| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 10.82 | 191206110_CHN_SFN |
| Washington Senators | MIN | 7.35 | 191206110_MIN_DET |
| Philadelphia Athletics | OAK | 3.13 | 191206120_OAK_CLE |
| Chicago Cubs | CHN | 2.24 | 191206100_CHN_SFN |
| Philadelphia Phillies | PHI | 0.99 | 191206120_CIN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Naps | CLE | -2.61 | 191206120_OAK_CLE |
| St. Louis Cardinals | SLN | -2.31 | 191206110_SLN_ATL |
| St. Louis Browns | BAL | -1.16 | 191206120_BOS_BAL |
| Washington Senators | MIN | -0.94 | 191206100_MIN_DET |
| Philadelphia Athletics | OAK | -0.46 | 191206100_OAK_CLE |
Based on accumulated WAA for this season up to 1912-06-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 4.87 | Slim Sallee | 105 | SLN |
| +007+ | 3.59 | Christy Mathewson | 89.7 | SFN |
| +016+ | 2.85 | Ad Brennan | 77.3 | PHI |
| +026+ | 1.89 | Walt Dickson | 47.3 | ATL |
| +039+ | 1.56 | Eddie Plank | 75.7 | OAK |
| +047+ | 1.36 | George Mogridge | 56 | CHA |
| XXXXX | 0.57 | Rube Geyer | 40 | SLN |
| XXXXX | 0.5 | Doc Crandall | 37 | SFN |
| XXXXX | 0.46 | Maury Kent | 67.7 | LAN |
| XXXXX | 0.22 | Tom Hughes | 63.7 | MIN |
| XXXXX | 0.22 | George Chalmers | 8.3 | PHI |
| XXXXX | 0.2 | Huck Wallace | 2 | PHI |
| XXXXX | -0.02 | Mordecai Brown | 40.7 | CHN |
| XXXXX | -0.05 | Ralph Works | 61.3 | DET |
| XXXXX | -0.28 | Gene Woodburn | 20.7 | SLN |
| XXXXX | -0.47 | Ed Donnelly | 30.3 | ATL |
| XXXXX | -0.47 | Red Nelson | 12.3 | BAL |
| XXXXX | -0.5 | Tommy Thompson | 11.7 | NYA |
| XXXXX | -0.62 | Elmer Brown | 62.3 | BAL |
| XXXXX | -0.9 | Rube Peters | 58.7 | CHA |
| XXXXX | -1.05 | Brad Hogg | 24.7 | ATL |
| XXXXX | -1.17 | Ed Reulbach | 39.7 | CHN |
| -034- | -1.44 | Willie Mitchell | 62 | CLE |
| -029- | -1.55 | Bob Harmon | 101.7 | SLN |
| -026- | -1.61 | Mack Allison | 9.3 | BAL |
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