| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 2.92 | 193909140_ATL_SLN |
| Cincinnati Reds | CIN | 2.81 | 193909160_SFN_CIN |
| Boston Bees | ATL | 0.8 | 193909140_ATL_SLN |
| New York Giants | SFN | 0.53 | 193909160_SFN_CIN |
| Chicago Cubs | CHN | 0.48 | 193909160_PHI_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -7.24 | 193909160_BAL_MIN |
| Boston Red Sox | BOS | -1.2 | 193909160_CLE_BOS |
| Chicago White Sox | CHA | -0.58 | 193909160_CHA_OAK |
| Philadelphia Athletics | OAK | -0.36 | 193909160_CHA_OAK |
| Philadelphia Phillies | PHI | -0.27 | 193909141_PHI_CHN |
Based on accumulated WAA for this season up to 1939-09-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +022+ | 5.45 | Claude Passeau | 242.3 | TOT |
| +034+ | 4.24 | Milt Shoffner | 161.7 | TOT |
| +046+ | 3.6 | Curt Davis | 229.7 | SLN |
| +047+ | 3.53 | Junior Thompson | 122.7 | CIN |
| +054+ | 3.03 | Oral Hildebrand | 108.7 | NYA |
| +057+ | 2.9 | Mort Cooper | 175.3 | SLN |
| +058+ | 2.89 | Cliff Melton | 182.7 | SFN |
| +084+ | 1.9 | Lon Warneke | 148 | SLN |
| +086+ | 1.88 | Archie McKain | 114 | DET |
| +093+ | 1.66 | Hank Johnson | 25.7 | CIN |
| +095+ | 1.63 | Johnny Lanning | 113.3 | ATL |
| +098+ | 1.56 | Dizzy Trout | 146.7 | DET |
| +106+ | 1.34 | Fred Frankhouse | 37.3 | ATL |
| XXXXX | 1.12 | Clint Brown | 106.3 | CHA |
| XXXXX | 1.11 | Clyde Shoun | 101.3 | SLN |
| XXXXX | 0.9 | Harry Eisenstat | 119 | TOT |
| XXXXX | 0.7 | Jack Russell | 62.7 | CHN |
| XXXXX | 0.68 | Bill Crouch | 20.3 | LAN |
| XXXXX | 0.59 | Vern Olsen | 6 | CHN |
| XXXXX | 0.53 | Syl Johnson | 93 | PHI |
| XXXXX | 0.53 | Red Lynn | 55.3 | TOT |
| XXXXX | 0.49 | Floyd Giebell | 13.3 | DET |
| XXXXX | 0.43 | Rip Sewell | 160.7 | PIT |
| XXXXX | 0.3 | Tom Gorman | 3 | SFN |
| XXXXX | 0.26 | Spud Chandler | 15.3 | NYA |
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