| Team | Tm | Tier | Game |
|---|---|---|---|
| Minnesota Twins | MIN | 2.66 | 196605301_BAL_MIN |
| California Angels | ANA | 2.64 | 196605301_CLE_ANA |
| Baltimore Orioles | BAL | 1.75 | 196605301_BAL_MIN |
| Cleveland Indians | CLE | 1.01 | 196605310_CLE_ANA |
| Washington Senators | TEX | 0.74 | 196605310_NYA_TEX |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -4.06 | 196605290_ATL_CHN |
| New York Mets | NYN | -3.84 | 196605290_NYN_LAN |
| Boston Red Sox | BOS | -2.99 | 196605310_BOS_CHA |
| Kansas City Athletics | OAK | -1 | 196605290_BAL_OAK |
| Houston Astros | HOU | -0.65 | 196605300_HOU_SLN |
Based on accumulated WAA for this season up to 1966-05-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +028+ | 1.69 | Luis Tiant | 53 | CLE |
| +037+ | 1.43 | Bob Lee | 36.3 | ANA |
| +040+ | 1.37 | Stu Miller | 27.7 | BAL |
| +039+ | 1.37 | Billy McCool | 26.3 | CIN |
| XXXXX | 1.23 | Jack Aker | 24.3 | OAK |
| XXXXX | 1.21 | Claude Raymond | 30.3 | HOU |
| XXXXX | 1.19 | Bob Locker | 37 | CHA |
| XXXXX | 1.19 | Clay Carroll | 35.7 | ATL |
| XXXXX | 1.13 | Phil Regan | 29 | LAN |
| XXXXX | 1.11 | Eddie Watt | 38.7 | BAL |
| XXXXX | 0.99 | Gary Bell | 66.7 | CLE |
| XXXXX | 0.98 | Darold Knowles | 33.3 | PHI |
| XXXXX | 0.97 | Bob Priddy | 25.3 | SFN |
| XXXXX | 0.86 | Steve Hargan | 29.7 | CLE |
| XXXXX | 0.84 | Don Nottebart | 19.3 | CIN |
| XXXXX | 0.81 | Hal Woodeshick | 16.3 | SLN |
| XXXXX | 0.73 | Dick Hall | 24.7 | BAL |
| XXXXX | 0.73 | Billy O'Dell | 32.3 | ATL |
| XXXXX | 0.72 | Joe Hoerner | 12.3 | SLN |
| XXXXX | 0.72 | Dennis Ribant | 26.3 | NYN |
| XXXXX | 0.7 | Orlando Pena | 31.3 | DET |
| XXXXX | 0.68 | Al Worthington | 22.3 | MIN |
| XXXXX | 0.62 | Frank Linzy | 35 | SFN |
| XXXXX | 0.61 | Steve Hamilton | 16.3 | NYA |
| XXXXX | 0.57 | Ken Sanders | 44 | BOS |
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