| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 2.27 | 201005170_HOU_LAN |
| St. Louis Cardinals | SLN | 1.66 | 201005180_WAS_SLN |
| Boston Red Sox | BOS | 1.5 | 201005160_BOS_DET |
| Oakland Athletics | OAK | 1.32 | 201005160_OAK_ANA |
| Atlanta Braves | ATL | 1.23 | 201005180_NYN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Arizona Diamondbacks | ARI | -7.1 | 201005170_ARI_MIA |
| Milwaukee Brewers | MIL | -5.27 | 201005180_MIL_CIN |
| Baltimore Orioles | BAL | -1.98 | 201005170_KCA_BAL |
| LA Angels of Anaheim | ANA | -1.56 | 201005170_ANA_TEX |
| Pittsburgh Pirates | PIT | -1.16 | 201005160_PIT_CHN |
Based on accumulated WAA for this season up to 2010-05-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 2.13 | Evan Meek | 26 | PIT |
| +059+ | 1.52 | Jose Valverde | 17.7 | DET |
| +067+ | 1.38 | Eddie Bonine | 22.7 | DET |
| +075+ | 1.32 | Will Ohman | 13.3 | BAL |
| +076+ | 1.31 | Carlos Marmol | 19.7 | CHN |
| +081+ | 1.28 | Heath Bell | 18 | SDN |
| +084+ | 1.26 | Clay Hensley | 21.7 | MIA |
| +082+ | 1.26 | Sean Marshall | 21.3 | CHN |
| XXXXX | 1.23 | Arthur Rhodes | 15 | CIN |
| XXXXX | 1.23 | Kris Medlen | 29.3 | ATL |
| XXXXX | 1.22 | Darren O'Day | 15 | TEX |
| XXXXX | 1.21 | Tyler Clippard | 27.3 | WAS |
| XXXXX | 1.18 | Sergio Santos | 14.3 | CHA |
| XXXXX | 1.17 | Joe Beimel | 14.3 | COL |
| XXXXX | 1.16 | Chris Sampson | 16 | HOU |
| XXXXX | 1.15 | Matt Capps | 20.3 | WAS |
| XXXXX | 1.12 | Darren Oliver | 20.7 | TEX |
| XXXXX | 1.1 | Andrew Bailey | 15.7 | OAK |
| XXXXX | 1.1 | Jonathan Broxton | 15.7 | LAN |
| XXXXX | 1.09 | Joel Zumaya | 24 | DET |
| XXXXX | 1.08 | Jose Contreras | 13.3 | PHI |
| XXXXX | 1.08 | Matt Lindstrom | 17.3 | HOU |
| XXXXX | 1.06 | Pedro Feliciano | 17.7 | NYN |
| XXXXX | 1.05 | Leo Nunez | 17.3 | MIA |
| XXXXX | 1.04 | Francisco Rodriguez | 19.7 | NYN |
_