| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 2.89 | 201307240_PIT_WAS |
| Toronto Blue Jays | TOR | 2.55 | 201307230_LAN_TOR |
| Texas Rangers | TEX | 2.24 | 201307250_NYA_TEX |
| New York Yankees | NYA | 1.1 | 201307240_NYA_TEX |
| Atlanta Braves | ATL | 0.99 | 201307250_ATL_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -8.07 | 201307230_OAK_HOU |
| Chicago White Sox | CHA | -5.14 | 201307230_DET_CHA |
| Seattle Mariners | SEA | -2.9 | 201307230_CLE_SEA |
| Chicago Cubs | CHN | -2.18 | 201307240_CHN_ARI |
| Colorado Rockies | COL | -1.24 | 201307250_MIA_COL |
Based on accumulated WAA for this season up to 2013-07-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +029+ | 3.3 | Mark Melancon | 48.3 | PIT |
| +049+ | 2.9 | Drew Smyly | 60 | DET |
| +059+ | 2.65 | Rex Brothers | 42.7 | COL |
| +064+ | 2.55 | Tanner Scheppers | 46.7 | TEX |
| +065+ | 2.55 | Alexander Torres | 30.3 | TBA |
| +069+ | 2.46 | Koji Uehara | 45.3 | BOS |
| +080+ | 2.24 | Joaquin Benoit | 41 | DET |
| +083+ | 2.21 | Aaron Loup | 50 | TOR |
| +082+ | 2.21 | Luis Avilan | 40 | ATL |
| +081+ | 2.21 | Tyler Clippard | 44.7 | WAS |
| +084+ | 2.17 | Craig Kimbrel | 37.3 | ATL |
| +093+ | 2.1 | Joe Nathan | 41.7 | TEX |
| +094+ | 2.1 | Justin Wilson | 53.7 | PIT |
| +097+ | 2.06 | Neal Cotts | 29.7 | TEX |
| +101+ | 1.98 | Edward Mujica | 44.7 | SLN |
| +106+ | 1.94 | Mariano Rivera | 37.3 | NYA |
| +110+ | 1.9 | Glen Perkins | 39 | MIN |
| +113+ | 1.9 | Trevor Rosenthal | 48.3 | SLN |
| +114+ | 1.89 | David Robertson | 41.3 | NYA |
| +115+ | 1.87 | Kenley Jansen | 50.3 | LAN |
| +117+ | 1.84 | Greg Holland | 38 | KCA |
| +119+ | 1.84 | Cody Allen | 42.3 | CLE |
| +121+ | 1.75 | Caleb Thielbar | 23.7 | MIN |
| +122+ | 1.75 | Luke Hochevar | 37 | KCA |
| +124+ | 1.74 | Jeanmar Gomez | 54.3 | PIT |
_