| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 5.93 | 198709040_WAS_ATL |
| Houston Astros | HOU | 2.65 | 198709050_PIT_HOU |
| Philadelphia Phillies | PHI | 1.88 | 198709050_PHI_SFN |
| Cincinnati Reds | CIN | 1.58 | 198709040_CIN_CHN |
| St. Louis Cardinals | SLN | 1.24 | 198709040_SDN_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -5.5 | 198709040_CLE_BOS |
| Baltimore Orioles | BAL | -4.06 | 198709050_OAK_BAL |
| Pittsburgh Pirates | PIT | -3.94 | 198709050_PIT_HOU |
| Chicago White Sox | CHA | -3.08 | 198709030_TEX_CHA |
| Atlanta Braves | ATL | -2.4 | 198709040_WAS_ATL |
Based on accumulated WAA for this season up to 1987-09-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +015+ | 5.64 | Tim Burke | 79.3 | WAS |
| +025+ | 4.71 | Frank Williams | 97 | CIN |
| +027+ | 4.66 | Andy McGaffigan | 94.7 | WAS |
| +043+ | 3.84 | Dan Plesac | 76.7 | MIL |
| +045+ | 3.77 | Dave Smith | 52 | HOU |
| +047+ | 3.72 | Mike Henneman | 79.7 | DET |
| +058+ | 3.25 | Tom Henke | 80.3 | TOR |
| +063+ | 3.08 | Dale Mohorcic | 91.3 | TEX |
| +065+ | 3.07 | Mark Eichhorn | 114 | TOR |
| +070+ | 2.93 | Steve Bedrosian | 75.3 | PHI |
| +074+ | 2.79 | Johnny Franco | 71.7 | CIN |
| +079+ | 2.68 | Mitch Williams | 87.3 | TEX |
| +084+ | 2.61 | Jeff Robinson | 101 | TOT |
| +087+ | 2.57 | Scott Garrelts | 98.7 | SFN |
| +093+ | 2.51 | Lee Smith | 75.3 | CHN |
| +094+ | 2.51 | Kent Tekulve | 90 | PHI |
| +095+ | 2.5 | Greg Minton | 82.3 | TOT |
| +097+ | 2.49 | Todd Worrell | 78.3 | SLN |
| +098+ | 2.45 | Ken Dayley | 50.3 | SLN |
| +105+ | 2.29 | DeWayne Buice | 99 | ANA |
| +107+ | 2.27 | Juan Berenguer | 98.3 | MIN |
| +112+ | 2.2 | Larry Andersen | 84.3 | HOU |
| +119+ | 2.09 | Rob Murphy | 87.7 | CIN |
| +131+ | 1.9 | Frank DiPino | 65 | CHN |
| +132+ | 1.88 | Tim Stoddard | 81.3 | NYA |
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