| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 2.59 | 198708020_NYN_WAS |
| San Francisco Giants | SFN | 2.27 | 198708020_SFN_CIN |
| Cincinnati Reds | CIN | 1.93 | 198708020_SFN_CIN |
| Philadelphia Phillies | PHI | 1.33 | 198708020_PHI_CHN |
| St. Louis Cardinals | SLN | 0.91 | 198708040_SLN_WAS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -5.83 | 198708030_BOS_TEX |
| Cleveland Indians | CLE | -4.33 | 198708020_CLE_TOR |
| Seattle Mariners | SEA | -2.71 | 198708020_SEA_ANA |
| Chicago Cubs | CHN | -2.27 | 198708040_CHN_PIT |
| Pittsburgh Pirates | PIT | -1.67 | 198708040_CHN_PIT |
Based on accumulated WAA for this season up to 1987-08-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +023+ | 3.77 | Tim Burke | 58 | WAS |
| +026+ | 3.72 | Dave Smith | 45 | HOU |
| +027+ | 3.68 | Terry Leach | 86 | NYN |
| +030+ | 3.54 | Andy McGaffigan | 72.3 | WAS |
| +037+ | 3.38 | Frank Williams | 77.7 | CIN |
| +050+ | 3.01 | Mike Henneman | 57.7 | DET |
| +051+ | 2.99 | DeWayne Buice | 78 | ANA |
| +054+ | 2.91 | Dennis Eckersley | 84.7 | OAK |
| +055+ | 2.89 | Jeff Robinson | 86.3 | SFN |
| +057+ | 2.83 | Johnny Franco | 53.3 | CIN |
| +065+ | 2.69 | Dan Plesac | 64.3 | MIL |
| +072+ | 2.62 | Gene Nelson | 77.7 | OAK |
| +073+ | 2.6 | Dale Mohorcic | 84.3 | TEX |
| +078+ | 2.5 | Tom Henke | 62 | TOR |
| +081+ | 2.47 | Lee Smith | 60 | CHN |
| +082+ | 2.46 | Steve Bedrosian | 61 | PHI |
| +090+ | 2.27 | Jeff Dedmon | 66.3 | ATL |
| +094+ | 2.19 | Greg Minton | 64 | TOT |
| +103+ | 2.03 | Mark Eichhorn | 86.3 | TOR |
| +106+ | 1.99 | Scott Garrelts | 83.7 | SFN |
| +109+ | 1.93 | Juan Berenguer | 84 | MIN |
| +111+ | 1.87 | Ken Dayley | 31.3 | SLN |
| +118+ | 1.8 | Mitch Williams | 68 | TEX |
| +123+ | 1.78 | Larry Andersen | 67.3 | HOU |
| +126+ | 1.74 | Dave Leiper | 42 | OAK |
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