| Starter | Tm | Tier | Game |
|---|---|---|---|
| Juan Marichal | SFN | 7.3 | 196504210_PIT_SFN |
| Don Drysdale | LAN | 6.15 | 196504210_NYN_LAN |
| Whitey Ford | NYA | 3.51 | 196504190_NYA_OAK |
| Chris Short | PHI | 3.31 | 196504210_HOU_PHI |
| Jim Maloney | CIN | 2 | 196504190_CIN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Diego Segui | OAK | -3.02 | 196504190_NYA_OAK |
| Dave Morehead | BOS | -2.08 | 196504200_TEX_BOS |
| Buster Narum | TEX | -1.2 | 196504200_TEX_BOS |
| Ray Sadecki | SLN | -1.13 | 196504190_CHN_SLN |
| Dave McNally | BAL | -1.09 | 196504210_BAL_TEX |
Based on accumulated WAA for this season up to 1965-04-21.
| Rank | WAA | Name | IP | Tm |
|---|
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