| Starter | Tm | Tier | Game |
|---|---|---|---|
| Randy Johnson | ARI | 4.88 | 200304050_ARI_COL |
| Greg Maddux | ATL | 4.88 | 200304050_MIA_ATL |
| Pedro Martinez | BOS | 4.38 | 200304050_BOS_BAL |
| Tom Glavine | NYN | 3.32 | 200304050_WAS_NYN |
| Mark Buehrle | CHA | 3.28 | 200304050_DET_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jimmy Anderson | CIN | -4.06 | 200304030_PIT_CIN |
| Esteban Loaiza | CHA | -3.8 | 200304040_DET_CHA |
| Shawn Chacon | COL | -3.25 | 200304040_ARI_COL |
| Rick Helling | BAL | -2.73 | 200304030_CLE_BAL |
| Adam Bernero | DET | -2.62 | 200304030_MIN_DET |
Based on accumulated WAA for this season up to 2003-04-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 1.26 | Mark Buehrle | 15 | CHA |
| XXXXX | 1.2 | Pedro Martinez | 15 | BOS |
| XXXXX | 1.15 | Brian Lawrence | 15 | SDN |
| XXXXX | 1.15 | Runelvys Hernandez | 13 | KCA |
| XXXXX | 1.13 | Hideo Nomo | 16 | LAN |
| XXXXX | 0.81 | Brian Anderson | 8 | CLE |
| XXXXX | 0.8 | Kyle Lohse | 8 | MIN |
| XXXXX | 0.8 | Tim Hudson | 8 | OAK |
| XXXXX | 0.76 | Zach Day | 7 | WAS |
| XXXXX | 0.74 | Andy Pettitte | 7 | NYA |
| XXXXX | 0.68 | Kris Benson | 6.3 | PIT |
| XXXXX | 0.66 | Kevin Brown | 6 | LAN |
| XXXXX | 0.66 | Mickey Callaway | 6 | ANA |
| XXXXX | 0.65 | Woody Williams | 6.7 | SLN |
| XXXXX | 0.64 | Roger Clemens | 6 | NYA |
| XXXXX | 0.64 | David Wells | 8 | NYA |
| XXXXX | 0.62 | Javier Vazquez | 5.7 | WAS |
| XXXXX | 0.61 | Jason Johnson | 6.3 | BAL |
| XXXXX | 0.59 | Brett Tomko | 6 | SLN |
| XXXXX | 0.59 | Jason Schmidt | 7.7 | SFN |
| XXXXX | 0.57 | John Halama | 5.7 | OAK |
| XXXXX | 0.54 | C.C. Sabathia | 13.7 | CLE |
| XXXXX | 0.53 | Shawn Chacon | 7 | COL |
| XXXXX | 0.52 | David Cone | 5 | NYN |
| XXXXX | 0.5 | Mark Redman | 6.7 | MIA |
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