| Starter | Tm | Tier | Game |
|---|---|---|---|
| Larry Dierker | HOU | 8.36 | 196909170_HOU_SFN |
| Bob Gibson | SLN | 6.25 | 196909191_SLN_CHN |
| Mike Cuellar | BAL | 5.35 | 196909181_BAL_BOS |
| Claude Osteen | LAN | 5 | 196909190_LAN_SFN |
| Tom Seaver | NYN | 4.38 | 196909180_NYN_WAS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Marty Pattin | MIL | -5.88 | 196909171_MIL_CHA |
| Bill Stoneman | WAS | -2.42 | 196909180_NYN_WAS |
| Jack Fisher | CIN | -2.23 | 196909170_CIN_SDN |
| Steve Blass | PIT | -2.02 | 196909180_PIT_SLN |
| Jerry Nyman | CHA | -1.55 | 196909171_MIL_CHA |
Based on accumulated WAA for this season up to 1969-09-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.57 | Bill Singer | 289.7 | LAN |
| +005+ | 9.48 | Larry Dierker | 280.3 | HOU |
| +006+ | 9.35 | Juan Marichal | 275.7 | SFN |
| +010+ | 8.59 | Steve Carlton | 229 | SLN |
| +011+ | 8.49 | Bob Gibson | 282.7 | SLN |
| +014+ | 7.9 | Mike Cuellar | 273.7 | BAL |
| +015+ | 7.54 | Tom Seaver | 255.3 | NYN |
| +017+ | 7.17 | Claude Osteen | 299.7 | LAN |
| +019+ | 6.83 | Gaylord Perry | 298.3 | SFN |
| +020+ | 6.73 | Jerry Koosman | 218 | NYN |
| +022+ | 6.61 | Phil Niekro | 263 | ATL |
| +025+ | 6.51 | Bill Hands | 268 | CHN |
| +027+ | 6.48 | Fritz Peterson | 257 | NYA |
| +032+ | 6.27 | Denny McLain | 313 | DET |
| +033+ | 6.24 | Andy Messersmith | 234 | ANA |
| +037+ | 5.92 | Mel Stottlemyre | 290 | NYA |
| +039+ | 5.66 | Dick Bosman | 167.3 | TEX |
| +045+ | 4.85 | Jim Palmer | 164 | BAL |
| +046+ | 4.8 | Casey Cox | 164.7 | TEX |
| +050+ | 4.28 | Sam McDowell | 272 | CLE |
| +061+ | 3.55 | Johnny Odom | 218 | OAK |
| +065+ | 3.32 | Mickey Lolich | 255.7 | DET |
| +068+ | 3.24 | Jim Perry | 236.3 | MIN |
| +071+ | 3.18 | Jim McGlothlin | 193 | ANA |
| +072+ | 3.17 | Chuck Taylor | 122.3 | SLN |
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