| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | 3.64 | 199105250_TOR_ANA |
| Pittsburgh Pirates | PIT | 2.44 | 199105240_PHI_PIT |
| Montreal Expos | WAS | 2.19 | 199105240_WAS_CHN |
| Los Angeles Dodgers | LAN | 1.77 | 199105260_LAN_CIN |
| New York Mets | NYN | 1.25 | 199105240_SLN_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| San Diego Padres | SDN | -5.62 | 199105240_SDN_HOU |
| Houston Astros | HOU | -4.84 | 199105240_SDN_HOU |
| Boston Red Sox | BOS | -2.51 | 199105240_BOS_DET |
| Baltimore Orioles | BAL | -1.78 | 199105260_NYA_BAL |
| Cleveland Indians | CLE | -1.38 | 199105240_CLE_MIL |
Based on accumulated WAA for this season up to 1991-05-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +018+ | 2.03 | Mark Eichhorn | 25 | ANA |
| +027+ | 1.78 | Roger McDowell | 32.7 | PHI |
| +033+ | 1.68 | Mike Henneman | 30.7 | DET |
| +036+ | 1.64 | Bill Landrum | 23 | PIT |
| +037+ | 1.63 | Scott Terry | 25 | SLN |
| +045+ | 1.52 | Bryan Harvey | 19.3 | ANA |
| +053+ | 1.35 | Duane Ward | 24.3 | TOR |
| +055+ | 1.34 | Jeff Robinson | 24.3 | ANA |
| +054+ | 1.34 | Michael Jackson | 29.3 | SEA |
| +057+ | 1.28 | Rob Dibble | 21.3 | CIN |
| +060+ | 1.27 | Darren Holmes | 34.3 | MIL |
| +062+ | 1.25 | Gerald Alexander | 24 | TEX |
| XXXXX | 1.23 | Paul Gibson | 35 | DET |
| XXXXX | 1.22 | Kent Mercker | 21 | ATL |
| XXXXX | 1.17 | Jeff Gray | 27 | BOS |
| XXXXX | 1.16 | John Franco | 15.3 | NYN |
| XXXXX | 1.15 | Donn Pall | 18.3 | CHA |
| XXXXX | 1.13 | Jeff Russell | 25 | TEX |
| XXXXX | 1.08 | Chuck McElroy | 19.3 | CHN |
| XXXXX | 1.08 | Jeff Reardon | 19 | BOS |
| XXXXX | 1.06 | Rick Aguilera | 21.3 | MIN |
| XXXXX | 1.05 | Vicente Palacios | 42.3 | PIT |
| XXXXX | 1.05 | Jim Clancy | 26 | HOU |
| XXXXX | 1.03 | Mark Leiter | 25.7 | DET |
| XXXXX | 1.01 | Lee Guetterman | 18.3 | NYA |
_