| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 2.56 | 193908140_PIT_CIN |
| New York Yankees | NYA | 2.52 | 193908131_NYA_OAK |
| Boston Bees | ATL | 2.03 | 193908131_ATL_LAN |
| St. Louis Cardinals | SLN | 1.36 | 193908140_CHN_SLN |
| Cincinnati Reds | CIN | 0.71 | 193908140_PIT_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -10.06 | 193908140_BAL_CHA |
| Philadelphia Athletics | OAK | -4.9 | 193908131_NYA_OAK |
| Chicago White Sox | CHA | -0.46 | 193908131_CHA_CLE |
| Boston Red Sox | BOS | -0.35 | 193908131_MIN_BOS |
| Brooklyn Dodgers | LAN | -0.2 | 193908150_SFN_LAN |
Based on accumulated WAA for this season up to 1939-08-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +021+ | 4.24 | Bump Hadley | 109 | NYA |
| +029+ | 3.76 | Tommy Bridges | 158 | DET |
| +034+ | 3.47 | Mace Brown | 131.3 | PIT |
| +038+ | 3.37 | Milt Shoffner | 130.3 | ATL |
| +043+ | 3.05 | Claude Passeau | 177 | TOT |
| +048+ | 2.86 | Bob Bowman | 104.7 | SLN |
| +056+ | 2.57 | Steve Sundra | 64 | NYA |
| +057+ | 2.52 | Dizzy Dean | 84.3 | CHN |
| +066+ | 2.08 | Bill Swift | 89.3 | PIT |
| +069+ | 2.02 | Bob Weiland | 96.3 | SLN |
| +070+ | 1.92 | Junior Thompson | 83.7 | CIN |
| +073+ | 1.9 | Johnny Lanning | 88.3 | ATL |
| +078+ | 1.79 | Clyde Shoun | 69.3 | SLN |
| +081+ | 1.74 | Clint Brown | 82.3 | CHA |
| +087+ | 1.56 | Pete Appleton | 68.3 | MIN |
| +102+ | 1.28 | Eddie Smith | 118.7 | TOT |
| XXXXX | 1.23 | Marius Russo | 51 | NYA |
| XXXXX | 1.16 | Jack Russell | 58 | CHN |
| XXXXX | 0.95 | Al Milnar | 134.7 | CLE |
| XXXXX | 0.81 | Joe Heving | 74.3 | BOS |
| XXXXX | 0.8 | Fred Frankhouse | 29 | ATL |
| XXXXX | 0.79 | Hank Johnson | 12 | CIN |
| XXXXX | 0.72 | Dick Coffman | 31.7 | SFN |
| XXXXX | 0.64 | Emerson Dickman | 83 | BOS |
| XXXXX | 0.64 | Johnny Vander Meer | 123 | CIN |
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