| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 3.94 | 199106160_OAK_MIL |
| Los Angeles Dodgers | LAN | 3.1 | 199106150_SLN_LAN |
| Cincinnati Reds | CIN | 1.73 | 199106140_CIN_PHI |
| Toronto Blue Jays | TOR | 1.64 | 199106140_BAL_TOR |
| San Diego Padres | SDN | 1.44 | 199106140_CHN_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -6.5 | 199106160_DET_SEA |
| Cleveland Indians | CLE | -2.85 | 199106160_MIN_CLE |
| Houston Astros | HOU | -2.25 | 199106140_HOU_NYN |
| Boston Red Sox | BOS | -2.21 | 199106140_ANA_BOS |
| Milwaukee Brewers | MIL | -1.87 | 199106151_OAK_MIL |
Based on accumulated WAA for this season up to 1991-06-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 2.76 | Mark Eichhorn | 35 | ANA |
| +038+ | 2.11 | Scott Terry | 37.3 | SLN |
| +042+ | 2.06 | Gerald Alexander | 43.3 | TEX |
| +044+ | 2.01 | Roger McDowell | 46.7 | PHI |
| +048+ | 1.91 | Rob Dibble | 32.7 | CIN |
| +051+ | 1.89 | Michael Jackson | 39.7 | SEA |
| +055+ | 1.85 | Bryan Harvey | 27.3 | ANA |
| +058+ | 1.84 | Chuck McElroy | 34.7 | CHN |
| +060+ | 1.79 | Donn Pall | 25.3 | CHA |
| +077+ | 1.5 | Jeff Gray | 37 | BOS |
| +082+ | 1.46 | Jeff Brantley | 35 | SFN |
| +091+ | 1.36 | Bill Landrum | 31.3 | PIT |
| +095+ | 1.32 | Steve Howe | 21.7 | NYA |
| +097+ | 1.31 | Steve Farr | 33.3 | NYA |
| +098+ | 1.31 | Shawn Hillegas | 28.7 | CLE |
| +100+ | 1.26 | Rick Aguilera | 32.7 | MIN |
| XXXXX | 1.25 | Kent Mercker | 28 | ATL |
| +101+ | 1.25 | John Habyan | 32.7 | NYA |
| XXXXX | 1.23 | Jim Clancy | 32.3 | HOU |
| XXXXX | 1.22 | Scott Ruskin | 27.7 | WAS |
| XXXXX | 1.21 | Paul Gibson | 48 | DET |
| XXXXX | 1.21 | Juan Berenguer | 37 | ATL |
| XXXXX | 1.16 | Vicente Palacios | 54.7 | PIT |
| XXXXX | 1.12 | Steve Chitren | 33 | OAK |
| XXXXX | 1.11 | Mike Henneman | 40 | DET |
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