| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 12.34 | 198005140_KCA_NYA |
| Pittsburgh Pirates | PIT | 2.93 | 198005130_PIT_SFN |
| Baltimore Orioles | BAL | 1.94 | 198005140_TEX_BAL |
| Texas Rangers | TEX | 0.71 | 198005120_TEX_BAL |
| Houston Astros | HOU | 0.67 | 198005130_WAS_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | -4.52 | 198005140_SEA_TOR |
| California Angels | ANA | -3.01 | 198005140_ANA_CLE |
| Seattle Mariners | SEA | -1.25 | 198005140_SEA_TOR |
| St. Louis Cardinals | SLN | -0.99 | 198005130_SLN_SDN |
| San Francisco Giants | SFN | -0.7 | 198005140_PIT_SFN |
Based on accumulated WAA for this season up to 1980-05-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +007+ | 2.25 | Britt Burns | 44.3 | CHA |
| +026+ | 1.47 | Bill Castro | 18.3 | MIL |
| +031+ | 1.42 | Mike Proly | 37.3 | CHA |
| +035+ | 1.39 | Frank LaCorte | 18 | HOU |
| +039+ | 1.37 | Dan Quisenberry | 23.7 | KCA |
| +042+ | 1.35 | Ed Farmer | 24.7 | CHA |
| +049+ | 1.3 | Dick Tidrow | 23 | CHN |
| XXXXX | 1.17 | Tom Hume | 29.7 | CIN |
| XXXXX | 1.15 | Jerry Reuss | 19.3 | LAN |
| XXXXX | 1.14 | Woodie Fryman | 14.7 | WAS |
| XXXXX | 1.14 | Dave LaRoche | 21.3 | ANA |
| XXXXX | 1.12 | Bob Shirley | 20.7 | SDN |
| XXXXX | 1.09 | Marty Pattin | 20.7 | KCA |
| XXXXX | 0.99 | Doug Corbett | 28.7 | MIN |
| XXXXX | 0.96 | Ron Davis | 21.7 | NYA |
| XXXXX | 0.94 | Kent Tekulve | 19.3 | PIT |
| XXXXX | 0.92 | Larry Bradford | 14.3 | ATL |
| XXXXX | 0.87 | Bob McClure | 16.3 | MIL |
| XXXXX | 0.86 | Tom Burgmeier | 28 | BOS |
| XXXXX | 0.85 | Jeff Jones | 13.7 | OAK |
| XXXXX | 0.85 | Bill Caudill | 22.7 | CHN |
| XXXXX | 0.84 | Sammy Stewart | 35.7 | BAL |
| XXXXX | 0.8 | Silvio Martinez | 29 | SLN |
| XXXXX | 0.76 | Pedro Borbon | 12.7 | SLN |
| XXXXX | 0.74 | Rudy May | 17 | NYA |
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