| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 5.89 | 199909100_MIA_CIN |
| Texas Rangers | TEX | 2.3 | 199909080_CLE_TEX |
| Chicago White Sox | CHA | 1.85 | 199909080_CHA_ANA |
| New York Yankees | NYA | 1.61 | 199909080_NYA_KCA |
| New York Mets | NYN | 1.42 | 199909080_SFN_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -4.14 | 199909100_TEX_KCA |
| Seattle Mariners | SEA | -1.86 | 199909100_SEA_BAL |
| Philadelphia Phillies | PHI | -1.54 | 199909100_PHI_ARI |
| San Francisco Giants | SFN | -1.49 | 199909100_ATL_SFN |
| Milwaukee Brewers | MIL | -1.23 | 199909090_ARI_MIL |
Based on accumulated WAA for this season up to 1999-09-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +033+ | 5.46 | Scott Williamson | 84.7 | CIN |
| +042+ | 5.12 | Keith Foulke | 92.3 | CHA |
| +043+ | 5.09 | Jeff Zimmerman | 80.3 | TEX |
| +046+ | 4.97 | Mike Remlinger | 75.3 | ATL |
| +055+ | 4.53 | Billy Wagner | 67 | HOU |
| +061+ | 4.34 | Derek Lowe | 94 | BOS |
| +062+ | 4.31 | Scott Sullivan | 101 | CIN |
| +065+ | 4.23 | Armando Benitez | 69.3 | NYN |
| +078+ | 3.76 | Danny Graves | 96 | CIN |
| +084+ | 3.56 | Trevor Hoffman | 62 | SDN |
| +086+ | 3.52 | Scott Sauerbeck | 60.7 | PIT |
| +087+ | 3.42 | Mariano Rivera | 57.7 | NYA |
| +091+ | 3.33 | Doug Brocail | 71.7 | DET |
| +102+ | 3.01 | Matt Mantei | 58.3 | TOT |
| +105+ | 2.94 | John Rocker | 64.3 | ATL |
| +109+ | 2.87 | Greg Swindell | 55.7 | ARI |
| +112+ | 2.81 | Carlos Reyes | 70.3 | SDN |
| +123+ | 2.62 | Donne Wall | 63 | SDN |
| +126+ | 2.52 | Roberto Hernandez | 66.3 | TBA |
| +131+ | 2.44 | Jeff Shaw | 61 | LAN |
| +136+ | 2.35 | Billy Koch | 53.7 | TOR |
| +137+ | 2.33 | Paul Shuey | 73 | CLE |
| +140+ | 2.3 | Turk Wendell | 74.7 | NYN |
| +142+ | 2.26 | Allen Watson | 68.3 | TOT |
| +146+ | 2.24 | Brad Clontz | 43.3 | PIT |
_