| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jason Schmidt | SFN | 6.11 | 200307110_SFN_ARI |
| Tim Hudson | OAK | 5.58 | 200307110_BAL_OAK |
| Hideo Nomo | LAN | 4.72 | 200307110_LAN_COL |
| Pedro Martinez | BOS | 4.44 | 200307120_BOS_DET |
| Jamie Moyer | SEA | 3.55 | 200307110_TBA_SEA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ryan Dempster | CIN | -6.72 | 200307110_CIN_MIL |
| Shane Reynolds | ATL | -1.85 | 200307130_ATL_CHN |
| Ismael Valdez | TEX | -1.79 | 200307120_KCA_TEX |
| Brad Radke | MIN | -1.56 | 200307120_MIN_ANA |
| Denny Neagle | COL | -1.09 | 200307130_LAN_COL |
Based on accumulated WAA for this season up to 2003-07-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 6.97 | Esteban Loaiza | 130.3 | CHA |
| +005+ | 6.38 | Jason Schmidt | 133 | SFN |
| +007+ | 5.75 | Tim Hudson | 143 | OAK |
| +014+ | 4.94 | Hideo Nomo | 142.3 | LAN |
| +015+ | 4.74 | Pedro Martinez | 103 | BOS |
| +018+ | 4.57 | Mark Mulder | 139.7 | OAK |
| +019+ | 4.53 | Dontrelle Willis | 82.3 | MIA |
| +020+ | 4.46 | Brandon Webb | 97 | ARI |
| +023+ | 4.21 | Woody Williams | 134.7 | SLN |
| +024+ | 4.13 | Mark Prior | 128.7 | CHN |
| +025+ | 4.04 | Jamie Moyer | 122.3 | SEA |
| +030+ | 3.78 | Roy Halladay | 153 | TOR |
| +032+ | 3.59 | Barry Zito | 134.3 | OAK |
| +033+ | 3.54 | Kerry Wood | 127 | CHN |
| +034+ | 3.53 | Kazuhisa Ishii | 104 | LAN |
| +036+ | 3.49 | Miguel Batista | 108 | ARI |
| +037+ | 3.47 | Joel Pineiro | 129 | SEA |
| +051+ | 3.25 | Mike Mussina | 124.3 | NYA |
| +061+ | 3.04 | Randy Wolf | 119.7 | PHI |
| +064+ | 2.72 | Mark Redman | 99.3 | MIA |
| +065+ | 2.67 | Russ Ortiz | 128.3 | ATL |
| +074+ | 2.51 | Livan Hernandez | 129 | WAS |
| +077+ | 2.48 | Roy Oswalt | 85.7 | HOU |
| +080+ | 2.42 | Jerome Williams | 58 | SFN |
| +083+ | 2.4 | Kevin Millwood | 127.7 | PHI |
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