| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ricky Nolasco | MIN | -2.49 | 201605130_MIN_CLE |
| Jake Peavy | SFN | -2.25 | 201605140_SFN_ARI |
| Mike Pelfrey | DET | -2.19 | 201605120_DET_BAL |
| Wily Peralta | MIL | -1.62 | 201605140_SDN_MIL |
| Clay Buchholz | BOS | -1.6 | 201605140_HOU_BOS |
Based on accumulated WAA for this season up to 2016-05-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.51 | Jake Arrieta | 56 | CHN |
| +002+ | 3.33 | Clayton Kershaw | 62 | LAN |
| +003+ | 3.29 | Chris Sale | 59.3 | CHA |
| +004+ | 3.08 | Jose Quintana | 52.7 | CHA |
| +006+ | 2.95 | Jordan Zimmermann | 48 | DET |
| +012+ | 2.22 | J.A. Happ | 48.3 | TOR |
| +013+ | 2.17 | Jon Lester | 46 | CHN |
| +014+ | 2.09 | Jason Hammel | 40.7 | CHN |
| +016+ | 2.08 | Danny Salazar | 42.7 | CLE |
| +015+ | 2.08 | Drew Pomeranz | 40 | SDN |
| +021+ | 1.96 | Gio Gonzalez | 42 | WAS |
| +027+ | 1.76 | Felix Hernandez | 43.7 | SEA |
| +030+ | 1.75 | Kenta Maeda | 43 | LAN |
| +029+ | 1.75 | Steven Wright | 45.7 | BOS |
| +034+ | 1.68 | Noah Syndergaard | 46.3 | NYN |
| +036+ | 1.66 | Chris Devenski | 31.3 | HOU |
| +039+ | 1.58 | Chris Tillman | 45.3 | BAL |
| +038+ | 1.58 | Jaime Garcia | 45.3 | SLN |
| +042+ | 1.51 | Aaron Sanchez | 45.3 | TOR |
| +043+ | 1.46 | Rich Hill | 43.7 | OAK |
| +045+ | 1.44 | Madison Bumgarner | 49.7 | SFN |
| +048+ | 1.43 | Jeff Samardzija | 56.3 | SFN |
| +047+ | 1.43 | Aaron Nola | 53 | PHI |
| +060+ | 1.36 | Vincent Velasquez | 43.3 | PHI |
| +061+ | 1.35 | Jacob deGrom | 29.7 | NYN |
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