| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 3.31 | 197706100_SDN_PIT |
| San Francisco Giants | SFN | 3.25 | 197706090_SFN_CHN |
| New York Yankees | NYA | 2.27 | 197706100_MIN_NYA |
| Chicago Cubs | CHN | 1.53 | 197706100_SFN_CHN |
| New York Mets | NYN | 1.17 | 197706100_NYN_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | -8.61 | 197706110_PHI_ATL |
| Montreal Expos | WAS | -5.69 | 197706110_WAS_CIN |
| Boston Red Sox | BOS | -4.71 | 197706090_BAL_BOS |
| Milwaukee Brewers | MIL | -3.35 | 197706090_NYA_MIL |
| Cincinnati Reds | CIN | -1.66 | 197706110_WAS_CIN |
Based on accumulated WAA for this season up to 1977-06-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +007+ | 3.86 | Bruce Sutter | 53.3 | CHN |
| +012+ | 3.4 | Sparky Lyle | 53 | NYA |
| +013+ | 3.35 | Gary Lavelle | 47 | SFN |
| +017+ | 3.06 | Dick Tidrow | 63 | NYA |
| +019+ | 3 | Rich Gossage | 48.7 | PIT |
| +030+ | 2.48 | Tom Johnson | 47.3 | MIN |
| +034+ | 2.39 | Charlie Hough | 67.3 | LAN |
| +038+ | 2.33 | Lerrin LaGrow | 41 | CHA |
| +048+ | 1.97 | Enrique Romo | 43.3 | SEA |
| +047+ | 1.97 | Willie Hernandez | 39.7 | CHN |
| +050+ | 1.9 | Paul Reuschel | 32 | CHN |
| +053+ | 1.86 | Rollie Fingers | 59.7 | SDN |
| +056+ | 1.75 | Adrian Devine | 35 | TEX |
| +062+ | 1.64 | Joe Sambito | 35.7 | HOU |
| +066+ | 1.62 | Buddy Schultz | 29.3 | SLN |
| +064+ | 1.62 | Mike Willis | 33.3 | TOR |
| +068+ | 1.6 | Clay Carroll | 40.7 | SLN |
| +070+ | 1.59 | Gene Garber | 37 | PHI |
| +076+ | 1.52 | Bob Lacey | 32 | OAK |
| +079+ | 1.49 | Randy Moffitt | 31.7 | SFN |
| +081+ | 1.48 | Ron Reed | 44.7 | PHI |
| +083+ | 1.42 | Joe Coleman | 31 | OAK |
| +082+ | 1.42 | Pablo Torrealba | 22 | OAK |
| +091+ | 1.36 | Dave Heaverlo | 28 | SFN |
| +098+ | 1.31 | Dave Giusti | 32 | OAK |
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