| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dazzy Vance | LAN | 8.49 | 192809210_CHN_LAN |
| Larry Benton | SFN | 6.61 | 192809201_SLN_SFN |
| Lefty Grove | OAK | 5.16 | 192809210_OAK_DET |
| Burleigh Grimes | PIT | 3.33 | 192809221_PIT_PHI |
| Garland Braxton | MIN | 2.22 | 192809211_MIN_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -7.28 | 192809210_PIT_PHI |
| Ed Brandt | ATL | -3.13 | 192809212_CIN_ATL |
| Danny MacFayden | BOS | -2.22 | 192809220_BOS_BAL |
| Tom Zachary | NYA | -2.1 | 192809210_NYA_CHA |
| Pete Donohue | CIN | -1.43 | 192809211_CIN_ATL |
Based on accumulated WAA for this season up to 1928-09-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 11.74 | Dazzy Vance | 272.3 | LAN |
| +005+ | 9.25 | Larry Benton | 293.3 | SFN |
| +006+ | 8.51 | Sheriff Blake | 223.7 | CHN |
| +007+ | 8.37 | Lefty Grove | 252.7 | OAK |
| +010+ | 7.38 | Burleigh Grimes | 321.3 | PIT |
| +014+ | 6.81 | Garland Braxton | 203.3 | MIN |
| +015+ | 6.8 | Pat Malone | 241.3 | CHN |
| +018+ | 6.36 | Tommy Thomas | 273.3 | CHA |
| +019+ | 5.93 | Jack Quinn | 202 | OAK |
| +022+ | 5.32 | George Pipgras | 287.7 | NYA |
| +024+ | 5.2 | Art Nehf | 168 | CHN |
| +028+ | 4.89 | Ray Kolp | 199 | CIN |
| +031+ | 4.67 | Doug McWeeny | 239 | LAN |
| +033+ | 4.39 | Sad Sam Jones | 206.7 | MIN |
| +034+ | 4.23 | Bill Sherdel | 226.7 | SLN |
| +035+ | 4.17 | Watty Clark | 172.3 | LAN |
| +037+ | 3.91 | Ownie Carroll | 222 | DET |
| +043+ | 3.61 | Eppa Rixey | 275.3 | CIN |
| +046+ | 3.41 | Jesse Haines | 222.3 | SLN |
| +048+ | 3.3 | Waite Hoyt | 246 | NYA |
| +049+ | 3.24 | Ed Morris | 248.3 | BOS |
| +055+ | 2.92 | Red Ruffing | 280.3 | BOS |
| +058+ | 2.76 | Pete Alexander | 226.7 | SLN |
| +060+ | 2.7 | Bump Hadley | 222.3 | MIN |
| +063+ | 2.5 | Carl Hubbell | 108 | SFN |
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