| Team | Tm | Tier | Game |
|---|---|---|---|
| Brooklyn Robins | LAN | 4.74 | 191805140_LAN_CIN |
| Chicago Cubs | CHN | 2.8 | 191805160_PHI_CHN |
| Philadelphia Athletics | OAK | 1.83 | 191805160_CLE_OAK |
| New York Giants | SFN | 1.18 | 191805160_SFN_CIN |
| Cleveland Indians | CLE | 0.45 | 191805160_CLE_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -4.88 | 191805140_CLE_MIN |
| St. Louis Browns | BAL | -4.84 | 191805150_BAL_NYA |
| New York Yankees | NYA | -1.61 | 191805160_BAL_NYA |
| Pittsburgh Pirates | PIT | -1.02 | 191805140_SFN_PIT |
| Philadelphia Phillies | PHI | -0.95 | 191805140_PHI_SLN |
Based on accumulated WAA for this season up to 1918-05-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 2.76 | Scott Perry | 68.3 | OAK |
| +009+ | 1.66 | Hod Eller | 47 | CIN |
| +012+ | 1.61 | Lefty Tyler | 53 | CHN |
| XXXXX | 1.02 | Joe Oeschger | 27.3 | PHI |
| XXXXX | 0.66 | Lefty Leifield | 12.3 | BAL |
| XXXXX | 0.59 | Willie Adams | 33.3 | OAK |
| XXXXX | 0.54 | Roy Sanders | 34.3 | PIT |
| XXXXX | 0.48 | Fred Anderson | 24.7 | SFN |
| XXXXX | 0.39 | Rudy Kallio | 20.7 | DET |
| XXXXX | 0.33 | Tom Rogers | 4.7 | BAL |
| XXXXX | 0.2 | Molly Craft | 3 | MIN |
| XXXXX | 0.2 | Al Demaree | 20.7 | SFN |
| XXXXX | 0.11 | Deacon Jones | 7.7 | DET |
| XXXXX | 0.09 | Harry Weaver | 16.3 | CHN |
| XXXXX | 0.09 | Grover Lowdermilk | 22 | BAL |
| XXXXX | -0.1 | Bob Geary | 14 | OAK |
| XXXXX | -0.15 | Bob Harmon | 15.7 | PIT |
| XXXXX | -0.29 | Dave Danforth | 33 | CHA |
| XXXXX | -0.35 | Byron Houck | 4 | BAL |
| XXXXX | -0.36 | Larry Cheney | 35.7 | LAN |
| XXXXX | -0.46 | George Mogridge | 45.3 | NYA |
| XXXXX | -0.48 | Rube Bressler | 55.3 | CIN |
| XXXXX | -0.5 | Hugh Canavan | 19.3 | ATL |
| XXXXX | -0.71 | Snipe Conley | 13.7 | CIN |
| XXXXX | -1.19 | Claude Hendrix | 28 | CHN |
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