| Starter | Tm | Tier | Game |
|---|---|---|---|
| Matt Morris | SLN | 7.49 | 200306030_TOR_SLN |
| Mark Mulder | OAK | 6.31 | 200306030_OAK_MIA |
| Kevin Brown | LAN | 4.36 | 200306050_KCA_LAN |
| Mike Mussina | NYA | 3.99 | 200306040_NYA_CIN |
| Roy Oswalt | HOU | 3.86 | 200306050_BAL_HOU |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jimmy Haynes | CIN | -2.82 | 200306030_NYA_CIN |
| Adam Bernero | DET | -2.67 | 200306050_DET_SDN |
| Dan Wright | CHA | -2.05 | 200306050_CHA_ARI |
| Shawn Estes | CHN | -1.57 | 200306040_TBA_CHN |
| Jason Simontacchi | SLN | -1.37 | 200306040_TOR_SLN |
Based on accumulated WAA for this season up to 2003-06-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 4.89 | Esteban Loaiza | 80.3 | CHA |
| +003+ | 4.69 | Kevin Brown | 87.3 | LAN |
| +004+ | 4.66 | Woody Williams | 86 | SLN |
| +008+ | 3.97 | Matt Morris | 98 | SLN |
| +013+ | 3.37 | Hideo Nomo | 95 | LAN |
| +015+ | 3.28 | Jason Schmidt | 78 | SFN |
| +018+ | 3.05 | Mark Prior | 84.7 | CHN |
| +019+ | 2.89 | Barry Zito | 82.7 | OAK |
| +024+ | 2.81 | Brett Myers | 71.7 | PHI |
| +026+ | 2.78 | Mark Mulder | 87.7 | OAK |
| +025+ | 2.78 | Carlos Zambrano | 73.7 | CHN |
| +033+ | 2.61 | Kyle Lohse | 83.7 | MIN |
| +035+ | 2.59 | Jarrod Washburn | 84.3 | ANA |
| +038+ | 2.43 | Mike Mussina | 84.3 | NYA |
| +040+ | 2.43 | Nate Cornejo | 67 | DET |
| +041+ | 2.42 | Tim Hudson | 90.3 | OAK |
| +042+ | 2.37 | Kevin Millwood | 81.7 | PHI |
| +045+ | 2.34 | Shawn Chacon | 76.7 | COL |
| +052+ | 2.2 | Jae Weong Seo | 67.3 | NYN |
| +059+ | 2.11 | Roy Oswalt | 72.7 | HOU |
| +060+ | 2.1 | Gil Meche | 69.7 | SEA |
| +061+ | 2.1 | Kerry Wood | 77.3 | CHN |
| +062+ | 2.1 | Miguel Batista | 66.3 | ARI |
| +066+ | 2.03 | Jamie Moyer | 73 | SEA |
| +086+ | 1.79 | Randy Wolf | 76 | PHI |
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