| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | 4.19 | 201307020_DET_TOR |
| Texas Rangers | TEX | 2.46 | 201306300_CIN_TEX |
| Pittsburgh Pirates | PIT | 1.96 | 201307020_PHI_PIT |
| Atlanta Braves | ATL | 1.5 | 201307020_MIA_ATL |
| Milwaukee Brewers | MIL | 0.97 | 201306300_MIL_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -4.23 | 201307020_TBA_HOU |
| Seattle Mariners | SEA | -3.71 | 201306300_CHN_SEA |
| Baltimore Orioles | BAL | -2.54 | 201306300_NYA_BAL |
| Chicago Cubs | CHN | -2.27 | 201307020_CHN_OAK |
| New York Mets | NYN | -1.58 | 201307010_ARI_NYN |
Based on accumulated WAA for this season up to 2013-07-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +036+ | 2.81 | Mark Melancon | 40.3 | PIT |
| +038+ | 2.75 | Jesse Crain | 36.7 | CHA |
| +041+ | 2.73 | Rex Brothers | 34.3 | COL |
| +054+ | 2.44 | Tanner Scheppers | 40.7 | TEX |
| +055+ | 2.42 | Brett Cecil | 43 | TOR |
| +068+ | 2.15 | Steve Delabar | 40 | TOR |
| +072+ | 2.05 | Tommy Hunter | 45 | BAL |
| +076+ | 2.01 | Drew Smyly | 50 | DET |
| +077+ | 1.99 | Joe Nathan | 35.7 | TEX |
| +079+ | 1.94 | Aaron Loup | 42.3 | TOR |
| +081+ | 1.91 | Alexander Torres | 23 | TBA |
| +082+ | 1.91 | Justin Wilson | 46.7 | PIT |
| +087+ | 1.85 | Jason Grilli | 36.7 | PIT |
| +086+ | 1.85 | Neal Cotts | 22.7 | TEX |
| +089+ | 1.84 | Robbie Ross | 38.7 | TEX |
| +090+ | 1.79 | Adam Ottavino | 44.7 | COL |
| +092+ | 1.76 | Craig Kimbrel | 30.3 | ATL |
| +093+ | 1.75 | Oliver Perez | 30.7 | SEA |
| +094+ | 1.74 | Mariano Rivera | 30.3 | NYA |
| +097+ | 1.69 | Trevor Rosenthal | 39 | SLN |
| +100+ | 1.65 | Luis Avilan | 33.7 | ATL |
| +101+ | 1.64 | Joaquin Benoit | 34.3 | DET |
| +105+ | 1.6 | Juan Perez | 17.7 | TOR |
| +107+ | 1.56 | Koji Uehara | 35 | BOS |
| +109+ | 1.54 | Caleb Thielbar | 16.7 | MIN |
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