| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 1.53 | 193808160_CIN_PIT |
| New York Giants | SFN | 1.28 | 193808160_LAN_SFN |
| Cincinnati Reds | CIN | 1.19 | 193808141_SLN_CIN |
| Brooklyn Dodgers | LAN | 0.98 | 193808160_LAN_SFN |
| Boston Bees | ATL | 0.62 | 193808160_ATL_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -5.11 | 193808160_ATL_PHI |
| St. Louis Browns | BAL | -3.98 | 193808160_BAL_CLE |
| Washington Senators | MIN | -3.43 | 193808140_BOS_MIN |
| Philadelphia Athletics | OAK | -2.41 | 193808160_OAK_BOS |
| Detroit Tigers | DET | -0.77 | 193808141_DET_BAL |
Based on accumulated WAA for this season up to 1938-08-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +045+ | 3.04 | Jumbo Brown | 60 | SFN |
| +060+ | 2.44 | Bill Swift | 108.3 | PIT |
| +077+ | 1.81 | Milt Shoffner | 89.7 | ATL |
| +083+ | 1.54 | Jim Weaver | 97.7 | TOT |
| +084+ | 1.52 | Dick Coffman | 63.7 | SFN |
| +085+ | 1.5 | Johnny Murphy | 68 | NYA |
| +087+ | 1.27 | Johnny Rigney | 92 | CHA |
| XXXXX | 1.09 | Vance Page | 19.3 | CHN |
| XXXXX | 1.08 | Harry Eisenstat | 86 | DET |
| XXXXX | 1.03 | Dick Errickson | 65 | ATL |
| XXXXX | 0.99 | Fred Frankhouse | 58 | LAN |
| XXXXX | 0.95 | Ed Brandt | 54.7 | PIT |
| XXXXX | 0.82 | Johnny Humphries | 78.3 | CLE |
| XXXXX | 0.57 | Van Mungo | 110.3 | LAN |
| XXXXX | 0.55 | Al Benton | 19.7 | DET |
| XXXXX | 0.18 | Vito Tamulis | 116.7 | TOT |
| XXXXX | 0.09 | Johnnie Wittig | 3 | SFN |
| XXXXX | 0.05 | Ken Jungels | 4.7 | CLE |
| XXXXX | -0.09 | Joe Bowman | 37.7 | PIT |
| XXXXX | -0.17 | Joe Heving | 10.7 | TOT |
| XXXXX | -0.21 | Archie McKain | 57 | BOS |
| XXXXX | -0.32 | Max Macon | 75.3 | SLN |
| XXXXX | -0.35 | Joe Cascarella | 51.3 | CIN |
| XXXXX | -0.43 | Dick Midkiff | 24.3 | BOS |
| XXXXX | -0.52 | Jack Russell | 66.3 | CHN |
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