| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 3.56 | 197505280_LAN_NYN |
| Minnesota Twins | MIN | 2.04 | 197505270_MIN_DET |
| Cincinnati Reds | CIN | 2.02 | 197505280_WAS_CIN |
| Oakland Athletics | OAK | 1.79 | 197505270_BAL_OAK |
| Pittsburgh Pirates | PIT | 1.71 | 197505270_HOU_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -2.73 | 197505270_SFN_PHI |
| Chicago Cubs | CHN | -1.59 | 197505280_ATL_CHN |
| California Angels | ANA | -1.57 | 197505280_CLE_ANA |
| Kansas City Royals | KCA | -1.27 | 197505280_NYA_KCA |
| Cleveland Indians | CLE | -1.06 | 197505270_CLE_ANA |
Based on accumulated WAA for this season up to 1975-05-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 2.96 | Andy Messersmith | 101 | LAN |
| +008+ | 2.92 | Rich Gossage | 45.3 | CHA |
| +035+ | 1.65 | Bill Castro | 29.3 | MIL |
| +036+ | 1.63 | Gary Lavelle | 32.3 | SFN |
| +037+ | 1.62 | Jim Umbarger | 22 | TEX |
| +039+ | 1.6 | Wayne Granger | 23.7 | HOU |
| +043+ | 1.47 | Tug McGraw | 25 | PHI |
| +047+ | 1.43 | Terry Forster | 35 | CHA |
| +048+ | 1.39 | Clay Carroll | 32 | CIN |
| +050+ | 1.37 | Bob Apodaca | 21 | NYN |
| +054+ | 1.33 | Jim Todd | 30.7 | OAK |
| +056+ | 1.31 | Dave Giusti | 23.3 | PIT |
| +057+ | 1.29 | Gaylord Perry | 97.3 | CLE |
| XXXXX | 1.18 | Tom Murphy | 28.7 | MIL |
| XXXXX | 1.08 | Will McEnaney | 20.7 | CIN |
| XXXXX | 1.04 | Larry Demery | 22.7 | PIT |
| XXXXX | 1.04 | Rollie Fingers | 39.7 | OAK |
| XXXXX | 0.99 | Jim Crawford | 26.3 | HOU |
| XXXXX | 0.96 | Don Kirkwood | 26.7 | ANA |
| XXXXX | 0.9 | Danny Frisella | 28.7 | SDN |
| XXXXX | 0.88 | Mike Garman | 23 | SLN |
| XXXXX | 0.87 | Bill Lee | 89 | BOS |
| XXXXX | 0.83 | Al Hrabosky | 27.3 | SLN |
| XXXXX | 0.82 | John Hiller | 29.7 | DET |
| XXXXX | 0.82 | Eduardo Rodriguez | 27 | MIL |
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