| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 3.24 | 193808100_SFN_ATL |
| Cleveland Indians | CLE | 2.18 | 193808111_CLE_BAL |
| Chicago Cubs | CHN | 1.84 | 193808110_CHN_CIN |
| Boston Bees | ATL | 1.72 | 193808100_SFN_ATL |
| Pittsburgh Pirates | PIT | 1.05 | 193808090_SLN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -6.36 | 193808110_MIN_NYA |
| Philadelphia Phillies | PHI | -3.11 | 193808090_PHI_LAN |
| Detroit Tigers | DET | -1.21 | 193808100_DET_CHA |
| Philadelphia Athletics | OAK | -0.28 | 193808110_BOS_OAK |
| Chicago White Sox | CHA | -0.27 | 193808100_DET_CHA |
Based on accumulated WAA for this season up to 1938-08-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +028+ | 4 | Larry French | 177 | CHN |
| +042+ | 3.14 | Peaches Davis | 139.7 | CIN |
| +046+ | 3.05 | Charlie Root | 85.3 | CHN |
| +048+ | 2.92 | Tot Pressnell | 155.3 | LAN |
| +050+ | 2.87 | Bill Lohrman | 88 | SFN |
| +052+ | 2.73 | Jumbo Brown | 57 | SFN |
| +061+ | 2.25 | Jim Weaver | 92.3 | TOT |
| +070+ | 1.94 | Ira Hutchinson | 91 | ATL |
| +077+ | 1.76 | Milt Shoffner | 85 | ATL |
| +078+ | 1.71 | Bob Feller | 182.3 | CLE |
| +082+ | 1.51 | Dick Coffman | 61.7 | SFN |
| +083+ | 1.48 | Johnny Murphy | 68 | NYA |
| +084+ | 1.44 | Mel Harder | 148.7 | CLE |
| XXXXX | 1.04 | Harry Eisenstat | 85 | DET |
| XXXXX | 0.91 | Ed Brandt | 54.3 | PIT |
| XXXXX | 0.57 | Al Benton | 19.7 | DET |
| XXXXX | 0.54 | Johnny Humphries | 75.7 | CLE |
| XXXXX | 0.54 | Slick Castleman | 85.7 | SFN |
| XXXXX | 0.5 | Fred Frankhouse | 53.3 | LAN |
| XXXXX | 0.36 | Van Mungo | 108.7 | LAN |
| XXXXX | 0.32 | Luke Hamlin | 144 | LAN |
| XXXXX | 0.13 | Dick Midkiff | 19.7 | BOS |
| XXXXX | 0.09 | Johnnie Wittig | 3 | SFN |
| XXXXX | 0.07 | Denny Galehouse | 50.3 | CLE |
| XXXXX | -0.05 | Dave Smith | 11.7 | OAK |
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