| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 2.66 | 197705290_ATL_SFN |
| Pittsburgh Pirates | PIT | 2.56 | 197705280_PIT_CHN |
| New York Yankees | NYA | 1.79 | 197705290_CHA_NYA |
| New York Mets | NYN | 1.53 | 197705270_NYN_PHI |
| Kansas City Royals | KCA | 1.26 | 197705270_KCA_BOS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | -6.45 | 197705270_ATL_SFN |
| Boston Red Sox | BOS | -4.29 | 197705290_KCA_BOS |
| San Diego Padres | SDN | -1.99 | 197705270_HOU_SDN |
| Milwaukee Brewers | MIL | -1.69 | 197705290_TEX_MIL |
| Montreal Expos | WAS | -1.26 | 197705280_WAS_SLN |
Based on accumulated WAA for this season up to 1977-05-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +012+ | 2.99 | Bruce Sutter | 41.3 | CHN |
| +014+ | 2.84 | Gary Lavelle | 34.7 | SFN |
| +017+ | 2.7 | Dick Tidrow | 52.7 | NYA |
| +024+ | 2.38 | Sparky Lyle | 37.7 | NYA |
| +028+ | 2.14 | Rich Gossage | 34.7 | PIT |
| +032+ | 2.07 | Tom Johnson | 35.7 | MIN |
| +033+ | 2.06 | Charlie Hough | 52.3 | LAN |
| +034+ | 2.03 | Lerrin LaGrow | 30.7 | CHA |
| +041+ | 1.75 | Paul Reuschel | 25.7 | CHN |
| +045+ | 1.63 | Buddy Schultz | 24.3 | SLN |
| +046+ | 1.62 | Rollie Fingers | 45.7 | SDN |
| +049+ | 1.6 | Tom Burgmeier | 37.3 | MIN |
| +052+ | 1.54 | Adrian Devine | 28 | TEX |
| +056+ | 1.48 | Bob McClure | 20.3 | MIL |
| +058+ | 1.43 | Bob Lacey | 24.3 | OAK |
| +060+ | 1.41 | Kent Tekulve | 29 | PIT |
| +065+ | 1.35 | Mike Willis | 25.7 | TOR |
| +069+ | 1.3 | Willie Hernandez | 25.3 | CHN |
| +071+ | 1.28 | Mike Kekich | 18 | SEA |
| +075+ | 1.26 | Enrique Romo | 33.3 | SEA |
| XXXXX | 1.24 | Rawly Eastwick | 33 | CIN |
| XXXXX | 1.19 | Clay Carroll | 28.7 | SLN |
| XXXXX | 1.18 | Randy Moffitt | 23.7 | SFN |
| XXXXX | 1.12 | Pedro Borbon | 34 | CIN |
| XXXXX | 1.09 | Ron Reed | 32 | PHI |
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