| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tim Hudson | OAK | 7.37 | 200307170_OAK_MIN |
| Jason Schmidt | SFN | 6 | 200307190_COL_SFN |
| Kevin Brown | LAN | 4.65 | 200307190_SLN_LAN |
| Roy Halladay | TOR | 3.28 | 200307170_TOR_BOS |
| Kerry Wood | CHN | 2.35 | 200307190_CHN_MIA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Glendon Rusch | MIL | -8.91 | 200307180_MIL_PIT |
| Ryan Dempster | CIN | -5.63 | 200307180_HOU_CIN |
| Brett Tomko | SLN | -3.12 | 200307180_SLN_LAN |
| Cory Lidle | TOR | -2.42 | 200307190_TOR_BOS |
| Rick Helling | BAL | -2.31 | 200307180_ANA_BAL |
Based on accumulated WAA for this season up to 2003-07-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 6.44 | Jason Schmidt | 138 | SFN |
| +006+ | 6.11 | Kevin Brown | 123.3 | LAN |
| +009+ | 5.64 | Tim Hudson | 150 | OAK |
| +011+ | 5.52 | Hideo Nomo | 148.3 | LAN |
| +016+ | 4.71 | Pedro Martinez | 103 | BOS |
| +018+ | 4.64 | Brandon Webb | 103 | ARI |
| +021+ | 4.5 | Dontrelle Willis | 82.3 | MIA |
| +022+ | 4.44 | Kerry Wood | 136 | CHN |
| +023+ | 4.39 | Miguel Batista | 117 | ARI |
| +025+ | 4.24 | Roy Halladay | 162 | TOR |
| +026+ | 4.21 | Woody Williams | 134.7 | SLN |
| +027+ | 4.15 | Mark Mulder | 145.7 | OAK |
| +029+ | 4.11 | Mark Prior | 128.7 | CHN |
| +031+ | 4.04 | Jamie Moyer | 122.3 | SEA |
| +032+ | 4.01 | Barry Zito | 142.3 | OAK |
| +043+ | 3.47 | Joel Pineiro | 129 | SEA |
| +046+ | 3.41 | Mark Redman | 106.3 | MIA |
| +052+ | 3.27 | Kazuhisa Ishii | 110 | LAN |
| +054+ | 3.22 | Mike Mussina | 124.3 | NYA |
| +057+ | 3.15 | Randy Wolf | 125.7 | PHI |
| +063+ | 2.93 | Darrell May | 120 | KCA |
| +066+ | 2.89 | Johan Santana | 79.3 | MIN |
| +073+ | 2.7 | Curt Schilling | 84 | ARI |
| +080+ | 2.59 | Kevin Millwood | 134.7 | PHI |
| +082+ | 2.55 | Livan Hernandez | 136.3 | WAS |
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