| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 4.63 | 199904270_SDN_NYN |
| Los Angeles Dodgers | LAN | 3.35 | 199904280_LAN_MIL |
| New York Yankees | NYA | 1.71 | 199904280_NYA_TEX |
| Houston Astros | HOU | 1.71 | 199904280_ARI_HOU |
| San Francisco Giants | SFN | 1.55 | 199904280_SFN_WAS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -4.5 | 199904270_DET_SEA |
| Kansas City Royals | KCA | -3.97 | 199904270_KCA_BAL |
| Philadelphia Phillies | PHI | -2.2 | 199904270_CIN_PHI |
| Chicago Cubs | CHN | -1.84 | 199904280_CHN_MIA |
| Colorado Rockies | COL | -1.32 | 199904280_COL_SLN |
Based on accumulated WAA for this season up to 1999-04-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +022+ | 1.45 | Mike Trombley | 18 | MIN |
| +027+ | 1.37 | Ramiro Mendoza | 22 | NYA |
| +032+ | 1.28 | Jeff Zimmerman | 13.7 | TEX |
| XXXXX | 1.21 | Brian Edmondson | 20.3 | MIA |
| XXXXX | 1.17 | Peter Munro | 16.7 | TOR |
| XXXXX | 1.16 | Jeff Shaw | 13.3 | LAN |
| XXXXX | 1.09 | Ricky Bones | 15.3 | BAL |
| XXXXX | 1.08 | John Johnstone | 10 | SFN |
| XXXXX | 1.05 | David Weathers | 15.3 | MIL |
| XXXXX | 1.03 | Mark Petkovsek | 11.3 | ANA |
| XXXXX | 1.02 | Jose Paniagua | 13.3 | SEA |
| XXXXX | 0.99 | Scott Elarton | 13 | HOU |
| XXXXX | 0.98 | Graeme Lloyd | 13 | TOR |
| XXXXX | 0.93 | Rick Aguilera | 13 | MIN |
| XXXXX | 0.9 | Matt Anderson | 10 | DET |
| XXXXX | 0.9 | Rick White | 14 | TBA |
| XXXXX | 0.89 | Todd Jones | 8 | DET |
| XXXXX | 0.89 | Rudy Seanez | 10.3 | ATL |
| XXXXX | 0.88 | Turk Wendell | 12 | NYN |
| XXXXX | 0.87 | Tim Worrell | 11.7 | OAK |
| XXXXX | 0.83 | T.J. Mathews | 11.3 | OAK |
| XXXXX | 0.79 | Keith Foulke | 13 | CHA |
| XXXXX | 0.79 | Sean Lowe | 13 | CHA |
| XXXXX | 0.78 | Kevin McGlinchy | 9.3 | ATL |
| XXXXX | 0.75 | J.D. Smart | 11 | WAS |
_