| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 3.18 | 193907170_PIT_PHI |
| St. Louis Cardinals | SLN | 1.69 | 193907190_SLN_PHI |
| Brooklyn Dodgers | LAN | 1.63 | 193907190_CIN_LAN |
| Cincinnati Reds | CIN | 0.97 | 193907190_CIN_LAN |
| New York Giants | SFN | 0.68 | 193907170_SLN_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -6.47 | 193907170_OAK_BAL |
| Philadelphia Athletics | OAK | -1.98 | 193907170_OAK_BAL |
| Washington Senators | MIN | -1.65 | 193907180_MIN_DET |
| Detroit Tigers | DET | -1.01 | 193907170_BOS_DET |
| Cleveland Indians | CLE | -0.32 | 193907180_OAK_CLE |
Based on accumulated WAA for this season up to 1939-07-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +032+ | 3 | Whitey Moore | 108.7 | CIN |
| +038+ | 2.73 | Hugh Casey | 85 | LAN |
| +042+ | 2.55 | Mort Cooper | 92 | SLN |
| +053+ | 2.04 | Bob Weiland | 81 | SLN |
| +061+ | 1.66 | Clint Brown | 67.7 | CHA |
| +064+ | 1.6 | Archie McKain | 73 | DET |
| +069+ | 1.48 | Steve Sundra | 51.3 | NYA |
| +080+ | 1.38 | Van Mungo | 77.3 | LAN |
| +083+ | 1.33 | Johnny Lanning | 70.7 | ATL |
| XXXXX | 1.13 | Clyde Shoun | 49.7 | SLN |
| XXXXX | 1.1 | Russ Bauers | 35 | PIT |
| XXXXX | 0.88 | Woody Rich | 52 | BOS |
| XXXXX | 0.88 | Floyd Giebell | 10.7 | DET |
| XXXXX | 0.87 | Boom-boom Beck | 56.3 | PHI |
| XXXXX | 0.65 | Bob Bowman | 77.7 | SLN |
| XXXXX | 0.59 | Johnny Vander Meer | 107.7 | CIN |
| XXXXX | 0.5 | Jack Russell | 51.3 | CHN |
| XXXXX | 0.46 | Fred Frankhouse | 23.7 | ATL |
| XXXXX | 0.42 | Red Evans | 31.3 | LAN |
| XXXXX | 0.41 | Rip Sewell | 101.3 | PIT |
| XXXXX | 0.34 | Dick Coffman | 27.7 | SFN |
| XXXXX | 0.33 | Red Lynn | 29.7 | TOT |
| XXXXX | 0.33 | Al Milnar | 98.3 | CLE |
| XXXXX | 0.26 | Manny Salvo | 87.7 | SFN |
| XXXXX | 0.25 | Eddie Smith | 84.7 | TOT |
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