| Starter | Tm | Tier | Game |
|---|---|---|---|
| Zack Greinke | LAN | 14.41 | 201509070_LAN_ANA |
| Dallas Keuchel | HOU | 8.55 | 201509060_MIN_HOU |
| Sonny Gray | OAK | 5.95 | 201509080_HOU_OAK |
| Chris Archer | TBA | 3.35 | 201509060_TBA_NYA |
| Gerrit Cole | PIT | 3.33 | 201509060_PIT_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Kendrick | COL | -6.02 | 201509070_COL_SDN |
| Michael Lorenzen | CIN | -2.7 | 201509060_MIL_CIN |
| Matthew Boyd | DET | -2.54 | 201509080_TBA_DET |
| Rick Porcello | BOS | -2.36 | 201509070_TOR_BOS |
| Williams Perez | ATL | -1.83 | 201509070_ATL_PHI |
Based on accumulated WAA for this season up to 2015-09-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.29 | Zack Greinke | 192.7 | LAN |
| +003+ | 8.55 | Clayton Kershaw | 201 | LAN |
| +004+ | 8.42 | Jake Arrieta | 191 | CHN |
| +005+ | 7.78 | Dallas Keuchel | 200.7 | HOU |
| +006+ | 7.63 | Sonny Gray | 193.7 | OAK |
| +008+ | 6.93 | David Price | 196.3 | TOT |
| +013+ | 5.93 | Jacob deGrom | 169 | NYN |
| +016+ | 5.53 | Gerrit Cole | 180.7 | PIT |
| +019+ | 5.1 | Scott Kazmir | 164.3 | TOT |
| +020+ | 5 | Shelby Miller | 176.7 | ATL |
| +025+ | 4.63 | Jaime Garcia | 100 | SLN |
| +026+ | 4.61 | Chris Archer | 187.3 | TBA |
| +030+ | 4.29 | Max Scherzer | 190 | WAS |
| +034+ | 4.23 | Madison Bumgarner | 188.7 | SFN |
| +036+ | 4.22 | John Lackey | 186 | SLN |
| +038+ | 4.07 | Matt Harvey | 171.7 | NYN |
| +053+ | 3.46 | Michael Wacha | 161.3 | SLN |
| +063+ | 3.09 | Carlos Martinez | 159.7 | SLN |
| +065+ | 3.05 | Yovani Gallardo | 165 | TEX |
| +068+ | 2.94 | Tyson Ross | 171 | SDN |
| +070+ | 2.92 | Johnny Cueto | 180.7 | TOT |
| +076+ | 2.81 | Jordan Zimmermann | 178.7 | WAS |
| +080+ | 2.71 | Marco Estrada | 147.3 | TOR |
| +081+ | 2.7 | Chris Sale | 184.7 | CHA |
| +084+ | 2.68 | Hector Santiago | 158.3 | ANA |
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