| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 4.34 | 198308210_PHI_LAN |
| Chicago Cubs | CHN | 4.1 | 198308190_ATL_CHN |
| New York Mets | NYN | 4.03 | 198308200_NYN_SFN |
| Philadelphia Phillies | PHI | 1.63 | 198308210_PHI_LAN |
| Kansas City Royals | KCA | 0.72 | 198308191_KCA_BAL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | -5.68 | 198308210_CIN_PIT |
| San Francisco Giants | SFN | -1.24 | 198308210_NYN_SFN |
| California Angels | ANA | -1.11 | 198308210_ANA_NYA |
| Seattle Mariners | SEA | -1.01 | 198308200_SEA_CLE |
| Oakland Athletics | OAK | -0.62 | 198308190_OAK_MIL |
Based on accumulated WAA for this season up to 1983-08-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +010+ | 5.86 | Jesse Orosco | 92.7 | NYN |
| +013+ | 5.23 | Dan Quisenberry | 110 | KCA |
| +018+ | 4.71 | Aurelio Lopez | 97.7 | DET |
| +026+ | 4.15 | Lee Smith | 77.3 | CHN |
| +029+ | 4.09 | Tom Niedenfuer | 71 | LAN |
| +038+ | 3.41 | Kent Tekulve | 73 | PIT |
| +057+ | 2.89 | Al Holland | 64.7 | PHI |
| +060+ | 2.78 | Rich Gossage | 65.7 | NYA |
| +062+ | 2.76 | Steve Howe | 54 | LAN |
| +064+ | 2.75 | Terry Forster | 62.3 | ATL |
| +070+ | 2.59 | Doug Sisk | 82 | NYN |
| +075+ | 2.46 | Steve Bedrosian | 98.3 | ATL |
| +076+ | 2.43 | Luis DeLeon | 82.7 | SDN |
| +078+ | 2.4 | Carlos Diaz | 61.3 | NYN |
| +084+ | 2.27 | Warren Brusstar | 63.7 | CHN |
| +085+ | 2.25 | Tippy Martinez | 71 | BAL |
| +086+ | 2.21 | Salome Barojas | 65.7 | CHA |
| +090+ | 2.12 | Gary Lavelle | 72.3 | SFN |
| +091+ | 2.1 | Rick Lysander | 94.7 | MIN |
| +093+ | 2.05 | Bob Stanley | 117.7 | BOS |
| +094+ | 2.03 | Bill Dawley | 70 | HOU |
| +103+ | 1.86 | Tom Burgmeier | 89.7 | OAK |
| +108+ | 1.78 | Ron Reed | 68.7 | PHI |
| +114+ | 1.74 | Dave Stewart | 82.3 | TOT |
| +118+ | 1.69 | Craig Lefferts | 78 | CHN |
_