| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 5.14 | 199909010_ATL_CIN |
| Atlanta Braves | ATL | 1.22 | 199909010_ATL_CIN |
| New York Mets | NYN | 1.2 | 199908310_NYN_HOU |
| Anaheim Angels | ANA | 1.19 | 199908310_ANA_CLE |
| Montreal Expos | WAS | 1.17 | 199909010_WAS_ARI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -3.73 | 199909010_PIT_COL |
| Kansas City Royals | KCA | -3.72 | 199909020_KCA_BOS |
| Seattle Mariners | SEA | -1.83 | 199909010_SEA_CHA |
| Chicago Cubs | CHN | -1.57 | 199908310_CHN_SDN |
| Oakland Athletics | OAK | -1.53 | 199908310_OAK_NYA |
Based on accumulated WAA for this season up to 1999-09-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +032+ | 5.32 | Scott Williamson | 83.3 | CIN |
| +040+ | 4.92 | Jeff Zimmerman | 78.7 | TEX |
| +047+ | 4.68 | Keith Foulke | 88.3 | CHA |
| +052+ | 4.44 | Mike Remlinger | 70.3 | ATL |
| +058+ | 4.11 | Derek Lowe | 88 | BOS |
| +056+ | 4.11 | Scott Sullivan | 95.3 | CIN |
| +061+ | 3.99 | Billy Wagner | 61.7 | HOU |
| +070+ | 3.77 | Armando Benitez | 65 | NYN |
| +081+ | 3.36 | Danny Graves | 90.3 | CIN |
| +082+ | 3.31 | Trevor Hoffman | 57.7 | SDN |
| +083+ | 3.3 | Scott Sauerbeck | 56.7 | PIT |
| +087+ | 3.23 | Doug Brocail | 70.7 | DET |
| +091+ | 3.14 | John Johnstone | 65.7 | SFN |
| +092+ | 3.13 | Mariano Rivera | 55 | NYA |
| +098+ | 3.04 | Sean Lowe | 83 | CHA |
| +101+ | 3 | Billy Koch | 52 | TOR |
| +104+ | 2.94 | Turk Wendell | 72.7 | NYN |
| +112+ | 2.72 | Greg Swindell | 52.3 | ARI |
| +114+ | 2.71 | Matt Mantei | 55.3 | TOT |
| +115+ | 2.71 | Carlos Reyes | 67.3 | SDN |
| +116+ | 2.65 | Tim Crabtree | 54.3 | TEX |
| +117+ | 2.63 | John Rocker | 61.3 | ATL |
| +124+ | 2.52 | Anthony Telford | 79.7 | WAS |
| +126+ | 2.48 | Travis Miller | 37.7 | MIN |
| +129+ | 2.46 | Graeme Lloyd | 62.3 | TOR |
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