| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 5.17 | 193807260_CHN_LAN |
| New York Giants | SFN | 4.87 | 193807270_SLN_SFN |
| Cincinnati Reds | CIN | 0.89 | 193807260_CIN_ATL |
| Boston Red Sox | BOS | 0.33 | 193807281_BOS_CHA |
| St. Louis Cardinals | SLN | 0.31 | 193807280_SLN_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -5.75 | 193807260_MIN_DET |
| St. Louis Browns | BAL | -2.67 | 193807261_NYA_BAL |
| Philadelphia Phillies | PHI | -2.65 | 193807280_PIT_PHI |
| Detroit Tigers | DET | -1.85 | 193807260_MIN_DET |
| Philadelphia Athletics | OAK | -0.5 | 193807260_OAK_CLE |
Based on accumulated WAA for this season up to 1938-07-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 6.74 | Bill Lee | 169 | CHN |
| +036+ | 2.98 | Bill McGee | 122 | SLN |
| +037+ | 2.83 | Dutch Leonard | 139 | MIN |
| +042+ | 2.54 | Bill Lohrman | 66 | SFN |
| +057+ | 2.07 | Tot Pressnell | 134.7 | LAN |
| +067+ | 1.9 | Jumbo Brown | 44.7 | SFN |
| +068+ | 1.89 | Ira Hutchinson | 78.3 | ATL |
| +070+ | 1.78 | Johnny Rigney | 71.7 | CHA |
| +072+ | 1.71 | Mel Harder | 123 | CLE |
| +073+ | 1.7 | Johnny Murphy | 53 | NYA |
| +074+ | 1.68 | Larry French | 147.7 | CHN |
| +077+ | 1.57 | Jim Bagby | 114 | BOS |
| XXXXX | 0.94 | Johnny Humphries | 61.3 | CLE |
| XXXXX | 0.71 | Ivy Andrews | 24 | NYA |
| XXXXX | 0.69 | Harry Eisenstat | 71.3 | DET |
| XXXXX | 0.63 | Dick Coffman | 46.7 | SFN |
| XXXXX | 0.61 | Vito Tamulis | 96.3 | TOT |
| XXXXX | 0.59 | Fred Frankhouse | 52.3 | LAN |
| XXXXX | 0.39 | Emerson Dickman | 59.3 | BOS |
| XXXXX | 0.31 | Syl Johnson | 48 | PHI |
| XXXXX | 0.31 | Harry Gumbert | 128.3 | SFN |
| XXXXX | 0.08 | Joe Krakauskas | 32.7 | MIN |
| XXXXX | 0.08 | Denny Galehouse | 40.3 | CLE |
| XXXXX | -0.09 | Joe Cascarella | 45.7 | CIN |
| XXXXX | -0.1 | Dick Midkiff | 11.3 | BOS |
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