| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 8.1 | 197805310_BAL_NYA |
| Philadelphia Phillies | PHI | 6.49 | 197805310_PIT_PHI |
| Kansas City Royals | KCA | 1.47 | 197805310_SEA_KCA |
| Cincinnati Reds | CIN | 1.14 | 197805310_CIN_ATL |
| San Francisco Giants | SFN | 1.01 | 197805310_SFN_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | -3.36 | 197806020_ATL_CHN |
| Toronto Blue Jays | TOR | -2.09 | 197805310_TOR_BOS |
| San Diego Padres | SDN | -2.03 | 197805310_SDN_LAN |
| Seattle Mariners | SEA | -1.33 | 197806020_BAL_SEA |
| Pittsburgh Pirates | PIT | -0.59 | 197805310_PIT_PHI |
Based on accumulated WAA for this season up to 1978-06-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +027+ | 1.92 | Doug Bair | 30.3 | CIN |
| +029+ | 1.87 | Manny Sarmiento | 44.7 | CIN |
| +033+ | 1.83 | Rich Gossage | 41.3 | NYA |
| +034+ | 1.82 | Elias Sosa | 36.3 | OAK |
| +043+ | 1.64 | Bruce Sutter | 34.3 | CHN |
| +053+ | 1.48 | Ed Figueroa | 81.7 | NYA |
| +061+ | 1.37 | Gene Garber | 30.7 | PHI |
| +062+ | 1.36 | Kent Tekulve | 33 | PIT |
| +066+ | 1.31 | John Hiller | 42.7 | DET |
| +070+ | 1.29 | Terry Forster | 24.7 | LAN |
| +069+ | 1.29 | Bob Lacey | 35 | OAK |
| +076+ | 1.27 | Rick Langford | 57 | OAK |
| +075+ | 1.27 | John D'Acquisto | 22 | SDN |
| XXXXX | 1.22 | Darold Knowles | 26.3 | WAS |
| XXXXX | 1.06 | Al Hrabosky | 19.3 | KCA |
| XXXXX | 1.05 | Dick Drago | 19.7 | BOS |
| XXXXX | 1.03 | Joe Coleman | 24.3 | TOT |
| XXXXX | 0.97 | Dyar Miller | 28.3 | ANA |
| XXXXX | 0.91 | Tom Murphy | 29.7 | TOR |
| XXXXX | 0.85 | Pete Vuckovich | 31.7 | SLN |
| XXXXX | 0.84 | Rawly Eastwick | 17.3 | NYA |
| XXXXX | 0.84 | Ron Reed | 29.3 | PHI |
| XXXXX | 0.81 | Lerrin LaGrow | 25.7 | CHA |
| XXXXX | 0.8 | Randy Moffitt | 27 | SFN |
| XXXXX | 0.7 | Bob Stanley | 42.7 | BOS |
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