| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 9.91 | 191505311_DET_CHA |
| Chicago Cubs | CHN | 1.11 | 191505311_CHN_PIT |
| Boston Red Sox | BOS | 0.93 | 191505311_BOS_OAK |
| St. Louis Cardinals | SLN | 0.32 | 191505291_SLN_PIT |
| St. Louis Browns | BAL | 0.21 | 191505311_BAL_CLE |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | -1.14 | 191505311_BOS_OAK |
| Pittsburgh Pirates | PIT | -0.72 | 191505291_SLN_PIT |
| St. Louis Browns | BAL | -0.51 | 191505291_DET_BAL |
| Brooklyn Robins | LAN | -0.49 | 191505311_LAN_SFN |
| Cincinnati Reds | CIN | -0.44 | 191505311_CIN_SLN |
Based on accumulated WAA for this season up to 1915-05-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +015+ | 1.75 | Red Faber | 90.3 | CHA |
| +025+ | 1.41 | Guy Morton | 84.3 | CLE |
| +029+ | 1.31 | Dan Griner | 53.3 | SLN |
| XXXXX | 0.89 | Smoky Joe Wood | 27 | BOS |
| XXXXX | 0.54 | Zip Zabel | 48.7 | CHN |
| XXXXX | 0.54 | Bert Gallia | 47.7 | MIN |
| XXXXX | 0.48 | Doc Ayers | 22.3 | MIN |
| XXXXX | 0.44 | Earl Hamilton | 20 | BAL |
| XXXXX | 0.41 | Stan Baumgartner | 6 | PHI |
| XXXXX | 0.39 | Pete Standridge | 43.3 | CHN |
| XXXXX | 0.38 | Joe Engel | 11.7 | MIN |
| XXXXX | 0.14 | Rube Benton | 72 | CIN |
| XXXXX | 0.04 | Dick Crutcher | 25.3 | ATL |
| XXXXX | 0.02 | Bud Davis | 25 | OAK |
| XXXXX | 0.01 | Ensign Cottrell | 6.3 | NYA |
| XXXXX | -0.09 | Rube Schauer | 17.3 | SFN |
| XXXXX | -0.29 | Red Oldham | 5.3 | DET |
| XXXXX | -0.33 | Eddie Cicotte | 52.3 | CHA |
| XXXXX | -0.38 | Bill Hopper | 6.7 | MIN |
| XXXXX | -0.39 | Parson Perryman | 26.7 | BAL |
| XXXXX | -0.41 | Joe Conzelman | 9.3 | PIT |
| XXXXX | -0.65 | Erv Kantlehner | 24.3 | PIT |
| XXXXX | -0.68 | King Lear | 39 | CIN |
| XXXXX | -0.75 | Weldon Wyckoff | 94 | OAK |
| XXXXX | -1.04 | Karl Adams | 12.7 | CHN |
_