| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.8 | 198807210_WAS_CIN |
| Los Angeles Dodgers | LAN | 3.39 | 198807230_LAN_PIT |
| Milwaukee Brewers | MIL | 2.15 | 198807210_TEX_MIL |
| San Francisco Giants | SFN | 1.63 | 198807210_SFN_SLN |
| Detroit Tigers | DET | 1.42 | 198807220_DET_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -3.96 | 198807220_BAL_MIN |
| Chicago White Sox | CHA | -2.25 | 198807220_CHA_BOS |
| Toronto Blue Jays | TOR | -2.04 | 198807230_TOR_SEA |
| Boston Red Sox | BOS | -1.93 | 198807220_CHA_BOS |
| Cleveland Indians | CLE | -0.87 | 198807220_CLE_ANA |
Based on accumulated WAA for this season up to 1988-07-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +036+ | 2.95 | Alejandro Pena | 57.7 | LAN |
| +045+ | 2.45 | John Franco | 52 | CIN |
| +047+ | 2.44 | D Eckersley | 47.7 | OAK |
| +055+ | 2.27 | Larry McWilliams | 101.3 | SLN |
| +063+ | 2.18 | Randy Myers | 39 | NYN |
| +065+ | 2.16 | Brian Holton | 51 | LAN |
| +069+ | 2.08 | G Hernandez | 43.3 | DET |
| +071+ | 2.05 | Roger McDowell | 59 | NYN |
| +076+ | 2.01 | Doug Jones | 48 | CLE |
| +078+ | 1.99 | Steve Farr | 54.3 | KCA |
| +082+ | 1.94 | Mike Henneman | 46.3 | DET |
| +084+ | 1.88 | Cecilio Guante | 61.7 | NYA |
| +087+ | 1.84 | Greg Harris | 59 | PHI |
| +088+ | 1.83 | Chuck Crim | 65 | MIL |
| +092+ | 1.78 | Bryan Harvey | 52.7 | ANA |
| +100+ | 1.59 | Michael Jackson | 66 | SEA |
| +102+ | 1.58 | Juan Agosto | 58.7 | HOU |
| +110+ | 1.53 | Paul Gibson | 51 | DET |
| +111+ | 1.52 | Craig Lefferts | 57.3 | SFN |
| +113+ | 1.5 | Rob Murphy | 48.3 | CIN |
| +114+ | 1.48 | Lance McCullers | 58.7 | SDN |
| +124+ | 1.39 | Tim Crews | 47 | LAN |
| +127+ | 1.38 | Tom Henke | 43.7 | TOR |
| +126+ | 1.38 | Jay Howell | 37.3 | LAN |
| +132+ | 1.33 | Dan Plesac | 43 | MIL |
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