| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 5.02 | 198007120_PIT_PHI |
| Houston Astros | HOU | 2.35 | 198007140_ATL_HOU |
| New York Yankees | NYA | 2.2 | 198007140_NYA_CHA |
| Chicago White Sox | CHA | 2.03 | 198007120_NYA_CHA |
| Chicago Cubs | CHN | 0.88 | 198007121_CHN_WAS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -10.08 | 198007120_SEA_MIN |
| Toronto Blue Jays | TOR | -4.83 | 198007131_MIL_TOR |
| Cincinnati Reds | CIN | -2.26 | 198007140_SFN_CIN |
| Oakland Athletics | OAK | -1.51 | 198007130_OAK_ANA |
| California Angels | ANA | -1.17 | 198007120_OAK_ANA |
Based on accumulated WAA for this season up to 1980-07-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +013+ | 3.73 | Rudy May | 80 | NYA |
| +022+ | 3.26 | Doug Corbett | 78.3 | MIN |
| +029+ | 2.99 | Britt Burns | 120.3 | CHA |
| +038+ | 2.75 | Tom Burgmeier | 67.3 | BOS |
| +040+ | 2.72 | Danny Darwin | 58.3 | TEX |
| +044+ | 2.55 | Bill Caudill | 61 | CHN |
| +047+ | 2.52 | Frank LaCorte | 42 | HOU |
| +056+ | 2.46 | Dick Tidrow | 57.7 | CHN |
| +059+ | 2.35 | Jim Bibby | 133 | PIT |
| +063+ | 2.24 | Al Holland | 36.3 | SFN |
| +068+ | 2.11 | Mike Proly | 77.7 | CHA |
| +069+ | 2.1 | Woodie Fryman | 47.3 | WAS |
| +073+ | 2.02 | Steve Howe | 44 | LAN |
| +079+ | 1.95 | Stan Bahnsen | 52.7 | WAS |
| +084+ | 1.89 | Shane Rawley | 72.3 | SEA |
| +086+ | 1.8 | Dave Smith | 43.3 | HOU |
| +087+ | 1.77 | Tim Stoddard | 42.7 | BAL |
| +091+ | 1.71 | Doug Capilla | 35.3 | CHN |
| +096+ | 1.63 | Matt Keough | 143 | OAK |
| +099+ | 1.61 | Jerry Garvin | 43.3 | TOR |
| +102+ | 1.6 | Vern Ruhle | 62 | HOU |
| +104+ | 1.57 | Eddie Solomon | 60.3 | PIT |
| +107+ | 1.56 | Bill Castro | 42.7 | MIL |
| +112+ | 1.54 | Grant Jackson | 41 | PIT |
| +121+ | 1.45 | Rollie Fingers | 57.7 | SDN |
_