| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.72 | 198807190_NYN_CIN |
| Milwaukee Brewers | MIL | 4.46 | 198807180_KCA_MIL |
| Los Angeles Dodgers | LAN | 3.3 | 198807200_LAN_SLN |
| San Francisco Giants | SFN | 1.46 | 198807180_SFN_CHN |
| Detroit Tigers | DET | 1.24 | 198807200_DET_SEA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -4.81 | 198807191_CHA_BAL |
| Chicago White Sox | CHA | -3.28 | 198807191_CHA_BAL |
| Boston Red Sox | BOS | -2.04 | 198807190_MIN_BOS |
| Toronto Blue Jays | TOR | -1.35 | 198807200_TOR_ANA |
| Atlanta Braves | ATL | -1.12 | 198807181_ATL_PHI |
Based on accumulated WAA for this season up to 1988-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +032+ | 3.07 | Alejandro Pena | 56.7 | LAN |
| +040+ | 2.62 | Larry McWilliams | 100.3 | SLN |
| +051+ | 2.36 | John Franco | 51 | CIN |
| +052+ | 2.35 | D Eckersley | 46.7 | OAK |
| +056+ | 2.28 | Chuck Crim | 63 | MIL |
| +057+ | 2.26 | Jeff Parrett | 65.3 | WAS |
| +063+ | 2.16 | Brian Holton | 51 | LAN |
| +064+ | 2.14 | Don Robinson | 64.3 | SFN |
| +069+ | 2.09 | Randy Myers | 38 | NYN |
| +070+ | 2.05 | Bryan Harvey | 51 | ANA |
| +071+ | 2.05 | Roger McDowell | 59 | NYN |
| +075+ | 2.01 | Doug Jones | 48 | CLE |
| +076+ | 1.99 | G Hernandez | 42.3 | DET |
| +082+ | 1.87 | Cecilio Guante | 61.7 | NYA |
| +081+ | 1.87 | Mike Henneman | 45.7 | DET |
| +085+ | 1.81 | Steve Farr | 52.3 | KCA |
| +089+ | 1.75 | Greg Harris | 55.7 | PHI |
| +095+ | 1.64 | Duane Ward | 60.7 | TOR |
| +104+ | 1.57 | Jose Alvarez | 56 | ATL |
| +105+ | 1.56 | Juan Agosto | 58.3 | HOU |
| +106+ | 1.53 | Tom Henke | 40.7 | TOR |
| +107+ | 1.52 | Paul Gibson | 51 | DET |
| +110+ | 1.5 | Rob Murphy | 48.3 | CIN |
| +114+ | 1.47 | Craig Lefferts | 52 | SFN |
| +115+ | 1.45 | Dan Plesac | 42 | MIL |
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