| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | 10.08 | 191806050_MIN_DET |
| Boston Red Sox | BOS | 8.23 | 191806070_BOS_CLE |
| New York Giants | SFN | 4.37 | 191806060_SLN_SFN |
| Chicago White Sox | CHA | 2.88 | 191806050_OAK_CHA |
| Cincinnati Reds | CIN | 1.13 | 191806050_CIN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | -1.68 | 191806050_NYA_BAL |
| Detroit Tigers | DET | -1.34 | 191806050_MIN_DET |
| Cleveland Indians | CLE | -1.24 | 191806070_BOS_CLE |
| Philadelphia Phillies | PHI | -1.19 | 191806050_CIN_PHI |
| St. Louis Cardinals | SLN | -1.16 | 191806060_SLN_SFN |
Based on accumulated WAA for this season up to 1918-06-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 4.46 | Walter Johnson | 117.3 | MIN |
| +010+ | 2.21 | Bullet Joe Bush | 100.3 | BOS |
| +030+ | 1.35 | Bunny Hearn | 91 | ATL |
| XXXXX | 1.21 | Jeff Tesreau | 71.3 | SFN |
| XXXXX | 0.93 | Red Causey | 17 | SFN |
| XXXXX | 0.74 | Eddie Cicotte | 87.3 | CHA |
| XXXXX | 0.7 | Hooks Dauss | 71 | DET |
| XXXXX | 0.63 | Fred Toney | 59.3 | CIN |
| XXXXX | 0.49 | Harry Weaver | 32.7 | CHN |
| XXXXX | 0.18 | George Mogridge | 75.3 | NYA |
| XXXXX | 0.16 | Roy Hansen | 6 | MIN |
| XXXXX | 0.11 | Vince Molyneaux | 1.7 | BOS |
| XXXXX | 0.03 | Lee Meadows | 33.7 | SLN |
| XXXXX | 0.02 | Milt Watson | 16.3 | PHI |
| XXXXX | 0.01 | Joe Oeschger | 61 | PHI |
| XXXXX | 0 | Babe Ruth | 70 | BOS |
| XXXXX | -0.06 | Dick McCabe | 8.7 | BOS |
| XXXXX | -0.1 | Sad Sam Jones | 36.7 | BOS |
| XXXXX | -0.29 | Byron Houck | 5 | BAL |
| XXXXX | -0.34 | Oscar Tuero | 4.7 | SLN |
| XXXXX | -0.41 | Bob Geary | 29 | OAK |
| XXXXX | -0.45 | Dave Danforth | 39 | CHA |
| XXXXX | -0.53 | Willie Adams | 56 | OAK |
| XXXXX | -0.56 | Ferdie Schupp | 1 | SFN |
| XXXXX | -0.65 | Deacon Jones | 16.3 | DET |
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