| Starter | Tm | Tier | Game |
|---|---|---|---|
| Juan Marichal | SFN | 14.49 | 196507100_SFN_PHI |
| Sandy Koufax | LAN | 8.08 | 196507111_LAN_PIT |
| Milt Pappas | BAL | 4.6 | 196507090_CHA_BAL |
| Bob Veale | PIT | 3.24 | 196507090_LAN_PIT |
| Jim Maloney | CIN | 2.79 | 196507090_ATL_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ray Sadecki | SLN | -6.1 | 196507112_SLN_CHN |
| Buster Narum | TEX | -1.9 | 196507092_BOS_TEX |
| Joe Gibbon | PIT | -1.9 | 196507111_LAN_PIT |
| Earl Wilson | BOS | -1.75 | 196507092_BOS_TEX |
| Hank Fischer | ATL | -0.55 | 196507090_ATL_CIN |
Based on accumulated WAA for this season up to 1965-07-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.95 | Juan Marichal | 168 | SFN |
| +002+ | 5.57 | Sandy Koufax | 169 | LAN |
| +004+ | 5.41 | Vern Law | 127 | PIT |
| +006+ | 5.08 | Milt Pappas | 124.3 | BAL |
| +009+ | 4.44 | Sam McDowell | 128 | CLE |
| +013+ | 4.15 | Jim Kaat | 139 | MIN |
| +018+ | 3.63 | Claude Osteen | 163.3 | LAN |
| +020+ | 3.33 | Turk Farrell | 125 | HOU |
| +025+ | 3.12 | Bob Gibson | 167 | SLN |
| +026+ | 3.11 | Bob Veale | 147.7 | PIT |
| +032+ | 2.97 | Joe Horlen | 117.7 | CHA |
| +035+ | 2.86 | Marcelino Lopez | 125.3 | ANA |
| +038+ | 2.78 | Don Drysdale | 168.3 | LAN |
| +041+ | 2.68 | Jim Maloney | 133 | CIN |
| +044+ | 2.6 | Bobby Bolin | 71.3 | SFN |
| +045+ | 2.54 | George Brunet | 82 | ANA |
| +046+ | 2.53 | Pete Richert | 96.7 | TEX |
| +048+ | 2.47 | Sonny Siebert | 87 | CLE |
| +050+ | 2.42 | Bob Shaw | 104.3 | SFN |
| +049+ | 2.42 | Ralph Terry | 119 | CLE |
| +051+ | 2.38 | Mel Stottlemyre | 150 | NYA |
| +055+ | 2.26 | Fred Newman | 148 | ANA |
| +057+ | 2.25 | Jim Bunning | 137.3 | PHI |
| +068+ | 1.88 | Claude Raymond | 73 | HOU |
| +075+ | 1.59 | Jim Perry | 49.7 | MIN |
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