| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 4.59 | 198007130_PIT_PHI |
| Houston Astros | HOU | 2.35 | 198007140_ATL_HOU |
| New York Yankees | NYA | 2.2 | 198007140_NYA_CHA |
| Chicago White Sox | CHA | 1.34 | 198007130_NYA_CHA |
| Chicago Cubs | CHN | 0.92 | 198007150_LAN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -9.14 | 198007130_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 | 198007130_OAK_ANA |
Based on accumulated WAA for this season up to 1980-07-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +015+ | 3.74 | Rudy May | 80 | NYA |
| +018+ | 3.59 | Britt Burns | 129.3 | CHA |
| +022+ | 3.35 | Doug Corbett | 79.3 | MIN |
| +040+ | 2.76 | Tom Burgmeier | 67.3 | BOS |
| +041+ | 2.73 | Bill Caudill | 63 | CHN |
| +042+ | 2.72 | Danny Darwin | 58.3 | TEX |
| +045+ | 2.64 | Dick Tidrow | 59.7 | CHN |
| +048+ | 2.53 | Frank LaCorte | 42 | HOU |
| +058+ | 2.36 | Jim Bibby | 133 | PIT |
| +065+ | 2.24 | Al Holland | 36.3 | SFN |
| +068+ | 2.12 | Mike Proly | 77.7 | CHA |
| +069+ | 2.11 | Woodie Fryman | 47.3 | WAS |
| +075+ | 2.03 | Steve Howe | 44 | LAN |
| +078+ | 1.96 | Stan Bahnsen | 52.7 | WAS |
| +080+ | 1.96 | Tim Stoddard | 44.7 | BAL |
| +087+ | 1.89 | Shane Rawley | 72.3 | SEA |
| +090+ | 1.81 | Dave Smith | 43.3 | HOU |
| +097+ | 1.71 | Doug Capilla | 35.3 | CHN |
| +101+ | 1.64 | Matt Keough | 143 | OAK |
| +103+ | 1.61 | Jerry Garvin | 43.3 | TOR |
| +109+ | 1.58 | Eddie Solomon | 60.3 | PIT |
| +110+ | 1.57 | Bill Castro | 42.7 | MIL |
| +113+ | 1.54 | Grant Jackson | 41 | PIT |
| +117+ | 1.5 | Dan Quisenberry | 68 | KCA |
| +120+ | 1.46 | Rollie Fingers | 57.7 | SDN |
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