| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 9.05 | 193008121_CLE_OAK |
| Dazzy Vance | LAN | 6.82 | 193008120_LAN_CHN |
| George Uhle | DET | 4.36 | 193008110_DET_BOS |
| Ted Lyons | CHA | 2.59 | 193008120_CHA_MIN |
| Milt Gaston | BOS | 2.46 | 193008120_BAL_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -8.23 | 193008122_PHI_PIT |
| Milt Shoffner | CLE | -2.35 | 193008121_CLE_OAK |
| Chad Kimsey | BAL | -0.85 | 193008120_BAL_BOS |
| Ben Cantwell | ATL | -0.82 | 193008110_ATL_CHN |
| Glenn Spencer | PIT | -0.48 | 193008122_PHI_PIT |
Based on accumulated WAA for this season up to 1930-08-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 10.23 | Lefty Grove | 206.3 | OAK |
| +008+ | 8.7 | Dazzy Vance | 185.3 | LAN |
| +009+ | 7.52 | George Uhle | 203 | DET |
| +010+ | 7.41 | Wes Ferrell | 216.3 | CLE |
| +011+ | 7.4 | Bill Walker | 177 | SFN |
| +016+ | 6.29 | Milt Gaston | 211.3 | BOS |
| +018+ | 5.67 | Ted Lyons | 230.3 | CHA |
| +024+ | 4.98 | Vic Sorrell | 168 | DET |
| +025+ | 4.84 | Lefty Stewart | 189.3 | BAL |
| +027+ | 4.62 | Ad Liska | 119 | MIN |
| +030+ | 4.44 | Charlie Root | 182.3 | CHN |
| +031+ | 4.3 | Bump Hadley | 172 | MIN |
| +033+ | 4.03 | Ray Kolp | 110.3 | CIN |
| +034+ | 3.99 | Sam Jones | 132 | MIN |
| +036+ | 3.83 | Firpo Marberry | 160.3 | MIN |
| +039+ | 3.71 | George Pipgras | 175 | NYA |
| +042+ | 3.53 | General Crowder | 191 | TOT |
| +044+ | 3.48 | Socks Seibold | 182 | ATL |
| +049+ | 3.28 | Benny Frey | 168 | CIN |
| +050+ | 3.26 | Pat Malone | 179.3 | CHN |
| +051+ | 3.21 | Jumbo Elliott | 147.3 | LAN |
| +054+ | 2.98 | Watty Clark | 166 | LAN |
| +055+ | 2.77 | Pat Caraway | 122 | CHA |
| +056+ | 2.73 | Earl Whitehill | 152 | DET |
| +057+ | 2.67 | Danny MacFayden | 201.7 | BOS |
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