| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 3.04 | 197807140_CLE_OAK |
| Pittsburgh Pirates | PIT | 2.14 | 197807140_SFN_PIT |
| Atlanta Braves | ATL | 1.98 | 197807160_PHI_ATL |
| Philadelphia Phillies | PHI | 1.79 | 197807160_PHI_ATL |
| Texas Rangers | TEX | 1.36 | 197807140_TEX_BOS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -9.93 | 197807160_CLE_SEA |
| Montreal Expos | WAS | -2.63 | 197807141_HOU_WAS |
| Baltimore Orioles | BAL | -2.39 | 197807140_MIN_BAL |
| Cleveland Indians | CLE | -1.15 | 197807140_CLE_OAK |
| Toronto Blue Jays | TOR | -1.14 | 197807140_TOR_ANA |
Based on accumulated WAA for this season up to 1978-07-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 4.55 | Bob Knepper | 153.3 | SFN |
| +009+ | 4.28 | Jon Matlack | 144 | TEX |
| +015+ | 3.53 | Gene Garber | 62 | TOT |
| +034+ | 3.06 | John Henry Johnson | 113.7 | OAK |
| +037+ | 2.94 | Phil Niekro | 176 | ATL |
| +038+ | 2.86 | Bruce Sutter | 60 | CHN |
| +042+ | 2.74 | Craig Swan | 111 | NYN |
| +047+ | 2.57 | Rich Gossage | 76 | NYA |
| +050+ | 2.5 | Doug Bair | 53.3 | CIN |
| +053+ | 2.46 | Kent Tekulve | 72.7 | PIT |
| +063+ | 2.22 | John Hiller | 64.7 | DET |
| +065+ | 2.17 | Dyar Miller | 59 | ANA |
| +078+ | 1.98 | Mark Littell | 68.3 | SLN |
| +079+ | 1.97 | John D'Acquisto | 53.7 | SDN |
| +080+ | 1.92 | Steve Comer | 30 | TEX |
| +082+ | 1.87 | Manny Sarmiento | 85 | CIN |
| +086+ | 1.81 | Bob Owchinko | 119 | SDN |
| +088+ | 1.79 | Tug McGraw | 51.7 | PHI |
| +091+ | 1.71 | Ron Reed | 60.3 | PHI |
| +098+ | 1.63 | Elias Sosa | 65.3 | OAK |
| +100+ | 1.6 | Lance Rautzhan | 28 | LAN |
| +104+ | 1.53 | Rick Langford | 98.3 | OAK |
| +106+ | 1.51 | Dave Heaverlo | 81 | OAK |
| +117+ | 1.43 | Warren Brusstar | 42.7 | PHI |
| +125+ | 1.4 | Charlie Hough | 59.3 | LAN |
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