| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 2.14 | 198010010_ATL_HOU |
| New York Yankees | NYA | 2.04 | 198010010_NYA_CLE |
| Houston Astros | HOU | 1.87 | 198010010_ATL_HOU |
| San Francisco Giants | SFN | 1.61 | 198010010_LAN_SFN |
| Pittsburgh Pirates | PIT | 1.23 | 198010010_PIT_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -10.11 | 198009300_SEA_KCA |
| Cleveland Indians | CLE | -8.48 | 198010010_NYA_CLE |
| California Angels | ANA | -3.29 | 198010010_MIL_ANA |
| Detroit Tigers | DET | -1.65 | 198009290_DET_TOR |
| Toronto Blue Jays | TOR | -1.53 | 198009300_DET_TOR |
Based on accumulated WAA for this season up to 1980-10-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +021+ | 5.49 | Doug Corbett | 132 | MIN |
| +031+ | 4.83 | Rick Camp | 106.3 | ATL |
| +032+ | 4.83 | Bill Caudill | 126.3 | CHN |
| +043+ | 4.42 | Tug McGraw | 85.7 | PHI |
| +042+ | 4.42 | Dave Smith | 102.3 | HOU |
| +046+ | 4.36 | Tom Burgmeier | 99 | BOS |
| +053+ | 3.99 | Al Holland | 82 | SFN |
| +054+ | 3.98 | Tom Hume | 136 | CIN |
| +060+ | 3.63 | Joe Sambito | 88.7 | HOU |
| +069+ | 3.38 | Rich Gossage | 95.3 | NYA |
| +076+ | 3.07 | Jeff Reardon | 109 | NYN |
| +077+ | 3.05 | Woodie Fryman | 78.3 | WAS |
| +087+ | 2.8 | Jerry Garvin | 82.7 | TOR |
| +089+ | 2.74 | Eddie Solomon | 101 | PIT |
| +093+ | 2.7 | Greg Minton | 88.7 | SFN |
| +095+ | 2.66 | Bruce Sutter | 101.7 | CHN |
| +097+ | 2.64 | Andy Hassler | 94.7 | TOT |
| +096+ | 2.64 | Danny Darwin | 104.7 | TEX |
| +099+ | 2.62 | Tim Stoddard | 83 | BAL |
| +100+ | 2.6 | Dick Tidrow | 115.3 | CHN |
| +105+ | 2.44 | Rollie Fingers | 103 | SDN |
| +106+ | 2.42 | Robert Castillo | 93 | LAN |
| +108+ | 2.39 | Joe Beckwith | 59.7 | LAN |
| +111+ | 2.34 | Mike Proly | 143 | CHA |
| +114+ | 2.31 | Ron Davis | 125.3 | NYA |
_