| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Walker | SFN | 4.84 | 193008020_SFN_LAN |
| Wes Ferrell | CLE | 2.39 | 193007310_DET_CLE |
| Firpo Marberry | MIN | 2.32 | 193008022_MIN_NYA |
| Pat Malone | CHN | 2.19 | 193008020_PIT_CHN |
| Ted Lyons | CHA | 2.18 | 193007312_BAL_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -8.5 | 193007310_LAN_PHI |
| Pete Donohue | SFN | -2.23 | 193008010_ATL_SFN |
| Dick Coffman | BAL | -1.88 | 193007312_BAL_CHA |
| Clint Brown | CLE | -1.7 | 193008010_CLE_BAL |
| Ed Brandt | ATL | -0.87 | 193008010_ATL_SFN |
Based on accumulated WAA for this season up to 1930-08-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 8.73 | Lefty Grove | 179.3 | OAK |
| +008+ | 7.22 | George Uhle | 188 | DET |
| +011+ | 6.78 | Bill Walker | 167.3 | SFN |
| +012+ | 6.63 | Dazzy Vance | 159 | LAN |
| +013+ | 6.5 | Milt Gaston | 190.7 | BOS |
| +015+ | 6.19 | Ted Lyons | 203 | CHA |
| +016+ | 5.95 | Wes Ferrell | 198.3 | CLE |
| +019+ | 5.31 | Lefty Stewart | 173 | BAL |
| +020+ | 5.24 | Ad Liska | 110 | MIN |
| +025+ | 4.31 | Charlie Root | 163.7 | CHN |
| +027+ | 4.15 | Socks Seibold | 175 | ATL |
| +028+ | 4.06 | Firpo Marberry | 160.3 | MIN |
| +030+ | 3.97 | Bump Hadley | 154 | MIN |
| +031+ | 3.93 | Benny Frey | 158.3 | CIN |
| +034+ | 3.77 | Jumbo Elliott | 139.3 | LAN |
| +038+ | 3.59 | Sam Jones | 114 | MIN |
| +042+ | 3.34 | Ray Kolp | 97.3 | CIN |
| +045+ | 3.28 | Vic Sorrell | 147 | DET |
| +047+ | 3.11 | Pat Malone | 166 | CHN |
| +051+ | 2.73 | General Crowder | 167 | TOT |
| +053+ | 2.67 | George Pipgras | 156 | NYA |
| +056+ | 2.65 | Willis Hudlin | 151.7 | CLE |
| +055+ | 2.65 | Watty Clark | 148 | LAN |
| +057+ | 2.53 | Rip Collins | 112 | BAL |
| +059+ | 2.49 | Bob Smith | 146 | ATL |
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