| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.8 | 198807210_WAS_CIN |
| Los Angeles Dodgers | LAN | 3.35 | 198807220_LAN_PIT |
| Milwaukee Brewers | MIL | 2.82 | 198807200_KCA_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 |
| Boston Red Sox | BOS | -1.93 | 198807220_CHA_BOS |
| Toronto Blue Jays | TOR | -1.63 | 198807220_TOR_SEA |
| Cleveland Indians | CLE | -0.99 | 198807200_CLE_OAK |
Based on accumulated WAA for this season up to 1988-07-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +036+ | 2.95 | Alejandro Pena | 57.7 | LAN |
| +043+ | 2.59 | Larry McWilliams | 100.3 | SLN |
| +048+ | 2.45 | John Franco | 52 | CIN |
| +049+ | 2.43 | D Eckersley | 47.7 | OAK |
| +055+ | 2.36 | Chuck Crim | 64 | MIL |
| +065+ | 2.15 | Brian Holton | 51 | LAN |
| +071+ | 2.04 | Roger McDowell | 59 | NYN |
| +078+ | 2 | Doug Jones | 48 | CLE |
| +079+ | 1.98 | G Hernandez | 42.3 | DET |
| +083+ | 1.89 | Steve Farr | 53.3 | KCA |
| +084+ | 1.87 | Mike Henneman | 45.7 | DET |
| +085+ | 1.86 | Cecilio Guante | 61.7 | NYA |
| +092+ | 1.77 | Bryan Harvey | 52.7 | ANA |
| +094+ | 1.72 | Greg Harris | 57.7 | PHI |
| +100+ | 1.58 | Michael Jackson | 66 | SEA |
| +101+ | 1.55 | Juan Agosto | 58.3 | HOU |
| +105+ | 1.52 | Paul Gibson | 51 | DET |
| +108+ | 1.51 | Craig Lefferts | 57.3 | SFN |
| +111+ | 1.5 | Rob Murphy | 48.3 | CIN |
| +112+ | 1.47 | Lance McCullers | 58.7 | SDN |
| +115+ | 1.45 | Dan Plesac | 42 | MIL |
| +121+ | 1.38 | Jay Howell | 37.3 | LAN |
| +123+ | 1.38 | Tom Henke | 43.7 | TOR |
| +120+ | 1.38 | Tim Crews | 47 | LAN |
| +130+ | 1.31 | Dave Leiper | 26.3 | SDN |
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