| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 3.21 | 198708070_WAS_PIT |
| Cincinnati Reds | CIN | 2.67 | 198708070_CIN_SFN |
| San Francisco Giants | SFN | 2.2 | 198708050_SFN_HOU |
| St. Louis Cardinals | SLN | 2.11 | 198708070_SLN_PHI |
| Houston Astros | HOU | 1.41 | 198708070_HOU_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -3.59 | 198708070_KCA_BOS |
| Cleveland Indians | CLE | -3.02 | 198708050_NYA_CLE |
| Chicago Cubs | CHN | -1.87 | 198708050_CHN_PIT |
| Seattle Mariners | SEA | -1.82 | 198708050_SEA_OAK |
| Minnesota Twins | MIN | -1.5 | 198708050_MIN_ANA |
Based on accumulated WAA for this season up to 1987-08-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 4.07 | Tim Burke | 61 | WAS |
| +022+ | 3.94 | Andy McGaffigan | 76.3 | WAS |
| +025+ | 3.72 | Dave Smith | 45 | HOU |
| +033+ | 3.43 | Frank Williams | 80 | CIN |
| +047+ | 3.16 | Mike Henneman | 59 | DET |
| +048+ | 3.12 | DeWayne Buice | 79 | ANA |
| +051+ | 3 | Gene Nelson | 81 | OAK |
| +052+ | 2.95 | Johnny Franco | 54.3 | CIN |
| +059+ | 2.8 | Dan Plesac | 65.3 | MIL |
| +065+ | 2.73 | Dale Mohorcic | 85.3 | TEX |
| +066+ | 2.72 | Jeff Robinson | 86.7 | SFN |
| +073+ | 2.62 | Tom Henke | 63 | TOR |
| +078+ | 2.52 | Dennis Eckersley | 88.7 | OAK |
| +085+ | 2.37 | Steve Bedrosian | 62 | PHI |
| +091+ | 2.32 | Lee Smith | 60.3 | CHN |
| +092+ | 2.28 | Jeff Dedmon | 66.3 | ATL |
| +095+ | 2.2 | Greg Minton | 66 | TOT |
| +096+ | 2.18 | Mark Eichhorn | 89.7 | TOR |
| +098+ | 2.14 | Scott Garrelts | 85 | SFN |
| +099+ | 2.13 | Dave Leiper | 45.7 | OAK |
| +105+ | 1.99 | Ricky Horton | 95.7 | SLN |
| +106+ | 1.99 | Larry Andersen | 69.3 | HOU |
| +110+ | 1.95 | Juan Berenguer | 84 | MIN |
| +113+ | 1.93 | Ken Dayley | 34 | SLN |
| +117+ | 1.82 | Mitch Williams | 68 | TEX |
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