| Starter | Tm | Tier | Game |
|---|---|---|---|
| Randy Johnson | ARI | 11.17 | 199907250_LAN_ARI |
| Andy Ashby | SDN | 4.35 | 199907250_SDN_HOU |
| Mike Mussina | BAL | 4.13 | 199907270_TEX_BAL |
| Jose Lima | HOU | 4.11 | 199907270_HOU_COL |
| Greg Maddux | ATL | 2.91 | 199907260_MIL_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| James Baldwin | CHA | -3.92 | 199907270_NYA_CHA |
| Jeff Fassero | SEA | -3.23 | 199907270_SEA_KCA |
| Brian Bohanon | COL | -2.39 | 199907270_HOU_COL |
| Bobby Witt | TBA | -1.26 | 199907260_ANA_TBA |
| Chan Ho Park | LAN | -1.03 | 199907270_CIN_LAN |
Based on accumulated WAA for this season up to 1999-07-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 8.3 | Randy Johnson | 176.7 | ARI |
| +008+ | 6.17 | Mike Hampton | 143.3 | HOU |
| +009+ | 6.11 | David Cone | 126.3 | NYA |
| +011+ | 5.96 | Jose Lima | 162.3 | HOU |
| +020+ | 4.94 | Kevin Millwood | 137 | ATL |
| +025+ | 4.52 | Andy Ashby | 124 | SDN |
| +027+ | 4.46 | Ismael Valdes | 138 | LAN |
| +029+ | 4.39 | Greg Maddux | 147.3 | ATL |
| +030+ | 4.33 | Russ Ortiz | 133.7 | SFN |
| +031+ | 4.31 | Jon Lieber | 123.3 | CHN |
| +032+ | 4.23 | Alex Fernandez | 99.7 | MIA |
| +038+ | 4.01 | Kevin Brown | 153 | LAN |
| +039+ | 3.94 | Mike Sirotka | 132.3 | CHA |
| +041+ | 3.86 | Mike Mussina | 148.7 | BAL |
| +045+ | 3.68 | Tim Hudson | 67 | OAK |
| +051+ | 3.41 | Chris Carpenter | 112.3 | TOR |
| +053+ | 3.35 | Omar Daal | 137 | ARI |
| +056+ | 3.32 | Brian Boehringer | 72.3 | SDN |
| +059+ | 3.24 | Jose Rosado | 124.7 | KCA |
| +061+ | 3.21 | Brad Radke | 137.3 | MIN |
| +065+ | 3.06 | John Halama | 98.7 | SEA |
| +073+ | 2.83 | Shane Reynolds | 147.3 | HOU |
| +074+ | 2.81 | John Smoltz | 100.3 | ATL |
| +077+ | 2.8 | Steve Woodard | 144 | MIL |
| +078+ | 2.79 | Pete Harnisch | 119 | CIN |
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