| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hal Schumacher | SFN | 4.4 | 193308080_SFN_LAN |
| Lefty Grove | OAK | 3.55 | 193308080_BOS_OAK |
| Charlie Root | CHN | 2.34 | 193308080_SLN_CHN |
| Dizzy Dean | SLN | 1.49 | 193308080_SLN_CHN |
| Mel Harder | CLE | 1.37 | 193308070_CLE_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Flint Rhem | PHI | -2.39 | 193308090_PHI_ATL |
| Rollie Stiles | BAL | -2.23 | 193308070_CHA_BAL |
| George Earnshaw | OAK | -2.11 | 193308070_BOS_OAK |
| Whit Wyatt | CHA | -1.6 | 193308070_CHA_BAL |
| Lloyd Brown | BOS | -0.68 | 193308090_BOS_OAK |
Based on accumulated WAA for this season up to 1933-08-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.93 | Carl Hubbell | 223.7 | SFN |
| +003+ | 9.63 | Lon Warneke | 197.7 | CHN |
| +005+ | 7.55 | Hal Schumacher | 179.7 | SFN |
| +010+ | 5.16 | Larry French | 199 | PIT |
| +015+ | 4.77 | Charlie Root | 162.3 | CHN |
| +016+ | 4.7 | Ed Brandt | 182.3 | ATL |
| +020+ | 4.05 | Fred Frankhouse | 175 | ATL |
| +021+ | 3.94 | Mel Harder | 181 | CLE |
| +023+ | 3.9 | Lefty Grove | 179.7 | OAK |
| +025+ | 3.86 | Tex Carleton | 197.3 | SLN |
| +029+ | 3.58 | Dizzy Dean | 203.7 | SLN |
| +030+ | 3.48 | Bob Smith | 83.7 | TOT |
| +034+ | 3.33 | Ben Cantwell | 167 | ATL |
| +035+ | 3.29 | Jesse Haines | 79.7 | SLN |
| +036+ | 3.23 | Bud Tinning | 124.3 | CHN |
| +037+ | 3.12 | Paul Derringer | 181 | TOT |
| +044+ | 2.87 | Roy Parmelee | 145 | SFN |
| +047+ | 2.86 | Firpo Marberry | 166.3 | DET |
| +048+ | 2.57 | Van Mungo | 149 | LAN |
| +050+ | 2.55 | Guy Bush | 163.3 | CHN |
| +051+ | 2.5 | Huck Betts | 160 | ATL |
| +052+ | 2.48 | Jack Russell | 91.3 | MIN |
| +053+ | 2.47 | Monte Pearson | 58.3 | CLE |
| +056+ | 2.37 | Ray Benge | 156.3 | LAN |
| +059+ | 2.2 | Joe Heving | 67.3 | CHA |
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