| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 3.04 | 197807140_CLE_OAK |
| Pittsburgh Pirates | PIT | 2.14 | 197807140_SFN_PIT |
| Philadelphia Phillies | PHI | 1.85 | 197807090_WAS_PHI |
| Texas Rangers | TEX | 1.39 | 197807130_TEX_BOS |
| Los Angeles Dodgers | LAN | 1.33 | 197807130_LAN_SLN |
| 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 1978-07-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 4.57 | Bob Knepper | 153.3 | SFN |
| +013+ | 3.67 | Jon Matlack | 134 | TEX |
| +028+ | 3.21 | Gene Garber | 58.3 | TOT |
| +033+ | 3.07 | John Henry Johnson | 113.7 | OAK |
| +035+ | 2.97 | Phil Niekro | 176 | ATL |
| +042+ | 2.58 | Rich Gossage | 76 | NYA |
| +043+ | 2.55 | Bruce Sutter | 56.3 | CHN |
| +045+ | 2.52 | Kent Tekulve | 70.7 | PIT |
| +049+ | 2.5 | Doug Bair | 53.3 | CIN |
| +047+ | 2.5 | Craig Swan | 106 | NYN |
| +059+ | 2.22 | John Hiller | 64.7 | DET |
| +060+ | 2.21 | John D'Acquisto | 51.7 | SDN |
| +063+ | 2.18 | Dyar Miller | 59 | ANA |
| +078+ | 1.93 | Steve Comer | 30 | TEX |
| +083+ | 1.81 | Mark Littell | 66.3 | SLN |
| +086+ | 1.78 | Randy Jones | 138 | SDN |
| +091+ | 1.7 | Manny Sarmiento | 83 | CIN |
| +089+ | 1.7 | Tug McGraw | 50.7 | PHI |
| +101+ | 1.54 | Joe Coleman | 49 | TOT |
| +102+ | 1.54 | Rick Langford | 98.3 | OAK |
| +100+ | 1.54 | Lance Rautzhan | 27.3 | LAN |
| +106+ | 1.51 | Ron Reed | 55.7 | PHI |
| +108+ | 1.49 | Larry Gura | 88.7 | KCA |
| +112+ | 1.43 | Bob Owchinko | 110 | SDN |
| +111+ | 1.43 | Dave Heaverlo | 80 | OAK |
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