| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | 3.06 | 199105220_TOR_OAK |
| Pittsburgh Pirates | PIT | 2.44 | 199105240_PHI_PIT |
| Montreal Expos | WAS | 2.43 | 199105230_PHI_WAS |
| Los Angeles Dodgers | LAN | 1.71 | 199105220_LAN_HOU |
| New York Mets | NYN | 1.37 | 199105220_CHN_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| San Diego Padres | SDN | -5.62 | 199105240_SDN_HOU |
| Houston Astros | HOU | -4.96 | 199105230_LAN_HOU |
| Boston Red Sox | BOS | -3.81 | 199105220_MIL_BOS |
| Baltimore Orioles | BAL | -2.78 | 199105220_BAL_DET |
| Cleveland Indians | CLE | -1.4 | 199105230_CLE_MIL |
Based on accumulated WAA for this season up to 1991-05-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 1.92 | Mark Eichhorn | 24 | ANA |
| +032+ | 1.64 | Roger McDowell | 31.3 | PHI |
| +033+ | 1.61 | Scott Terry | 25 | SLN |
| +041+ | 1.5 | Darren Holmes | 32.3 | MIL |
| +043+ | 1.44 | Randy Tomlin | 35 | PIT |
| +045+ | 1.43 | Russ Swan | 25.7 | SEA |
| +046+ | 1.42 | Mike Henneman | 28 | DET |
| +047+ | 1.42 | Bryan Harvey | 18.3 | ANA |
| +048+ | 1.37 | Jeff Russell | 23 | TEX |
| +050+ | 1.36 | Bill Landrum | 20 | PIT |
| +052+ | 1.33 | Michael Jackson | 27 | SEA |
| +053+ | 1.32 | Jeff Robinson | 24.3 | ANA |
| +054+ | 1.32 | Duane Ward | 24.3 | TOR |
| +055+ | 1.32 | Donn Pall | 18 | CHA |
| +059+ | 1.27 | Rob Dibble | 21.3 | CIN |
| XXXXX | 1.2 | Bill Swift | 20.7 | SEA |
| XXXXX | 1.2 | Kent Mercker | 21 | ATL |
| XXXXX | 1.15 | Paul Gibson | 32 | DET |
| XXXXX | 1.14 | Jeff Gray | 27 | BOS |
| XXXXX | 1.14 | John Franco | 15.3 | NYN |
| XXXXX | 1.14 | Alejandro Pena | 17.7 | NYN |
| XXXXX | 1.07 | Gerald Alexander | 22 | TEX |
| XXXXX | 1.06 | Jeff Reardon | 19 | BOS |
| XXXXX | 1.04 | Jim Clancy | 26 | HOU |
| XXXXX | 0.97 | Neal Heaton | 18 | PIT |
_