| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 2.17 | 193909050_CIN_SLN |
| St. Louis Cardinals | SLN | 1.78 | 193909060_SLN_CHN |
| Boston Bees | ATL | 0.87 | 193909050_ATL_LAN |
| Pittsburgh Pirates | PIT | 0.55 | 193909070_CIN_PIT |
| New York Yankees | NYA | 0.27 | 193909060_BOS_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | -7.62 | 193909060_MIN_OAK |
| St. Louis Browns | BAL | -4.78 | 193909060_CHA_BAL |
| Chicago White Sox | CHA | -0.5 | 193909050_CHA_CLE |
| Philadelphia Phillies | PHI | -0.28 | 193909060_PHI_LAN |
| Boston Red Sox | BOS | -0.25 | 193909070_BOS_NYA |
Based on accumulated WAA for this season up to 1939-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +033+ | 4.05 | Bob Bowman | 137 | SLN |
| +058+ | 2.74 | Bobo Newsom | 247.3 | TOT |
| +068+ | 2.45 | Danny MacFayden | 170.7 | ATL |
| +069+ | 2.43 | Bill Swift | 107 | PIT |
| +070+ | 2.39 | Oral Hildebrand | 102 | NYA |
| +075+ | 2.16 | Junior Thompson | 108.7 | CIN |
| +077+ | 2.15 | Whitey Moore | 156 | CIN |
| +087+ | 1.77 | Hank Johnson | 24.7 | CIN |
| +089+ | 1.65 | Lon Warneke | 144.7 | SLN |
| +093+ | 1.57 | Bob Klinger | 198 | PIT |
| +105+ | 1.4 | Fred Frankhouse | 35.7 | ATL |
| XXXXX | 1.29 | Joe Heving | 86.7 | BOS |
| XXXXX | 1.2 | Clint Brown | 100.3 | CHA |
| XXXXX | 1.19 | Clyde Shoun | 86.7 | SLN |
| XXXXX | 1.09 | Dick Coffman | 38 | SFN |
| XXXXX | 0.69 | Jack Russell | 60.3 | CHN |
| XXXXX | 0.6 | Tom Sunkel | 80.7 | SLN |
| XXXXX | 0.6 | Spud Chandler | 12.3 | NYA |
| XXXXX | 0.2 | Earl Whitehill | 81 | CHN |
| XXXXX | 0.08 | George Barnicle | 3 | ATL |
| XXXXX | 0.06 | Jumbo Brown | 48.7 | SFN |
| XXXXX | 0.01 | Rip Sewell | 155.7 | PIT |
| XXXXX | -0.06 | Charlie Wagner | 18.3 | BOS |
| XXXXX | -0.09 | Emerson Dickman | 96 | BOS |
| XXXXX | -0.26 | Johnny Murphy | 54.3 | NYA |
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