| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Kendrick | COL | -4.21 | 201504170_COL_LAN |
| Kyle Gibson | MIN | -4.07 | 201504150_KCA_MIN |
| John Danks | CHA | -3.53 | 201504150_CHA_CLE |
| Erasmo Ramirez | TBA | -3.49 | 201504150_TBA_TOR |
| David Phelps | MIA | -1.9 | 201504170_MIA_NYN |
Based on accumulated WAA for this season up to 2015-04-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 1.77 | David Price | 22.3 | DET |
| +003+ | 1.51 | Max Scherzer | 21.7 | WAS |
| +004+ | 1.42 | Shane Greene | 16 | DET |
| XXXXX | 1.19 | Nick Martinez | 14 | TEX |
| XXXXX | 1.11 | Chris Archer | 19.7 | TBA |
| XXXXX | 1.08 | Jake Odorizzi | 14.7 | TBA |
| XXXXX | 0.95 | Doug Fister | 13 | WAS |
| XXXXX | 0.95 | Ubaldo Jimenez | 10.7 | BAL |
| XXXXX | 0.93 | Zack Greinke | 13 | LAN |
| XXXXX | 0.92 | Scott Kazmir | 13 | OAK |
| XXXXX | 0.91 | Chris Heston | 13 | SFN |
| XXXXX | 0.9 | Aaron Harang | 12.3 | PHI |
| XXXXX | 0.8 | Odrisamer Despaigne | 11.7 | SDN |
| XXXXX | 0.8 | Sonny Gray | 21.3 | OAK |
| XXXXX | 0.79 | Brandon Morrow | 14 | SDN |
| XXXXX | 0.76 | Bartolo Colon | 20 | NYN |
| XXXXX | 0.75 | Dallas Keuchel | 14 | HOU |
| XXXXX | 0.75 | Michael Wacha | 13.3 | SLN |
| XXXXX | 0.74 | Johnny Cueto | 21 | CIN |
| XXXXX | 0.71 | Miguel Gonzalez | 12.7 | BAL |
| XXXXX | 0.69 | Anthony DeSclafani | 13 | CIN |
| XXXXX | 0.69 | Jacob deGrom | 12.3 | NYN |
| XXXXX | 0.67 | Archie Bradley | 12.7 | ARI |
| XXXXX | 0.67 | Shelby Miller | 10 | ATL |
| XXXXX | 0.66 | Jimmy Nelson | 12 | MIL |
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