| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 2.3 | 193807031_SLN_PIT |
| Cincinnati Reds | CIN | 0.84 | 193807010_CHN_CIN |
| Brooklyn Dodgers | LAN | 0.46 | 193807031_PHI_LAN |
| Chicago White Sox | CHA | 0.4 | 193807031_CLE_CHA |
| New York Giants | SFN | 0.33 | 193807010_SFN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -5.69 | 193807020_DET_BAL |
| Philadelphia Phillies | PHI | -1.59 | 193807011_PHI_ATL |
| Philadelphia Athletics | OAK | -0.79 | 193807031_MIN_OAK |
| Detroit Tigers | DET | -0.6 | 193807031_DET_BAL |
| Washington Senators | MIN | -0.53 | 193807010_MIN_NYA |
Based on accumulated WAA for this season up to 1938-07-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +025+ | 2.97 | Tot Pressnell | 106.3 | LAN |
| +035+ | 2.4 | Bill Swift | 72.7 | PIT |
| +059+ | 1.62 | Joe Cascarella | 38 | CIN |
| +064+ | 1.53 | Charlie Root | 49 | CHN |
| +069+ | 1.44 | Jim Weaver | 72.3 | TOT |
| XXXXX | 1.05 | Mace Brown | 63 | PIT |
| XXXXX | 0.98 | Jumbo Brown | 29 | SFN |
| XXXXX | 0.68 | John Whitehead | 73.7 | CHA |
| XXXXX | 0.5 | Denny Galehouse | 32.3 | CLE |
| XXXXX | 0.36 | Harry Eisenstat | 36 | DET |
| XXXXX | 0.22 | Bob Logan | 12.7 | CHN |
| XXXXX | 0.22 | Bill Zuber | 19 | CLE |
| XXXXX | 0.09 | Al Epperly | 24 | CHN |
| XXXXX | 0.04 | Dick Coffman | 28 | SFN |
| XXXXX | 0 | Bobby Reis | 8.7 | ATL |
| XXXXX | -0.04 | Emerson Dickman | 26.3 | BOS |
| XXXXX | -0.04 | Pete Appleton | 73.3 | MIN |
| XXXXX | -0.07 | Clyde Shoun | 28 | SLN |
| XXXXX | -0.11 | Art Kenney | 1 | ATL |
| XXXXX | -0.15 | Lee Rogers | 17 | BOS |
| XXXXX | -0.2 | Ray Harrell | 40 | SLN |
| XXXXX | -0.22 | Buck Marrow | 19 | LAN |
| XXXXX | -0.24 | Archie McKain | 36.7 | BOS |
| XXXXX | -0.32 | Max Lanier | 32 | SLN |
| XXXXX | -0.34 | Ed Cole | 25.7 | BAL |
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