| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 20.03 | 191509040_PHI_SFN |
| Chicago White Sox | CHA | 1.95 | 191509020_CHA_DET |
| Detroit Tigers | DET | 1.8 | 191509041_DET_BAL |
| Washington Senators | MIN | 1.49 | 191509040_NYA_MIN |
| St. Louis Browns | BAL | 0.68 | 191509041_DET_BAL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -1.67 | 191509040_SLN_CIN |
| Chicago Cubs | CHN | -1.43 | 191509030_CHN_PIT |
| New York Giants | SFN | -1.31 | 191509040_PHI_SFN |
| Brooklyn Robins | LAN | -0.78 | 191509020_LAN_ATL |
| Philadelphia Athletics | OAK | -0.28 | 191509020_BOS_OAK |
Based on accumulated WAA for this season up to 1915-09-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.09 | Pete Alexander | 309.3 | PHI |
| +018+ | 3.84 | Harry Coveleski | 261.3 | DET |
| +051+ | 2.27 | Bert Gallia | 211 | MIN |
| +054+ | 2.23 | Wheezer Dell | 203 | LAN |
| +063+ | 1.86 | Reb Russell | 190.7 | CHA |
| XXXXX | 1.12 | Red Hoff | 20.7 | BAL |
| XXXXX | 0.88 | Lynn Brenton | 23 | CLE |
| XXXXX | 0.82 | Stan Baumgartner | 38 | PHI |
| XXXXX | 0.71 | Sherry Smith | 150.3 | LAN |
| XXXXX | 0.32 | Tim McCabe | 5 | BAL |
| XXXXX | 0.29 | George Boehler | 11 | DET |
| XXXXX | 0.16 | Jesse Barnes | 9 | ATL |
| XXXXX | 0.14 | George McQuillan | 175.7 | TOT |
| XXXXX | 0.13 | Walter Ancker | 5 | OAK |
| XXXXX | 0.06 | Dixie Davis | 1 | CHA |
| XXXXX | 0.03 | Carmen Hill | 13 | PIT |
| XXXXX | 0.02 | George Mogridge | 0.3 | NYA |
| XXXXX | -0.07 | Iron Davis | 64.3 | ATL |
| XXXXX | -0.12 | Dan Griner | 148.7 | SLN |
| XXXXX | -0.38 | Herb Kelly | 10 | PIT |
| XXXXX | -0.65 | King Cole | 48 | NYA |
| XXXXX | -0.98 | Dick Niehaus | 42.7 | SLN |
| XXXXX | -0.99 | Eddie Cicotte | 172.7 | CHA |
| XXXXX | -1.08 | Bill Donovan | 31.7 | NYA |
| XXXXX | -1.09 | Red Oldham | 28.7 | DET |
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