| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dizzy Dean | SLN | 9.14 | 193705230_PHI_SLN |
| Carl Hubbell | SFN | 7 | 193705240_SFN_PIT |
| Bill Lee | CHN | 6.47 | 193705250_PHI_CHN |
| Cy Blanton | PIT | 6.21 | 193705230_SFN_PIT |
| Van Mungo | LAN | 3.83 | 193705250_LAN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Oral Hildebrand | BAL | -2.19 | 193705230_BAL_OAK |
| Bump Hadley | NYA | -1.82 | 193705250_DET_NYA |
| Bobo Newsom | MIN | -1.3 | 193705240_DET_MIN |
| Lynn Nelson | OAK | -0.89 | 193705240_BAL_OAK |
| Whitey Moore | CIN | -0.37 | 193705240_LAN_CIN |
Based on accumulated WAA for this season up to 1937-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.74 | Dizzy Dean | 67.7 | SLN |
| +002+ | 3.9 | Lefty Gomez | 60 | NYA |
| +003+ | 3.8 | Monty Stratton | 50.3 | CHA |
| +004+ | 3.71 | Carl Hubbell | 60.3 | SFN |
| +005+ | 3.39 | Van Mungo | 80.3 | LAN |
| +008+ | 3.28 | Bill Swift | 46.3 | PIT |
| +009+ | 3.22 | Bill Lee | 74.3 | CHN |
| +010+ | 3.03 | Cy Blanton | 52.3 | PIT |
| +013+ | 2.61 | Slick Castleman | 49.3 | SFN |
| +014+ | 2.18 | Joe Bowman | 43.7 | PIT |
| +016+ | 1.97 | Spud Chandler | 26 | NYA |
| +017+ | 1.96 | Lou Fette | 42 | ATL |
| +018+ | 1.93 | Cliff Melton | 38.3 | SFN |
| +021+ | 1.77 | Roxie Lawson | 70 | DET |
| +022+ | 1.75 | Monte Pearson | 49 | NYA |
| +024+ | 1.65 | Johnny Broaca | 27 | NYA |
| +026+ | 1.59 | Guy Bush | 44.7 | ATL |
| +028+ | 1.45 | Monte Weaver | 44.3 | MIN |
| +029+ | 1.44 | George Caster | 51 | OAK |
| +030+ | 1.38 | Danny MacFayden | 57.7 | ATL |
| +033+ | 1.32 | Charlie Root | 55.3 | CHN |
| XXXXX | 1.07 | Jack Wilson | 24 | BOS |
| XXXXX | 1.04 | Bucky Walters | 60.7 | PHI |
| XXXXX | 1.03 | Ed Brandt | 47 | PIT |
| XXXXX | 0.98 | Tex Carleton | 20.3 | CHN |
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