| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sandy Koufax | LAN | 8.27 | 196507160_CHN_LAN |
| Milt Pappas | BAL | 5.56 | 196507160_BAL_DET |
| Bob Veale | PIT | 3.75 | 196507160_PIT_ATL |
| Joe Horlen | CHA | 3 | 196507150_ANA_CHA |
| Sam McDowell | CLE | 2.85 | 196507160_BOS_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Diego Segui | OAK | -2.81 | 196507160_OAK_MIN |
| Al Jackson | NYN | -2.15 | 196507160_NYN_SLN |
| Phil Ortega | TEX | -1.03 | 196507150_TEX_NYA |
| Hank Fischer | ATL | -0.57 | 196507142_ATL_CHN |
| Bill Faul | CHN | -0.49 | 196507142_ATL_CHN |
Based on accumulated WAA for this season up to 1965-07-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.98 | Juan Marichal | 168 | SFN |
| +002+ | 6.34 | Sandy Koufax | 178 | LAN |
| +004+ | 5.11 | Milt Pappas | 127.3 | BAL |
| +009+ | 4.64 | Vern Law | 127.3 | PIT |
| +010+ | 4.52 | Sam McDowell | 137 | CLE |
| +014+ | 4.04 | Jim Kaat | 145 | MIN |
| +017+ | 3.65 | Claude Osteen | 163.3 | LAN |
| +020+ | 3.55 | Don Drysdale | 177.3 | LAN |
| +022+ | 3.4 | Joe Horlen | 126 | CHA |
| +023+ | 3.37 | Turk Farrell | 125 | HOU |
| +032+ | 2.93 | George Brunet | 89 | ANA |
| +036+ | 2.81 | Bob Shaw | 111.3 | SFN |
| +037+ | 2.72 | Mel Stottlemyre | 157 | NYA |
| +039+ | 2.7 | Jim Maloney | 133 | CIN |
| +043+ | 2.68 | Bob Gibson | 174 | SLN |
| +044+ | 2.67 | Bobby Bolin | 72 | SFN |
| +046+ | 2.56 | Sonny Siebert | 96 | CLE |
| +049+ | 2.47 | Marcelino Lopez | 133 | ANA |
| +050+ | 2.29 | Bob Veale | 149.7 | PIT |
| +051+ | 2.27 | Fred Newman | 148 | ANA |
| +054+ | 2.23 | Jim Bunning | 144 | PHI |
| +060+ | 2.02 | Jim Perry | 57.3 | MIN |
| +064+ | 1.9 | Claude Raymond | 73 | HOU |
| +073+ | 1.7 | Pete Richert | 99.3 | TEX |
| +076+ | 1.62 | Sammy Ellis | 152.7 | CIN |
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