| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dazzy Vance | LAN | 8.19 | 193009070_SFN_LAN |
| Wes Ferrell | CLE | 5.33 | 193009061_CLE_CHA |
| Lefty Stewart | BAL | 2.24 | 193009070_BAL_DET |
| Ted Lyons | CHA | 2.09 | 193009061_CLE_CHA |
| Milt Gaston | BOS | 1.75 | 193009071_BOS_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -10.98 | 193009060_PHI_LAN |
| Dick Coffman | BAL | -1.33 | 193009060_BAL_DET |
| Bruce Cunningham | ATL | -0.83 | 193009050_SFN_ATL |
| Jack Russell | BOS | -0.69 | 193009050_BOS_OAK |
| Roy Sherid | NYA | -0.52 | 193009072_BOS_NYA |
Based on accumulated WAA for this season up to 1930-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 12.85 | Lefty Grove | 262.7 | OAK |
| +007+ | 11.06 | Dazzy Vance | 226.3 | LAN |
| +009+ | 9.72 | Wes Ferrell | 268.3 | CLE |
| +017+ | 6.46 | Ted Lyons | 270.7 | CHA |
| +019+ | 6.32 | George Uhle | 229 | DET |
| +020+ | 6.2 | Bump Hadley | 222 | MIN |
| +021+ | 6.09 | Lefty Stewart | 243 | BAL |
| +027+ | 5.47 | Milt Gaston | 244 | BOS |
| +028+ | 5.25 | Vic Sorrell | 204.7 | DET |
| +029+ | 5.23 | Bill Walker | 219.7 | SFN |
| +034+ | 4.89 | Ray Kolp | 151.7 | CIN |
| +037+ | 4.74 | Pat Caraway | 165.7 | CHA |
| +038+ | 4.44 | George Earnshaw | 266.3 | OAK |
| +043+ | 4.18 | Firpo Marberry | 173.7 | MIN |
| +044+ | 4.13 | General Crowder | 235.3 | TOT |
| +045+ | 3.91 | Pat Malone | 230 | CHN |
| +047+ | 3.83 | Socks Seibold | 224 | ATL |
| +049+ | 3.7 | Red Ruffing | 198.3 | TOT |
| +050+ | 3.62 | Ad Liska | 132.7 | MIN |
| +051+ | 3.61 | Benny Frey | 215 | CIN |
| +052+ | 3.59 | Lloyd Brown | 185.3 | MIN |
| +053+ | 3.39 | George Pipgras | 211 | NYA |
| +054+ | 3.3 | Earl Whitehill | 187.3 | DET |
| +055+ | 3.29 | Watty Clark | 186.7 | LAN |
| +056+ | 3.27 | Sam Jones | 167.3 | MIN |
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