| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 3.02 | 199804290_NYN_HOU |
| Los Angeles Dodgers | LAN | 2.74 | 199804300_LAN_PIT |
| New York Yankees | NYA | 2.33 | 199804290_SEA_NYA |
| San Francisco Giants | SFN | 1.92 | 199805010_SFN_ATL |
| Chicago Cubs | CHN | 1.52 | 199804300_SLN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| San Diego Padres | SDN | -3.45 | 199804300_SDN_MIA |
| Philadelphia Phillies | PHI | -3.11 | 199804290_PHI_CIN |
| Arizona Diamondbacks | ARI | -2.38 | 199805010_ARI_WAS |
| Seattle Mariners | SEA | -1.81 | 199805010_DET_SEA |
| Colorado Rockies | COL | -1.61 | 199804300_COL_NYN |
Based on accumulated WAA for this season up to 1998-05-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 1.92 | Mike Trombley | 22.7 | MIN |
| +025+ | 1.83 | Chad Fox | 20.3 | MIL |
| +036+ | 1.54 | John Johnstone | 16.7 | SFN |
| +037+ | 1.52 | Chuck McElroy | 16.3 | COL |
| +038+ | 1.51 | Esteban Yan | 14.3 | TBA |
| +042+ | 1.47 | Steve Reed | 18 | SFN |
| +049+ | 1.37 | Bill Risley | 17.3 | TOR |
| +051+ | 1.33 | Robb Nen | 14.7 | SFN |
| +059+ | 1.28 | Brian Bohanon | 14.7 | NYN |
| XXXXX | 1.21 | Derek Lowe | 27.7 | BOS |
| XXXXX | 1.17 | Mark Guthrie | 11.3 | LAN |
| XXXXX | 1.14 | Terry Adams | 19 | CHN |
| XXXXX | 1.13 | Jim Bruske | 15 | LAN |
| XXXXX | 1.09 | Ugueth Urbina | 14.3 | WAS |
| XXXXX | 1.07 | Eric Gunderson | 12 | TEX |
| XXXXX | 1.06 | Brad Clontz | 14.3 | LAN |
| XXXXX | 1.05 | Mel Rojas | 12.3 | NYN |
| XXXXX | 1 | Terry Mulholland | 15.7 | CHN |
| XXXXX | 0.95 | Albie Lopez | 17 | TBA |
| XXXXX | 0.95 | Steve Woodard | 13.7 | MIL |
| XXXXX | 0.94 | Buddy Groom | 13 | OAK |
| XXXXX | 0.92 | Scott Service | 14.7 | KCA |
| XXXXX | 0.91 | Chris Peters | 15 | PIT |
| XXXXX | 0.91 | Julian Tavarez | 18.7 | SFN |
| XXXXX | 0.9 | Trevor Hoffman | 15.3 | SDN |
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