| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | 6.33 | 198709110_WAS_CHN |
| Houston Astros | HOU | 2.74 | 198709100_HOU_SDN |
| Philadelphia Phillies | PHI | 1.6 | 198709120_PIT_PHI |
| St. Louis Cardinals | SLN | 1.11 | 198709120_SLN_NYN |
| California Angels | ANA | 0.87 | 198709120_TEX_ANA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -3.5 | 198709120_BAL_BOS |
| Boston Red Sox | BOS | -3.18 | 198709110_BAL_BOS |
| Oakland Athletics | OAK | -1.64 | 198709100_KCA_OAK |
| Atlanta Braves | ATL | -0.77 | 198709110_LAN_ATL |
| Minnesota Twins | MIN | -0.53 | 198709120_MIN_CLE |
Based on accumulated WAA for this season up to 1987-09-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 5.81 | Tim Burke | 81 | WAS |
| +021+ | 5.23 | Andy McGaffigan | 100.3 | WAS |
| +028+ | 4.73 | Frank Williams | 99.7 | CIN |
| +043+ | 3.87 | Dave Smith | 53 | HOU |
| +055+ | 3.36 | Tom Henke | 83.7 | TOR |
| +056+ | 3.27 | Dan Plesac | 77.3 | MIL |
| +066+ | 2.96 | Jeff Robinson | 106.3 | TOT |
| +069+ | 2.93 | Mark Eichhorn | 117 | TOR |
| +068+ | 2.93 | Mike Henneman | 80 | DET |
| +070+ | 2.93 | Steve Bedrosian | 79.3 | PHI |
| +072+ | 2.89 | Dale Mohorcic | 93.7 | TEX |
| +074+ | 2.82 | Ken Dayley | 54 | SLN |
| +075+ | 2.79 | Dennis Eckersley | 104.3 | OAK |
| +078+ | 2.73 | Todd Worrell | 80.7 | SLN |
| +082+ | 2.6 | Lee Smith | 78.3 | CHN |
| +089+ | 2.48 | Mitch Williams | 91.7 | TEX |
| +090+ | 2.46 | Terry Leach | 119 | NYN |
| +096+ | 2.41 | Kent Tekulve | 93 | PHI |
| +095+ | 2.41 | Bobby Thigpen | 69.7 | CHA |
| +100+ | 2.39 | Greg Minton | 83.3 | TOT |
| +107+ | 2.3 | Juan Berenguer | 103 | MIN |
| +111+ | 2.23 | Rob Murphy | 89.3 | CIN |
| +112+ | 2.17 | DeWayne Buice | 106.3 | ANA |
| +113+ | 2.16 | John Davis | 33.3 | KCA |
| +124+ | 2.03 | Frank DiPino | 66.3 | CHN |
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