| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Walker | SFN | 4.61 | 193006291_SFN_SLN |
| Ted Lyons | CHA | 3.82 | 193006292_CHA_BOS |
| Ad Liska | MIN | 1.91 | 193006290_BAL_MIN |
| Wes Ferrell | CLE | 1.89 | 193006290_CLE_NYA |
| Charlie Root | CHN | 1.72 | 193006290_LAN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pete Donohue | SFN | -2.69 | 193006292_SFN_SLN |
| Vic Sorrell | DET | -1.1 | 193006300_DET_OAK |
| Glenn Spencer | PIT | -0.84 | 193006281_PHI_PIT |
| Bill Hallahan | SLN | -0.78 | 193006292_SFN_SLN |
| Ray Benge | PHI | -0.57 | 193006282_PHI_PIT |
Based on accumulated WAA for this season up to 1930-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 6.56 | Lefty Grove | 129.7 | OAK |
| +006+ | 6.35 | Dazzy Vance | 108 | LAN |
| +007+ | 6.05 | Bill Walker | 120.3 | SFN |
| +009+ | 5.83 | Ted Lyons | 138.7 | CHA |
| +013+ | 4.84 | Ad Liska | 95.7 | MIN |
| +015+ | 4.66 | Milt Gaston | 120 | BOS |
| +016+ | 4.45 | Benny Frey | 116.3 | CIN |
| +019+ | 4.26 | Danny MacFayden | 118.3 | BOS |
| +021+ | 3.32 | Charlie Root | 119 | CHN |
| +022+ | 3.25 | Bump Hadley | 98.3 | MIN |
| +025+ | 3.22 | Lefty Stewart | 124.7 | BAL |
| +027+ | 3.06 | George Pipgras | 116.3 | NYA |
| +028+ | 2.99 | Wes Ferrell | 134 | CLE |
| +029+ | 2.89 | George Uhle | 123 | DET |
| +031+ | 2.84 | Rip Collins | 71.3 | BAL |
| +033+ | 2.63 | Hank Johnson | 80.3 | NYA |
| +034+ | 2.56 | Jumbo Elliott | 94.7 | LAN |
| +039+ | 2.46 | Ray Kolp | 58.3 | CIN |
| +040+ | 2.44 | Watty Clark | 97.3 | LAN |
| +042+ | 2.25 | Mel Harder | 69 | CLE |
| +043+ | 2.23 | General Crowder | 112.7 | TOT |
| +044+ | 2.22 | Phil Collins | 80.3 | PHI |
| +048+ | 2.06 | Bobby Burke | 39 | MIN |
| +049+ | 2.03 | Firpo Marberry | 95 | MIN |
| +052+ | 1.86 | Socks Seibold | 115 | ATL |
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