| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dizzy Dean | SLN | 9.14 | 193705230_PHI_SLN |
| Cy Blanton | PIT | 6.21 | 193705230_SFN_PIT |
| Lefty Gomez | NYA | 3.62 | 193705220_BAL_NYA |
| Lefty Grove | BOS | 3.46 | 193705210_DET_BOS |
| Hal Schumacher | SFN | 3.02 | 193705210_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Oral Hildebrand | BAL | -2.19 | 193705230_BAL_OAK |
| Si Johnson | SLN | -1.91 | 193705210_LAN_SLN |
| Vern Kennedy | CHA | -1.13 | 193705220_CHA_OAK |
| Carl Fischer | MIN | -1.02 | 193705220_CLE_MIN |
| Wayne LaMaster | PHI | -0.66 | 193705220_PHI_CIN |
Based on accumulated WAA for this season up to 1937-05-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.84 | Dizzy Dean | 67.7 | SLN |
| +002+ | 3.98 | Lefty Gomez | 60 | NYA |
| +003+ | 3.86 | Monty Stratton | 50.3 | CHA |
| +005+ | 3.34 | Carl Hubbell | 51.7 | SFN |
| +007+ | 3.09 | Cy Blanton | 52.3 | PIT |
| +008+ | 3.05 | Bill Lee | 65.3 | CHN |
| +011+ | 2.68 | Slick Castleman | 49.3 | SFN |
| +012+ | 2.66 | Bill Swift | 37.3 | PIT |
| +013+ | 2.6 | Van Mungo | 71.3 | LAN |
| +014+ | 2.04 | Joe Bowman | 41.7 | PIT |
| +015+ | 1.99 | Cliff Melton | 38.3 | SFN |
| +017+ | 1.82 | Monte Pearson | 49 | NYA |
| +019+ | 1.69 | Johnny Broaca | 27 | NYA |
| +020+ | 1.65 | Guy Bush | 44.7 | ATL |
| +023+ | 1.52 | George Caster | 49 | OAK |
| +024+ | 1.51 | Monte Weaver | 44.3 | MIN |
| +027+ | 1.45 | Danny MacFayden | 57.7 | ATL |
| +028+ | 1.4 | Charlie Root | 55.3 | CHN |
| +029+ | 1.34 | Lou Fette | 33 | ATL |
| XXXXX | 1.25 | Willis Hudlin | 18.7 | CLE |
| XXXXX | 1.14 | Roxie Lawson | 61 | DET |
| XXXXX | 1.1 | Jack Wilson | 24 | BOS |
| XXXXX | 1.1 | Bucky Walters | 60.7 | PHI |
| XXXXX | 1.09 | Spud Chandler | 17 | NYA |
| XXXXX | 1.03 | Ed Brandt | 40 | PIT |
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