| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pedro Martinez | BOS | 5.9 | 200305090_BOS_MIN |
| Matt Morris | SLN | 5.15 | 200305090_SLN_CHN |
| Tim Hudson | OAK | 4.66 | 200305090_NYA_OAK |
| Mike Mussina | NYA | 4.07 | 200305070_NYA_SEA |
| Roy Oswalt | HOU | 3.78 | 200305090_HOU_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Parque | TBA | -3.66 | 200305090_DET_TBA |
| Glendon Rusch | MIL | -3.1 | 200305070_MIL_CHN |
| Rick Helling | BAL | -2.62 | 200305091_BAL_KCA |
| Darren Oliver | COL | -2.23 | 200305090_COL_MIA |
| Adam Bernero | DET | -1.91 | 200305090_DET_TBA |
Based on accumulated WAA for this season up to 2003-05-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.29 | Mike Mussina | 53 | NYA |
| +004+ | 3.11 | Mark Prior | 49 | CHN |
| +005+ | 2.92 | Runelvys Hernandez | 53 | KCA |
| +009+ | 2.46 | Barry Zito | 49 | OAK |
| +010+ | 2.34 | Woody Williams | 41 | SLN |
| +013+ | 2.29 | Matt Morris | 59.7 | SLN |
| +012+ | 2.29 | Brett Myers | 45 | PHI |
| +014+ | 2.28 | Esteban Loaiza | 45.7 | CHA |
| +015+ | 2.26 | Jason Schmidt | 41.7 | SFN |
| +018+ | 2.15 | Damian Moss | 42.7 | SFN |
| +020+ | 2.13 | Mark Mulder | 52 | OAK |
| +025+ | 2.05 | Roger Clemens | 47 | NYA |
| +027+ | 1.97 | Jeff Suppan | 46 | PIT |
| +026+ | 1.97 | Johan Santana | 27.7 | MIN |
| +031+ | 1.86 | Kevin Brown | 50.3 | LAN |
| +032+ | 1.85 | Miguel Batista | 41.3 | ARI |
| +033+ | 1.82 | David Wells | 53 | NYA |
| +039+ | 1.68 | Jason Johnson | 35.7 | BAL |
| +041+ | 1.66 | Tim Hudson | 57.7 | OAK |
| +040+ | 1.66 | Gil Meche | 37 | SEA |
| +050+ | 1.57 | Shawn Chacon | 45.7 | COL |
| +051+ | 1.57 | Zach Day | 46.7 | WAS |
| +054+ | 1.5 | Nate Cornejo | 34.7 | DET |
| +055+ | 1.47 | Hideo Nomo | 57 | LAN |
| +059+ | 1.44 | Kerry Wood | 45 | CHN |
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