| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roy Halladay | TOR | 6.37 | 200807190_TOR_TBA |
| Justin Duchscherer | OAK | 5.91 | 200807200_OAK_NYA |
| Dan Haren | ARI | 4.57 | 200807190_LAN_ARI |
| Cliff Lee | CLE | 4.23 | 200807200_CLE_SEA |
| Tim Lincecum | SFN | 4 | 200807200_MIL_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jorge De La Rosa | COL | -4.8 | 200807190_PIT_COL |
| Josh Fogg | CIN | -3.44 | 200807190_NYN_CIN |
| Livan Hernandez | MIN | -3.19 | 200807190_TEX_MIN |
| Ian Snell | PIT | -2.55 | 200807180_PIT_COL |
| Carlos Silva | SEA | -2.55 | 200807200_CLE_SEA |
Based on accumulated WAA for this season up to 2008-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.23 | Justin Duchscherer | 115.7 | OAK |
| +003+ | 6.11 | Cliff Lee | 133.7 | CLE |
| +007+ | 5.07 | Dan Haren | 132.7 | ARI |
| +008+ | 4.9 | Edinson Volquez | 122.7 | CIN |
| +009+ | 4.62 | Roy Halladay | 152.3 | TOR |
| +010+ | 4.48 | Tim Lincecum | 135.7 | SFN |
| +018+ | 3.95 | Ben Sheets | 128 | MIL |
| +023+ | 3.82 | Rich Harden | 82.3 | TOT |
| +025+ | 3.81 | Cole Hamels | 150.7 | PHI |
| +028+ | 3.59 | Brandon Webb | 139 | ARI |
| +029+ | 3.57 | Felix Hernandez | 119 | SEA |
| +033+ | 3.51 | Carlos Zambrano | 126.7 | CHN |
| +034+ | 3.5 | Jake Peavy | 101.7 | SDN |
| +035+ | 3.46 | Ryan Dempster | 132.7 | CHN |
| +036+ | 3.42 | John Danks | 118.7 | CHA |
| +037+ | 3.42 | Joe Saunders | 127 | ANA |
| +040+ | 3.31 | John Lackey | 87.3 | ANA |
| +041+ | 3.3 | Daisuke Matsuzaka | 88.3 | BOS |
| +042+ | 3.21 | Johan Santana | 130.7 | NYN |
| +050+ | 3.06 | Tim Hudson | 136 | ATL |
| +057+ | 2.82 | Joba Chamberlain | 71.3 | NYA |
| +063+ | 2.7 | Jair Jurrjens | 117.3 | ATL |
| +069+ | 2.6 | Ervin Santana | 129.3 | ANA |
| +073+ | 2.53 | Chad Billingsley | 122 | LAN |
| +074+ | 2.52 | Jon Lester | 125 | BOS |
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