| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 9.3 | 192909220_OAK_MIN |
| Tommy Thomas | CHA | 5.19 | 192909222_CHA_NYA |
| Willis Hudlin | CLE | 3 | 192909240_CHA_CLE |
| Carl Hubbell | SFN | 2.17 | 192909241_ATL_SFN |
| Tom Zachary | NYA | 1.59 | 192909240_NYA_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bump Hadley | MIN | -5.1 | 192909220_OAK_MIN |
| Bill Bayne | BOS | -3.38 | 192909240_NYA_BOS |
| Les Sweetland | PHI | -2.85 | 192909220_PHI_CIN |
| Bill Hallahan | SLN | -1.28 | 192909240_CIN_SLN |
| Ray Moss | LAN | -0.98 | 192909222_LAN_SLN |
Based on accumulated WAA for this season up to 1929-09-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 10.99 | Lefty Grove | 267 | OAK |
| +012+ | 8.25 | Tommy Thomas | 250.3 | CHA |
| +014+ | 7.62 | Firpo Marberry | 232.3 | MIN |
| +018+ | 6.86 | Burleigh Grimes | 228.3 | PIT |
| +019+ | 6.67 | Willis Hudlin | 268.7 | CLE |
| +021+ | 6.29 | George Earnshaw | 245.7 | OAK |
| +023+ | 6.01 | Tom Zachary | 119.7 | NYA |
| +030+ | 5.57 | Carl Hubbell | 258.7 | SFN |
| +031+ | 5.44 | Roy Sherid | 148.3 | NYA |
| +032+ | 5.37 | Danny MacFayden | 213 | BOS |
| +035+ | 4.99 | Rube Walberg | 261.7 | OAK |
| +036+ | 4.81 | Red Lucas | 261 | CIN |
| +037+ | 4.66 | Watty Clark | 266 | LAN |
| +040+ | 4.49 | Lefty Stewart | 147.7 | BAL |
| +041+ | 4.44 | Bill Walker | 150.7 | SFN |
| +042+ | 4.35 | Charlie Root | 260 | CHN |
| +043+ | 4.3 | Pat Malone | 255.3 | CHN |
| +044+ | 4.26 | Sam Gray | 290.3 | BAL |
| +047+ | 3.97 | Milt Gaston | 231.7 | BOS |
| +049+ | 3.8 | Ken Holloway | 112.7 | CLE |
| +050+ | 3.78 | Guy Bush | 260.7 | CHN |
| +051+ | 3.72 | Jake Miller | 196.3 | CLE |
| +052+ | 3.56 | Dazzy Vance | 225.3 | LAN |
| +056+ | 3.47 | Wes Ferrell | 224 | CLE |
| +062+ | 3.15 | Red Faber | 233.7 | CHA |
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