| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.72 | 198807190_NYN_CIN |
| Milwaukee Brewers | MIL | 4.46 | 198807180_KCA_MIL |
| Los Angeles Dodgers | LAN | 3.05 | 198807180_LAN_SLN |
| San Francisco Giants | SFN | 1.66 | 198807170_SFN_PIT |
| St. Louis Cardinals | SLN | 1.09 | 198807190_LAN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -4.81 | 198807191_CHA_BAL |
| Chicago White Sox | CHA | -3.28 | 198807191_CHA_BAL |
| Atlanta Braves | ATL | -2.48 | 198807170_NYN_ATL |
| Boston Red Sox | BOS | -2.04 | 198807190_MIN_BOS |
| Toronto Blue Jays | TOR | -1.25 | 198807190_TOR_ANA |
Based on accumulated WAA for this season up to 1988-07-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +032+ | 3.06 | Alejandro Pena | 56.7 | LAN |
| +042+ | 2.54 | Larry McWilliams | 99.7 | SLN |
| +051+ | 2.36 | John Franco | 51 | CIN |
| +053+ | 2.34 | D Eckersley | 46.7 | OAK |
| +058+ | 2.25 | Jeff Parrett | 65.3 | WAS |
| +060+ | 2.18 | Brian Holton | 49 | LAN |
| +063+ | 2.13 | Don Robinson | 64.3 | SFN |
| +065+ | 2.08 | Randy Myers | 38 | NYN |
| +069+ | 2.04 | Roger McDowell | 59 | NYN |
| +068+ | 2.04 | Bryan Harvey | 51 | ANA |
| +071+ | 2.03 | Chuck Crim | 60 | MIL |
| +077+ | 1.89 | G Hernandez | 41.3 | DET |
| +080+ | 1.86 | Cecilio Guante | 61.7 | NYA |
| +081+ | 1.82 | Dan Plesac | 41.3 | MIL |
| +083+ | 1.8 | Steve Farr | 52.3 | KCA |
| +088+ | 1.79 | Doug Jones | 45.7 | CLE |
| +090+ | 1.74 | Greg Harris | 55.7 | PHI |
| +096+ | 1.68 | Mike Henneman | 43.7 | DET |
| +100+ | 1.62 | Duane Ward | 60.7 | TOR |
| +105+ | 1.55 | Jose Alvarez | 56 | ATL |
| +106+ | 1.52 | Tom Henke | 40.7 | TOR |
| +110+ | 1.49 | Juan Agosto | 57.7 | HOU |
| +108+ | 1.49 | Rob Murphy | 48.3 | CIN |
| +112+ | 1.46 | Craig Lefferts | 52 | SFN |
| +117+ | 1.42 | Paul Gibson | 50 | DET |
_