| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 3.14 | 199805020_COL_NYN |
| Los Angeles Dodgers | LAN | 3.04 | 199805030_LAN_PIT |
| New York Yankees | NYA | 2.36 | 199805020_NYA_KCA |
| Cleveland Indians | CLE | 2.13 | 199805030_TBA_CLE |
| San Francisco Giants | SFN | 2.02 | 199805030_SFN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -3.49 | 199805020_HOU_PHI |
| San Diego Padres | SDN | -3.21 | 199805010_SDN_MIA |
| Arizona Diamondbacks | ARI | -2.38 | 199805010_ARI_WAS |
| Seattle Mariners | SEA | -1.95 | 199805020_DET_SEA |
| Tampa Bay Devil Rays | TBA | -1.79 | 199805030_TBA_CLE |
Based on accumulated WAA for this season up to 1998-05-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +017+ | 2.08 | Mike Trombley | 24.3 | MIN |
| +040+ | 1.64 | John Johnstone | 17.7 | SFN |
| +043+ | 1.59 | Chuck McElroy | 17 | COL |
| +045+ | 1.53 | Steve Reed | 18.7 | SFN |
| +046+ | 1.52 | Brian Bohanon | 17 | NYN |
| +048+ | 1.51 | Chad Fox | 21.3 | MIL |
| +064+ | 1.33 | Terry Adams | 21 | CHN |
| +065+ | 1.31 | Esteban Yan | 16.3 | TBA |
| +067+ | 1.29 | Robb Nen | 16.3 | SFN |
| +074+ | 1.25 | Steve Woodard | 16.7 | MIL |
| XXXXX | 1.22 | Bill Risley | 18 | TOR |
| XXXXX | 1.21 | Chris Peters | 18 | PIT |
| XXXXX | 1.17 | Mark Guthrie | 11.3 | LAN |
| XXXXX | 1.13 | Jim Bruske | 15 | LAN |
| XXXXX | 1.12 | Jason Christiansen | 13 | PIT |
| XXXXX | 1.12 | Marc Pisciotta | 21 | CHN |
| XXXXX | 1.12 | Mel Rojas | 13 | NYN |
| XXXXX | 1.11 | Julian Tavarez | 20.7 | SFN |
| XXXXX | 1.07 | Eric Gunderson | 12 | TEX |
| XXXXX | 1.07 | Derek Lowe | 28.3 | BOS |
| XXXXX | 1.07 | Ugueth Urbina | 14.3 | WAS |
| XXXXX | 1.06 | Brad Clontz | 14.3 | LAN |
| XXXXX | 1.04 | Jeff Shaw | 17.7 | CIN |
| XXXXX | 1.04 | Buddy Groom | 14 | OAK |
| XXXXX | 1.01 | Trevor Hoffman | 16.3 | SDN |
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