| Starter | Tm | Tier | Game |
|---|---|---|---|
| Red Lucas | CIN | 3.2 | 192907210_PHI_CIN |
| Waite Hoyt | NYA | 2.99 | 192907210_NYA_CLE |
| Sam Gray | BAL | 1.38 | 192907210_MIN_BAL |
| Dazzy Vance | LAN | 1.11 | 192907210_CHN_LAN |
| Charlie Root | CHN | 0.97 | 192907230_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Earl Whitehill | DET | -2.58 | 192907230_DET_NYA |
| Bill Sherdel | SLN | -1.64 | 192907211_SLN_ATL |
| Pete Donohue | CIN | -1.51 | 192907231_ATL_CIN |
| Art Delaney | ATL | -1.43 | 192907232_ATL_CIN |
| Bob McGraw | PHI | -1.26 | 192907210_PHI_CIN |
Based on accumulated WAA for this season up to 1929-07-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.71 | Lefty Grove | 171 | OAK |
| +002+ | 8.28 | Burleigh Grimes | 177.3 | PIT |
| +012+ | 5.43 | George Earnshaw | 137.3 | OAK |
| +016+ | 5.07 | Red Lucas | 161.3 | CIN |
| +021+ | 4.74 | Sam Gray | 190.7 | BAL |
| +022+ | 4.36 | Tommy Thomas | 138.3 | CHA |
| +024+ | 4.23 | Guy Bush | 155.7 | CHN |
| +027+ | 4.06 | George Uhle | 175 | DET |
| +028+ | 3.94 | Rube Walberg | 164.7 | OAK |
| +029+ | 3.67 | Firpo Marberry | 144.3 | MIN |
| +031+ | 3.66 | Willis Hudlin | 147 | CLE |
| +033+ | 3.42 | Jake Miller | 125.3 | CLE |
| +034+ | 3.41 | Charlie Root | 160 | CHN |
| +036+ | 3.28 | Joe Shaute | 137.7 | CLE |
| +037+ | 3.26 | Waite Hoyt | 171.7 | NYA |
| +042+ | 3.01 | Larry Benton | 157.7 | SFN |
| +051+ | 2.58 | Johnny Morrison | 79.3 | LAN |
| +052+ | 2.57 | Bill Shores | 83 | OAK |
| +053+ | 2.53 | Pete Alexander | 105.7 | SLN |
| +057+ | 2.32 | Tom Zachary | 55 | NYA |
| +058+ | 2.28 | Rip Collins | 110.3 | BAL |
| +061+ | 2.24 | Red Faber | 156 | CHA |
| +060+ | 2.24 | Carl Hubbell | 160.3 | SFN |
| +062+ | 2.13 | Ray Kremer | 130.7 | PIT |
| +063+ | 2.12 | Dazzy Vance | 116.3 | LAN |
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