| Team | Tm | Tier | Game |
|---|---|---|---|
| Texas Rangers | TEX | 2.78 | 197906280_ANA_TEX |
| Baltimore Orioles | BAL | 2.03 | 197906280_CLE_BAL |
| Pittsburgh Pirates | PIT | 1.85 | 197906290_WAS_PIT |
| Boston Red Sox | BOS | 1.76 | 197906300_BOS_NYA |
| Montreal Expos | WAS | 1.75 | 197906300_WAS_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | -4.51 | 197906290_OAK_TEX |
| Toronto Blue Jays | TOR | -2.72 | 197906280_NYA_TOR |
| Seattle Mariners | SEA | -1.78 | 197906280_CHA_SEA |
| Los Angeles Dodgers | LAN | -1.56 | 197906280_CIN_LAN |
| California Angels | ANA | -1.3 | 197906280_ANA_TEX |
Based on accumulated WAA for this season up to 1979-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 4.54 | Jim Kern | 74.3 | TEX |
| +018+ | 3.16 | Joe Sambito | 47.7 | HOU |
| +027+ | 2.93 | Sid Monge | 61.3 | CLE |
| +033+ | 2.76 | Mike Marshall | 73.3 | MIN |
| +039+ | 2.65 | Bruce Sutter | 44 | CHN |
| +047+ | 2.43 | Randy Niemann | 44.3 | HOU |
| +048+ | 2.41 | Elias Sosa | 50.3 | WAS |
| +064+ | 2.19 | Gary Lavelle | 56.3 | SFN |
| +074+ | 2.08 | Tug McGraw | 44 | PHI |
| +076+ | 2.02 | Mark Clear | 65.3 | ANA |
| +080+ | 1.88 | Woodie Fryman | 29 | WAS |
| +082+ | 1.79 | Bob Stanley | 113 | BOS |
| +088+ | 1.64 | Dave Roberts | 44 | TOT |
| +091+ | 1.6 | Tom Burgmeier | 33.3 | BOS |
| +098+ | 1.52 | Will McEnaney | 26 | SLN |
| +100+ | 1.5 | Adrian Devine | 42 | ATL |
| +117+ | 1.33 | Don Stanhouse | 39 | BAL |
| +118+ | 1.3 | Dick Drago | 48.3 | BOS |
| XXXXX | 1.19 | Jerry Augustine | 41.3 | MIL |
| XXXXX | 1.19 | Enrique Romo | 45 | PIT |
| XXXXX | 1.18 | Rollie Fingers | 59 | SDN |
| XXXXX | 1.14 | Joey McLaughlin | 16.3 | ATL |
| XXXXX | 1.03 | Ron Davis | 29 | NYA |
| XXXXX | 0.99 | Gene Garber | 67.3 | ATL |
| XXXXX | 0.95 | Tom Buskey | 29.3 | TOR |
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