| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 2.69 | 198707200_HOU_WAS |
| Cincinnati Reds | CIN | 1.5 | 198707190_CIN_NYN |
| Kansas City Royals | KCA | 1.44 | 198707180_BAL_KCA |
| St. Louis Cardinals | SLN | 1.44 | 198707180_SLN_SDN |
| San Francisco Giants | SFN | 1.31 | 198707200_PIT_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -5.87 | 198707180_OAK_BOS |
| Baltimore Orioles | BAL | -2.72 | 198707190_BAL_KCA |
| Pittsburgh Pirates | PIT | -2.23 | 198707180_PIT_LAN |
| Minnesota Twins | MIN | -2.19 | 198707180_TOR_MIN |
| Cleveland Indians | CLE | -1.8 | 198707180_CLE_CHA |
Based on accumulated WAA for this season up to 1987-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +023+ | 3.3 | Johnny Franco | 47.3 | CIN |
| +025+ | 3.24 | Tim Burke | 52.3 | WAS |
| +030+ | 3.1 | Dave Smith | 36.7 | HOU |
| +039+ | 2.96 | Andy McGaffigan | 62 | WAS |
| +046+ | 2.76 | Dale Mohorcic | 75 | TEX |
| +051+ | 2.6 | Jeff Robinson | 78.7 | SFN |
| +052+ | 2.6 | Frank Williams | 65.3 | CIN |
| +054+ | 2.55 | Dennis Eckersley | 76.7 | OAK |
| +056+ | 2.54 | Dan Plesac | 54 | MIL |
| +061+ | 2.46 | DeWayne Buice | 70.7 | ANA |
| +063+ | 2.36 | Juan Berenguer | 82 | MIN |
| +071+ | 2.21 | Greg Minton | 55.7 | TOT |
| +075+ | 2.15 | Mike Henneman | 47.3 | DET |
| +078+ | 2.13 | Rick Rhoden | 123.3 | NYA |
| +079+ | 2.12 | Jeff Dedmon | 58.7 | ATL |
| +080+ | 2.1 | Scott Garrelts | 73.7 | SFN |
| +081+ | 2.09 | Steve Bedrosian | 53 | PHI |
| +092+ | 1.96 | Buddy Black | 59.3 | KCA |
| +099+ | 1.88 | Gene Nelson | 68 | OAK |
| +105+ | 1.84 | Tom Henke | 55.3 | TOR |
| +112+ | 1.73 | Larry Andersen | 58.3 | HOU |
| +114+ | 1.71 | Eric King | 77.7 | DET |
| +116+ | 1.69 | Mark Eichhorn | 78.7 | TOR |
| +121+ | 1.64 | Lee Smith | 51.7 | CHN |
| +122+ | 1.64 | Dan Quisenberry | 38 | KCA |
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