| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 5.13 | 197709140_NYN_PHI |
| Chicago Cubs | CHN | 2.94 | 197709120_CHN_SLN |
| San Francisco Giants | SFN | 1.54 | 197709140_HOU_SFN |
| Chicago White Sox | CHA | 1.21 | 197709130_MIN_CHA |
| Los Angeles Dodgers | LAN | 1.2 | 197709120_SDN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| San Diego Padres | SDN | -3.19 | 197709140_ATL_SDN |
| Cleveland Indians | CLE | -2.99 | 197709120_DET_CLE |
| Cincinnati Reds | CIN | -2.29 | 197709120_HOU_CIN |
| Seattle Mariners | SEA | -1.44 | 197709140_MIL_SEA |
| Minnesota Twins | MIN | -1.24 | 197709140_MIN_CHA |
Based on accumulated WAA for this season up to 1977-09-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +013+ | 6.17 | Sparky Lyle | 124.3 | NYA |
| +015+ | 6.01 | Bruce Sutter | 97.3 | CHN |
| +025+ | 5.63 | Rich Gossage | 119 | PIT |
| +033+ | 5.3 | Gary Lavelle | 111.3 | SFN |
| +054+ | 4.15 | Buddy Schultz | 73.3 | SLN |
| +066+ | 3.41 | Ron Reed | 106.3 | PHI |
| +071+ | 3.24 | Rollie Fingers | 123.7 | SDN |
| +073+ | 3.16 | Gene Garber | 92.3 | PHI |
| +076+ | 3.13 | Joe Sambito | 83.3 | HOU |
| +077+ | 3.12 | Lerrin LaGrow | 93.7 | CHA |
| +079+ | 3.05 | Tom Johnson | 136 | MIN |
| +082+ | 2.95 | Clay Carroll | 98.7 | TOT |
| +087+ | 2.83 | Bill Campbell | 125.7 | BOS |
| +091+ | 2.67 | Bob McClure | 70.3 | MIL |
| +094+ | 2.59 | Dave Heaverlo | 86.7 | SFN |
| +096+ | 2.57 | Tug McGraw | 68 | PHI |
| +107+ | 2.4 | Enrique Romo | 107.7 | SEA |
| +110+ | 2.36 | Skip Lockwood | 98.3 | NYN |
| +114+ | 2.3 | Pedro Borbon | 117.7 | CIN |
| +116+ | 2.26 | Elias Sosa | 56.3 | LAN |
| +126+ | 2.02 | Dave Tomlin | 90 | SDN |
| +128+ | 1.99 | Dave Campbell | 75 | ATL |
| +134+ | 1.91 | Joe Kerrigan | 85 | WAS |
| +133+ | 1.91 | Mike Garman | 59.3 | LAN |
| +135+ | 1.87 | Kent Tekulve | 94 | PIT |
_