| Starter | Tm | Tier | Game |
|---|---|---|---|
| Larry French | PIT | 4.07 | 193308110_CHN_PIT |
| Lefty Grove | OAK | 3.12 | 193308121_NYA_OAK |
| Charlie Root | CHN | 2.55 | 193308122_CHN_PIT |
| Ed Brandt | ATL | 2.52 | 193308120_ATL_LAN |
| Paul Derringer | CIN | 0.88 | 193308120_CIN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vic Frazier | DET | -4.28 | 193308120_DET_CHA |
| George Earnshaw | OAK | -2.75 | 193308122_NYA_OAK |
| Tommy Thomas | MIN | -1.27 | 193308110_MIN_BOS |
| Danny MacFayden | NYA | -0.83 | 193308122_NYA_OAK |
| Milt Gaston | CHA | -0.33 | 193308120_DET_CHA |
Based on accumulated WAA for this season up to 1933-08-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.94 | Carl Hubbell | 223.7 | SFN |
| +003+ | 9.66 | Lon Warneke | 197.7 | CHN |
| +005+ | 7.55 | Hal Schumacher | 179.7 | SFN |
| +012+ | 4.88 | Charlie Root | 170.3 | CHN |
| +013+ | 4.81 | Ed Brandt | 190.7 | ATL |
| +016+ | 4.49 | Larry French | 203.3 | PIT |
| +019+ | 4.04 | Fred Frankhouse | 175 | ATL |
| +022+ | 3.93 | Mel Harder | 181 | CLE |
| +023+ | 3.86 | Tex Carleton | 197.3 | SLN |
| +026+ | 3.65 | Roy Parmelee | 154 | SFN |
| +027+ | 3.64 | Dizzy Dean | 204.3 | SLN |
| +029+ | 3.58 | Jesse Haines | 87.7 | SLN |
| +031+ | 3.55 | Bob Smith | 84.3 | TOT |
| +032+ | 3.49 | Lefty Grove | 184.7 | OAK |
| +033+ | 3.45 | Paul Derringer | 189 | TOT |
| +036+ | 3.33 | Ben Cantwell | 167 | ATL |
| +037+ | 3.25 | Bud Tinning | 124.3 | CHN |
| +038+ | 3.19 | Firpo Marberry | 174.3 | DET |
| +044+ | 2.96 | Guy Bush | 172.3 | CHN |
| +049+ | 2.83 | Freddie Fitzsimmons | 183.3 | SFN |
| +051+ | 2.76 | Van Mungo | 156 | LAN |
| +056+ | 2.5 | Huck Betts | 160 | ATL |
| +057+ | 2.46 | Monte Pearson | 58.3 | CLE |
| +058+ | 2.37 | Ray Benge | 156.3 | LAN |
| +060+ | 2.2 | Joe Heving | 67.3 | CHA |
_