| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 3.79 | 199906120_BOS_NYN |
| Atlanta Braves | ATL | 1.51 | 199906120_BAL_ATL |
| San Francisco Giants | SFN | 1.46 | 199906110_SFN_SEA |
| Pittsburgh Pirates | PIT | 1.3 | 199906110_KCA_PIT |
| Cleveland Indians | CLE | 1.24 | 199906100_MIL_CLE |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -4.84 | 199906120_SFN_SEA |
| Milwaukee Brewers | MIL | -3.35 | 199906110_MIN_MIL |
| Philadelphia Phillies | PHI | -3.3 | 199906110_TOR_PHI |
| Tampa Bay Devil Rays | TBA | -2.96 | 199906110_TBA_WAS |
| St. Louis Cardinals | SLN | -2.49 | 199906120_DET_SLN |
Based on accumulated WAA for this season up to 1999-06-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 3.42 | Jeff Zimmerman | 40 | TEX |
| +023+ | 3.4 | Scott Sullivan | 45.3 | CIN |
| +035+ | 2.82 | Scott Williamson | 38.3 | CIN |
| +038+ | 2.74 | Doug Jones | 47.3 | OAK |
| +043+ | 2.46 | Steve Karsay | 41.3 | CLE |
| +053+ | 2.24 | Mark Petkovsek | 29 | ANA |
| +055+ | 2.21 | Scott Sauerbeck | 29.3 | PIT |
| +057+ | 2.18 | Mike Remlinger | 29.7 | ATL |
| +060+ | 2.16 | Matt Mantei | 29 | MIA |
| +067+ | 2.1 | John Johnstone | 32.7 | SFN |
| +068+ | 2.05 | Armando Benitez | 31.7 | NYN |
| +072+ | 2.02 | Mariano Rivera | 25.3 | NYA |
| +073+ | 2.01 | Kevin McGlinchy | 30 | ATL |
| +080+ | 1.91 | Mike Trombley | 44 | MIN |
| +081+ | 1.86 | John Rocker | 26.7 | ATL |
| +082+ | 1.85 | Anthony Telford | 35.7 | WAS |
| +087+ | 1.79 | Pedro Borbon | 24 | LAN |
| +089+ | 1.78 | Keith Foulke | 36 | CHA |
| +090+ | 1.76 | Dennis Reyes | 27 | CIN |
| +091+ | 1.75 | Rudy Seanez | 27.7 | ATL |
| +095+ | 1.68 | Jose Paniagua | 35.3 | SEA |
| +096+ | 1.67 | Sean Lowe | 35 | CHA |
| +102+ | 1.6 | Paul Shuey | 29.7 | CLE |
| +103+ | 1.59 | Turk Wendell | 37 | NYN |
| +108+ | 1.58 | Troy Percival | 25 | ANA |
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