| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.87 | 198807150_CIN_WAS |
| Milwaukee Brewers | MIL | 4.17 | 198807170_MIL_TEX |
| Los Angeles Dodgers | LAN | 2.71 | 198807171_LAN_CHN |
| San Francisco Giants | SFN | 1.66 | 198807170_SFN_PIT |
| Detroit Tigers | DET | 0.77 | 198807170_DET_ANA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -3.72 | 198807150_CHA_NYA |
| Atlanta Braves | ATL | -2.63 | 198807150_NYN_ATL |
| Boston Red Sox | BOS | -2.08 | 198807151_KCA_BOS |
| Baltimore Orioles | BAL | -2.07 | 198807150_MIN_BAL |
| Toronto Blue Jays | TOR | -1.18 | 198807150_TOR_OAK |
Based on accumulated WAA for this season up to 1988-07-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +031+ | 3.04 | Alejandro Pena | 56.7 | LAN |
| +051+ | 2.37 | D Eckersley | 44.7 | OAK |
| +056+ | 2.27 | Larry McWilliams | 96.7 | SLN |
| +059+ | 2.24 | John Franco | 49.7 | CIN |
| +058+ | 2.24 | Jeff Parrett | 65.3 | WAS |
| +064+ | 2.07 | Randy Myers | 38 | NYN |
| +066+ | 2.04 | Bryan Harvey | 48.7 | ANA |
| +067+ | 2.04 | Duane Ward | 60.7 | TOR |
| +069+ | 2.03 | Chuck Crim | 60 | MIL |
| +070+ | 2.02 | Roger McDowell | 59 | NYN |
| +071+ | 1.99 | Brian Holton | 47 | LAN |
| +078+ | 1.88 | G Hernandez | 41.3 | DET |
| +086+ | 1.8 | Don Robinson | 58.3 | SFN |
| +089+ | 1.79 | Steve Farr | 52.3 | KCA |
| +090+ | 1.78 | Greg Harris | 53.7 | PHI |
| +093+ | 1.77 | Cecilio Guante | 60.7 | NYA |
| +092+ | 1.77 | Doug Jones | 45.7 | CLE |
| +094+ | 1.76 | Jeff Robinson | 74.7 | PIT |
| +096+ | 1.73 | Dan Plesac | 40.3 | MIL |
| +097+ | 1.72 | Craig Lefferts | 50.3 | SFN |
| +099+ | 1.68 | Mike Henneman | 43.7 | DET |
| +111+ | 1.49 | Don August | 54 | MIL |
| +112+ | 1.48 | Juan Agosto | 57.7 | HOU |
| +117+ | 1.43 | Rob Murphy | 47.7 | CIN |
| +118+ | 1.41 | Paul Gibson | 50 | DET |
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