| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 5.84 | 192805140_CLE_OAK |
| Guy Bush | CHN | 2.71 | 192805130_SFN_CHN |
| Herb Pennock | NYA | 2.66 | 192805130_DET_NYA |
| Doug McWeeny | LAN | 1.83 | 192805150_LAN_PIT |
| Freddie Fitzsimmons | SFN | 1.61 | 192805140_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Alex Ferguson | PHI | -5.89 | 192805140_PHI_CIN |
| Milt Gaston | MIN | -4.75 | 192805140_CHA_MIN |
| Ted Blankenship | CHA | -1.69 | 192805140_CHA_MIN |
| Red Ruffing | BOS | -1.5 | 192805150_BAL_BOS |
| Joe Genewich | ATL | -0.48 | 192805130_ATL_SLN |
Based on accumulated WAA for this season up to 1928-05-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 2.73 | Larry Benton | 52.7 | SFN |
| +004+ | 2.54 | George Uhle | 63.7 | CLE |
| +005+ | 2.38 | Red Lucas | 69.7 | CIN |
| +006+ | 2.31 | Ray Kolp | 46 | CIN |
| +007+ | 2.24 | Jack Quinn | 37.3 | OAK |
| +009+ | 2.19 | George Pipgras | 60.7 | NYA |
| +010+ | 2.19 | Sam Gray | 73.3 | BAL |
| +012+ | 2.18 | Bill Sherdel | 35.7 | SLN |
| +011+ | 2.18 | Jack Ogden | 51.3 | BAL |
| +014+ | 2.08 | Herb Pennock | 61.7 | NYA |
| +015+ | 2.05 | Pete Alexander | 55 | SLN |
| +018+ | 1.8 | Pat Malone | 35.7 | CHN |
| +019+ | 1.74 | Ed Morris | 40.7 | BOS |
| +020+ | 1.7 | Doug McWeeny | 48.3 | LAN |
| +021+ | 1.67 | Joe Shaute | 65.7 | CLE |
| +023+ | 1.61 | Charlie Root | 58.7 | CHN |
| +024+ | 1.59 | Lefty Grove | 46 | OAK |
| +026+ | 1.53 | Guy Bush | 51 | CHN |
| +027+ | 1.5 | Burleigh Grimes | 66.7 | PIT |
| +029+ | 1.46 | Watty Clark | 32.7 | LAN |
| +030+ | 1.45 | Carmen Hill | 33 | PIT |
| +033+ | 1.36 | Eppa Rixey | 49.3 | CIN |
| XXXXX | 1.08 | Art Nehf | 32.3 | CHN |
| XXXXX | 1.07 | Flint Rhem | 35 | SLN |
| XXXXX | 1.03 | Dazzy Vance | 50 | LAN |
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