| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 8 | 193007250_OAK_CLE |
| Dazzy Vance | LAN | 7.72 | 193007241_CIN_LAN |
| Ted Lyons | CHA | 2.32 | 193007240_MIN_CHA |
| Wes Ferrell | CLE | 2.3 | 193007230_NYA_CLE |
| Benny Frey | CIN | 1.96 | 193007242_CIN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Claude Willoughby | PHI | -6.43 | 193007240_CHN_PHI |
| Clint Brown | CLE | -2.3 | 193007240_OAK_CLE |
| Heinie Meine | PIT | -1.49 | 193007231_PIT_PHI |
| Ray Moss | LAN | -0.92 | 193007250_CIN_LAN |
| Fred Frankhouse | ATL | -0.84 | 193007231_CIN_ATL |
Based on accumulated WAA for this season up to 1930-07-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 8.28 | Lefty Grove | 168.3 | OAK |
| +007+ | 7.23 | Bill Walker | 151.3 | SFN |
| +008+ | 7.02 | Milt Gaston | 172.7 | BOS |
| +011+ | 6.18 | Dazzy Vance | 150 | LAN |
| +012+ | 6.06 | George Uhle | 171.7 | DET |
| +017+ | 5.07 | Ted Lyons | 185 | CHA |
| +018+ | 4.96 | Ad Liska | 106.3 | MIN |
| +019+ | 4.85 | Wes Ferrell | 180.3 | CLE |
| +024+ | 4.1 | Danny MacFayden | 167.3 | BOS |
| +025+ | 4.09 | Lefty Stewart | 154 | BAL |
| +026+ | 4.07 | Jumbo Elliott | 131.3 | LAN |
| +028+ | 3.88 | Willis Hudlin | 141 | CLE |
| +031+ | 3.61 | Charlie Root | 154.7 | CHN |
| +033+ | 3.57 | Bump Hadley | 144 | MIN |
| +034+ | 3.53 | Phil Collins | 128.3 | PHI |
| +036+ | 3.35 | Ray Kolp | 92.3 | CIN |
| +037+ | 3.3 | Benny Frey | 146.3 | CIN |
| +038+ | 3.18 | General Crowder | 162.7 | TOT |
| +041+ | 2.98 | Firpo Marberry | 144.3 | MIN |
| +044+ | 2.83 | Rip Collins | 98.7 | BAL |
| +045+ | 2.75 | Sam Jones | 98 | MIN |
| +048+ | 2.59 | Mel Harder | 111.7 | CLE |
| +049+ | 2.58 | George Pipgras | 144.7 | NYA |
| +052+ | 2.51 | Vic Sorrell | 132 | DET |
| +053+ | 2.5 | Pat Malone | 152.3 | CHN |
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