| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 3.21 | 198707220_HOU_WAS |
| Cincinnati Reds | CIN | 2.12 | 198707220_CIN_PHI |
| San Francisco Giants | SFN | 1.4 | 198707210_PIT_SFN |
| Toronto Blue Jays | TOR | 1.39 | 198707210_TOR_TEX |
| Texas Rangers | TEX | 0.79 | 198707220_TOR_TEX |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -5.89 | 198707210_ANA_BOS |
| Baltimore Orioles | BAL | -2.67 | 198707220_BAL_CHA |
| Los Angeles Dodgers | LAN | -1.97 | 198707220_SLN_LAN |
| Minnesota Twins | MIN | -1.76 | 198707220_NYA_MIN |
| Pittsburgh Pirates | PIT | -1.5 | 198707210_PIT_SFN |
Based on accumulated WAA for this season up to 1987-07-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +026+ | 3.31 | Tim Burke | 53.3 | WAS |
| +027+ | 3.28 | Johnny Franco | 47.3 | CIN |
| +031+ | 3.17 | Andy McGaffigan | 64.3 | WAS |
| +039+ | 2.97 | Dave Smith | 37.7 | HOU |
| +040+ | 2.92 | Dale Mohorcic | 77 | TEX |
| +046+ | 2.77 | Frank Williams | 67.3 | CIN |
| +053+ | 2.6 | Jeff Robinson | 79 | SFN |
| +056+ | 2.51 | Dan Plesac | 54 | MIL |
| +063+ | 2.42 | DeWayne Buice | 72.7 | ANA |
| +065+ | 2.39 | Dennis Eckersley | 77.7 | OAK |
| +068+ | 2.31 | Juan Berenguer | 82 | MIN |
| +069+ | 2.27 | Steve Bedrosian | 55 | PHI |
| +074+ | 2.22 | Greg Minton | 56 | TOT |
| +073+ | 2.22 | Mike Henneman | 48.3 | DET |
| +076+ | 2.16 | Jeff Dedmon | 59.3 | ATL |
| +084+ | 2.07 | Scott Garrelts | 73.7 | SFN |
| +110+ | 1.84 | Gene Nelson | 68 | OAK |
| +113+ | 1.82 | Tom Henke | 55.3 | TOR |
| +117+ | 1.7 | Larry Andersen | 58.3 | HOU |
| +120+ | 1.69 | Mark Eichhorn | 79 | TOR |
| +126+ | 1.62 | Dan Quisenberry | 38 | KCA |
| +124+ | 1.62 | Lee Smith | 51.7 | CHN |
| +129+ | 1.57 | Ken Dayley | 26.3 | SLN |
| +130+ | 1.56 | Dave Leiper | 30 | OAK |
| +134+ | 1.48 | Frank DiPino | 37.7 | CHN |
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