| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 2.09 | 197807081_WAS_PHI |
| Pittsburgh Pirates | PIT | 1.92 | 197807130_SFN_PIT |
| Oakland Athletics | OAK | 1.65 | 197807130_CLE_OAK |
| Los Angeles Dodgers | LAN | 1.58 | 197807081_LAN_HOU |
| Texas Rangers | TEX | 1.39 | 197807130_TEX_BOS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -10.85 | 197807090_SEA_ANA |
| Montreal Expos | WAS | -2.89 | 197807130_HOU_WAS |
| Baltimore Orioles | BAL | -2.85 | 197807090_BAL_KCA |
| Cleveland Indians | CLE | -1.7 | 197807090_BOS_CLE |
| Toronto Blue Jays | TOR | -1.33 | 197807090_TOR_CHA |
Based on accumulated WAA for this season up to 1978-07-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 4.55 | Bob Knepper | 153.3 | SFN |
| +013+ | 3.67 | Jon Matlack | 134 | TEX |
| +028+ | 3.21 | Gene Garber | 58.3 | TOT |
| +030+ | 3.07 | John Henry Johnson | 113.7 | OAK |
| +042+ | 2.55 | Bruce Sutter | 56.3 | CHN |
| +046+ | 2.49 | Craig Swan | 106 | NYN |
| +052+ | 2.42 | Rich Gossage | 74 | NYA |
| +055+ | 2.39 | Phil Niekro | 167 | ATL |
| +058+ | 2.32 | Kent Tekulve | 68.3 | PIT |
| +060+ | 2.24 | Doug Bair | 50.3 | CIN |
| +062+ | 2.22 | John Hiller | 64.7 | DET |
| +063+ | 2.21 | John D'Acquisto | 51.7 | SDN |
| +072+ | 2.02 | Dyar Miller | 57 | ANA |
| +080+ | 1.93 | Steve Comer | 30 | TEX |
| +083+ | 1.81 | Mark Littell | 66.3 | SLN |
| +088+ | 1.78 | Randy Jones | 138 | SDN |
| +092+ | 1.7 | Tug McGraw | 50.7 | PHI |
| +098+ | 1.61 | Manny Sarmiento | 82 | CIN |
| +099+ | 1.55 | Joe Coleman | 49 | TOT |
| +104+ | 1.51 | Ron Reed | 55.7 | PHI |
| +103+ | 1.51 | Lance Rautzhan | 27 | LAN |
| +108+ | 1.49 | Larry Gura | 88.7 | KCA |
| +114+ | 1.43 | Dave Heaverlo | 80 | OAK |
| +113+ | 1.43 | Bob Owchinko | 110 | SDN |
| +116+ | 1.37 | Steve Mingori | 34.7 | KCA |
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