| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tommy Thomas | CHA | 7.61 | 193005120_CHA_MIN |
| Pat Malone | CHN | 4.27 | 193005130_ATL_CHN |
| Dazzy Vance | LAN | 2.55 | 193005110_PIT_LAN |
| Eddie Rommel | OAK | 2.03 | 193005110_OAK_CLE |
| George Pipgras | NYA | 1.87 | 193005120_DET_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -3.84 | 193005120_PHI_CIN |
| Vic Sorrell | DET | -2.85 | 193005110_DET_NYA |
| Pete Donohue | CIN | -2.76 | 193005120_PHI_CIN |
| Dick Coffman | BAL | -1.45 | 193005130_BAL_NYA |
| Clise Dudley | LAN | -1.39 | 193005120_LAN_PIT |
Based on accumulated WAA for this season up to 1930-05-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.88 | Benny Frey | 45.7 | CIN |
| +002+ | 3.41 | Lefty Stewart | 55 | BAL |
| +003+ | 3.4 | Socks Seibold | 52.7 | ATL |
| +004+ | 2.63 | Ted Lyons | 45 | CHA |
| +008+ | 2.31 | George Pipgras | 42.7 | NYA |
| +011+ | 2.18 | Lefty Grove | 48.3 | OAK |
| +013+ | 2.03 | Milt Gaston | 45.3 | BOS |
| +017+ | 1.72 | Tommy Thomas | 37 | CHA |
| +018+ | 1.7 | Ray Benge | 31.3 | PHI |
| +020+ | 1.65 | Erv Brame | 39.7 | PIT |
| +021+ | 1.64 | Rube Walberg | 45.3 | OAK |
| +023+ | 1.59 | Waite Hoyt | 36 | NYA |
| +025+ | 1.57 | Hod Lisenbee | 47 | BOS |
| +026+ | 1.54 | Jakie May | 24 | CIN |
| +028+ | 1.51 | Ad Liska | 27.7 | MIN |
| +030+ | 1.45 | Wes Ferrell | 49 | CLE |
| +032+ | 1.42 | Jumbo Elliott | 47.3 | LAN |
| +033+ | 1.4 | Bill Hallahan | 49.3 | SLN |
| +034+ | 1.37 | Art Herring | 28.7 | DET |
| +035+ | 1.28 | Pete Appleton | 32.3 | CLE |
| XXXXX | 1.24 | Bill Shores | 22.7 | OAK |
| XXXXX | 1.24 | Hank Johnson | 34.7 | NYA |
| XXXXX | 1.19 | Bill Walker | 48.3 | SFN |
| XXXXX | 1.17 | Bruce Cunningham | 26.3 | ATL |
| XXXXX | 1.15 | Jack Russell | 45 | BOS |
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