| Starter | Tm | Tier | Game |
|---|---|---|---|
| Woody Williams | SLN | 5.73 | 200306100_SLN_BOS |
| Barry Zito | OAK | 4.76 | 200306120_ATL_OAK |
| Kevin Brown | LAN | 4.32 | 200306110_LAN_DET |
| Pedro Martinez | BOS | 4.01 | 200306110_SLN_BOS |
| Roy Oswalt | HOU | 3.92 | 200306110_HOU_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ryan Dempster | CIN | -7.24 | 200306120_CIN_TBA |
| Colby Lewis | TEX | -5 | 200306120_NYN_TEX |
| Rick Helling | BAL | -2.96 | 200306120_CHN_BAL |
| Adam Bernero | DET | -1.97 | 200306110_LAN_DET |
| Shawn Estes | CHN | -1.43 | 200306100_CHN_BAL |
Based on accumulated WAA for this season up to 2003-06-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 5.25 | Kevin Brown | 94.3 | LAN |
| +004+ | 5.09 | Esteban Loaiza | 87.3 | CHA |
| +006+ | 4.35 | Woody Williams | 92.7 | SLN |
| +011+ | 3.93 | Hideo Nomo | 102 | LAN |
| +012+ | 3.9 | Jason Schmidt | 85 | SFN |
| +017+ | 3.26 | Barry Zito | 95.7 | OAK |
| +020+ | 3.15 | Mark Prior | 90.7 | CHN |
| +022+ | 3.12 | Jae Weong Seo | 81.3 | NYN |
| +023+ | 3.1 | Kyle Lohse | 89.7 | MIN |
| +024+ | 3.08 | Matt Morris | 103 | SLN |
| +027+ | 3.01 | Kevin Millwood | 88.7 | PHI |
| +029+ | 2.91 | Tim Hudson | 98.3 | OAK |
| +032+ | 2.86 | Mike Mussina | 91.3 | NYA |
| +033+ | 2.86 | Jarrod Washburn | 92 | ANA |
| +034+ | 2.85 | Jamie Moyer | 80 | SEA |
| +036+ | 2.78 | Kerry Wood | 85 | CHN |
| +043+ | 2.64 | Mark Mulder | 93.7 | OAK |
| +050+ | 2.52 | Pedro Martinez | 63.3 | BOS |
| +048+ | 2.52 | Ryan Franklin | 85 | SEA |
| +053+ | 2.51 | Brandon Webb | 49 | ARI |
| +055+ | 2.5 | Kazuhisa Ishii | 75.7 | LAN |
| +061+ | 2.32 | Roy Oswalt | 73.7 | HOU |
| +066+ | 2.21 | Nate Cornejo | 72.3 | DET |
| +069+ | 2.15 | Mark Redman | 57.3 | MIA |
| +075+ | 2.02 | Carlos Zambrano | 81.7 | CHN |
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