| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 4.22 | 199905280_ARI_NYN |
| Houston Astros | HOU | 1.77 | 199905280_HOU_PIT |
| New York Yankees | NYA | 1.38 | 199905280_NYA_TOR |
| San Diego Padres | SDN | 1.36 | 199905280_SDN_MIL |
| Cincinnati Reds | CIN | 1.33 | 199905290_CIN_MIA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -3.2 | 199905280_SLN_CHN |
| Minnesota Twins | MIN | -3.01 | 199905280_MIN_TEX |
| Seattle Mariners | SEA | -2.04 | 199905290_TBA_SEA |
| Chicago Cubs | CHN | -1.9 | 199905280_SLN_CHN |
| Toronto Blue Jays | TOR | -1.79 | 199905300_NYA_TOR |
Based on accumulated WAA for this season up to 1999-05-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 2.75 | Jeff Zimmerman | 34 | TEX |
| +026+ | 2.62 | Scott Sullivan | 36.7 | CIN |
| +045+ | 2.05 | Scott Williamson | 29.7 | CIN |
| +044+ | 2.05 | Scott Elarton | 26 | HOU |
| +049+ | 1.96 | Mike Trombley | 35.3 | MIN |
| +052+ | 1.91 | Doug Jones | 36 | OAK |
| +053+ | 1.88 | Mike Williams | 24.7 | PIT |
| +054+ | 1.87 | Steve Karsay | 34 | CLE |
| +058+ | 1.83 | Jason Grimsley | 29.3 | NYA |
| +063+ | 1.76 | Mark Petkovsek | 25 | ANA |
| +065+ | 1.74 | Mike Remlinger | 23.7 | ATL |
| +073+ | 1.69 | John Johnstone | 23 | SFN |
| +074+ | 1.67 | Jeff Wallace | 24.7 | PIT |
| +078+ | 1.62 | Pedro Borbon | 20.7 | LAN |
| +081+ | 1.59 | Matt Mantei | 24 | MIA |
| +084+ | 1.55 | Jose Paniagua | 30.7 | SEA |
| +088+ | 1.52 | Scott Sauerbeck | 23.3 | PIT |
| +091+ | 1.51 | Sean Lowe | 32 | CHA |
| +092+ | 1.5 | Dennis Reyes | 21 | CIN |
| +093+ | 1.49 | David Weathers | 34.3 | MIL |
| +097+ | 1.46 | Billy Taylor | 20.7 | OAK |
| +102+ | 1.41 | Anthony Telford | 30 | WAS |
| +104+ | 1.4 | Kevin McGlinchy | 24.3 | ATL |
| +108+ | 1.37 | John Franco | 19.7 | NYN |
| +107+ | 1.37 | Mariano Rivera | 19.7 | NYA |
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