| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 7.36 | 198806210_CIN_HOU |
| Milwaukee Brewers | MIL | 1.8 | 198806210_OAK_MIL |
| San Diego Padres | SDN | 0.99 | 198806220_SDN_SFN |
| San Francisco Giants | SFN | 0.9 | 198806210_SDN_SFN |
| Los Angeles Dodgers | LAN | 0.85 | 198806220_ATL_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -4.31 | 198806210_KCA_CHA |
| Boston Red Sox | BOS | -4.3 | 198806200_BOS_CLE |
| Seattle Mariners | SEA | -1.22 | 198806210_SEA_TEX |
| Baltimore Orioles | BAL | -1.13 | 198806200_BAL_TOR |
| Atlanta Braves | ATL | -1.1 | 198806200_ATL_LAN |
Based on accumulated WAA for this season up to 1988-06-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +043+ | 2.3 | Bryan Harvey | 35 | ANA |
| +047+ | 2.19 | John Franco | 37.3 | CIN |
| +051+ | 2.06 | Jeff Parrett | 45 | WAS |
| +063+ | 1.79 | Michael Jackson | 49.3 | SEA |
| +071+ | 1.7 | Mike Henneman | 32.3 | DET |
| +073+ | 1.67 | Dan Plesac | 30 | MIL |
| +081+ | 1.56 | D Eckersley | 34.7 | OAK |
| +084+ | 1.55 | Jeff Reardon | 33.7 | MIN |
| +083+ | 1.55 | Doug Jones | 33.7 | CLE |
| +086+ | 1.5 | Craig Lefferts | 43.3 | SFN |
| +090+ | 1.47 | Duane Ward | 46.7 | TOR |
| +089+ | 1.47 | Cecilio Guante | 52.7 | NYA |
| +092+ | 1.46 | Brian Holton | 33.3 | LAN |
| +096+ | 1.41 | Steve Farr | 43.7 | KCA |
| +098+ | 1.38 | Randy Myers | 27.7 | NYN |
| +099+ | 1.36 | Alejandro Pena | 37 | LAN |
| +103+ | 1.32 | Wes Gardner | 28.7 | BOS |
| +104+ | 1.31 | Chuck Crim | 44.7 | MIL |
| +109+ | 1.26 | Todd Worrell | 44 | SLN |
| XXXXX | 1.24 | Paul Mirabella | 27.7 | MIL |
| XXXXX | 1.22 | G Hernandez | 34 | DET |
| XXXXX | 1.19 | Les Lancaster | 61.7 | CHN |
| XXXXX | 1.16 | Greg Harris | 40 | PHI |
| XXXXX | 1.16 | Stew Cliburn | 34 | ANA |
| XXXXX | 1.13 | Juan Agosto | 41.7 | HOU |
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