| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chris Tillman | BAL | -2.5 | 201509170_BAL_TBA |
| Matt Moore | TBA | -2.08 | 201509170_BAL_TBA |
| Michael Lorenzen | CIN | -2.05 | 201509160_CIN_SFN |
| Rick Porcello | BOS | -2 | 201509180_BOS_TOR |
| Rubby De La Rosa | ARI | -1.73 | 201509180_ARI_SFN |
Based on accumulated WAA for this season up to 2015-09-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.26 | Zack Greinke | 207.7 | LAN |
| +002+ | 9.55 | Jake Arrieta | 207 | CHN |
| +004+ | 8.98 | Clayton Kershaw | 208 | LAN |
| +006+ | 7.46 | David Price | 208.3 | TOT |
| +008+ | 7.03 | Dallas Keuchel | 211.3 | HOU |
| +012+ | 6.47 | Sonny Gray | 196.7 | OAK |
| +014+ | 5.66 | Madison Bumgarner | 205.7 | SFN |
| +017+ | 5.46 | Gerrit Cole | 187 | PIT |
| +019+ | 5.4 | Scott Kazmir | 171.3 | TOT |
| +018+ | 5.4 | Jacob deGrom | 181 | NYN |
| +020+ | 5.31 | Max Scherzer | 205 | WAS |
| +021+ | 5.19 | John Lackey | 200 | SLN |
| +028+ | 4.59 | Chris Archer | 198.3 | TBA |
| +031+ | 4.47 | Shelby Miller | 186.3 | ATL |
| +050+ | 3.69 | Michael Wacha | 167.3 | SLN |
| +052+ | 3.57 | Jaime Garcia | 110.7 | SLN |
| +054+ | 3.54 | Carlos Martinez | 172.7 | SLN |
| +059+ | 3.43 | Tyson Ross | 184 | SDN |
| +068+ | 3.13 | Marco Estrada | 160.3 | TOR |
| +093+ | 2.58 | Corey Kluber | 204.3 | CLE |
| +102+ | 2.4 | Jake Odorizzi | 151.7 | TBA |
| +103+ | 2.4 | Jon Lester | 184 | CHN |
| +108+ | 2.38 | A.J. Burnett | 145.7 | PIT |
| +107+ | 2.38 | Brett Anderson | 164 | LAN |
| +111+ | 2.34 | Taylor Jungmann | 106.3 | MIL |
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