| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 4.61 | 201304040_PHI_ATL |
| San Francisco Giants | SFN | 2.99 | 201304050_SLN_SFN |
| Washington Nationals | WAS | 2.55 | 201304040_MIA_WAS |
| Cleveland Indians | CLE | 2.12 | 201304040_CLE_TOR |
| Arizona Diamondbacks | ARI | 2.04 | 201304050_ARI_MIL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Texas Rangers | TEX | -4.46 | 201304060_ANA_TEX |
| Houston Astros | HOU | -3.87 | 201304060_OAK_HOU |
| Toronto Blue Jays | TOR | -1.81 | 201304060_BOS_TOR |
| Pittsburgh Pirates | PIT | -1.24 | 201304060_PIT_LAN |
| Kansas City Royals | KCA | -1.14 | 201304060_KCA_PHI |
Based on accumulated WAA for this season up to 2013-04-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.41 | Josh Roenicke | 4.7 | MIN |
| XXXXX | 0.37 | Anthony Varvaro | 4.3 | ATL |
| XXXXX | 0.33 | Mark Lowe | 4 | ANA |
| XXXXX | 0.3 | Stephen Pryor | 3.3 | SEA |
| XXXXX | 0.3 | Matt Reynolds | 4 | ARI |
| XXXXX | 0.3 | Aroldis Chapman | 4 | CIN |
| XXXXX | 0.29 | Darren O'Day | 3.3 | BAL |
| XXXXX | 0.29 | Josh Collmenter | 6.7 | ARI |
| XXXXX | 0.29 | T.J. McFarland | 3.3 | BAL |
| XXXXX | 0.29 | Erik Bedard | 3.3 | HOU |
| XXXXX | 0.28 | Matt Belisle | 3.3 | COL |
| XXXXX | 0.28 | Rafael Betancourt | 3.3 | COL |
| XXXXX | 0.27 | Steve Delabar | 3.3 | TOR |
| XXXXX | 0.27 | Joel Hanrahan | 3 | BOS |
| XXXXX | 0.27 | Mark Melancon | 3 | PIT |
| XXXXX | 0.27 | Jeanmar Gomez | 3 | PIT |
| XXXXX | 0.27 | Adam Warren | 5.3 | NYA |
| XXXXX | 0.27 | Aaron Crow | 3 | KCA |
| XXXXX | 0.27 | Kelvin Herrera | 3 | KCA |
| XXXXX | 0.26 | Jim Johnson | 3 | BAL |
| XXXXX | 0.26 | Anthony Bass | 5 | SDN |
| XXXXX | 0.26 | Brandon League | 3 | LAN |
| XXXXX | 0.26 | Sergio Romo | 3 | SFN |
| XXXXX | 0.26 | Bryan Shaw | 3 | CLE |
| XXXXX | 0.26 | Sean Doolittle | 3 | OAK |
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