| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dontrelle Willis | MIA | 5.72 | 200506080_SEA_MIA |
| Roy Halladay | TOR | 5.5 | 200506080_TOR_CHN |
| Jake Peavy | SDN | 4.28 | 200506080_CLE_SDN |
| Tim Hudson | ATL | 3.99 | 200506080_ANA_ATL |
| Livan Hernandez | WAS | 3.79 | 200506090_OAK_WAS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jose Lima | KCA | -5.31 | 200506090_KCA_SFN |
| Eric Milton | CIN | -3.83 | 200506080_TBA_CIN |
| Scott Elarton | CLE | -2.74 | 200506080_CLE_SDN |
| Jeff Weaver | LAN | -1.74 | 200506080_DET_LAN |
| Ted Lilly | TOR | -1.72 | 200506100_TOR_HOU |
Based on accumulated WAA for this season up to 2005-06-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.25 | Kenny Rogers | 83.3 | TEX |
| +002+ | 5.11 | Roger Clemens | 81 | HOU |
| +003+ | 4.42 | Roy Halladay | 99 | TOR |
| +004+ | 4.41 | Brett Myers | 88.3 | PHI |
| +005+ | 4.31 | Dontrelle Willis | 84.7 | MIA |
| +008+ | 3.87 | Pedro Martinez | 88 | NYN |
| +016+ | 3.15 | Glendon Rusch | 61 | CHN |
| +018+ | 3.02 | Mark Redman | 86.7 | PIT |
| +019+ | 2.92 | Jake Peavy | 81 | SDN |
| +020+ | 2.8 | Victor Santos | 75.7 | MIL |
| +023+ | 2.56 | Roy Oswalt | 89 | HOU |
| +025+ | 2.52 | Brian Moehler | 62.7 | MIA |
| +026+ | 2.5 | Carlos Zambrano | 79.7 | CHN |
| +029+ | 2.43 | Bartolo Colon | 87.3 | ANA |
| +031+ | 2.33 | A.J. Burnett | 81.7 | MIA |
| +032+ | 2.33 | Mark Buehrle | 91.3 | CHA |
| +033+ | 2.29 | Gustavo Chacin | 74 | TOR |
| +034+ | 2.29 | Josh Beckett | 83.3 | MIA |
| +038+ | 2.17 | Livan Hernandez | 99.3 | WAS |
| +040+ | 2.12 | John Smoltz | 83.3 | ATL |
| +042+ | 2.08 | Chris Young | 70.7 | TEX |
| +047+ | 2.04 | Jon Garland | 86.3 | CHA |
| +052+ | 2 | Carlos Silva | 74 | MIN |
| +054+ | 1.99 | Jason Marquis | 82.7 | SLN |
| +055+ | 1.97 | John Patterson | 53.3 | WAS |
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