| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 4.96 | 198709300_SFN_LAN |
| Montreal Expos | WAS | 3.82 | 198710020_CHN_WAS |
| Cincinnati Reds | CIN | 1.94 | 198710010_CIN_SDN |
| Philadelphia Phillies | PHI | 1.46 | 198709300_NYN_PHI |
| New York Mets | NYN | 1.33 | 198709300_NYN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Minnesota Twins | MIN | -5.66 | 198709300_MIN_TEX |
| Boston Red Sox | BOS | -5.3 | 198709300_BOS_NYA |
| Pittsburgh Pirates | PIT | -1.71 | 198710010_CHN_PIT |
| Atlanta Braves | ATL | -1.09 | 198709300_ATL_HOU |
| Chicago Cubs | CHN | -1.06 | 198710020_CHN_WAS |
Based on accumulated WAA for this season up to 1987-10-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 6.34 | Tim Burke | 89 | WAS |
| +018+ | 6.18 | Rick Reuschel | 226.7 | TOT |
| +024+ | 5.86 | Andy McGaffigan | 120 | WAS |
| +030+ | 5.1 | Frank Williams | 106.3 | CIN |
| +051+ | 3.87 | Jeff Robinson | 122.3 | TOT |
| +052+ | 3.86 | Tom Henke | 93.7 | TOR |
| +065+ | 3.4 | Dave Smith | 57 | HOU |
| +069+ | 3.3 | Dennis Eckersley | 114.7 | OAK |
| +072+ | 3.26 | Mark Eichhorn | 127.7 | TOR |
| +074+ | 3.21 | Johnny Franco | 81 | CIN |
| +079+ | 3.11 | Todd Worrell | 93.3 | SLN |
| +082+ | 2.97 | Terry Leach | 129.3 | NYN |
| +085+ | 2.86 | Dale Mohorcic | 100.3 | TEX |
| +086+ | 2.82 | Rob Murphy | 100.3 | CIN |
| +088+ | 2.79 | Mitch Williams | 108 | TEX |
| +093+ | 2.68 | Jeff Calhoun | 41.7 | PHI |
| +095+ | 2.63 | Mike Henneman | 92.3 | DET |
| +097+ | 2.62 | Kent Tekulve | 104.3 | PHI |
| +098+ | 2.61 | Bobby Thigpen | 85 | CHA |
| +102+ | 2.55 | John Davis | 43.7 | KCA |
| +106+ | 2.47 | Greg Minton | 99.3 | TOT |
| +109+ | 2.45 | Frank DiPino | 77 | CHN |
| +110+ | 2.42 | Scott Garrelts | 103.7 | SFN |
| +113+ | 2.38 | Sid Fernandez | 153 | NYN |
| +121+ | 2.21 | Doug Jones | 89.7 | CLE |
_