| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 5.66 | 198406290_ATL_NYN |
| Montreal Expos | WAS | 2.54 | 198406290_WAS_CIN |
| San Diego Padres | SDN | 1.97 | 198406290_SLN_SDN |
| Kansas City Royals | KCA | 1.22 | 198406290_NYA_KCA |
| Detroit Tigers | DET | 0.88 | 198406300_MIN_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | -7.51 | 198406300_WAS_CIN |
| New York Yankees | NYA | -3.76 | 198406290_NYA_KCA |
| Oakland Athletics | OAK | -2.72 | 198406300_OAK_TOR |
| Seattle Mariners | SEA | -1.18 | 198406280_SEA_BOS |
| Boston Red Sox | BOS | -0.92 | 198406290_SEA_BOS |
Based on accumulated WAA for this season up to 1984-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 3.87 | Doug Sisk | 51.7 | NYN |
| +036+ | 2.76 | Bruce Sutter | 54.7 | SLN |
| +045+ | 2.45 | Jeff Reardon | 42 | WAS |
| +047+ | 2.44 | Willie Hernandez | 69.7 | DET |
| +051+ | 2.35 | Dan Quisenberry | 60.3 | KCA |
| +066+ | 2.04 | Luis Sanchez | 45.3 | ANA |
| +070+ | 1.95 | Dave Dravecky | 69.3 | SDN |
| +072+ | 1.89 | Craig Lefferts | 49 | SDN |
| +075+ | 1.83 | Steve Bedrosian | 49.7 | ATL |
| +082+ | 1.71 | Tom Niedenfuer | 36.7 | LAN |
| +083+ | 1.67 | Bill Dawley | 40.7 | HOU |
| +087+ | 1.64 | Dan Schatzeder | 44.7 | WAS |
| +088+ | 1.63 | Tom Tellmann | 36 | MIL |
| +091+ | 1.58 | Ernie Camacho | 46.3 | CLE |
| +092+ | 1.58 | Bill Caudill | 43 | OAK |
| +097+ | 1.54 | Jesse Orosco | 37 | NYN |
| +102+ | 1.5 | Dave Smith | 36.3 | HOU |
| +108+ | 1.46 | Mike Jeffcoat | 37.3 | CLE |
| +125+ | 1.28 | Larry Andersen | 39 | PHI |
| +126+ | 1.27 | Rollie Fingers | 34.3 | MIL |
| XXXXX | 1.23 | Al Holland | 55.3 | PHI |
| XXXXX | 1.23 | Tim Stoddard | 47.3 | CHN |
| XXXXX | 1.19 | Roy Lee Jackson | 43.3 | TOR |
| XXXXX | 1.17 | Rick Waits | 30.7 | MIL |
| XXXXX | 1.16 | Cecilio Guante | 40.3 | PIT |
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