| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | 4.1 | 199905290_ARI_NYN |
| Pittsburgh Pirates | PIT | 1.76 | 199905310_LAN_PIT |
| Houston Astros | HOU | 1.66 | 199905290_HOU_PIT |
| Cincinnati Reds | CIN | 1.42 | 199905310_CIN_NYN |
| New York Yankees | NYA | 1.16 | 199905290_NYA_TOR |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -2.91 | 199905300_SLN_CHN |
| Minnesota Twins | MIN | -2.75 | 199905300_MIN_TEX |
| Seattle Mariners | SEA | -2.49 | 199905310_BAL_SEA |
| Chicago Cubs | CHN | -1.87 | 199905290_SLN_CHN |
| Toronto Blue Jays | TOR | -1.79 | 199905300_NYA_TOR |
Based on accumulated WAA for this season up to 1999-05-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 2.74 | Jeff Zimmerman | 34 | TEX |
| +026+ | 2.61 | Scott Sullivan | 36.7 | CIN |
| +037+ | 2.3 | Scott Williamson | 32 | CIN |
| +046+ | 2.06 | Mike Trombley | 36.3 | MIN |
| +047+ | 2.04 | Scott Elarton | 26 | HOU |
| +049+ | 2.03 | Doug Jones | 39 | OAK |
| +053+ | 1.98 | Mike Williams | 25.7 | PIT |
| +056+ | 1.86 | Steve Karsay | 34 | CLE |
| +057+ | 1.85 | Mike Remlinger | 24.7 | ATL |
| +061+ | 1.82 | Jason Grimsley | 29.3 | NYA |
| +067+ | 1.76 | Mark Petkovsek | 25 | ANA |
| +074+ | 1.7 | John Johnstone | 25 | SFN |
| +077+ | 1.66 | Jeff Wallace | 24.7 | PIT |
| +079+ | 1.63 | Scott Sauerbeck | 24.3 | PIT |
| +080+ | 1.62 | Pedro Borbon | 20.7 | LAN |
| +081+ | 1.59 | Matt Mantei | 24 | MIA |
| +090+ | 1.51 | Sean Lowe | 32 | CHA |
| +089+ | 1.51 | Anthony Telford | 31 | WAS |
| +088+ | 1.51 | Ricky Bottalico | 28.7 | SLN |
| +091+ | 1.5 | Dennis Reyes | 21 | CIN |
| +093+ | 1.49 | David Weathers | 34.3 | MIL |
| +094+ | 1.48 | Ron Villone | 13.3 | CIN |
| +096+ | 1.48 | John Franco | 20.7 | NYN |
| +098+ | 1.46 | Billy Taylor | 20.7 | OAK |
| +100+ | 1.43 | Armando Benitez | 24 | NYN |
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