| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 3.55 | 199908030_COL_CIN |
| New York Mets | NYN | 1.45 | 199908010_NYN_CHN |
| Texas Rangers | TEX | 1.39 | 199908030_MIN_TEX |
| Atlanta Braves | ATL | 1.08 | 199908010_PHI_ATL |
| San Francisco Giants | SFN | 0.97 | 199908010_SFN_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -7.85 | 199908020_KCA_ANA |
| Seattle Mariners | SEA | -3.49 | 199908010_BAL_SEA |
| Chicago Cubs | CHN | -2.96 | 199908010_NYN_CHN |
| Colorado Rockies | COL | -2.69 | 199908010_COL_SLN |
| Florida Marlins | MIA | -1.72 | 199908010_MIA_PIT |
Based on accumulated WAA for this season up to 1999-08-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +016+ | 5.6 | Jeff Zimmerman | 61.3 | TEX |
| +018+ | 5.09 | Scott Williamson | 71 | CIN |
| +045+ | 3.93 | John Johnstone | 53 | SFN |
| +046+ | 3.89 | Scott Sullivan | 77.3 | CIN |
| +053+ | 3.7 | Keith Foulke | 69.3 | CHA |
| +067+ | 3.18 | Mark Petkovsek | 56.3 | ANA |
| +076+ | 2.98 | Steve Karsay | 59.3 | CLE |
| +077+ | 2.97 | Turk Wendell | 63 | NYN |
| +078+ | 2.94 | Billy Wagner | 49.3 | HOU |
| +082+ | 2.91 | Mike Remlinger | 51.3 | ATL |
| +083+ | 2.89 | Armando Benitez | 54.7 | NYN |
| +084+ | 2.88 | Sean Lowe | 65.7 | CHA |
| +087+ | 2.81 | Guillermo Mota | 36.3 | WAS |
| +093+ | 2.71 | Doug Jones | 73.3 | OAK |
| +098+ | 2.61 | John Rocker | 48.7 | ATL |
| +101+ | 2.57 | Troy Percival | 39.7 | ANA |
| +103+ | 2.53 | Scott Sauerbeck | 43.3 | PIT |
| +104+ | 2.46 | Carlos Reyes | 55.3 | SDN |
| +106+ | 2.4 | Danny Graves | 73.3 | CIN |
| +107+ | 2.39 | Roy Halladay | 97.3 | TOR |
| +112+ | 2.36 | Doug Brocail | 54.7 | DET |
| +113+ | 2.35 | Billy Koch | 42 | TOR |
| +117+ | 2.32 | Rich Croushore | 51.7 | SLN |
| +119+ | 2.31 | Mike Williams | 41.3 | PIT |
| +120+ | 2.3 | Derek Lowe | 69.3 | BOS |
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