| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 1.83 | 194009040_ATL_SFN |
| Brooklyn Dodgers | LAN | 1.66 | 194009050_LAN_PHI |
| Pittsburgh Pirates | PIT | 0.91 | 194009040_PIT_CIN |
| Cincinnati Reds | CIN | 0.63 | 194009050_PIT_CIN |
| Chicago Cubs | CHN | 0.45 | 194009040_CHN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -5.32 | 194009040_BAL_CHA |
| Washington Senators | MIN | -2.22 | 194009051_NYA_MIN |
| Boston Red Sox | BOS | -0.89 | 194009050_OAK_BOS |
| Philadelphia Athletics | OAK | -0.8 | 194009050_OAK_BOS |
| Boston Bees | ATL | -0.65 | 194009051_ATL_SFN |
Based on accumulated WAA for this season up to 1940-09-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +018+ | 5.18 | Vito Tamulis | 142.3 | LAN |
| +050+ | 3.29 | Bill Lohrman | 155.7 | SFN |
| +060+ | 2.9 | Joe Beggs | 64 | CIN |
| +063+ | 2.81 | Ken Raffensberger | 99.7 | CHN |
| +067+ | 2.74 | Joe Sullivan | 167 | ATL |
| +070+ | 2.62 | Mace Brown | 147 | PIT |
| +079+ | 2.08 | Archie McKain | 45 | DET |
| +095+ | 1.53 | Dick Lanahan | 91.3 | PIT |
| XXXXX | 1.17 | Harry Eisenstat | 51 | CLE |
| XXXXX | 1.15 | Elmer Riddle | 21 | CIN |
| XXXXX | 0.94 | Jumbo Brown | 55.3 | SFN |
| XXXXX | 0.78 | Clyde Shoun | 166.3 | SLN |
| XXXXX | 0.73 | Joe Heving | 88.3 | BOS |
| XXXXX | 0.65 | Clint Brown | 56.7 | CHA |
| XXXXX | 0.57 | Roy Joiner | 49.3 | SFN |
| XXXXX | 0.53 | Red Lynn | 33.7 | SFN |
| XXXXX | 0.5 | Danny MacFayden | 76 | PIT |
| XXXXX | 0.26 | Clay Bryant | 9.3 | CHN |
| XXXXX | 0.23 | Johnny Murphy | 52.3 | NYA |
| XXXXX | 0.2 | Lefty Guise | 4.3 | CIN |
| XXXXX | 0.15 | Tom Seats | 51 | DET |
| XXXXX | 0.1 | Art Mahan | 1 | PHI |
| XXXXX | 0.05 | Ed Heusser | 80 | OAK |
| XXXXX | -0.04 | Vance Page | 56.7 | CHN |
| XXXXX | -0.19 | Hugh Casey | 118.3 | LAN |
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