| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | 2.7 | 201306180_COL_TOR |
| Oakland Athletics | OAK | 2.35 | 201306170_OAK_TEX |
| New York Yankees | NYA | 1.68 | 201306160_NYA_ANA |
| Texas Rangers | TEX | 1.56 | 201306160_TOR_TEX |
| San Francisco Giants | SFN | 1.4 | 201306180_SDN_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -5.47 | 201306180_MIL_HOU |
| Seattle Mariners | SEA | -5.16 | 201306180_SEA_ANA |
| Chicago Cubs | CHN | -3.44 | 201306170_CHN_SLN |
| Colorado Rockies | COL | -2.19 | 201306180_COL_TOR |
| New York Mets | NYN | -2.08 | 201306160_CHN_NYN |
Based on accumulated WAA for this season up to 2013-06-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +036+ | 2.51 | Rex Brothers | 30 | COL |
| +037+ | 2.49 | Tanner Scheppers | 34.3 | TEX |
| +039+ | 2.48 | Jesse Crain | 31.7 | CHA |
| +043+ | 2.39 | Mark Melancon | 35.3 | PIT |
| +046+ | 2.26 | Jason Grilli | 31.7 | PIT |
| +058+ | 2.04 | Robbie Ross | 34 | TEX |
| +059+ | 1.96 | Brett Cecil | 36 | TOR |
| +060+ | 1.95 | Tommy Hunter | 39.7 | BAL |
| +064+ | 1.91 | Ryan Pressly | 30 | MIN |
| +067+ | 1.89 | Adam Ottavino | 37 | COL |
| +069+ | 1.86 | Drew Smyly | 41.7 | DET |
| +071+ | 1.83 | Grant Balfour | 29.7 | OAK |
| +076+ | 1.73 | Darren O'Day | 32.7 | BAL |
| +078+ | 1.69 | Trevor Rosenthal | 34.7 | SLN |
| +080+ | 1.69 | Alexander Torres | 18.3 | TBA |
| +082+ | 1.68 | Oliver Perez | 25.3 | SEA |
| +083+ | 1.66 | Steve Delabar | 35 | TOR |
| +087+ | 1.63 | Kevin Gregg | 22.3 | CHN |
| +094+ | 1.54 | Bruce Chen | 23.3 | KCA |
| +092+ | 1.54 | Aaron Loup | 36 | TOR |
| +096+ | 1.52 | Justin Wilson | 39.7 | PIT |
| +097+ | 1.5 | Preston Claiborne | 21 | NYA |
| +100+ | 1.46 | Luke Gregerson | 32.3 | SDN |
| +101+ | 1.45 | Jonathan Papelbon | 26.7 | PHI |
| +102+ | 1.44 | Joaquin Benoit | 30 | DET |
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