| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 2.85 | 197705301_SDN_SFN |
| Pittsburgh Pirates | PIT | 2.5 | 197705290_PIT_CHN |
| New York Yankees | NYA | 1.79 | 197705290_CHA_NYA |
| St. Louis Cardinals | SLN | 1.17 | 197705290_WAS_SLN |
| New York Mets | NYN | 1.13 | 197705310_WAS_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | -5.17 | 197705290_ATL_SFN |
| Boston Red Sox | BOS | -4.29 | 197705290_KCA_BOS |
| San Diego Padres | SDN | -2.83 | 197705310_SDN_SFN |
| Milwaukee Brewers | MIL | -1.69 | 197705290_TEX_MIL |
| Montreal Expos | WAS | -1.09 | 197705290_WAS_SLN |
Based on accumulated WAA for this season up to 1977-05-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +011+ | 3.04 | Jim Slaton | 79.7 | MIL |
| +012+ | 3.01 | Bruce Sutter | 41.3 | CHN |
| +015+ | 2.93 | Gary Lavelle | 35.7 | SFN |
| +018+ | 2.72 | Dick Tidrow | 52.7 | NYA |
| +023+ | 2.61 | Sparky Lyle | 40 | NYA |
| +027+ | 2.26 | Rich Gossage | 35.7 | PIT |
| +029+ | 2.19 | Lerrin LaGrow | 32.3 | CHA |
| +031+ | 2.14 | Tom Johnson | 36.3 | MIN |
| +034+ | 2.09 | Charlie Hough | 52.3 | LAN |
| +037+ | 1.86 | Paul Reuschel | 26.7 | CHN |
| +039+ | 1.84 | Rollie Fingers | 48 | SDN |
| +042+ | 1.79 | Tom Burgmeier | 39.3 | MIN |
| +051+ | 1.63 | Buddy Schultz | 24.3 | SLN |
| +052+ | 1.55 | Adrian Devine | 28 | TEX |
| +055+ | 1.51 | Enrique Romo | 36 | SEA |
| +057+ | 1.47 | Dave Tomlin | 37 | SDN |
| +063+ | 1.37 | Ron Reed | 35 | PHI |
| +065+ | 1.36 | Mike Willis | 25.7 | TOR |
| +068+ | 1.33 | Rawly Eastwick | 34 | CIN |
| +076+ | 1.28 | Bob McClure | 22.7 | MIL |
| +077+ | 1.28 | Mike Kekich | 18 | SEA |
| +080+ | 1.27 | Randy Moffitt | 24.7 | SFN |
| +082+ | 1.26 | Willie Hernandez | 29.3 | CHN |
| +083+ | 1.25 | Reggie Cleveland | 71.7 | BOS |
| XXXXX | 1.22 | Pedro Borbon | 35 | CIN |
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