| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sonny Gray | OAK | 7.77 | 201509020_ANA_OAK |
| Clayton Kershaw | LAN | 7.14 | 201509020_SFN_LAN |
| Jacob deGrom | NYN | 4.48 | 201509040_NYN_MIA |
| Scott Kazmir | HOU | 3.59 | 201509020_SEA_HOU |
| Max Scherzer | WAS | 2.57 | 201509020_WAS_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jeff Samardzija | CHA | -2.55 | 201509030_CHA_MIN |
| Williams Perez | ATL | -1.58 | 201509020_MIA_ATL |
| Drew Hutchison | TOR | -1.51 | 201509040_BAL_TOR |
| Joe Kelly | BOS | -1.34 | 201509040_PHI_BOS |
| Matthew Boyd | DET | -1.3 | 201509030_DET_KCA |
Based on accumulated WAA for this season up to 2015-09-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.35 | Zack Greinke | 186.7 | LAN |
| +003+ | 8.09 | Clayton Kershaw | 194 | LAN |
| +004+ | 7.66 | Jake Arrieta | 183 | CHN |
| +005+ | 7.62 | Dallas Keuchel | 192.7 | HOU |
| +006+ | 6.96 | Sonny Gray | 186.7 | OAK |
| +008+ | 6.52 | David Price | 189.3 | TOT |
| +013+ | 5.9 | Jacob deGrom | 169 | NYN |
| +014+ | 5.8 | Shelby Miller | 172.3 | ATL |
| +017+ | 5.37 | Scott Kazmir | 158.3 | TOT |
| +020+ | 5.02 | Matt Harvey | 166.3 | NYN |
| +022+ | 4.87 | Chris Archer | 181 | TBA |
| +023+ | 4.84 | Gerrit Cole | 173.7 | PIT |
| +026+ | 4.76 | Max Scherzer | 184 | WAS |
| +030+ | 4.48 | Madison Bumgarner | 182.7 | SFN |
| +035+ | 4.15 | John Lackey | 178.7 | SLN |
| +037+ | 3.98 | Jaime Garcia | 93 | SLN |
| +046+ | 3.67 | Johnny Cueto | 177.7 | TOT |
| +050+ | 3.51 | Taylor Jungmann | 96.7 | MIL |
| +066+ | 3.07 | Carlos Martinez | 159.7 | SLN |
| +084+ | 2.66 | Chris Sale | 177.7 | CHA |
| +086+ | 2.65 | Marco Estrada | 142.3 | TOR |
| +090+ | 2.58 | Tyson Ross | 165 | SDN |
| +094+ | 2.53 | Yovani Gallardo | 159.7 | TEX |
| +097+ | 2.51 | Corey Kluber | 200.3 | CLE |
| +099+ | 2.48 | Jordan Zimmermann | 173 | WAS |
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