| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 5.93 | 199908300_ATL_CIN |
| Atlanta Braves | ATL | 1.57 | 199908290_ATL_SLN |
| New York Mets | NYN | 1.2 | 199908310_NYN_HOU |
| Anaheim Angels | ANA | 1.19 | 199908310_ANA_CLE |
| Chicago White Sox | CHA | 1.19 | 199908301_SEA_CHA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -7.34 | 199908290_KCA_MIN |
| Chicago Cubs | CHN | -3.03 | 199908300_CHN_SDN |
| Seattle Mariners | SEA | -1.9 | 199908301_SEA_CHA |
| Oakland Athletics | OAK | -1.53 | 199908310_OAK_NYA |
| Colorado Rockies | COL | -0.91 | 199908310_PIT_COL |
Based on accumulated WAA for this season up to 1999-08-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +028+ | 5.61 | Jeff Zimmerman | 77.3 | TEX |
| +033+ | 5.43 | Scott Williamson | 82.3 | CIN |
| +045+ | 4.68 | Mike Remlinger | 68.7 | ATL |
| +052+ | 4.5 | Keith Foulke | 86.7 | CHA |
| +055+ | 4.32 | Scott Sullivan | 93.3 | CIN |
| +058+ | 4.11 | Derek Lowe | 88 | BOS |
| +061+ | 4 | Billy Wagner | 61.7 | HOU |
| +069+ | 3.67 | Armando Benitez | 64 | NYN |
| +075+ | 3.43 | Doug Brocail | 68.7 | DET |
| +081+ | 3.31 | Trevor Hoffman | 57.7 | SDN |
| +084+ | 3.25 | Danny Graves | 89.3 | CIN |
| +090+ | 3.15 | John Johnstone | 65.7 | SFN |
| +091+ | 3.13 | Mariano Rivera | 55 | NYA |
| +092+ | 3.12 | Scott Sauerbeck | 55 | PIT |
| +096+ | 3.05 | Sean Lowe | 83 | CHA |
| +101+ | 2.94 | Turk Wendell | 72.7 | NYN |
| +103+ | 2.89 | Billy Koch | 51 | TOR |
| +109+ | 2.72 | Greg Swindell | 52.3 | ARI |
| +111+ | 2.71 | Carlos Reyes | 67.3 | SDN |
| +112+ | 2.71 | Matt Mantei | 55.3 | TOT |
| +113+ | 2.7 | John Rocker | 60 | ATL |
| +118+ | 2.61 | Tim Crabtree | 54 | TEX |
| +122+ | 2.53 | Anthony Telford | 79.7 | WAS |
| +126+ | 2.48 | Travis Miller | 37.7 | MIN |
| +128+ | 2.46 | Kevin McGlinchy | 61.7 | ATL |
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