| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 3.86 | 199904130_HOU_SFN |
| Pittsburgh Pirates | PIT | 2.73 | 199904140_SLN_PIT |
| San Diego Padres | SDN | 2.47 | 199904120_SDN_COL |
| New York Mets | NYN | 2.01 | 199904140_MIA_NYN |
| Houston Astros | HOU | 1.82 | 199904130_HOU_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -6.47 | 199904140_ATL_PHI |
| Kansas City Royals | KCA | -4.27 | 199904140_KCA_CLE |
| Toronto Blue Jays | TOR | -3.37 | 199904120_TBA_TOR |
| Minnesota Twins | MIN | -2.26 | 199904120_MIN_DET |
| Seattle Mariners | SEA | -1.47 | 199904140_TEX_SEA |
Based on accumulated WAA for this season up to 1999-04-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 1.02 | Roy Halladay | 9 | TOR |
| XXXXX | 0.83 | Brian Boehringer | 7.3 | SDN |
| XXXXX | 0.77 | Odalis Perez | 7 | ATL |
| XXXXX | 0.77 | Alan Levine | 6.7 | ANA |
| XXXXX | 0.76 | Mike Trombley | 7 | MIN |
| XXXXX | 0.74 | Scott Sauerbeck | 6.7 | PIT |
| XXXXX | 0.72 | Jeff Shaw | 7 | LAN |
| XXXXX | 0.71 | Lance Painter | 6.3 | SLN |
| XXXXX | 0.7 | Mark Petkovsek | 6 | ANA |
| XXXXX | 0.69 | Rick White | 8 | TBA |
| XXXXX | 0.62 | Terry Mulholland | 7 | CHN |
| XXXXX | 0.62 | Carlos Reyes | 7.3 | SDN |
| XXXXX | 0.62 | Mike Magnante | 5.3 | ANA |
| XXXXX | 0.6 | Paul Shuey | 5.3 | CLE |
| XXXXX | 0.6 | Eric Plunk | 5 | MIL |
| XXXXX | 0.59 | Bobby Ayala | 5.3 | WAS |
| XXXXX | 0.58 | Brian Edmondson | 8.7 | MIA |
| XXXXX | 0.58 | Jeff Nelson | 5 | NYA |
| XXXXX | 0.58 | Keith Foulke | 5 | CHA |
| XXXXX | 0.57 | Turk Wendell | 7 | NYN |
| XXXXX | 0.56 | Scott Elarton | 5 | HOU |
| XXXXX | 0.56 | Jason Christiansen | 5 | PIT |
| XXXXX | 0.53 | Doug Jones | 6.3 | OAK |
| XXXXX | 0.52 | Armando Benitez | 4.7 | NYN |
| XXXXX | 0.51 | Steve Karsay | 8.3 | CLE |
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