| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 2.85 | 197705301_SDN_SFN |
| Pittsburgh Pirates | PIT | 2.56 | 197705280_PIT_CHN |
| New York Yankees | NYA | 1.79 | 197705290_CHA_NYA |
| New York Mets | NYN | 1.5 | 197705280_NYN_PHI |
| St. Louis Cardinals | SLN | 1.18 | 197705280_WAS_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | -6.04 | 197705280_ATL_SFN |
| Boston Red Sox | BOS | -4.29 | 197705290_KCA_BOS |
| San Diego Padres | SDN | -2.2 | 197705301_SDN_SFN |
| 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 1977-05-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +012+ | 3.05 | Jim Slaton | 79.7 | MIL |
| +013+ | 3.01 | Bruce Sutter | 41.3 | CHN |
| +016+ | 2.84 | Gary Lavelle | 34.7 | SFN |
| +018+ | 2.71 | Dick Tidrow | 52.7 | NYA |
| +024+ | 2.39 | Sparky Lyle | 37.7 | NYA |
| +027+ | 2.25 | Rich Gossage | 35.7 | PIT |
| +030+ | 2.19 | Lerrin LaGrow | 32.3 | CHA |
| +034+ | 2.08 | Tom Johnson | 35.7 | MIN |
| +035+ | 2.08 | Charlie Hough | 52.3 | LAN |
| +040+ | 1.85 | Paul Reuschel | 26.7 | CHN |
| +042+ | 1.79 | Tom Burgmeier | 39.3 | MIN |
| +046+ | 1.75 | Rollie Fingers | 47 | SDN |
| +050+ | 1.64 | Buddy Schultz | 24.3 | SLN |
| +051+ | 1.55 | Adrian Devine | 28 | TEX |
| +054+ | 1.51 | Enrique Romo | 36 | SEA |
| +058+ | 1.44 | Bob Lacey | 24.3 | OAK |
| +060+ | 1.42 | Kent Tekulve | 29 | PIT |
| +067+ | 1.36 | Mike Willis | 25.7 | TOR |
| +070+ | 1.34 | Rawly Eastwick | 34 | CIN |
| +073+ | 1.29 | Dave Tomlin | 35 | SDN |
| +075+ | 1.28 | Bob McClure | 22.7 | MIL |
| +076+ | 1.28 | Mike Kekich | 18 | SEA |
| +077+ | 1.27 | Randy Moffitt | 24.7 | SFN |
| XXXXX | 1.2 | Clay Carroll | 28.7 | SLN |
| XXXXX | 1.19 | Willie Hernandez | 26.3 | CHN |
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