| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 2.28 | 197907271_PIT_WAS |
| Texas Rangers | TEX | 2.11 | 197907250_TEX_TOR |
| Baltimore Orioles | BAL | 1.82 | 197907250_SEA_BAL |
| Pittsburgh Pirates | PIT | 1.78 | 197907250_CIN_PIT |
| Houston Astros | HOU | 1.25 | 197907270_LAN_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -6.52 | 197907270_SEA_OAK |
| Oakland Athletics | OAK | -4.81 | 197907250_OAK_BOS |
| Toronto Blue Jays | TOR | -3.78 | 197907270_DET_TOR |
| California Angels | ANA | -0.76 | 197907270_MIN_ANA |
| Philadelphia Phillies | PHI | -0.33 | 197907270_SLN_PHI |
Based on accumulated WAA for this season up to 1979-07-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 5.63 | Jim Kern | 90.7 | TEX |
| +016+ | 4.21 | Sid Monge | 82.3 | CLE |
| +018+ | 4.1 | Joe Sambito | 61.7 | HOU |
| +023+ | 3.86 | Mike Marshall | 96 | MIN |
| +025+ | 3.74 | Bruce Sutter | 57.7 | CHN |
| +036+ | 3.26 | Gary Lavelle | 74.7 | SFN |
| +040+ | 3.09 | Elias Sosa | 69.3 | WAS |
| +057+ | 2.51 | Greg Minton | 40 | SFN |
| +060+ | 2.49 | Tim Stoddard | 49 | BAL |
| +083+ | 2.05 | Tom Hume | 115.3 | CIN |
| +085+ | 2.02 | Joey McLaughlin | 34.3 | ATL |
| +090+ | 1.93 | Tom Hausman | 51 | NYN |
| +095+ | 1.83 | Adrian Devine | 47.7 | ATL |
| +097+ | 1.81 | Bill Castro | 32.7 | MIL |
| +099+ | 1.78 | Aurelio Lopez | 70 | DET |
| +100+ | 1.77 | Don Stanhouse | 48 | BAL |
| +101+ | 1.76 | Ron Davis | 48 | NYA |
| +108+ | 1.68 | Rick Williams | 83 | HOU |
| +110+ | 1.63 | Tom Burgmeier | 44.7 | BOS |
| +114+ | 1.61 | Pete Redfern | 65.7 | MIN |
| +120+ | 1.56 | Tom Underwood | 147 | TOR |
| +127+ | 1.51 | Tom Buskey | 44 | TOR |
| +128+ | 1.47 | Enrique Romo | 72.7 | PIT |
| +132+ | 1.44 | Mark Clear | 77.3 | ANA |
| +139+ | 1.38 | Jim Kaat | 39.3 | TOT |
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