| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 7.64 | 191209100_PIT_PHI |
| Chicago Cubs | CHN | 4.26 | 191209121_CHN_ATL |
| New York Giants | SFN | 1.04 | 191209100_SLN_SFN |
| St. Louis Cardinals | SLN | 0.17 | 191209100_SLN_SFN |
| Boston Red Sox | BOS | 0.07 | 191209100_BOS_CHA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Naps | CLE | -2.74 | 191209120_MIN_CLE |
| Detroit Tigers | DET | -1.95 | 191209100_OAK_DET |
| St. Louis Browns | BAL | -1.82 | 191209110_NYA_BAL |
| New York Highlanders | NYA | -1.2 | 191209110_NYA_BAL |
| Chicago White Sox | CHA | -0.48 | 191209100_BOS_CHA |
Based on accumulated WAA for this season up to 1912-09-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +017+ | 6.1 | Howie Camnitz | 246.3 | PIT |
| +022+ | 5.48 | Lew Richie | 217.7 | CHN |
| +024+ | 5.39 | Red Ames | 159.7 | SFN |
| +028+ | 5 | Jimmy Lavender | 226.3 | CHN |
| +041+ | 3.23 | Eddie Plank | 222.7 | OAK |
| +059+ | 2.38 | Hub Perdue | 227.7 | ATL |
| +075+ | 1.66 | Tom Seaton | 214.3 | PHI |
| +080+ | 1.5 | Happy Finneran | 30 | PHI |
| +089+ | 1.29 | Cliff Curtis | 100.3 | TOT |
| +091+ | 1.26 | Charley Hall | 186.3 | BOS |
| XXXXX | 0.88 | Len Madden | 12 | CHN |
| XXXXX | 0.34 | Dan Griner | 24.3 | SLN |
| XXXXX | 0.26 | Ed Reulbach | 146.3 | CHN |
| XXXXX | 0.25 | Pol Perritt | 5 | SLN |
| XXXXX | 0.09 | Jim Neher | 1 | CLE |
| XXXXX | 0.06 | Rudy Sommers | 3 | CHN |
| XXXXX | -0.26 | Erskine Mayer | 4 | PHI |
| XXXXX | -0.26 | Frank Nicholson | 4 | PHI |
| XXXXX | -0.27 | Doc Crandall | 148.3 | SFN |
| XXXXX | -0.74 | Ernie Wolf | 5.7 | CLE |
| XXXXX | -1.19 | Gene Woodburn | 44.3 | SLN |
| -100- | -1.29 | Charlie Smith | 83 | CHN |
| -096- | -1.36 | Joe Benz | 220 | CHA |
| -094- | -1.38 | Red Nelson | 28.3 | TOT |
| -090- | -1.48 | Buster Brown | 144.3 | ATL |
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