| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 2.73 | 198006200_PIT_HOU |
| New York Yankees | NYA | 2.46 | 198006180_ANA_NYA |
| Houston Astros | HOU | 1.94 | 198006200_PIT_HOU |
| Montreal Expos | WAS | 1.49 | 198006180_WAS_LAN |
| Chicago Cubs | CHN | 1.06 | 198006200_CHN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -5.41 | 198006190_SEA_BOS |
| California Angels | ANA | -3.94 | 198006200_ANA_BOS |
| Cincinnati Reds | CIN | -1.51 | 198006200_SLN_CIN |
| Boston Red Sox | BOS | -0.67 | 198006200_ANA_BOS |
| Oakland Athletics | OAK | -0.64 | 198006200_OAK_NYA |
Based on accumulated WAA for this season up to 1980-06-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +018+ | 2.72 | Doug Corbett | 60 | MIN |
| +038+ | 2.16 | Frank LaCorte | 28.7 | HOU |
| +050+ | 1.94 | Al Holland | 26 | SFN |
| +058+ | 1.78 | Dick Tidrow | 42.7 | CHN |
| +059+ | 1.77 | Bill Castro | 38 | MIL |
| +067+ | 1.72 | Bill Caudill | 42 | CHN |
| +075+ | 1.62 | Tim Stoddard | 34 | BAL |
| +080+ | 1.57 | Rudy May | 47 | NYA |
| +081+ | 1.54 | Allen Ripley | 21.7 | SFN |
| +084+ | 1.49 | Woodie Fryman | 33.3 | WAS |
| +088+ | 1.45 | Stan Bahnsen | 40 | WAS |
| +091+ | 1.4 | Bob Shirley | 47.3 | SDN |
| +090+ | 1.4 | Rick Camp | 36 | ATL |
| +097+ | 1.35 | Tippy Martinez | 33.3 | BAL |
| +099+ | 1.32 | Tom Burgmeier | 51.7 | BOS |
| +102+ | 1.3 | Mike Proly | 57 | CHA |
| +108+ | 1.26 | Ron Reed | 41.7 | PHI |
| XXXXX | 1.25 | Ed Farmer | 49.3 | CHA |
| XXXXX | 1.24 | Steve Howe | 30 | LAN |
| XXXXX | 1.24 | Enrique Romo | 53.7 | PIT |
| XXXXX | 1.22 | Don Hood | 36.7 | SLN |
| XXXXX | 1.14 | Tug McGraw | 38 | PHI |
| XXXXX | 1.13 | Jerry Garvin | 31.3 | TOR |
| XXXXX | 1.13 | Grant Jackson | 26.7 | PIT |
| XXXXX | 1.09 | Larry Bradford | 28 | ATL |
_