| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 3.24 | 193808100_SFN_ATL |
| Boston Bees | ATL | 1.72 | 193808100_SFN_ATL |
| Pittsburgh Pirates | PIT | 1.05 | 193808090_SLN_PIT |
| Brooklyn Dodgers | LAN | 0.88 | 193808090_PHI_LAN |
| New York Yankees | NYA | 0.76 | 193808070_NYA_CLE |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -5.28 | 193808071_MIN_CHA |
| Philadelphia Phillies | PHI | -3.11 | 193808090_PHI_LAN |
| St. Louis Browns | BAL | -1.7 | 193808071_OAK_BAL |
| Detroit Tigers | DET | -1.39 | 193808070_BOS_DET |
| Chicago White Sox | CHA | -0.27 | 193808100_DET_CHA |
Based on accumulated WAA for this season up to 1938-08-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +045+ | 3.07 | Charlie Root | 85.3 | CHN |
| +048+ | 2.89 | Tot Pressnell | 155.3 | LAN |
| +049+ | 2.85 | Bill Lohrman | 88 | SFN |
| +051+ | 2.71 | Jumbo Brown | 57 | SFN |
| +061+ | 2.18 | Jim Weaver | 91.3 | TOT |
| +068+ | 1.92 | Ira Hutchinson | 91 | ATL |
| +070+ | 1.9 | Johnny Murphy | 66 | NYA |
| +077+ | 1.74 | Milt Shoffner | 85 | ATL |
| +082+ | 1.5 | Dick Coffman | 61.7 | SFN |
| +087+ | 1.37 | Mel Harder | 148.7 | CLE |
| XXXXX | 1.01 | Harry Eisenstat | 85 | DET |
| XXXXX | 0.89 | Ed Brandt | 54.3 | PIT |
| XXXXX | 0.76 | Johnny Humphries | 72 | CLE |
| XXXXX | 0.52 | Slick Castleman | 85.7 | SFN |
| XXXXX | 0.49 | Joe Bowman | 33 | PIT |
| XXXXX | 0.49 | Fred Frankhouse | 53.3 | LAN |
| XXXXX | 0.34 | Van Mungo | 108.7 | LAN |
| XXXXX | 0.29 | Luke Hamlin | 144 | LAN |
| XXXXX | 0.11 | Al Benton | 15.3 | DET |
| XXXXX | 0.09 | Johnnie Wittig | 3 | SFN |
| XXXXX | 0.07 | Al Milnar | 27.7 | CLE |
| XXXXX | 0.05 | Denny Galehouse | 50.3 | CLE |
| XXXXX | 0.02 | Dick Midkiff | 18.7 | BOS |
| XXXXX | -0.05 | Dave Smith | 11.7 | OAK |
| XXXXX | -0.08 | Ken Jungels | 3.3 | CLE |
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