| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 4.08 | 191805250_SFN_CHN |
| Brooklyn Robins | LAN | 3.62 | 191805250_LAN_SLN |
| Pittsburgh Pirates | PIT | 3.44 | 191805240_ATL_PIT |
| Philadelphia Athletics | OAK | 0.43 | 191805240_BAL_OAK |
| Washington Senators | MIN | 0.3 | 191805240_DET_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -2.47 | 191805250_BAL_OAK |
| Philadelphia Phillies | PHI | -1.37 | 191805240_PHI_CIN |
| Cincinnati Reds | CIN | -0.94 | 191805260_PHI_CIN |
| Brooklyn Robins | LAN | -0.79 | 191805240_LAN_SLN |
| Cleveland Indians | CLE | -0.55 | 191805260_NYA_CLE |
Based on accumulated WAA for this season up to 1918-05-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +013+ | 1.76 | Bill Sherdel | 48.3 | SLN |
| XXXXX | 0.73 | Fred Anderson | 33 | SFN |
| XXXXX | 0.72 | Red Causey | 14 | SFN |
| XXXXX | 0.7 | Roy Sanders | 39 | PIT |
| XXXXX | 0.54 | Wilbur Cooper | 49.3 | PIT |
| XXXXX | 0.29 | Paul Carter | 17 | CHN |
| XXXXX | 0.24 | Bob Harmon | 29 | PIT |
| XXXXX | 0.2 | Molly Craft | 7 | MIN |
| XXXXX | 0.09 | Milt Watson | 11 | PHI |
| XXXXX | -0.01 | Rube Bressler | 75.3 | CIN |
| XXXXX | -0.05 | Willie Adams | 42 | OAK |
| XXXXX | -0.12 | Dixie Davis | 1.3 | PHI |
| XXXXX | -0.27 | Al Demaree | 24.3 | SFN |
| XXXXX | -0.32 | George Cunningham | 5 | DET |
| XXXXX | -0.32 | Dave Danforth | 35 | CHA |
| XXXXX | -0.38 | Jakie May | 61 | SLN |
| XXXXX | -0.5 | Hugh Canavan | 20.3 | ATL |
| XXXXX | -0.63 | George Mogridge | 60.7 | NYA |
| XXXXX | -0.69 | Larry Cheney | 54.3 | LAN |
| XXXXX | -1.08 | Elmer Jacobs | 15.3 | PIT |
| XXXXX | -1.17 | Fritz Coumbe | 40.3 | CLE |
| -012- | -1.44 | Mike Prendergast | 58.3 | PHI |
| -009- | -1.75 | Mike Regan | 8.3 | CIN |
| -007- | -1.99 | Bill Doak | 45.3 | SLN |
| -002- | -2.99 | Bob Groom | 22 | CLE |
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