| Starter | Tm | Tier | Game |
|---|---|---|---|
| Juan Marichal | SFN | 7.3 | 196504210_PIT_SFN |
| Don Drysdale | LAN | 6.15 | 196504210_NYN_LAN |
| Bob Veale | PIT | 4.74 | 196504230_PIT_HOU |
| Juan Pizarro | CHA | 3.73 | 196504230_CHA_TEX |
| Chris Short | PHI | 3.31 | 196504210_HOU_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dick Donovan | CLE | -3.95 | 196504230_OAK_CLE |
| Jack Fisher | NYN | -3.06 | 196504220_NYN_LAN |
| Bill Monbouquette | BOS | -2.03 | 196504210_CHA_BOS |
| Orlando Pena | OAK | -1.78 | 196504230_OAK_CLE |
| Dave McNally | BAL | -1.09 | 196504210_BAL_TEX |
Based on accumulated WAA for this season up to 1965-04-23.
| Rank | WAA | Name | IP | Tm |
|---|
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