| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carl Hubbell | SFN | 15.13 | 193308190_CHN_SFN |
| Lon Warneke | CHN | 10.37 | 193308190_CHN_SFN |
| Larry French | PIT | 3.34 | 193308201_PIT_ATL |
| Ed Brandt | ATL | 2.36 | 193308190_PIT_ATL |
| Lefty Grove | OAK | 1.95 | 193308201_OAK_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| George Blaeholder | BAL | -5.81 | 193308201_MIN_BAL |
| Vic Frazier | DET | -5.38 | 193308201_OAK_DET |
| Ivy Andrews | BOS | -2.03 | 193308190_BOS_CLE |
| Rube Walberg | OAK | -1.73 | 193308190_OAK_DET |
| Johnny Allen | NYA | -1.07 | 193308201_NYA_CHA |
Based on accumulated WAA for this season up to 1933-08-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 11.12 | Carl Hubbell | 238.7 | SFN |
| +003+ | 10.04 | Lon Warneke | 211.7 | CHN |
| +005+ | 9.02 | Hal Schumacher | 197.7 | SFN |
| +011+ | 5.48 | Ed Brandt | 199.7 | ATL |
| +013+ | 5.38 | Larry French | 221.3 | PIT |
| +014+ | 5.26 | Mel Harder | 202 | CLE |
| +016+ | 5.14 | Dizzy Dean | 230.3 | SLN |
| +019+ | 4.8 | Ben Cantwell | 185 | ATL |
| +021+ | 4.35 | Charlie Root | 172.3 | CHN |
| +024+ | 4.23 | Tex Carleton | 215.3 | SLN |
| +026+ | 4.11 | Roy Parmelee | 163 | SFN |
| +028+ | 3.92 | Firpo Marberry | 192.3 | DET |
| +032+ | 3.68 | Jesse Haines | 88.7 | SLN |
| +033+ | 3.66 | Fred Frankhouse | 184 | ATL |
| +034+ | 3.64 | Monte Pearson | 85.3 | CLE |
| +037+ | 3.52 | Freddie Fitzsimmons | 192.3 | SFN |
| +039+ | 3.43 | Guy Bush | 180.7 | CHN |
| +041+ | 3.38 | Paul Derringer | 196 | TOT |
| +040+ | 3.38 | Lefty Grove | 202.3 | OAK |
| +042+ | 3.37 | Bob Smith | 91 | TOT |
| +045+ | 3.3 | Huck Betts | 173 | ATL |
| +046+ | 3.29 | Earl Whitehill | 212.7 | MIN |
| +049+ | 3.23 | Bud Tinning | 132.3 | CHN |
| +051+ | 3.09 | Ray Benge | 173.3 | LAN |
| +052+ | 3.03 | Van Mungo | 175 | LAN |
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