| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 4.22 | 199905280_ARI_NYN |
| Houston Astros | HOU | 1.79 | 199905270_COL_HOU |
| New York Yankees | NYA | 1.6 | 199905260_BOS_NYA |
| San Francisco Giants | SFN | 1.47 | 199905260_SFN_SLN |
| San Diego Padres | SDN | 1.4 | 199905260_SDN_ARI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -4.23 | 199905260_SFN_SLN |
| Philadelphia Phillies | PHI | -3.34 | 199905260_WAS_PHI |
| Minnesota Twins | MIN | -3.01 | 199905280_MIN_TEX |
| Chicago Cubs | CHN | -2.57 | 199905260_MIA_CHN |
| Toronto Blue Jays | TOR | -1.97 | 199905260_TOR_DET |
Based on accumulated WAA for this season up to 1999-05-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +023+ | 2.67 | Jeff Zimmerman | 33 | TEX |
| +030+ | 2.37 | Scott Sullivan | 34.3 | CIN |
| +038+ | 2.05 | Scott Elarton | 26 | HOU |
| +044+ | 1.99 | Mike Trombley | 33.7 | MIN |
| +047+ | 1.95 | Scott Williamson | 28.7 | CIN |
| +048+ | 1.87 | Steve Karsay | 32 | CLE |
| +057+ | 1.83 | Jason Grimsley | 27.3 | NYA |
| +058+ | 1.82 | Doug Jones | 35 | OAK |
| +059+ | 1.78 | Mike Williams | 23.7 | PIT |
| +060+ | 1.78 | Mark Petkovsek | 25 | ANA |
| +067+ | 1.69 | John Johnstone | 23 | SFN |
| +068+ | 1.68 | Ricky Bottalico | 26.3 | SLN |
| +071+ | 1.66 | Mike Remlinger | 22.7 | ATL |
| +075+ | 1.61 | Jeff Wallace | 24 | PIT |
| +082+ | 1.53 | Scott Sauerbeck | 23.3 | PIT |
| +086+ | 1.51 | Dennis Reyes | 21 | CIN |
| +089+ | 1.5 | Jose Paniagua | 30 | SEA |
| +088+ | 1.5 | David Weathers | 32.3 | MIL |
| +090+ | 1.49 | Matt Mantei | 23 | MIA |
| +092+ | 1.47 | Billy Taylor | 20.7 | OAK |
| +095+ | 1.45 | Sean Lowe | 31.3 | CHA |
| +094+ | 1.45 | T.J. Mathews | 22.3 | OAK |
| +100+ | 1.38 | Mariano Rivera | 19.7 | NYA |
| +104+ | 1.35 | Jose Santiago | 31 | KCA |
| +105+ | 1.34 | Pedro Borbon | 18 | LAN |
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