| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kevin Brown | LAN | 5.55 | 200306220_ANA_LAN |
| Barry Zito | OAK | 4.69 | 200306230_OAK_TEX |
| Jason Schmidt | SFN | 4.12 | 200306240_LAN_SFN |
| Kerry Wood | CHN | 2.77 | 200306240_MIL_CHN |
| Miguel Batista | ARI | 2.07 | 200306240_HOU_ARI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ryan Dempster | CIN | -4.55 | 200306220_CIN_ARI |
| Chris George | KCA | -3.26 | 200306240_KCA_CLE |
| Brett Tomko | SLN | -2.72 | 200306240_CIN_SLN |
| Adam Bernero | DET | -2.51 | 200306220_DET_COL |
| Rick Helling | BAL | -2.41 | 200306240_BAL_TOR |
Based on accumulated WAA for this season up to 2003-06-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 6.36 | Esteban Loaiza | 108.3 | CHA |
| +005+ | 5.51 | Jason Schmidt | 109 | SFN |
| +007+ | 5.24 | Kevin Brown | 105.3 | LAN |
| +008+ | 4.89 | Hideo Nomo | 116.3 | LAN |
| +012+ | 4.38 | Woody Williams | 106 | SLN |
| +013+ | 4.1 | Mark Prior | 102.3 | CHN |
| +014+ | 3.99 | Barry Zito | 107.7 | OAK |
| +017+ | 3.75 | Jae Weong Seo | 88 | NYN |
| +022+ | 3.52 | Kerry Wood | 107 | CHN |
| +026+ | 3.33 | Jamie Moyer | 95.3 | SEA |
| +027+ | 3.24 | Gil Meche | 90.3 | SEA |
| +028+ | 3.23 | Miguel Batista | 89 | ARI |
| +029+ | 3.21 | Pedro Martinez | 75.3 | BOS |
| +030+ | 3.21 | Kazuhisa Ishii | 87.3 | LAN |
| +031+ | 3.2 | Carlos Zambrano | 97.7 | CHN |
| +034+ | 3.18 | Brandon Webb | 68 | ARI |
| +035+ | 3.14 | Mike Mussina | 99.3 | NYA |
| +040+ | 3.05 | Mark Redman | 72.3 | MIA |
| +042+ | 3 | Tim Hudson | 112.3 | OAK |
| +045+ | 2.87 | Ryan Franklin | 99 | SEA |
| +047+ | 2.82 | Mark Mulder | 114.7 | OAK |
| +048+ | 2.77 | Claudio Vargas | 69.3 | WAS |
| +051+ | 2.73 | David Wells | 107.7 | NYA |
| +054+ | 2.7 | Dontrelle Willis | 56.7 | MIA |
| +057+ | 2.68 | Randy Wolf | 96.7 | PHI |
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