| Starter | Tm | Tier | Game |
|---|---|---|---|
| Larry French | PIT | 4.46 | 193308040_SLN_PIT |
| Lefty Grove | OAK | 3.17 | 193308030_OAK_NYA |
| Ed Brandt | ATL | 2.86 | 193308021_LAN_ATL |
| Charlie Root | CHN | 2.72 | 193308020_CIN_CHN |
| Dizzy Dean | SLN | 1.73 | 193308030_SLN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| George Blaeholder | BAL | -6.24 | 193308020_CLE_BAL |
| Vic Frazier | DET | -5.06 | 193308022_CHA_DET |
| George Earnshaw | OAK | -2.58 | 193308020_OAK_NYA |
| Johnny Welch | BOS | -0.78 | 193308030_BOS_MIN |
| Flint Rhem | PHI | -0.52 | 193308040_SFN_PHI |
Based on accumulated WAA for this season up to 1933-08-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.93 | Carl Hubbell | 215.7 | SFN |
| +002+ | 9.32 | Lon Warneke | 186 | CHN |
| +005+ | 6.79 | Hal Schumacher | 160.7 | SFN |
| +009+ | 5.25 | Larry French | 199 | PIT |
| +014+ | 4.73 | Mel Harder | 177 | CLE |
| +015+ | 4.46 | Charlie Root | 153.3 | CHN |
| +017+ | 4.24 | Lefty Grove | 170.7 | OAK |
| +019+ | 4.22 | Ed Brandt | 173.3 | ATL |
| +020+ | 3.87 | Bud Tinning | 119 | CHN |
| +022+ | 3.83 | Dizzy Dean | 195.7 | SLN |
| +025+ | 3.69 | Tex Carleton | 184.7 | SLN |
| +027+ | 3.56 | Bob Smith | 83.7 | TOT |
| +031+ | 3.26 | Fred Frankhouse | 165 | ATL |
| +034+ | 3.05 | Ben Cantwell | 158 | ATL |
| +040+ | 2.87 | Roy Parmelee | 139.7 | SFN |
| +043+ | 2.71 | Jack Russell | 84 | MIN |
| +045+ | 2.64 | Guy Bush | 163.3 | CHN |
| +049+ | 2.51 | Jesse Haines | 68 | SLN |
| +050+ | 2.42 | Bill Hallahan | 154 | SLN |
| +051+ | 2.41 | Firpo Marberry | 157.3 | DET |
| +054+ | 2.29 | Monte Pearson | 51.3 | CLE |
| +055+ | 2.22 | Paul Derringer | 169 | TOT |
| +058+ | 2.16 | Steve Swetonic | 121 | PIT |
| +060+ | 2.15 | George Pipgras | 150.3 | TOT |
| +059+ | 2.15 | Hi Bell | 66 | SFN |
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