| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 3.87 | 198106040_WAS_SLN |
| New York Yankees | NYA | 3.29 | 198106040_BAL_NYA |
| Houston Astros | HOU | 3.14 | 198106030_HOU_SDN |
| Baltimore Orioles | BAL | 2.31 | 198106020_BAL_NYA |
| Pittsburgh Pirates | PIT | 0.95 | 198106040_CHN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -3.33 | 198106040_CHN_PIT |
| Texas Rangers | TEX | -2.08 | 198106030_TEX_MIN |
| Seattle Mariners | SEA | -1.62 | 198106020_SEA_KCA |
| California Angels | ANA | -0.85 | 198106020_ANA_TOR |
| Cincinnati Reds | CIN | -0.61 | 198106030_CIN_SFN |
Based on accumulated WAA for this season up to 1981-06-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 2.02 | Sammy Stewart | 46 | BAL |
| +025+ | 1.93 | Rich Gossage | 27.7 | NYA |
| +033+ | 1.69 | Rollie Fingers | 36.3 | MIL |
| +038+ | 1.64 | Rick Camp | 35.7 | ATL |
| +046+ | 1.49 | Joe Sambito | 33.7 | HOU |
| +050+ | 1.45 | Kevin Saucier | 24.3 | DET |
| +055+ | 1.41 | Don Aase | 31.3 | ANA |
| +057+ | 1.38 | Steve Howe | 24.3 | LAN |
| +061+ | 1.35 | Ron Davis | 40.7 | NYA |
| +066+ | 1.26 | Lamarr Hoyt | 42.3 | CHA |
| XXXXX | 1.17 | Dave Stewart | 16.7 | LAN |
| XXXXX | 1.16 | Larry Andersen | 29 | SEA |
| XXXXX | 1.12 | Bob Owchinko | 21 | OAK |
| XXXXX | 1.09 | Mike Stanton | 20.7 | CLE |
| XXXXX | 1.02 | Dave LaRoche | 17 | NYA |
| XXXXX | 0.98 | Frank LaCorte | 22.3 | HOU |
| XXXXX | 0.88 | Dave Tobik | 30 | DET |
| XXXXX | 0.86 | Gary Lucas | 42.7 | SDN |
| XXXXX | 0.86 | Tom Hausman | 30 | NYN |
| XXXXX | 0.84 | Pete Falcone | 34.7 | NYN |
| XXXXX | 0.84 | John Verhoeven | 30.7 | MIN |
| XXXXX | 0.83 | Tippy Martinez | 27 | BAL |
| XXXXX | 0.83 | Woodie Fryman | 17.3 | WAS |
| XXXXX | 0.81 | Bob Babcock | 27 | TEX |
| XXXXX | 0.78 | Bill Lee | 39.3 | WAS |
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