| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | 5.83 | 193806150_MIN_CLE |
| Cincinnati Reds | CIN | 2.99 | 193806121_ATL_CIN |
| Boston Bees | ATL | 1.15 | 193806140_CHN_ATL |
| Boston Red Sox | BOS | 1.03 | 193806140_BOS_BAL |
| Brooklyn Dodgers | LAN | 0.61 | 193806121_LAN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -3.9 | 193806140_MIN_CLE |
| Philadelphia Phillies | PHI | -2.84 | 193806140_SLN_PHI |
| Detroit Tigers | DET | -2.45 | 193806150_OAK_DET |
| St. Louis Browns | BAL | -2.17 | 193806140_BOS_BAL |
| St. Louis Cardinals | SLN | -1.09 | 193806140_SLN_PHI |
Based on accumulated WAA for this season up to 1938-06-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 2.99 | Bob Feller | 83 | CLE |
| +020+ | 2.5 | Tot Pressnell | 81.7 | LAN |
| +029+ | 2.09 | Jack Wilson | 72.3 | BOS |
| +031+ | 2.07 | Johnny Allen | 90.7 | CLE |
| +053+ | 1.45 | Johnny Murphy | 33.7 | NYA |
| XXXXX | 1.03 | Jumbo Brown | 19 | SFN |
| XXXXX | 0.96 | Joe Krakauskas | 12 | MIN |
| XXXXX | 0.94 | Ivy Andrews | 13.7 | NYA |
| XXXXX | 0.91 | Joe Cascarella | 24.3 | CIN |
| XXXXX | 0.86 | Ira Hutchinson | 35 | ATL |
| XXXXX | 0.77 | Denny Galehouse | 24.7 | CLE |
| XXXXX | 0.62 | Mace Brown | 48.3 | PIT |
| XXXXX | 0.62 | Roxie Lawson | 40.7 | DET |
| XXXXX | 0.56 | Charlie Root | 35.7 | CHN |
| XXXXX | 0.45 | Johnny Rigney | 44 | CHA |
| XXXXX | 0.44 | Chubby Dean | 10.7 | OAK |
| XXXXX | 0.35 | Tommy Bridges | 36 | DET |
| XXXXX | 0.3 | Archie McKain | 23.7 | BOS |
| XXXXX | 0.27 | Slick Coffman | 25 | DET |
| XXXXX | 0.21 | Emerson Dickman | 18.7 | BOS |
| XXXXX | 0.19 | Pete Appleton | 60.3 | MIN |
| XXXXX | 0.11 | Harry Eisenstat | 13.3 | DET |
| XXXXX | -0.02 | Jack Russell | 27.7 | CHN |
| XXXXX | -0.04 | Bill Lohrman | 23 | SFN |
| XXXXX | -0.07 | Bob Logan | 10 | CHN |
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