| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 5.19 | 200510010_OAK_SEA |
| St. Louis Cardinals | SLN | 2.79 | 200509300_CIN_SLN |
| Minnesota Twins | MIN | 1.79 | 200509290_KCA_MIN |
| San Diego Padres | SDN | 1.66 | 200509300_LAN_SDN |
| Cleveland Indians | CLE | 1.58 | 200509300_CHA_CLE |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -3.72 | 200509300_COL_NYN |
| Cincinnati Reds | CIN | -2.11 | 200509290_CIN_MIL |
| Texas Rangers | TEX | -1.99 | 200510010_ANA_TEX |
| Kansas City Royals | KCA | -1.98 | 200509290_KCA_MIN |
| New York Yankees | NYA | -1.77 | 200509300_NYA_BOS |
Based on accumulated WAA for this season up to 2005-10-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +030+ | 5.56 | Mariano Rivera | 78.3 | NYA |
| +037+ | 5.13 | Rich Harden | 128 | OAK |
| +040+ | 4.92 | Billy Wagner | 76.3 | PHI |
| +048+ | 4.62 | Huston Street | 78.3 | OAK |
| +052+ | 4.24 | Todd Jones | 72 | MIA |
| +056+ | 4.13 | Scott Linebrink | 73.7 | SDN |
| +058+ | 4 | Derrick Turnbow | 67.3 | MIL |
| +061+ | 3.89 | Justin Duchscherer | 83.7 | OAK |
| +063+ | 3.85 | Mike Timlin | 80 | BOS |
| +067+ | 3.77 | Jesse Crain | 79 | MIN |
| +074+ | 3.64 | Dan Wheeler | 72.3 | HOU |
| +079+ | 3.47 | Aaron Fultz | 72.3 | PHI |
| +081+ | 3.41 | Cliff Politte | 67.3 | CHA |
| +085+ | 3.34 | Gary Majewski | 85 | WAS |
| +086+ | 3.33 | Kyle Farnsworth | 69 | TOT |
| +087+ | 3.32 | Salomon Torres | 94 | PIT |
| +088+ | 3.27 | Tom Gordon | 80.7 | NYA |
| +095+ | 3.15 | Neal Cotts | 60.3 | CHA |
| +097+ | 3.12 | Juan Rincon | 76.7 | MIN |
| +100+ | 3.1 | B.J. Ryan | 70.3 | BAL |
| +101+ | 3.02 | Scot Shields | 90.7 | ANA |
| +102+ | 3.02 | Al Reyes | 62 | SLN |
| +103+ | 2.99 | Roberto Hernandez | 69.7 | NYN |
| +106+ | 2.95 | Brad Lidge | 69.7 | HOU |
| +107+ | 2.93 | Bob Howry | 72 | CLE |
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