| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kevin Brown | LAN | 5.55 | 200306220_ANA_LAN |
| Tim Hudson | OAK | 4.97 | 200306210_SFN_OAK |
| Pedro Martinez | BOS | 4.03 | 200306210_BOS_PHI |
| Woody Williams | SLN | 3.67 | 200306210_KCA_SLN |
| Randy Wolf | PHI | 2.4 | 200306210_BOS_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ryan Dempster | CIN | -4.55 | 200306220_CIN_ARI |
| Adam Bernero | DET | -2.51 | 200306220_DET_COL |
| Jeriome Robertson | HOU | -1.57 | 200306220_HOU_TEX |
| John Lackey | ANA | -1.12 | 200306210_ANA_LAN |
| Denny Neagle | COL | -0.93 | 200306220_DET_COL |
Based on accumulated WAA for this season up to 2003-06-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 5.51 | Esteban Loaiza | 100.3 | CHA |
| +006+ | 5.22 | Kevin Brown | 105.3 | LAN |
| +008+ | 4.87 | Hideo Nomo | 116.3 | LAN |
| +009+ | 4.58 | Jason Schmidt | 100 | SFN |
| +010+ | 4.45 | Woody Williams | 106 | SLN |
| +013+ | 4.09 | Mark Prior | 102.3 | CHN |
| +014+ | 3.96 | Barry Zito | 107.7 | OAK |
| +016+ | 3.75 | Jae Weong Seo | 88 | NYN |
| +019+ | 3.45 | Miguel Batista | 83 | ARI |
| +021+ | 3.33 | Jamie Moyer | 95.3 | SEA |
| +024+ | 3.23 | Gil Meche | 90.3 | SEA |
| +026+ | 3.21 | Pedro Martinez | 75.3 | BOS |
| +029+ | 3.2 | Carlos Zambrano | 97.7 | CHN |
| +030+ | 3.19 | Kazuhisa Ishii | 87.3 | LAN |
| +032+ | 3.17 | Brandon Webb | 68 | ARI |
| +035+ | 3.14 | Mike Mussina | 99.3 | NYA |
| +036+ | 3.05 | Mark Redman | 72.3 | MIA |
| +040+ | 3.01 | Kerry Wood | 100 | CHN |
| +041+ | 2.97 | Tim Hudson | 112.3 | OAK |
| +042+ | 2.91 | Mark Mulder | 107.7 | OAK |
| +044+ | 2.86 | Ryan Franklin | 99 | SEA |
| +048+ | 2.77 | Claudio Vargas | 69.3 | WAS |
| +052+ | 2.72 | David Wells | 107.7 | NYA |
| +054+ | 2.69 | Dontrelle Willis | 56.7 | MIA |
| +055+ | 2.66 | Randy Wolf | 96.7 | PHI |
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