| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | 3.92 | 201306250_TOR_TBA |
| Texas Rangers | TEX | 1.69 | 201306260_TEX_NYA |
| Atlanta Braves | ATL | 1.54 | 201306260_ATL_KCA |
| Pittsburgh Pirates | PIT | 1.05 | 201306250_PIT_SEA |
| New York Yankees | NYA | 1.04 | 201306250_TEX_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -8.65 | 201306260_SLN_HOU |
| Seattle Mariners | SEA | -5.43 | 201306250_PIT_SEA |
| Baltimore Orioles | BAL | -5.2 | 201306240_CLE_BAL |
| Chicago Cubs | CHN | -2.99 | 201306260_CHN_MIL |
| Cincinnati Reds | CIN | -1.14 | 201306260_CIN_OAK |
Based on accumulated WAA for this season up to 2013-06-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +029+ | 2.86 | Tanner Scheppers | 40.7 | TEX |
| +032+ | 2.77 | Jesse Crain | 34.7 | CHA |
| +034+ | 2.75 | Rex Brothers | 32.3 | COL |
| +039+ | 2.64 | Mark Melancon | 38.3 | PIT |
| +062+ | 2.1 | Brett Cecil | 39.7 | TOR |
| +066+ | 1.93 | Adam Ottavino | 41.7 | COL |
| +068+ | 1.9 | Oliver Perez | 27.7 | SEA |
| +073+ | 1.8 | Steve Delabar | 36.3 | TOR |
| +077+ | 1.79 | Trevor Rosenthal | 38 | SLN |
| +075+ | 1.79 | Tommy Hunter | 42.3 | BAL |
| +079+ | 1.78 | Drew Smyly | 47.7 | DET |
| +082+ | 1.77 | Joe Nathan | 33.3 | TEX |
| +085+ | 1.73 | Alexander Torres | 21 | TBA |
| +087+ | 1.72 | Justin Wilson | 44.3 | PIT |
| +086+ | 1.72 | Robbie Ross | 37.3 | TEX |
| +089+ | 1.68 | Jason Grilli | 34.7 | PIT |
| +094+ | 1.66 | Craig Kimbrel | 29.3 | ATL |
| +097+ | 1.65 | Aaron Loup | 37 | TOR |
| +098+ | 1.64 | Neal Cotts | 20.3 | TEX |
| +101+ | 1.61 | Mariano Rivera | 29 | NYA |
| +103+ | 1.6 | Brad Ziegler | 36.3 | ARI |
| +110+ | 1.51 | Kenley Jansen | 39 | LAN |
| +108+ | 1.51 | Cody Allen | 32 | CLE |
| +112+ | 1.5 | Kevin Gregg | 25.3 | CHN |
| +113+ | 1.49 | Luis Avilan | 32 | ATL |
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