| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 4.03 | 197509151_PIT_CHN |
| Chicago White Sox | CHA | 2.52 | 197509150_CHA_KCA |
| Cincinnati Reds | CIN | 1.55 | 197509170_HOU_CIN |
| Oakland Athletics | OAK | 1.39 | 197509170_OAK_CHA |
| New York Mets | NYN | 1.02 | 197509170_CHN_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| California Angels | ANA | -7.23 | 197509150_ANA_MIN |
| San Francisco Giants | SFN | -4.28 | 197509150_ATL_SFN |
| Chicago Cubs | CHN | -2.64 | 197509170_CHN_NYN |
| Atlanta Braves | ATL | -2.01 | 197509150_ATL_SFN |
| Milwaukee Brewers | MIL | -1.8 | 197509150_MIL_BOS |
Based on accumulated WAA for this season up to 1975-09-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +017+ | 5.53 | Rich Gossage | 129.7 | CHA |
| +029+ | 4.33 | Tom Hilgendorf | 91 | PHI |
| +042+ | 3.95 | Bob Apodaca | 75 | NYN |
| +043+ | 3.94 | Jim Todd | 115.7 | OAK |
| +044+ | 3.88 | Will McEnaney | 84 | CIN |
| +045+ | 3.84 | Al Hrabosky | 88.3 | SLN |
| +089+ | 2.47 | Clay Carroll | 92 | CIN |
| +098+ | 2.32 | Paul Lindblad | 116.3 | OAK |
| +100+ | 2.26 | Dave Giusti | 89 | PIT |
| +101+ | 2.23 | Mike Garman | 77 | SLN |
| +109+ | 2.13 | Rollie Fingers | 119 | OAK |
| +113+ | 2.02 | Dave Heaverlo | 64 | SFN |
| +114+ | 2.02 | Rawly Eastwick | 84.3 | CIN |
| +115+ | 1.99 | Tom Buskey | 69.7 | CLE |
| +118+ | 1.93 | Skip Lockwood | 37 | NYN |
| +121+ | 1.88 | Kent Tekulve | 48.3 | PIT |
| +128+ | 1.77 | Bruce Kison | 185 | PIT |
| +131+ | 1.58 | Pedro Borbon | 118.3 | CIN |
| +136+ | 1.51 | Tom House | 77.3 | ATL |
| +145+ | 1.35 | Ken Brett | 110 | PIT |
| +153+ | 1.29 | Charlie Hough | 51.7 | LAN |
| +157+ | 1.26 | Ken Sanders | 39 | NYN |
| XXXXX | 1.22 | Ramon Hernandez | 60 | PIT |
| XXXXX | 1.15 | Marty Pattin | 169.3 | KCA |
| XXXXX | 1.12 | Sparky Lyle | 82.7 | NYA |
_