| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 2.89 | 201307240_PIT_WAS |
| Texas Rangers | TEX | 2.47 | 201307260_TEX_CLE |
| Toronto Blue Jays | TOR | 1.61 | 201307240_LAN_TOR |
| New York Yankees | NYA | 1.22 | 201307260_TBA_NYA |
| Atlanta Braves | ATL | 0.99 | 201307250_ATL_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -8.03 | 201307240_OAK_HOU |
| Chicago White Sox | CHA | -4.78 | 201307240_DET_CHA |
| Seattle Mariners | SEA | -2.71 | 201307250_MIN_SEA |
| Chicago Cubs | CHN | -2.18 | 201307240_CHN_ARI |
| Colorado Rockies | COL | -1.69 | 201307260_MIL_COL |
Based on accumulated WAA for this season up to 2013-07-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +032+ | 3.3 | Mark Melancon | 48.3 | PIT |
| +049+ | 2.9 | Drew Smyly | 60 | DET |
| +060+ | 2.65 | Rex Brothers | 42.7 | COL |
| +064+ | 2.55 | Tanner Scheppers | 46.7 | TEX |
| +063+ | 2.55 | Alexander Torres | 30.3 | TBA |
| +067+ | 2.46 | Koji Uehara | 45.3 | BOS |
| +076+ | 2.33 | Joaquin Benoit | 42 | DET |
| +078+ | 2.3 | Tyler Clippard | 45.7 | WAS |
| +079+ | 2.29 | Aaron Loup | 51 | TOR |
| +081+ | 2.26 | Craig Kimbrel | 38.3 | ATL |
| +085+ | 2.2 | Luis Avilan | 40 | ATL |
| +091+ | 2.1 | Justin Wilson | 53.7 | PIT |
| +093+ | 2.09 | Joe Nathan | 41.7 | TEX |
| +095+ | 2.06 | Neal Cotts | 29.7 | TEX |
| +102+ | 1.99 | Edward Mujica | 44.7 | SLN |
| +107+ | 1.96 | Kenley Jansen | 51.3 | LAN |
| +108+ | 1.94 | Mariano Rivera | 37.3 | NYA |
| +112+ | 1.9 | Trevor Rosenthal | 48.3 | SLN |
| +114+ | 1.89 | David Robertson | 41.3 | NYA |
| +116+ | 1.86 | Jeanmar Gomez | 55.7 | PIT |
| +118+ | 1.84 | Greg Holland | 38 | KCA |
| +121+ | 1.84 | Caleb Thielbar | 24.7 | MIN |
| +119+ | 1.84 | Luke Hochevar | 38 | KCA |
| +123+ | 1.82 | Grant Balfour | 41 | OAK |
| +126+ | 1.77 | Glen Perkins | 40 | MIN |
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