| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 2.44 | 193807100_CIN_CHN |
| Pittsburgh Pirates | PIT | 1.93 | 193807120_PIT_CHN |
| New York Giants | SFN | 1.14 | 193807120_SFN_LAN |
| Boston Bees | ATL | 0.89 | 193807100_ATL_SFN |
| Cincinnati Reds | CIN | 0.83 | 193807100_CIN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -4.87 | 193807101_LAN_PHI |
| Washington Senators | MIN | -3.1 | 193807120_CLE_MIN |
| Philadelphia Athletics | OAK | -0.84 | 193807101_OAK_MIN |
| Boston Red Sox | BOS | -0.52 | 193807100_NYA_BOS |
| St. Louis Browns | BAL | -0.39 | 193807100_BAL_CLE |
Based on accumulated WAA for this season up to 1938-07-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +037+ | 2.45 | Larry French | 127 | CHN |
| +038+ | 2.39 | Johnny Murphy | 50 | NYA |
| +048+ | 2.14 | Ira Hutchinson | 62.3 | ATL |
| +062+ | 1.74 | Charlie Root | 63.3 | CHN |
| +063+ | 1.71 | Bill Lohrman | 53 | SFN |
| +067+ | 1.63 | Mace Brown | 70.7 | PIT |
| XXXXX | 1.25 | Jumbo Brown | 35.7 | SFN |
| XXXXX | 1.08 | Joe Cascarella | 38.7 | CIN |
| XXXXX | 0.98 | Jack Knott | 59.3 | TOT |
| XXXXX | 0.96 | Johnny Rigney | 55.3 | CHA |
| XXXXX | 0.84 | Bobby Reis | 21.3 | ATL |
| XXXXX | 0.84 | Johnny Humphries | 54.3 | CLE |
| XXXXX | 0.43 | Roxie Lawson | 69.3 | DET |
| XXXXX | 0.26 | Jim Tobin | 99.7 | PIT |
| XXXXX | 0.21 | Bob Logan | 14.7 | CHN |
| XXXXX | 0.18 | Nels Potter | 34.3 | OAK |
| XXXXX | 0.14 | Pete Appleton | 78.3 | MIN |
| XXXXX | 0.12 | Bill Zuber | 20 | CLE |
| XXXXX | 0.1 | Gene Ford | 1 | CHA |
| XXXXX | 0.08 | Rip Sewell | 31 | PIT |
| XXXXX | 0.06 | Dick Coffman | 28 | SFN |
| XXXXX | 0.02 | Fred Frankhouse | 38.3 | LAN |
| XXXXX | -0.02 | Al Milnar | 20.7 | CLE |
| XXXXX | -0.08 | Ray Harrell | 47.3 | SLN |
| XXXXX | -0.13 | Ed Cole | 31.7 | BAL |
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