| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dazzy Vance | LAN | 5.12 | 192808050_CHN_LAN |
| Larry Benton | SFN | 4.01 | 192808030_CIN_SFN |
| Lefty Grove | OAK | 2.94 | 192808050_OAK_DET |
| Garland Braxton | MIN | 2.37 | 192808040_MIN_CLE |
| Eppa Rixey | CIN | 1.49 | 192808041_CIN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -4.92 | 192808030_PIT_PHI |
| Virgil Barnes | ATL | -1.38 | 192808030_SLN_ATL |
| Lil Stoner | DET | -0.73 | 192808030_MIN_DET |
| General Crowder | BAL | -0.65 | 192808040_BOS_BAL |
| Grady Adkins | CHA | -0.55 | 192808040_NYA_CHA |
Based on accumulated WAA for this season up to 1928-08-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 8.08 | Burleigh Grimes | 226.7 | PIT |
| +005+ | 7.18 | Dazzy Vance | 192.3 | LAN |
| +006+ | 6.41 | Herb Pennock | 193 | NYA |
| +007+ | 6.15 | Larry Benton | 195.7 | SFN |
| +009+ | 5.75 | Garland Braxton | 136 | MIN |
| +010+ | 5.31 | Lefty Grove | 173 | OAK |
| +012+ | 5.2 | George Pipgras | 211 | NYA |
| +013+ | 4.91 | Sam Gray | 202.3 | BAL |
| +017+ | 4.65 | Art Nehf | 123.7 | CHN |
| +018+ | 4.43 | Ed Morris | 174.7 | BOS |
| +019+ | 4.41 | Pat Malone | 169.7 | CHN |
| +023+ | 4.05 | Doug McWeeny | 168 | LAN |
| +024+ | 4.02 | Jack Quinn | 144.3 | OAK |
| +027+ | 3.83 | Bill Sherdel | 153.7 | SLN |
| +028+ | 3.68 | Tommy Thomas | 198 | CHA |
| +031+ | 3.38 | Eppa Rixey | 187 | CIN |
| +035+ | 3.06 | Charlie Root | 175.3 | CHN |
| +044+ | 2.43 | Howard Ehmke | 90.7 | OAK |
| +045+ | 2.41 | Ownie Carroll | 141.7 | DET |
| +048+ | 2.33 | Jim Faulkner | 97.7 | SFN |
| +050+ | 2.16 | Dolf Luque | 156.3 | CIN |
| +062+ | 1.88 | Fred Fussell | 86.7 | PIT |
| +064+ | 1.8 | Flint Rhem | 129.7 | SLN |
| +065+ | 1.78 | Red Ruffing | 197 | BOS |
| +066+ | 1.75 | Jesse Haines | 158.3 | SLN |
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