| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 9.18 | 192909071_CLE_OAK |
| Burleigh Grimes | PIT | 3.77 | 192909061_LAN_PIT |
| Tommy Thomas | CHA | 3.39 | 192909070_CHA_MIN |
| Red Lucas | CIN | 2.27 | 192909050_PIT_CIN |
| Willis Hudlin | CLE | 1.6 | 192909072_CLE_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Sherdel | SLN | -4.39 | 192909070_PHI_SLN |
| Clise Dudley | LAN | -3 | 192909070_LAN_PIT |
| Red Ruffing | BOS | -1.11 | 192909070_BAL_BOS |
| Lou Koupal | PHI | -0.95 | 192909070_PHI_SLN |
| Erv Brame | PIT | -0.78 | 192909050_PIT_CIN |
Based on accumulated WAA for this season up to 1929-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 12.1 | Lefty Grove | 255 | OAK |
| +012+ | 7.43 | Tommy Thomas | 226.3 | CHA |
| +013+ | 7.28 | Burleigh Grimes | 212.7 | PIT |
| +017+ | 6.42 | Guy Bush | 239.7 | CHN |
| +019+ | 6.09 | Willis Hudlin | 235.3 | CLE |
| +020+ | 6.07 | George Earnshaw | 217.3 | OAK |
| +025+ | 5.79 | Firpo Marberry | 203.7 | MIN |
| +028+ | 5.28 | Rube Walberg | 244 | OAK |
| +029+ | 4.95 | Danny MacFayden | 187 | BOS |
| +030+ | 4.86 | Carl Hubbell | 222.7 | SFN |
| +031+ | 4.85 | Tom Zachary | 98.7 | NYA |
| +032+ | 4.76 | Red Lucas | 235 | CIN |
| +037+ | 4.39 | Sam Gray | 258.3 | BAL |
| +038+ | 4.31 | Ted Lyons | 222.7 | CHA |
| +039+ | 4.27 | Charlie Root | 233 | CHN |
| +041+ | 4.03 | Lefty Stewart | 138.7 | BAL |
| +043+ | 3.89 | Jake Miller | 183 | CLE |
| +044+ | 3.84 | Larry Benton | 227 | SFN |
| +047+ | 3.56 | Syl Johnson | 163.3 | SLN |
| +051+ | 3.34 | Watty Clark | 234.7 | LAN |
| +052+ | 3.3 | Wes Ferrell | 187.3 | CLE |
| +054+ | 3.15 | Roy Sherid | 112.3 | NYA |
| +055+ | 3.14 | Pat Malone | 236.3 | CHN |
| +057+ | 3.07 | Dazzy Vance | 192.3 | LAN |
| +060+ | 2.95 | Red Faber | 209.7 | CHA |
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