| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 5.15 | 197807020_PHI_CHN |
| Texas Rangers | TEX | 3.82 | 197807020_TEX_ANA |
| New York Yankees | NYA | 1.18 | 197807010_DET_NYA |
| Cincinnati Reds | CIN | 1.17 | 197806301_LAN_CIN |
| Pittsburgh Pirates | PIT | 0.79 | 197806300_NYN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -4.48 | 197807010_MIL_SEA |
| Baltimore Orioles | BAL | -2.92 | 197807010_BOS_BAL |
| Chicago Cubs | CHN | -1.31 | 197806301_PHI_CHN |
| Montreal Expos | WAS | -0.7 | 197807021_SLN_WAS |
| Milwaukee Brewers | MIL | -0.61 | 197807020_MIL_SEA |
Based on accumulated WAA for this season up to 1978-07-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +021+ | 3.14 | Jon Matlack | 121.3 | TEX |
| +038+ | 2.52 | Rich Gossage | 69 | NYA |
| +041+ | 2.45 | Dyar Miller | 55.3 | ANA |
| +044+ | 2.41 | Gene Garber | 49.7 | TOT |
| +045+ | 2.4 | Manny Sarmiento | 74.7 | CIN |
| +046+ | 2.37 | John Hiller | 62 | DET |
| +048+ | 2.33 | John D'Acquisto | 44 | SDN |
| +066+ | 1.96 | Kevin Kobel | 28.3 | NYN |
| +071+ | 1.81 | Bruce Sutter | 48.3 | CHN |
| +077+ | 1.75 | Doug Bair | 45 | CIN |
| +085+ | 1.66 | Lance Rautzhan | 21.7 | LAN |
| +095+ | 1.57 | Steve Comer | 26 | TEX |
| +102+ | 1.45 | Kent Tekulve | 59 | PIT |
| +108+ | 1.4 | Ron Reed | 47.7 | PHI |
| +110+ | 1.38 | Mark Littell | 62 | SLN |
| +115+ | 1.29 | Charlie Hough | 49 | LAN |
| +117+ | 1.27 | Darold Knowles | 34 | WAS |
| XXXXX | 1.25 | Steve Mingori | 33.7 | KCA |
| XXXXX | 1.22 | Tug McGraw | 45.7 | PHI |
| XXXXX | 1.19 | Bob Lacey | 60.7 | OAK |
| XXXXX | 1.18 | Bill Castro | 21 | MIL |
| XXXXX | 1.13 | Al Hrabosky | 34.7 | KCA |
| XXXXX | 1.13 | Elias Sosa | 55 | OAK |
| XXXXX | 1.13 | Steve Foucault | 30.3 | DET |
| XXXXX | 1.05 | Grant Jackson | 37 | PIT |
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