| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 2.63 | 198009270_PIT_CHN |
| Houston Astros | HOU | 1.75 | 198009260_CIN_HOU |
| Pittsburgh Pirates | PIT | 1.69 | 198009250_SLN_PIT |
| Atlanta Braves | ATL | 1.67 | 198009270_SFN_ATL |
| New York Yankees | NYA | 1.5 | 198009270_NYA_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -9.23 | 198009270_TEX_SEA |
| Cleveland Indians | CLE | -3.34 | 198009250_CLE_NYA |
| Detroit Tigers | DET | -1.58 | 198009260_NYA_DET |
| Cincinnati Reds | CIN | -0.99 | 198009270_CIN_HOU |
| Boston Red Sox | BOS | -0.85 | 198009270_BOS_TOR |
Based on accumulated WAA for this season up to 1980-09-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +022+ | 5.38 | Doug Corbett | 131.3 | MIN |
| +027+ | 4.9 | Rick Camp | 105.3 | ATL |
| +035+ | 4.49 | Bill Caudill | 120.3 | CHN |
| +042+ | 4.27 | Rich Gossage | 91.7 | NYA |
| +045+ | 4.18 | Tug McGraw | 83 | PHI |
| +048+ | 4.11 | Tom Burgmeier | 96.7 | BOS |
| +049+ | 4.09 | Dave Smith | 99 | HOU |
| +053+ | 3.79 | Al Holland | 80 | SFN |
| +060+ | 3.57 | Tom Hume | 132 | CIN |
| +083+ | 2.94 | Steve Howe | 80.3 | LAN |
| +087+ | 2.81 | Woodie Fryman | 76 | WAS |
| +089+ | 2.77 | Ron Davis | 124 | NYA |
| +093+ | 2.7 | Eddie Solomon | 101 | PIT |
| +094+ | 2.68 | Jeff Reardon | 105 | NYN |
| +097+ | 2.56 | Jerry Garvin | 80.3 | TOR |
| +098+ | 2.51 | Danny Darwin | 103.7 | TEX |
| +099+ | 2.46 | Bruce Sutter | 99.7 | CHN |
| +100+ | 2.43 | Andy Hassler | 92.7 | TOT |
| +103+ | 2.37 | Dick Tidrow | 113 | CHN |
| +107+ | 2.35 | Tim Stoddard | 80.3 | BAL |
| +109+ | 2.34 | Rollie Fingers | 102.3 | SDN |
| +110+ | 2.33 | Robert Castillo | 90 | LAN |
| +116+ | 2.21 | Gary Lucas | 146 | SDN |
| +118+ | 2.19 | Joe Beckwith | 57.7 | LAN |
| +128+ | 1.99 | Mike Proly | 137.3 | CHA |
_