| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 3.26 | 197707210_ATL_CHN |
| Philadelphia Phillies | PHI | 2.06 | 197707160_CHN_PHI |
| Kansas City Royals | KCA | 2 | 197707210_KCA_DET |
| San Francisco Giants | SFN | 1.5 | 197707160_SFN_ATL |
| Oakland Athletics | OAK | 1.33 | 197707210_OAK_SEA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | -5.62 | 197707210_ATL_CHN |
| Toronto Blue Jays | TOR | -2.65 | 197707171_DET_TOR |
| Milwaukee Brewers | MIL | -2.51 | 197707160_BAL_MIL |
| Boston Red Sox | BOS | -1.84 | 197707160_BOS_CHA |
| Seattle Mariners | SEA | -1.42 | 197707170_SEA_ANA |
Based on accumulated WAA for this season up to 1977-07-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 5.51 | Bruce Sutter | 81.3 | CHN |
| +012+ | 4.73 | Gary Lavelle | 75.3 | SFN |
| +016+ | 4.67 | Sparky Lyle | 85 | NYA |
| +023+ | 4.12 | Rich Gossage | 82.3 | PIT |
| +025+ | 4.08 | Burt Hooton | 132.7 | LAN |
| +029+ | 3.91 | Enrique Romo | 76.3 | SEA |
| +040+ | 3.37 | Bob Lacey | 75 | OAK |
| +046+ | 3.2 | Bill Campbell | 89 | BOS |
| +047+ | 3.11 | Clay Carroll | 69 | SLN |
| +048+ | 3.1 | Willie Hernandez | 62.3 | CHN |
| +055+ | 2.58 | Lerrin LaGrow | 63.3 | CHA |
| +064+ | 2.4 | Dave Heaverlo | 59.3 | SFN |
| +067+ | 2.37 | Dennis Leonard | 156.3 | KCA |
| +068+ | 2.34 | Pablo Torrealba | 44.3 | OAK |
| +069+ | 2.33 | Paul Reuschel | 56.3 | CHN |
| +076+ | 2.18 | Dan Spillner | 73.7 | SDN |
| +077+ | 2.17 | Rollie Fingers | 91.7 | SDN |
| +079+ | 2.13 | Joe Sambito | 54.7 | HOU |
| +082+ | 2.11 | Joe Kerrigan | 62.3 | WAS |
| +080+ | 2.11 | Ron Reed | 73.7 | PHI |
| +085+ | 2.07 | Tom Johnson | 86.3 | MIN |
| +087+ | 2 | Pedro Borbon | 71.7 | CIN |
| +089+ | 1.98 | Adrian Devine | 61.3 | TEX |
| +093+ | 1.89 | Mark Littell | 55.7 | KCA |
| +108+ | 1.65 | Dave Giusti | 46 | OAK |
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