| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tommy Thomas | CHA | 8.63 | 193005080_CHA_BOS |
| Dazzy Vance | LAN | 3.26 | 193005060_LAN_CHN |
| Rube Walberg | OAK | 3.19 | 193005060_BAL_OAK |
| Charlie Root | CHN | 2.35 | 193005070_LAN_CHN |
| Wes Ferrell | CLE | 2.24 | 193005060_CLE_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Earl Whitehill | DET | -4.22 | 193005070_DET_MIN |
| Les Sweetland | PHI | -4.18 | 193005080_PHI_SLN |
| Pete Donohue | CIN | -3.46 | 193005060_ATL_CIN |
| Dick Coffman | BAL | -1.4 | 193005080_BAL_OAK |
| Hod Lisenbee | BOS | -1.03 | 193005070_CHA_BOS |
Based on accumulated WAA for this season up to 1930-05-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.22 | Benny Frey | 36.7 | CIN |
| +002+ | 2.88 | Socks Seibold | 44.7 | ATL |
| +003+ | 2.73 | Lefty Stewart | 47 | BAL |
| +009+ | 1.67 | Pat Malone | 41 | CHN |
| +010+ | 1.65 | Syl Johnson | 27.3 | SLN |
| +012+ | 1.56 | Ted Lyons | 35 | CHA |
| +013+ | 1.54 | Tommy Thomas | 36.7 | CHA |
| +015+ | 1.53 | Larry French | 32 | PIT |
| +017+ | 1.48 | Lefty Grove | 39.3 | OAK |
| +019+ | 1.47 | Hal Elliott | 17 | PHI |
| +018+ | 1.47 | Rube Walberg | 37.3 | OAK |
| +020+ | 1.44 | Pete Appleton | 27.3 | CLE |
| +021+ | 1.38 | Bill Hallahan | 40.7 | SLN |
| +025+ | 1.29 | Bill Shores | 18 | OAK |
| XXXXX | 1.19 | Bill Walker | 40.3 | SFN |
| XXXXX | 1.16 | Lloyd Brown | 41 | MIN |
| XXXXX | 1.03 | Hod Lisenbee | 37 | BOS |
| XXXXX | 1.02 | George Pipgras | 31.7 | NYA |
| XXXXX | 1.02 | Hank Johnson | 29.7 | NYA |
| XXXXX | 1.01 | Wes Ferrell | 43 | CLE |
| XXXXX | 0.99 | Bruce Cunningham | 24 | ATL |
| XXXXX | 0.97 | General Crowder | 40.3 | BAL |
| XXXXX | 0.96 | Milt Gaston | 36.3 | BOS |
| XXXXX | 0.93 | Jack Russell | 36 | BOS |
| XXXXX | 0.89 | Clint Brown | 34 | CLE |
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