| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 14.09 | 192907300_DET_OAK |
| Red Lucas | CIN | 3.48 | 192907290_LAN_CIN |
| Tommy Thomas | CHA | 3.45 | 192907300_CHA_NYA |
| Guy Bush | CHN | 2.95 | 192907280_PHI_CHN |
| Dazzy Vance | LAN | 1.51 | 192907282_LAN_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -5.74 | 192907280_PHI_CHN |
| Ray Moss | LAN | -2.47 | 192907290_LAN_CIN |
| Bill Sherdel | SLN | -1.72 | 192907290_SFN_SLN |
| Jakie May | CIN | -1.08 | 192907300_SFN_CIN |
| Art Delaney | ATL | -0.58 | 192907290_ATL_PIT |
Based on accumulated WAA for this season up to 1929-07-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.15 | Lefty Grove | 186 | OAK |
| +014+ | 5.47 | George Earnshaw | 152.7 | OAK |
| +016+ | 5.23 | Guy Bush | 172 | CHN |
| +019+ | 4.83 | Red Lucas | 175.7 | CIN |
| +022+ | 4.79 | Rube Walberg | 173.7 | OAK |
| +023+ | 4.54 | Tommy Thomas | 154.3 | CHA |
| +024+ | 4.45 | George Uhle | 191 | DET |
| +026+ | 4.19 | Firpo Marberry | 154.3 | MIN |
| +027+ | 4.13 | Willis Hudlin | 156 | CLE |
| +030+ | 4.09 | Jake Miller | 134.3 | CLE |
| +033+ | 3.66 | Charlie Root | 171 | CHN |
| +035+ | 3.44 | Larry Benton | 174 | SFN |
| +037+ | 3.3 | Waite Hoyt | 171.7 | NYA |
| +039+ | 3.29 | Sam Gray | 197 | BAL |
| +046+ | 2.93 | Joe Shaute | 143 | CLE |
| +048+ | 2.79 | Bill Shores | 84.7 | OAK |
| +050+ | 2.73 | Red Faber | 161 | CHA |
| +052+ | 2.6 | Carl Hubbell | 168 | SFN |
| +054+ | 2.58 | Johnny Morrison | 88.3 | LAN |
| +059+ | 2.42 | Ted Lyons | 166 | CHA |
| +058+ | 2.42 | Watty Clark | 163 | LAN |
| +061+ | 2.38 | Hal Haid | 107.7 | SLN |
| +063+ | 2.28 | Rip Collins | 111.3 | BAL |
| +064+ | 2.25 | Socks Seibold | 143 | ATL |
| +070+ | 2.06 | Bobby Burke | 90.3 | MIN |
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