| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 2.69 | 198105230_CLE_NYA |
| Montreal Expos | WAS | 2.17 | 198105240_WAS_CHN |
| Baltimore Orioles | BAL | 2.09 | 198105230_BAL_DET |
| New York Mets | NYN | 1.56 | 198105230_NYN_SLN |
| Pittsburgh Pirates | PIT | 1.45 | 198105230_PHI_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| California Angels | ANA | -6.29 | 198105240_CHA_ANA |
| Seattle Mariners | SEA | -3.67 | 198105240_TEX_SEA |
| Texas Rangers | TEX | -2.21 | 198105230_TEX_SEA |
| Toronto Blue Jays | TOR | -1.9 | 198105241_TOR_OAK |
| Chicago Cubs | CHN | -1.12 | 198105230_WAS_CHN |
Based on accumulated WAA for this season up to 1981-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 1.91 | John Urrea | 25.7 | SDN |
| +021+ | 1.9 | Don Aase | 27.7 | ANA |
| +025+ | 1.82 | Rollie Fingers | 30.7 | MIL |
| +036+ | 1.6 | Steve Howe | 22.3 | LAN |
| +041+ | 1.45 | Sammy Stewart | 32 | BAL |
| XXXXX | 1.19 | Ricky Mahler | 28.3 | ATL |
| XXXXX | 1.16 | Joe Sambito | 30 | HOU |
| XXXXX | 1.1 | Lamarr Hoyt | 33.3 | CHA |
| XXXXX | 1.03 | Dave Stewart | 12.7 | LAN |
| XXXXX | 1.01 | Rick Camp | 28.7 | ATL |
| XXXXX | 0.94 | Dave LaRoche | 13.7 | NYA |
| XXXXX | 0.91 | Joey McLaughlin | 32 | TOR |
| XXXXX | 0.87 | Neil Allen | 23 | NYN |
| XXXXX | 0.84 | Bob Babcock | 25 | TEX |
| XXXXX | 0.84 | Bob Owchinko | 18 | OAK |
| XXXXX | 0.83 | Tippy Martinez | 19.7 | BAL |
| XXXXX | 0.82 | Danny Boone | 22.7 | SDN |
| XXXXX | 0.81 | Doug Bird | 37 | NYA |
| XXXXX | 0.8 | Kevin Saucier | 17 | DET |
| XXXXX | 0.79 | Dyar Miller | 24.7 | NYN |
| XXXXX | 0.79 | Larry Andersen | 22.3 | SEA |
| XXXXX | 0.77 | Gary Lucas | 37.3 | SDN |
| XXXXX | 0.74 | Tom Hausman | 29 | NYN |
| XXXXX | 0.74 | Jamie Easterly | 27.7 | MIL |
| XXXXX | 0.74 | Frank LaCorte | 19.7 | HOU |
_