| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 8.05 | 201304270_ATL_DET |
| Arizona Diamondbacks | ARI | 2.53 | 201304290_SFN_ARI |
| Cleveland Indians | CLE | 2.01 | 201304270_CLE_KCA |
| San Francisco Giants | SFN | 1.61 | 201304290_SFN_ARI |
| Chicago White Sox | CHA | 1.46 | 201304270_TBA_CHA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -4 | 201304290_PIT_MIL |
| Seattle Mariners | SEA | -3.26 | 201304280_ANA_SEA |
| Texas Rangers | TEX | -2.11 | 201304280_TEX_MIN |
| Houston Astros | HOU | -2.1 | 201304290_HOU_NYA |
| Kansas City Royals | KCA | -1.72 | 201304281_CLE_KCA |
Based on accumulated WAA for this season up to 2013-04-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 1.16 | Tanner Scheppers | 12.7 | TEX |
| XXXXX | 1.08 | Matt Reynolds | 12.7 | ARI |
| XXXXX | 1.08 | Mark Melancon | 14 | PIT |
| XXXXX | 1.06 | Jim Johnson | 14 | BAL |
| XXXXX | 1.06 | Justin Wilson | 16 | PIT |
| XXXXX | 1 | James Russell | 11 | CHN |
| XXXXX | 0.98 | Jerome Williams | 21.3 | ANA |
| XXXXX | 0.95 | Aroldis Chapman | 13.3 | CIN |
| XXXXX | 0.94 | Darren O'Day | 12.7 | BAL |
| XXXXX | 0.91 | Brett Cecil | 14.7 | TOR |
| XXXXX | 0.87 | Tom Wilhelmsen | 12 | SEA |
| XXXXX | 0.85 | Scott Rice | 14.3 | NYN |
| XXXXX | 0.85 | Drew Smyly | 17 | DET |
| XXXXX | 0.81 | Jason Grilli | 11 | PIT |
| XXXXX | 0.81 | Rex Brothers | 11.3 | COL |
| XXXXX | 0.8 | Robbie Ross | 11 | TEX |
| XXXXX | 0.79 | Jerry Blevins | 16.3 | OAK |
| XXXXX | 0.79 | Jim Henderson | 11 | MIL |
| XXXXX | 0.74 | Bryan Shaw | 10.3 | CLE |
| XXXXX | 0.74 | Joe Smith | 8 | CLE |
| XXXXX | 0.73 | Anthony Varvaro | 12.7 | ATL |
| XXXXX | 0.71 | Chad Gaudin | 15 | SFN |
| XXXXX | 0.71 | Luke Gregerson | 12.3 | SDN |
| XXXXX | 0.7 | Cory Gearrin | 12.3 | ATL |
| XXXXX | 0.7 | Bruce Chen | 7.7 | KCA |
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