| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 6.63 | 191506240_CHA_CLE |
| Pittsburgh Pirates | PIT | 2.03 | 191506230_PIT_CIN |
| Philadelphia Phillies | PHI | 1.68 | 191506240_PHI_SFN |
| Chicago Cubs | CHN | 0.81 | 191506230_SLN_CHN |
| Cincinnati Reds | CIN | 0.44 | 191506230_PIT_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -1.99 | 191506250_SLN_CHN |
| New York Giants | SFN | -1.9 | 191506240_PHI_SFN |
| St. Louis Browns | BAL | -1.34 | 191506240_BAL_DET |
| Philadelphia Athletics | OAK | -1.04 | 191506240_NYA_OAK |
| Boston Red Sox | BOS | -0.76 | 191506230_BOS_MIN |
Based on accumulated WAA for this season up to 1915-06-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +011+ | 3.12 | Red Faber | 141.7 | CHA |
| +020+ | 2.27 | Guy Morton | 130 | CLE |
| +024+ | 2 | Harry Coveleski | 123.7 | DET |
| +041+ | 1.47 | Ray Fisher | 111.7 | NYA |
| XXXXX | 1.23 | Ernie Shore | 82.3 | BOS |
| XXXXX | 0.92 | Dan Griner | 88.3 | SLN |
| XXXXX | 0.81 | Gene Dale | 96.7 | CIN |
| XXXXX | 0.76 | Ed Appleton | 60.7 | LAN |
| XXXXX | 0.66 | Eddie Cicotte | 90 | CHA |
| XXXXX | 0.43 | Carl Weilman | 143.7 | BAL |
| XXXXX | 0.37 | Babe Adams | 93 | PIT |
| XXXXX | 0.24 | Eppa Rixey | 61.7 | PHI |
| XXXXX | 0.2 | Jim Shaw | 68.7 | MIN |
| XXXXX | 0.11 | Ben Tincup | 7.7 | PHI |
| XXXXX | 0.04 | Ernie Koob | 0.7 | BAL |
| XXXXX | -0.07 | Bill James | 56.7 | ATL |
| XXXXX | -0.09 | Joe Engel | 13.7 | MIN |
| XXXXX | -0.17 | King Lear | 71 | CIN |
| XXXXX | -0.3 | Sad Sam Jones | 50.3 | CLE |
| XXXXX | -0.43 | Grover Lowdermilk | 124.7 | BAL |
| XXXXX | -0.46 | Cy Pieh | 26.7 | NYA |
| XXXXX | -0.59 | Wilbur Cooper | 61 | PIT |
| XXXXX | -0.61 | Fritz Coumbe | 64 | CLE |
| XXXXX | -0.64 | Bill Donovan | 12 | NYA |
| XXXXX | -0.65 | Bill Hopper | 14.7 | MIN |
_