| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | 9.76 | 191808180_BAL_MIN |
| New York Giants | SFN | 1.04 | 191808170_SFN_CIN |
| Cleveland Indians | CLE | 0.73 | 191808170_CLE_BOS |
| Boston Braves | ATL | 0.4 | 191808171_ATL_SLN |
| St. Louis Cardinals | SLN | 0.34 | 191808190_PHI_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | -5.28 | 191808190_DET_OAK |
| St. Louis Cardinals | SLN | -1.92 | 191808171_ATL_SLN |
| Detroit Tigers | DET | -1.61 | 191808190_DET_OAK |
| Brooklyn Robins | LAN | -1.22 | 191808171_LAN_PIT |
| Cincinnati Reds | CIN | -0.51 | 191808181_LAN_CIN |
Based on accumulated WAA for this season up to 1918-08-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +065+ | 1.36 | Oscar Tuero | 31.7 | SLN |
| XXXXX | 1.08 | Al Demaree | 142 | SFN |
| XXXXX | 0.92 | Jim Bagby | 248 | CLE |
| XXXXX | 0.61 | Ed Hovlik | 17 | MIN |
| XXXXX | 0.56 | Paul Carter | 68.7 | CHN |
| XXXXX | 0.51 | Byron Houck | 60.3 | BAL |
| XXXXX | 0.34 | Johnny Enzmann | 110.7 | CLE |
| XXXXX | 0.15 | Joe Benz | 133.3 | CHA |
| XXXXX | 0.1 | Alex Ferguson | 1.7 | NYA |
| XXXXX | 0.1 | Bob Steele | 96 | TOT |
| XXXXX | -0.22 | George McQuillan | 13 | CLE |
| XXXXX | -0.32 | Roy Sanders | 146.3 | PIT |
| XXXXX | -0.45 | William Pierson | 15.7 | OAK |
| XXXXX | -0.58 | Charlie Jamieson | 17 | OAK |
| XXXXX | -0.72 | Ray Keating | 29 | NYA |
| XXXXX | -0.81 | Roy Sanders | 10.7 | NYA |
| XXXXX | -0.82 | Roy Walker | 23.7 | CHN |
| XXXXX | -1.15 | George Cunningham | 108 | DET |
| -045- | -1.56 | Vean Gregg | 199.3 | OAK |
| -028- | -1.99 | Gary Fortune | 15 | PHI |
| -016- | -2.95 | George Smith | 93 | TOT |
| -006- | -3.9 | Rudy Kallio | 160.7 | DET |
| -001- | -6.37 | Willie Adams | 151 | OAK |
_