| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 7.54 | 193007200_OAK_DET |
| Bill Walker | SFN | 5.32 | 193007222_CHN_SFN |
| Milt Gaston | BOS | 3.44 | 193007220_BOS_CHA |
| Watty Clark | LAN | 2.79 | 193007200_SLN_LAN |
| Charlie Root | CHN | 1.98 | 193007221_CHN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -9.18 | 193007210_PIT_PHI |
| Dick Coffman | BAL | -2.12 | 193007220_MIN_BAL |
| Jake Miller | CLE | -1.79 | 193007210_NYA_CLE |
| Pete Donohue | SFN | -1.73 | 193007221_CHN_SFN |
| George Smith | BOS | -1.63 | 193007202_BOS_CHA |
Based on accumulated WAA for this season up to 1930-07-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 7.41 | Lefty Grove | 159.3 | OAK |
| +007+ | 7.13 | Bill Walker | 151.3 | SFN |
| +008+ | 6.92 | Milt Gaston | 172.7 | BOS |
| +010+ | 6.49 | Dazzy Vance | 148.3 | LAN |
| +012+ | 5.4 | George Uhle | 162.7 | DET |
| +015+ | 5.03 | Wes Ferrell | 171.3 | CLE |
| +016+ | 4.84 | Ad Liska | 103.7 | MIN |
| +017+ | 4.83 | Ted Lyons | 176 | CHA |
| +022+ | 4.51 | Benny Frey | 141.3 | CIN |
| +024+ | 4.09 | Lefty Stewart | 154 | BAL |
| +027+ | 3.93 | Danny MacFayden | 159.3 | BOS |
| +030+ | 3.82 | Willis Hudlin | 139 | CLE |
| +031+ | 3.59 | Firpo Marberry | 137 | MIN |
| +033+ | 3.57 | Bump Hadley | 138.7 | MIN |
| +034+ | 3.48 | Phil Collins | 127.3 | PHI |
| +036+ | 3.46 | Charlie Root | 154 | CHN |
| +035+ | 3.46 | Jumbo Elliott | 125 | LAN |
| +037+ | 3.42 | General Crowder | 155.7 | TOT |
| +038+ | 3.07 | Ray Kolp | 85 | CIN |
| +043+ | 2.73 | Sam Jones | 98 | MIN |
| +047+ | 2.57 | Mel Harder | 111.7 | CLE |
| +048+ | 2.52 | George Pipgras | 144.7 | NYA |
| +051+ | 2.47 | Vic Sorrell | 132 | DET |
| +053+ | 2.38 | Rip Collins | 94.7 | BAL |
| +057+ | 2.24 | Pat Malone | 150.7 | CHN |
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