| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 2.48 | 201005130_OAK_TEX |
| Los Angeles Dodgers | LAN | 2.2 | 201005150_LAN_SDN |
| Atlanta Braves | ATL | 1.82 | 201005150_ARI_ATL |
| St. Louis Cardinals | SLN | 1.47 | 201005130_HOU_SLN |
| San Francisco Giants | SFN | 1.12 | 201005130_SDN_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Arizona Diamondbacks | ARI | -6.11 | 201005140_ARI_ATL |
| Milwaukee Brewers | MIL | -3.8 | 201005140_PHI_MIL |
| Pittsburgh Pirates | PIT | -2.93 | 201005140_PIT_CHN |
| LA Angels of Anaheim | ANA | -1.81 | 201005140_OAK_ANA |
| Baltimore Orioles | BAL | -1.69 | 201005130_SEA_BAL |
Based on accumulated WAA for this season up to 2010-05-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +029+ | 1.94 | Evan Meek | 24 | PIT |
| +053+ | 1.47 | Matt Capps | 19.3 | WAS |
| +057+ | 1.43 | Jose Valverde | 16.7 | DET |
| +060+ | 1.4 | Tyler Clippard | 25 | WAS |
| +075+ | 1.29 | Eddie Bonine | 21.7 | DET |
| +076+ | 1.28 | Joel Zumaya | 23.7 | DET |
| +077+ | 1.27 | Jason Berken | 19 | BAL |
| XXXXX | 1.24 | Arthur Rhodes | 15 | CIN |
| XXXXX | 1.2 | Will Ohman | 12 | BAL |
| XXXXX | 1.17 | Leo Nunez | 16.3 | MIA |
| XXXXX | 1.17 | Clay Hensley | 20.7 | MIA |
| XXXXX | 1.12 | Chris Sampson | 15.7 | HOU |
| XXXXX | 1.12 | Darren O'Day | 14 | TEX |
| XXXXX | 1.11 | Heath Bell | 16 | SDN |
| XXXXX | 1.11 | Joe Beimel | 13.7 | COL |
| XXXXX | 1.11 | Jonathan Papelbon | 18.3 | BOS |
| XXXXX | 1.11 | Mariano Rivera | 11 | NYA |
| XXXXX | 1.09 | Sergio Santos | 13.3 | CHA |
| XXXXX | 1.09 | Jose Contreras | 13.3 | PHI |
| XXXXX | 1.07 | Matt Lindstrom | 17.3 | HOU |
| XXXXX | 1.07 | Carlos Marmol | 17 | CHN |
| XXXXX | 1.04 | Kris Medlen | 23 | ATL |
| XXXXX | 1.01 | Jonathan Broxton | 14.7 | LAN |
| XXXXX | 0.96 | Carlos Monasterios | 20.7 | LAN |
| XXXXX | 0.95 | Jonny Venters | 13.7 | ATL |
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