| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 5.96 | 197805030_PHI_CIN |
| New York Yankees | NYA | 5.21 | 197805050_TEX_NYA |
| Kansas City Royals | KCA | 1.42 | 197805050_KCA_MIL |
| Chicago White Sox | CHA | 0.97 | 197805030_CHA_MIL |
| California Angels | ANA | 0.69 | 197805050_CLE_ANA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| San Diego Padres | SDN | -3.58 | 197805030_SDN_PIT |
| Seattle Mariners | SEA | -3.46 | 197805030_CLE_SEA |
| Baltimore Orioles | BAL | -1.64 | 197805030_TEX_BAL |
| Atlanta Braves | ATL | -1.35 | 197805050_HOU_ATL |
| Montreal Expos | WAS | -1.01 | 197805030_HOU_WAS |
Based on accumulated WAA for this season up to 1978-05-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +023+ | 1.45 | Elias Sosa | 22.7 | OAK |
| +034+ | 1.32 | Eddie Solomon | 20 | ATL |
| +037+ | 1.29 | Manny Sarmiento | 20.3 | CIN |
| XXXXX | 1.21 | Kent Tekulve | 16.3 | PIT |
| XXXXX | 1.15 | Doug Bair | 13.7 | CIN |
| XXXXX | 1.14 | John Hiller | 18.3 | DET |
| XXXXX | 1.02 | Mickey Mahler | 11.7 | ATL |
| XXXXX | 0.98 | Don Stanhouse | 13.3 | BAL |
| XXXXX | 0.81 | Dave LaRoche | 14.7 | ANA |
| XXXXX | 0.8 | Sparky Lyle | 16.3 | NYA |
| XXXXX | 0.74 | Steve Mingori | 8.3 | KCA |
| XXXXX | 0.73 | Tug McGraw | 10.7 | PHI |
| XXXXX | 0.65 | Bob Lacey | 20.7 | OAK |
| XXXXX | 0.63 | Bruce Sutter | 14.7 | CHN |
| XXXXX | 0.63 | Rich Gossage | 21.7 | NYA |
| XXXXX | 0.57 | Tom Murphy | 15.7 | TOR |
| XXXXX | 0.57 | David Clyde | 6.3 | CLE |
| XXXXX | 0.56 | Dennis Kinney | 13.3 | CLE |
| XXXXX | 0.56 | Mark Littell | 18.3 | SLN |
| XXXXX | 0.56 | Al Hrabosky | 8.7 | KCA |
| XXXXX | 0.55 | John D'Acquisto | 6.3 | SDN |
| XXXXX | 0.54 | Ron Reed | 13.3 | PHI |
| XXXXX | 0.5 | Jamie Easterly | 13 | ATL |
| XXXXX | 0.46 | Shane Rawley | 22.3 | SEA |
| XXXXX | 0.41 | Paul Hartzell | 22.3 | ANA |
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