| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dazzy Vance | LAN | 5.85 | 193008030_SFN_LAN |
| Bill Walker | SFN | 4.84 | 193008020_SFN_LAN |
| Milt Gaston | BOS | 3.04 | 193008031_BOS_MIN |
| Charlie Root | CHN | 2.59 | 193008030_PIT_CHN |
| Firpo Marberry | MIN | 2.32 | 193008022_MIN_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Claude Willoughby | PHI | -8.33 | 193008032_PHI_ATL |
| Pete Donohue | SFN | -2.23 | 193008010_ATL_SFN |
| Clint Brown | CLE | -1.7 | 193008010_CLE_BAL |
| Ed Brandt | ATL | -0.87 | 193008010_ATL_SFN |
| Heinie Meine | PIT | -0.56 | 193008010_PIT_CHN |
Based on accumulated WAA for this season up to 1930-08-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 8.75 | Lefty Grove | 179.3 | OAK |
| +008+ | 7.64 | Dazzy Vance | 168 | LAN |
| +009+ | 7.22 | George Uhle | 188 | DET |
| +012+ | 6.79 | Bill Walker | 167.3 | SFN |
| +014+ | 6.21 | Ted Lyons | 203 | CHA |
| +015+ | 5.97 | Wes Ferrell | 198.3 | CLE |
| +016+ | 5.72 | Milt Gaston | 194.7 | BOS |
| +021+ | 5.07 | Lefty Stewart | 182 | BAL |
| +024+ | 4.53 | Ad Liska | 113 | MIN |
| +028+ | 4.14 | Socks Seibold | 175 | ATL |
| +029+ | 4.1 | Benny Frey | 165.3 | CIN |
| +030+ | 4.06 | Firpo Marberry | 160.3 | MIN |
| +031+ | 3.97 | Bump Hadley | 154 | MIN |
| +033+ | 3.77 | Jumbo Elliott | 139.3 | LAN |
| +038+ | 3.59 | Sam Jones | 114 | MIN |
| +037+ | 3.59 | Ray Kolp | 101.3 | CIN |
| +039+ | 3.51 | Charlie Root | 171.3 | CHN |
| +043+ | 3.34 | General Crowder | 176 | TOT |
| +045+ | 3.28 | Vic Sorrell | 147 | DET |
| +046+ | 3.27 | George Pipgras | 165 | NYA |
| +049+ | 3.11 | Pat Malone | 166 | CHN |
| +053+ | 2.78 | Bob Smith | 154 | ATL |
| +056+ | 2.66 | Pat Caraway | 114 | CHA |
| +055+ | 2.66 | Willis Hudlin | 151.7 | CLE |
| +057+ | 2.65 | Watty Clark | 148 | LAN |
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