| Starter | Tm | Tier | Game |
|---|---|---|---|
| R.A. Dickey | NYN | 6.55 | 201207050_PHI_NYN |
| Johnny Cueto | CIN | 5.44 | 201207030_CIN_LAN |
| Justin Verlander | DET | 5.37 | 201207040_MIN_DET |
| Matt Cain | SFN | 5.19 | 201207050_SFN_WAS |
| Chris Sale | CHA | 2.95 | 201207030_TEX_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Nick Blackburn | MIN | -6.8 | 201207030_MIN_DET |
| Jake Arrieta | BAL | -4.53 | 201207050_BAL_ANA |
| Mike Minor | ATL | -3.86 | 201207050_CHN_ATL |
| Chris Volstad | CHN | -3.52 | 201207030_CHN_ATL |
| Jeremy Guthrie | COL | -3.22 | 201207040_COL_SLN |
Based on accumulated WAA for this season up to 2012-07-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 4.58 | R.A. Dickey | 120 | NYN |
| +004+ | 4.54 | Justin Verlander | 132.7 | DET |
| +007+ | 4.43 | Johnny Cueto | 114.7 | CIN |
| +010+ | 4.27 | Chris Sale | 102.7 | CHA |
| +011+ | 4.25 | Ryan Vogelsong | 103.7 | SFN |
| +012+ | 4.15 | C.J. Wilson | 104.3 | ANA |
| +013+ | 3.93 | Jered Weaver | 88.7 | ANA |
| +014+ | 3.92 | Matt Cain | 120.3 | SFN |
| +016+ | 3.9 | James McDonald | 103 | PIT |
| +019+ | 3.73 | Clayton Kershaw | 115.3 | LAN |
| +023+ | 3.51 | Chris Capuano | 106.3 | LAN |
| +024+ | 3.25 | Kyle Lohse | 109.3 | SLN |
| +029+ | 3.08 | David Price | 111.7 | TBA |
| +034+ | 2.97 | Jordan Zimmermann | 103.3 | WAS |
| +035+ | 2.93 | Johan Santana | 98 | NYN |
| +036+ | 2.89 | Jarrod Parker | 80.3 | OAK |
| +044+ | 2.68 | Jake Peavy | 112.7 | CHA |
| +049+ | 2.62 | Scott Diamond | 79 | MIN |
| +052+ | 2.59 | Jose Quintana | 57.3 | CHA |
| +056+ | 2.44 | Stephen Strasburg | 93 | WAS |
| +057+ | 2.42 | Matt Harrison | 113.3 | TEX |
| +058+ | 2.4 | Wade Miley | 100.7 | ARI |
| +070+ | 2.18 | Cole Hamels | 118 | PHI |
| +073+ | 2.15 | Zack Greinke | 108 | MIL |
| +078+ | 2.06 | Gio Gonzalez | 95.7 | WAS |
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