| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 5.13 | 198808050_SDN_CIN |
| Los Angeles Dodgers | LAN | 3.22 | 198808070_LAN_HOU |
| Detroit Tigers | DET | 3.06 | 198808060_BOS_DET |
| San Diego Padres | SDN | 1.45 | 198808050_SDN_CIN |
| St. Louis Cardinals | SLN | 1.43 | 198808070_WAS_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -5.5 | 198808051_CHA_ANA |
| Baltimore Orioles | BAL | -2.39 | 198808070_MIL_BAL |
| New York Yankees | NYA | -2.06 | 198808060_MIN_NYA |
| Chicago Cubs | CHN | -1.73 | 198808050_PHI_CHN |
| Cleveland Indians | CLE | -1.39 | 198808070_CLE_TEX |
Based on accumulated WAA for this season up to 1988-08-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +039+ | 3.22 | John Franco | 61 | CIN |
| +045+ | 2.85 | Alejandro Pena | 66.3 | LAN |
| +046+ | 2.81 | Randy Myers | 46.3 | NYN |
| +048+ | 2.69 | Mike Henneman | 55 | DET |
| +049+ | 2.65 | Roger McDowell | 66 | NYN |
| +054+ | 2.48 | Greg Harris | 68.7 | PHI |
| +066+ | 2.27 | Brian Holton | 59.7 | LAN |
| +069+ | 2.25 | Cecilio Guante | 66 | NYA |
| +077+ | 2.14 | Lance McCullers | 66.3 | SDN |
| +083+ | 2.1 | D Eckersley | 51 | OAK |
| +090+ | 2.05 | Steve Farr | 60 | KCA |
| +093+ | 1.99 | Juan Agosto | 63.3 | HOU |
| +094+ | 1.98 | Doug Jones | 52.3 | CLE |
| +099+ | 1.9 | Larry McWilliams | 104.7 | SLN |
| +102+ | 1.9 | Chuck Crim | 72.7 | MIL |
| +104+ | 1.87 | G Hernandez | 46 | DET |
| +105+ | 1.87 | Bryan Harvey | 58.7 | ANA |
| +115+ | 1.7 | Dan Plesac | 47 | MIL |
| +118+ | 1.63 | Mark Davis | 67.7 | SDN |
| +119+ | 1.62 | Bobby Thigpen | 68 | CHA |
| +120+ | 1.61 | Michael Jackson | 76 | SEA |
| +124+ | 1.6 | John Costello | 23.3 | SLN |
| +123+ | 1.6 | Doug Sisk | 59.3 | BAL |
| +126+ | 1.56 | Jay Howell | 44.3 | LAN |
| +128+ | 1.52 | Paul Mirabella | 40.3 | MIL |
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