| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | 4.72 | 194009080_CHA_CLE |
| Cincinnati Reds | CIN | 3.69 | 194009080_CIN_CHN |
| Brooklyn Dodgers | LAN | 1.88 | 194009081_LAN_SFN |
| Pittsburgh Pirates | PIT | 1.04 | 194009081_PIT_SLN |
| Chicago Cubs | CHN | 0.94 | 194009070_CIN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -2.88 | 194009060_NYA_MIN |
| Boston Bees | ATL | -2.55 | 194009071_ATL_PHI |
| Boston Red Sox | BOS | -2.45 | 194009080_NYA_BOS |
| St. Louis Browns | BAL | -2.33 | 194009060_BAL_CHA |
| St. Louis Cardinals | SLN | -0.76 | 194009060_CHN_SLN |
Based on accumulated WAA for this season up to 1940-09-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.05 | Bob Feller | 276.3 | CLE |
| +019+ | 5.22 | Vito Tamulis | 142.3 | LAN |
| +042+ | 3.58 | Junior Thompson | 192.7 | CIN |
| +052+ | 3.21 | Tommy Bridges | 176.7 | DET |
| +058+ | 2.92 | Joe Beggs | 64 | CIN |
| +060+ | 2.89 | Mace Brown | 149 | PIT |
| +064+ | 2.84 | Ken Raffensberger | 99.7 | CHN |
| +094+ | 1.53 | Harry Eisenstat | 54.7 | CLE |
| +097+ | 1.37 | Clyde Shoun | 176 | SLN |
| +100+ | 1.33 | Dick Lanahan | 95.3 | PIT |
| XXXXX | 1.17 | Ken Heintzelman | 131 | PIT |
| XXXXX | 1.15 | Elmer Riddle | 21 | CIN |
| XXXXX | 0.94 | Jumbo Brown | 55.3 | SFN |
| XXXXX | 0.91 | Clint Brown | 59.3 | CHA |
| XXXXX | 0.8 | Lefty Grove | 130.3 | BOS |
| XXXXX | 0.77 | Mort Cooper | 194 | SLN |
| XXXXX | 0.73 | Roy Joiner | 51 | SFN |
| XXXXX | 0.71 | Paul Dean | 87.7 | SFN |
| XXXXX | 0.54 | Hugh Casey | 132.7 | LAN |
| XXXXX | 0.37 | Whitey Moore | 105.7 | CIN |
| XXXXX | 0.25 | Johnny Murphy | 52.3 | NYA |
| XXXXX | 0.23 | Red Lynn | 35 | SFN |
| XXXXX | 0.2 | Lefty Guise | 4.3 | CIN |
| XXXXX | 0.19 | Danny MacFayden | 79 | PIT |
| XXXXX | 0.16 | Tom Seats | 51 | DET |
_