| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 10.26 | 191805060_CLE_CHA |
| Washington Senators | MIN | 5.28 | 191805040_MIN_OAK |
| New York Giants | SFN | 3.88 | 191805040_SFN_ATL |
| Philadelphia Athletics | OAK | 2.94 | 191805040_MIN_OAK |
| Cleveland Indians | CLE | 2.88 | 191805050_CLE_BAL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -3.35 | 191805060_PHI_LAN |
| Pittsburgh Pirates | PIT | -0.61 | 191805051_PIT_CIN |
| Chicago Cubs | CHN | -0.31 | 191805060_CHN_PIT |
| St. Louis Browns | BAL | -0.16 | 191805040_CLE_BAL |
| Detroit Tigers | DET | -0.1 | 191805050_CHA_DET |
Based on accumulated WAA for this season up to 1918-05-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 1.76 | Walter Johnson | 45.7 | MIN |
| XXXXX | 1.2 | Jakie May | 28.3 | SLN |
| XXXXX | 1.18 | Red Faber | 19.3 | CHA |
| XXXXX | 1.01 | Brad Hogg | 22.7 | PHI |
| XXXXX | 1 | Bill Sherdel | 19.7 | SLN |
| XXXXX | 0.72 | Roy Sanders | 24.3 | PIT |
| XXXXX | 0.5 | Earl Yingling | 16 | MIN |
| XXXXX | 0.49 | Lefty Leifield | 9.7 | BAL |
| XXXXX | 0.31 | Willie Adams | 19 | OAK |
| XXXXX | 0.21 | Red Causey | 3 | SFN |
| XXXXX | 0.15 | Tom Rogers | 2 | BAL |
| XXXXX | 0.09 | Harry Weaver | 1.3 | CHN |
| XXXXX | 0.07 | Mellie Wolfgang | 1 | CHA |
| XXXXX | 0.07 | Molly Craft | 1 | MIN |
| XXXXX | 0.05 | Rudy Kallio | 10 | DET |
| XXXXX | 0.01 | Johnny Enzmann | 9 | CLE |
| XXXXX | 0 | Deacon Jones | 3 | DET |
| XXXXX | -0.07 | Milt Watson | 2 | PHI |
| XXXXX | -0.1 | Roy Walker | 10.3 | CHN |
| XXXXX | -0.11 | Paul Carter | 7.3 | CHN |
| XXXXX | -0.12 | Oscar Horstmann | 10 | SLN |
| XXXXX | -0.26 | Bob Geary | 11 | OAK |
| XXXXX | -0.39 | Bob Steele | 3.3 | PIT |
| XXXXX | -0.41 | Byron Houck | 3 | BAL |
| XXXXX | -0.41 | Frank Woodward | 6 | PHI |
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