| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 3.7 | 199907220_SLN_CIN |
| New York Mets | NYN | 1.96 | 199907220_NYN_WAS |
| Los Angeles Dodgers | LAN | 1.85 | 199907221_COL_LAN |
| Toronto Blue Jays | TOR | 1.52 | 199907240_TOR_CHA |
| Texas Rangers | TEX | 0.99 | 199907230_TEX_TBA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -4.65 | 199907240_OAK_KCA |
| Seattle Mariners | SEA | -3.74 | 199907240_SEA_MIN |
| Milwaukee Brewers | MIL | -2.18 | 199907240_MIL_MIA |
| Chicago Cubs | CHN | -1.92 | 199907230_CHN_NYN |
| Baltimore Orioles | BAL | -1.23 | 199907230_ANA_BAL |
Based on accumulated WAA for this season up to 1999-07-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +013+ | 5.44 | Jeff Zimmerman | 58 | TEX |
| +025+ | 4.48 | Scott Williamson | 65 | CIN |
| +038+ | 3.86 | Scott Sullivan | 72.7 | CIN |
| +045+ | 3.5 | Armando Benitez | 52.3 | NYN |
| +047+ | 3.46 | Mark Petkovsek | 49.3 | ANA |
| +055+ | 3.32 | John Johnstone | 47.3 | SFN |
| +068+ | 2.94 | Keith Foulke | 62.3 | CHA |
| +069+ | 2.93 | Mike Remlinger | 47.7 | ATL |
| +073+ | 2.86 | Sean Lowe | 61.7 | CHA |
| +077+ | 2.81 | Billy Wagner | 46.3 | HOU |
| +081+ | 2.66 | Scott Sauerbeck | 42.7 | PIT |
| +082+ | 2.63 | Roy Halladay | 91.7 | TOR |
| +085+ | 2.58 | Pedro Borbon | 38.7 | LAN |
| +089+ | 2.55 | Dennis Reyes | 40 | CIN |
| +090+ | 2.52 | Turk Wendell | 58.7 | NYN |
| +096+ | 2.44 | Guillermo Mota | 33 | WAS |
| +098+ | 2.42 | Jeff Shaw | 41 | LAN |
| +103+ | 2.33 | Billy Koch | 38 | TOR |
| +104+ | 2.32 | Carlos Reyes | 50.3 | SDN |
| +106+ | 2.3 | Troy Percival | 35.3 | ANA |
| +107+ | 2.29 | Mike Williams | 39.3 | PIT |
| +109+ | 2.29 | John Rocker | 45.7 | ATL |
| +111+ | 2.28 | Rudy Seanez | 43.7 | ATL |
| +112+ | 2.25 | Doug Brocail | 52 | DET |
| +116+ | 2.17 | Dennis Cook | 46 | NYN |
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