doc Crandall | 94.7 | SFN |
| XXXXX | -0.21 | Willie Adams | 20 | BAL |
| XXXXX | -0.27 | Jim Moroney | 19.7 | CHN |
| XXXXX | -0.33 | George Zackert | 1 | SLN |
| XXXXX | -1.06 | Hardin Barry | 13 | OAK |
| -053- | -1.54 | Harry Moran | 14.7 | DET |
_