| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.4 | 193807041_PIT_CIN |
| Chicago Cubs | CHN | 3.02 | 193807090_CIN_CHN |
| Boston Bees | ATL | 1.52 | 193807041_ATL_PHI |
| New York Giants | SFN | 0.82 | 193807090_ATL_SFN |
| Pittsburgh Pirates | PIT | 0.61 | 193807080_PIT_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -3.98 | 193807090_OAK_MIN |
| St. Louis Browns | BAL | -2.96 | 193807041_BAL_CHA |
| Philadelphia Phillies | PHI | -2.58 | 193807090_LAN_PHI |
| Detroit Tigers | DET | -1.75 | 193807081_CHA_DET |
| Philadelphia Athletics | OAK | -1.64 | 193807041_OAK_BOS |
Based on accumulated WAA for this season up to 1938-07-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +035+ | 2.45 | Larry French | 117 | CHN |
| +040+ | 2.26 | Johnny Murphy | 49 | NYA |
| +044+ | 2.1 | Ira Hutchinson | 62.3 | ATL |
| +058+ | 1.81 | Charlie Root | 56 | CHN |
| +062+ | 1.7 | Bill Lohrman | 49 | SFN |
| +068+ | 1.49 | Mace Brown | 69.7 | PIT |
| +071+ | 1.44 | Jim Weaver | 72.3 | TOT |
| +076+ | 1.28 | Jumbo Brown | 32 | SFN |
| XXXXX | 1.24 | Joe Cascarella | 38.3 | CIN |
| XXXXX | 0.94 | Jack Knott | 59.3 | TOT |
| XXXXX | 0.93 | Johnny Rigney | 55.3 | CHA |
| XXXXX | 0.75 | Johnny Humphries | 53.7 | CLE |
| XXXXX | 0.53 | Bobby Reis | 14 | ATL |
| XXXXX | 0.5 | Denny Galehouse | 32.3 | CLE |
| XXXXX | 0.41 | Bob Logan | 14.7 | CHN |
| XXXXX | 0.4 | Roxie Lawson | 69.3 | DET |
| XXXXX | 0.22 | Bill Zuber | 19 | CLE |
| XXXXX | 0.21 | Pete Appleton | 77.3 | MIN |
| XXXXX | 0.11 | Lon Warneke | 85 | SLN |
| XXXXX | 0.04 | Dick Coffman | 28 | SFN |
| XXXXX | -0.03 | Al Milnar | 20.7 | CLE |
| XXXXX | -0.07 | Clyde Shoun | 32.3 | SLN |
| XXXXX | -0.09 | Ray Harrell | 41 | SLN |
| XXXXX | -0.15 | Ed Cole | 31.7 | BAL |
| XXXXX | -0.15 | Lee Rogers | 17 | BOS |
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