| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 4.33 | 198105010_LAN_WAS |
| Houston Astros | HOU | 2.97 | 198105010_HOU_PIT |
| Pittsburgh Pirates | PIT | 2 | 198105010_HOU_PIT |
| New York Yankees | NYA | 1.97 | 198105010_NYA_OAK |
| San Francisco Giants | SFN | 1.69 | 198105021_SFN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| California Angels | ANA | -11.21 | 198105020_MIL_ANA |
| Texas Rangers | TEX | -2.86 | 198105030_KCA_TEX |
| Kansas City Royals | KCA | -2.41 | 198105010_KCA_TEX |
| Oakland Athletics | OAK | -2.23 | 198105031_NYA_OAK |
| Seattle Mariners | SEA | -1.91 | 198105030_DET_SEA |
Based on accumulated WAA for this season up to 1981-05-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 1.11 | John Urrea | 14 | SDN |
| XXXXX | 1.11 | Rollie Fingers | 17.3 | MIL |
| XXXXX | 1.11 | Pete Falcone | 19.7 | NYN |
| XXXXX | 1.11 | Bryan Clark | 24.7 | SEA |
| XXXXX | 1.07 | Jerry Augustine | 14 | MIL |
| XXXXX | 1.03 | Don Aase | 15.3 | ANA |
| XXXXX | 1.02 | Doug Corbett | 21.3 | MIN |
| XXXXX | 1.01 | Neil Allen | 13 | NYN |
| XXXXX | 0.97 | Lee Smith | 20.7 | CHN |
| XXXXX | 0.78 | Steve Howe | 10 | LAN |
| XXXXX | 0.73 | Elias Sosa | 9.3 | WAS |
| XXXXX | 0.67 | Jerry Garvin | 16.7 | TOR |
| XXXXX | 0.65 | Lamarr Hoyt | 13 | CHA |
| XXXXX | 0.61 | Jim Otten | 8.3 | SLN |
| XXXXX | 0.6 | Bruce Sutter | 16.7 | SLN |
| XXXXX | 0.57 | Roy Lee Jackson | 12.7 | TOR |
| XXXXX | 0.55 | Rich Gossage | 9.3 | NYA |
| XXXXX | 0.54 | Doug Bird | 14.3 | NYA |
| XXXXX | 0.54 | Dyar Miller | 12.3 | NYN |
| XXXXX | 0.52 | Bill Lee | 9.3 | WAS |
| XXXXX | 0.46 | Tom Hausman | 16.7 | NYN |
| XXXXX | 0.45 | Grant Jackson | 9 | PIT |
| XXXXX | 0.38 | Tippy Martinez | 9.7 | BAL |
| XXXXX | 0.37 | Eddie Solomon | 8 | PIT |
| XXXXX | 0.36 | Jamie Easterly | 15.7 | MIL |
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