| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 3.76 | 198006120_PIT_CIN |
| New York Yankees | NYA | 1.9 | 198006131_NYA_OAK |
| Montreal Expos | WAS | 1.77 | 198006130_LAN_WAS |
| Houston Astros | HOU | 1.66 | 198006130_HOU_PIT |
| Chicago White Sox | CHA | 0.96 | 198006130_CHA_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| California Angels | ANA | -7.27 | 198006130_BOS_ANA |
| Seattle Mariners | SEA | -3.02 | 198006110_BOS_SEA |
| Toronto Blue Jays | TOR | -0.77 | 198006110_TOR_CHA |
| Oakland Athletics | OAK | -0.6 | 198006131_NYA_OAK |
| St. Louis Cardinals | SLN | -0.37 | 198006110_SLN_ATL |
Based on accumulated WAA for this season up to 1980-06-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +036+ | 2.1 | Bill Castro | 32.3 | MIL |
| +039+ | 2.05 | Frank LaCorte | 27.3 | HOU |
| +041+ | 2.03 | Ed Farmer | 48.7 | CHA |
| +043+ | 2.02 | Doug Corbett | 49.3 | MIN |
| +046+ | 1.9 | Stan Bahnsen | 35.7 | WAS |
| +050+ | 1.83 | Al Holland | 24.7 | SFN |
| +054+ | 1.74 | Enrique Romo | 47.7 | PIT |
| +069+ | 1.59 | Dick Tidrow | 38 | CHN |
| +070+ | 1.57 | Woodie Fryman | 29.7 | WAS |
| +071+ | 1.56 | Bill Caudill | 40 | CHN |
| +079+ | 1.46 | Don Hood | 36.7 | SLN |
| +082+ | 1.4 | Rick Camp | 33.7 | ATL |
| +089+ | 1.32 | Jerry Garvin | 26.3 | TOR |
| +092+ | 1.29 | Tim Stoddard | 30.3 | BAL |
| +093+ | 1.28 | Bob Shirley | 41.3 | SDN |
| XXXXX | 1.21 | Dave LaRoche | 43.7 | ANA |
| XXXXX | 1.21 | Tippy Martinez | 31.7 | BAL |
| XXXXX | 1.16 | Allen Ripley | 12.7 | SFN |
| XXXXX | 1.09 | Dickie Noles | 28 | PHI |
| XXXXX | 1.08 | Rudy May | 42 | NYA |
| XXXXX | 1.08 | Dan Quisenberry | 47 | KCA |
| XXXXX | 1.08 | Tom Burgmeier | 48.7 | BOS |
| XXXXX | 1.06 | Mike Proly | 54.3 | CHA |
| XXXXX | 1.03 | Joe Beckwith | 22.7 | LAN |
| XXXXX | 0.99 | Tom Hume | 47 | CIN |
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