| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 2.25 | 199905250_NYN_PIT |
| Houston Astros | HOU | 1.55 | 199905250_COL_HOU |
| San Francisco Giants | SFN | 1.32 | 199905250_SFN_SLN |
| San Diego Padres | SDN | 1.28 | 199905250_SDN_ARI |
| Cincinnati Reds | CIN | 0.89 | 199905230_CIN_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -4.56 | 199905230_PHI_NYN |
| Chicago Cubs | CHN | -2.74 | 199905250_MIA_CHN |
| Tampa Bay Devil Rays | TBA | -2.11 | 199905250_TEX_TBA |
| St. Louis Cardinals | SLN | -2.05 | 199905250_SFN_SLN |
| Seattle Mariners | SEA | -1.73 | 199905230_SEA_KCA |
Based on accumulated WAA for this season up to 1999-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +026+ | 2.54 | Jeff Zimmerman | 31.7 | TEX |
| +038+ | 2.09 | Scott Sullivan | 31.7 | CIN |
| +043+ | 1.99 | Steve Karsay | 31 | CLE |
| +044+ | 1.95 | Scott Elarton | 25 | HOU |
| +055+ | 1.86 | Mike Trombley | 32.3 | MIN |
| +058+ | 1.85 | Doug Jones | 35 | OAK |
| +060+ | 1.77 | John Johnstone | 21.7 | SFN |
| +062+ | 1.74 | Scott Williamson | 26.7 | CIN |
| +067+ | 1.68 | Mike Williams | 22.7 | PIT |
| +066+ | 1.68 | Mark Petkovsek | 24 | ANA |
| +068+ | 1.67 | Mike Remlinger | 20.7 | ATL |
| +070+ | 1.61 | Jeff Wallace | 22 | PIT |
| +075+ | 1.55 | Scott Sauerbeck | 23.3 | PIT |
| +076+ | 1.55 | Jason Grimsley | 24.7 | NYA |
| +081+ | 1.52 | David Weathers | 30.3 | MIL |
| +082+ | 1.5 | Matt Mantei | 23 | MIA |
| +087+ | 1.45 | Sean Lowe | 31.3 | CHA |
| +094+ | 1.37 | Ricky Bottalico | 23.3 | SLN |
| +098+ | 1.34 | Jose Santiago | 29 | KCA |
| +099+ | 1.32 | T.J. Mathews | 21 | OAK |
| +101+ | 1.29 | Jose Paniagua | 28 | SEA |
| +105+ | 1.26 | Alan Mills | 21 | LAN |
| +102+ | 1.26 | Billy Taylor | 18.7 | OAK |
| XXXXX | 1.25 | Mariano Rivera | 18.3 | NYA |
| XXXXX | 1.25 | Steve Reed | 18.7 | CLE |
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