| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pedro Martinez | BOS | 7.04 | 199904250_CLE_BOS |
| Kevin Brown | LAN | 6.44 | 199904270_LAN_MIL |
| John Smoltz | ATL | 5.94 | 199904250_ATL_MIA |
| David Cone | NYA | 5.63 | 199904250_TOR_NYA |
| Curt Schilling | PHI | 5.4 | 199904270_CIN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jamey Wright | COL | -3.01 | 199904250_COL_SFN |
| Scott Sanders | CHN | -2.43 | 199904270_CHN_MIA |
| Dennis Springer | MIA | -2.43 | 199904260_ATL_MIA |
| James Baldwin | CHA | -2.05 | 199904250_DET_CHA |
| Julio Santana | TBA | -2.03 | 199904250_SEA_TBA |
Based on accumulated WAA for this season up to 1999-04-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 2.18 | David Cone | 26 | NYA |
| +004+ | 2.12 | Roy Halladay | 20 | TOR |
| +005+ | 2.09 | Pedro Martinez | 36.7 | BOS |
| +008+ | 1.77 | Steve Avery | 28.7 | CIN |
| +009+ | 1.72 | Curt Schilling | 39 | PHI |
| +011+ | 1.67 | Kent Bottenfield | 23.3 | SLN |
| +010+ | 1.67 | Jose Rosado | 24.3 | KCA |
| +012+ | 1.64 | Bobby Jones | 27 | NYN |
| +014+ | 1.61 | Kevin Brown | 34.7 | LAN |
| +016+ | 1.55 | Shane Reynolds | 34 | HOU |
| +017+ | 1.53 | John Smoltz | 26.7 | ATL |
| +018+ | 1.5 | Chris Carpenter | 28 | TOR |
| +021+ | 1.41 | Bret Saberhagen | 22.7 | BOS |
| +024+ | 1.36 | Andy Ashby | 31 | SDN |
| +026+ | 1.33 | Jason Schmidt | 34.7 | PIT |
| +027+ | 1.33 | Ramiro Mendoza | 22 | NYA |
| +029+ | 1.26 | Todd Stottlemyre | 35 | ARI |
| XXXXX | 1.25 | Omar Daal | 26.7 | ARI |
| XXXXX | 1.15 | Bartolo Colon | 23 | CLE |
| XXXXX | 1.1 | Dave Mlicki | 18.3 | TOT |
| XXXXX | 1.09 | Dustin Hermanson | 26.3 | WAS |
| XXXXX | 1.08 | Russ Ortiz | 28 | SFN |
| XXXXX | 1.05 | Woody Williams | 26 | SDN |
| XXXXX | 1.01 | Jeff Weaver | 17 | DET |
| XXXXX | 0.99 | John Snyder | 17 | CHA |
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