| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 4.18 | 197907190_WAS_LAN |
| Texas Rangers | TEX | 2.56 | 197907191_CHA_TEX |
| Houston Astros | HOU | 2.09 | 197907191_HOU_PIT |
| Pittsburgh Pirates | PIT | 1.38 | 197907200_HOU_PIT |
| San Francisco Giants | SFN | 1.11 | 197907200_PHI_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -5.48 | 197907190_SEA_BOS |
| Los Angeles Dodgers | LAN | -3.06 | 197907150_LAN_PHI |
| Oakland Athletics | OAK | -2.56 | 197907200_OAK_NYA |
| New York Mets | NYN | -2.24 | 197907200_NYN_SDN |
| California Angels | ANA | -1.27 | 197907150_NYA_ANA |
Based on accumulated WAA for this season up to 1979-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 5.4 | Mike LaCoss | 129.7 | CIN |
| +008+ | 5.12 | Jim Kern | 86 | TEX |
| +017+ | 4.04 | Joe Sambito | 57 | HOU |
| +022+ | 3.67 | Sid Monge | 77 | CLE |
| +028+ | 3.32 | Bruce Sutter | 53.7 | CHN |
| +029+ | 3.29 | Mike Marshall | 86 | MIN |
| +041+ | 2.76 | Gary Lavelle | 69.3 | SFN |
| +043+ | 2.75 | Bob Shirley | 103.3 | SDN |
| +048+ | 2.6 | Elias Sosa | 62 | WAS |
| +066+ | 2.31 | Rick Williams | 81.3 | HOU |
| +076+ | 2.11 | Mark Clear | 74 | ANA |
| +085+ | 1.98 | Greg Minton | 34.3 | SFN |
| +088+ | 1.93 | Tom Burgmeier | 43.7 | BOS |
| +091+ | 1.89 | Enrique Romo | 61.7 | PIT |
| +094+ | 1.85 | Dave Roberts | 51 | TOT |
| +101+ | 1.78 | Dan Schatzeder | 80.3 | WAS |
| +109+ | 1.64 | Ron Davis | 38 | NYA |
| +115+ | 1.5 | Bill Castro | 29.7 | MIL |
| +117+ | 1.49 | Don Stanhouse | 45.3 | BAL |
| +123+ | 1.45 | Tom Hume | 105.3 | CIN |
| +121+ | 1.45 | Geoff Zahn | 77.7 | MIN |
| +128+ | 1.38 | Pete Redfern | 54.7 | MIN |
| +137+ | 1.33 | Joey McLaughlin | 27.3 | ATL |
| +140+ | 1.3 | Aurelio Lopez | 60.7 | DET |
| XXXXX | 1.18 | Woodie Fryman | 35.3 | WAS |
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