| Starter | Tm | Tier | Game |
|---|---|---|---|
| Randy Johnson | ARI | 15.49 | 199909300_SDN_ARI |
| Kevin Millwood | ATL | 8.32 | 199909300_ATL_NYN |
| David Cone | NYA | 2.51 | 199910020_NYA_TBA |
| Jose Lima | HOU | 2.3 | 199910020_LAN_HOU |
| Juan Guzman | CIN | 2.11 | 199910020_CIN_MIL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| LaTroy Hawkins | MIN | -6.2 | 199909300_DET_MIN |
| John Thomson | COL | -2.03 | 199910010_SFN_COL |
| Dwight Gooden | CLE | -1.76 | 199910010_TOR_CLE |
| John Burkett | TEX | -1.68 | 199909300_SEA_TEX |
| Brian Meadows | MIA | -1.56 | 199910010_MIA_ATL |
Based on accumulated WAA for this season up to 1999-10-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 13.55 | Randy Johnson | 271.7 | ARI |
| +005+ | 10.25 | Kevin Millwood | 228 | ATL |
| +006+ | 9.83 | Kevin Brown | 252.3 | LAN |
| +009+ | 9.21 | Mike Hampton | 232 | HOU |
| +031+ | 6.19 | John Smoltz | 186.3 | ATL |
| +032+ | 6.15 | Jose Lima | 246.3 | HOU |
| +037+ | 5.86 | Mike Mussina | 203.3 | BAL |
| +039+ | 5.7 | David Cone | 193.3 | NYA |
| +045+ | 5.33 | Greg Maddux | 219.3 | ATL |
| +051+ | 4.93 | Bret Saberhagen | 119 | BOS |
| +057+ | 4.88 | Omar Daal | 214.7 | ARI |
| +058+ | 4.87 | Todd Ritchie | 172.7 | PIT |
| +062+ | 4.71 | Tim Hudson | 136.3 | OAK |
| +064+ | 4.67 | Andy Ashby | 206 | SDN |
| +068+ | 4.54 | Juan Guzman | 200 | TOT |
| +075+ | 4.35 | Shane Reynolds | 231.7 | HOU |
| +076+ | 4.34 | Jose Rosado | 208 | KCA |
| +082+ | 4.08 | Russ Ortiz | 207.7 | SFN |
| +086+ | 3.98 | Pete Harnisch | 192.7 | CIN |
| +090+ | 3.86 | Steve Parris | 126 | CIN |
| +096+ | 3.47 | Bartolo Colon | 205 | CLE |
| +098+ | 3.44 | Mike Sirotka | 209 | CHA |
| +099+ | 3.38 | Scott Elarton | 124 | HOU |
| +105+ | 3.23 | Ismael Valdes | 203.3 | LAN |
| +107+ | 3.17 | Sterling Hitchcock | 205.7 | SDN |
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