| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.4 | 193807041_PIT_CIN |
| Pittsburgh Pirates | PIT | 2.3 | 193807031_SLN_PIT |
| Chicago Cubs | CHN | 1.55 | 193807041_CHN_SLN |
| Boston Bees | ATL | 1.52 | 193807041_ATL_PHI |
| New York Yankees | NYA | 0.54 | 193807041_NYA_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -5.69 | 193807020_DET_BAL |
| Philadelphia Athletics | OAK | -1.64 | 193807041_OAK_BOS |
| Philadelphia Phillies | PHI | -1.57 | 193807020_PHI_ATL |
| Detroit Tigers | DET | -1.28 | 193807041_CLE_DET |
| Washington Senators | MIN | -0.71 | 193807041_NYA_MIN |
Based on accumulated WAA for this season up to 1938-07-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 3.74 | Paul Derringer | 139 | CIN |
| +018+ | 3.28 | Bill McGee | 101 | SLN |
| +036+ | 2.56 | Larry French | 116 | CHN |
| +047+ | 2.08 | Ira Hutchinson | 62.3 | ATL |
| +050+ | 1.93 | Johnny Murphy | 43.7 | NYA |
| +059+ | 1.73 | Charlie Root | 51 | CHN |
| +063+ | 1.62 | Joe Cascarella | 38 | CIN |
| +067+ | 1.44 | Jim Weaver | 72.3 | TOT |
| XXXXX | 1.04 | Mace Brown | 63 | PIT |
| XXXXX | 0.98 | Jumbo Brown | 29 | SFN |
| XXXXX | 0.53 | Johnny Humphries | 49.3 | CLE |
| XXXXX | 0.52 | Bobby Reis | 14 | ATL |
| XXXXX | 0.51 | Denny Galehouse | 32.3 | CLE |
| XXXXX | 0.22 | Bob Logan | 12.7 | CHN |
| XXXXX | 0.22 | Bill Zuber | 19 | CLE |
| XXXXX | 0.2 | Pete Appleton | 77.3 | MIN |
| XXXXX | 0.09 | Al Epperly | 24 | CHN |
| XXXXX | 0.04 | Dick Coffman | 28 | SFN |
| XXXXX | -0.04 | Emerson Dickman | 26.3 | BOS |
| XXXXX | -0.07 | Clyde Shoun | 28 | SLN |
| XXXXX | -0.14 | Ed Cole | 27.7 | BAL |
| XXXXX | -0.15 | Buck Marrow | 19.7 | LAN |
| XXXXX | -0.16 | Lee Rogers | 17 | BOS |
| XXXXX | -0.2 | Ray Harrell | 40 | SLN |
| XXXXX | -0.25 | Archie McKain | 36.7 | BOS |
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