| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 1.62 | 193808030_CIN_PHI |
| New York Giants | SFN | 0.82 | 193808030_CHN_SFN |
| Boston Bees | ATL | 0.44 | 193808031_PIT_ATL |
| Cleveland Indians | CLE | 0.35 | 193808031_BOS_CLE |
| Brooklyn Dodgers | LAN | 0.33 | 193808030_SLN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -7.59 | 193808030_MIN_BAL |
| Philadelphia Phillies | PHI | -4.9 | 193808030_CIN_PHI |
| St. Louis Browns | BAL | -0.62 | 193808050_OAK_BAL |
| Detroit Tigers | DET | -0.51 | 193808050_BOS_DET |
| Chicago White Sox | CHA | -0.3 | 193808041_OAK_CHA |
Based on accumulated WAA for this season up to 1938-08-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +033+ | 3.5 | Peaches Davis | 128.7 | CIN |
| +037+ | 3.13 | Bob Weiland | 155 | SLN |
| +051+ | 2.62 | Jumbo Brown | 52 | SFN |
| +061+ | 2.18 | Jim Bagby | 126.3 | BOS |
| +071+ | 1.7 | Johnny Murphy | 62 | NYA |
| +072+ | 1.69 | Ira Hutchinson | 89 | ATL |
| +075+ | 1.61 | Dick Coffman | 56.7 | SFN |
| XXXXX | 0.89 | Harry Eisenstat | 84 | DET |
| XXXXX | 0.55 | Johnny Humphries | 66 | CLE |
| XXXXX | 0.49 | Van Mungo | 100 | LAN |
| XXXXX | 0.47 | Joe Bowman | 33 | PIT |
| XXXXX | 0.39 | Syl Johnson | 53.3 | PHI |
| XXXXX | 0.36 | Al Benton | 13.7 | DET |
| XXXXX | 0.27 | Joe Krakauskas | 36.7 | MIN |
| XXXXX | 0.25 | Jim Turner | 163.3 | ATL |
| XXXXX | 0.1 | Johnnie Wittig | 1 | SFN |
| XXXXX | 0.09 | Archie McKain | 52.3 | BOS |
| XXXXX | 0.06 | Al Milnar | 25.7 | CLE |
| XXXXX | 0.02 | Dick Errickson | 51 | ATL |
| XXXXX | 0.01 | Dick Midkiff | 18.7 | BOS |
| XXXXX | 0 | Joe Cascarella | 46.7 | CIN |
| XXXXX | -0.02 | Clyde Shoun | 58 | SLN |
| XXXXX | -0.05 | Dave Smith | 11.7 | OAK |
| XXXXX | -0.23 | Whitey Moore | 27.3 | CIN |
| XXXXX | -0.31 | Bill Posedel | 94 | LAN |
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