| Team | Tm | Tier | Game |
|---|---|---|---|
| Texas Rangers | TEX | 2.22 | 197909250_OAK_TEX |
| Pittsburgh Pirates | PIT | 1.96 | 197909230_PIT_CHN |
| Houston Astros | HOU | 1.23 | 197909241_HOU_ATL |
| Baltimore Orioles | BAL | 1.22 | 197909250_DET_BAL |
| San Francisco Giants | SFN | 0.92 | 197909230_SFN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -5.27 | 197909230_CHA_SEA |
| California Angels | ANA | -4.7 | 197909230_TEX_ANA |
| Oakland Athletics | OAK | -4.3 | 197909230_KCA_OAK |
| Philadelphia Phillies | PHI | -1.43 | 197909250_SLN_PHI |
| New York Mets | NYN | -1.12 | 197909251_NYN_CHN |
Based on accumulated WAA for this season up to 1979-09-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 8.1 | Jim Kern | 142.7 | TEX |
| +024+ | 5.15 | Aurelio Lopez | 125 | DET |
| +025+ | 5.14 | Sid Monge | 124.7 | CLE |
| +038+ | 4.44 | Tom Hume | 161 | CIN |
| +039+ | 4.41 | Joe Sambito | 88.3 | HOU |
| +043+ | 4.25 | Elias Sosa | 94.3 | WAS |
| +045+ | 4.14 | Mike Marshall | 139 | MIN |
| +051+ | 4 | Bruce Sutter | 99.3 | CHN |
| +055+ | 3.76 | Greg Minton | 76 | SFN |
| +069+ | 3.39 | Kent Tekulve | 128.3 | PIT |
| +084+ | 3.08 | Tim Stoddard | 56.3 | BAL |
| +086+ | 3.06 | Mark Littell | 78 | SLN |
| +096+ | 2.73 | Enrique Romo | 128 | PIT |
| +104+ | 2.6 | Tom Burgmeier | 84.7 | BOS |
| +103+ | 2.6 | Joey McLaughlin | 67.7 | ATL |
| +108+ | 2.55 | Jack Billingham | 155.7 | DET |
| +110+ | 2.49 | Ed Farmer | 111.7 | TOT |
| +111+ | 2.46 | Joaquin Andujar | 194 | HOU |
| +116+ | 2.35 | Ron Davis | 79.7 | NYA |
| +126+ | 2.23 | Sparky Lyle | 93.3 | TEX |
| +129+ | 2.14 | Dick Tidrow | 122.3 | TOT |
| +135+ | 2.07 | Jerry Augustine | 83.3 | MIL |
| +136+ | 2.06 | Stan Bahnsen | 93.3 | WAS |
| +137+ | 2.05 | Tom Buskey | 75 | TOR |
| +149+ | 1.94 | Pete Redfern | 106.3 | MIN |
_