| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 2.95 | 198706250_PHI_SLN |
| Cincinnati Reds | CIN | 2.73 | 198706270_CIN_LAN |
| Toronto Blue Jays | TOR | 2.36 | 198706260_TOR_MIL |
| Montreal Expos | WAS | 2.17 | 198706260_SLN_WAS |
| Houston Astros | HOU | 1.28 | 198706270_HOU_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -7.21 | 198706270_BAL_DET |
| Seattle Mariners | SEA | -3.06 | 198706270_SEA_KCA |
| Los Angeles Dodgers | LAN | -1.49 | 198706270_CIN_LAN |
| Pittsburgh Pirates | PIT | -1.3 | 198706250_WAS_PIT |
| Boston Red Sox | BOS | -0.99 | 198706260_BOS_NYA |
Based on accumulated WAA for this season up to 1987-06-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +018+ | 3.29 | Juan Berenguer | 74 | MIN |
| +025+ | 2.87 | Johnny Franco | 34.7 | CIN |
| +027+ | 2.86 | Dennis Eckersley | 65.3 | OAK |
| +030+ | 2.77 | Dave Smith | 31.7 | HOU |
| +032+ | 2.74 | Dan Plesac | 39.3 | MIL |
| +037+ | 2.62 | Terry Leach | 58.7 | NYN |
| +042+ | 2.52 | Dale Mohorcic | 63 | TEX |
| +047+ | 2.44 | Andy McGaffigan | 52.7 | WAS |
| +055+ | 2.26 | Danny Darwin | 97.3 | HOU |
| +066+ | 2.04 | Ricky Horton | 53.7 | SLN |
| +068+ | 2 | Lee Smith | 45.3 | CHN |
| +069+ | 1.99 | Tim Burke | 38 | WAS |
| +079+ | 1.82 | Jeff Musselman | 49.3 | TOR |
| +080+ | 1.82 | Frank Williams | 51.3 | CIN |
| +091+ | 1.58 | Greg Minton | 36.7 | TOT |
| +094+ | 1.57 | Jeff Dedmon | 49.7 | ATL |
| +098+ | 1.55 | DeWayne Buice | 51 | ANA |
| +099+ | 1.51 | Rob Murphy | 48.3 | CIN |
| +103+ | 1.49 | Jeff Robinson | 58.7 | SFN |
| +106+ | 1.48 | Tom Henke | 39.7 | TOR |
| +110+ | 1.39 | Steve Bedrosian | 38 | PHI |
| +112+ | 1.39 | Scott Garrelts | 57.7 | SFN |
| +118+ | 1.34 | Mark Eichhorn | 63.3 | TOR |
| +122+ | 1.26 | Mike Henneman | 28.7 | DET |
| +123+ | 1.25 | Pat Clements | 29 | NYA |
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