| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 2.33 | 196609270_LAN_SLN |
| Los Angeles Dodgers | LAN | 2 | 196609270_LAN_SLN |
| Washington Senators | TEX | 1.98 | 196609251_CHA_TEX |
| Minnesota Twins | MIN | 1 | 196609270_CLE_MIN |
| Atlanta Braves | ATL | 0.65 | 196609250_PIT_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -4.69 | 196609250_SLN_PHI |
| New York Mets | NYN | -2.39 | 196609250_NYN_CIN |
| Cleveland Indians | CLE | -1.79 | 196609270_CLE_MIN |
| Chicago Cubs | CHN | -1.24 | 196609250_LAN_CHN |
| Cincinnati Reds | CIN | -0.91 | 196609250_NYN_CIN |
Based on accumulated WAA for this season up to 1966-09-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +007+ | 8.38 | Jim Bunning | 301 | PHI |
| +029+ | 5.09 | Phil Regan | 115.7 | LAN |
| +039+ | 4.05 | Jack Aker | 110 | OAK |
| +043+ | 3.84 | Clay Carroll | 142 | ATL |
| +045+ | 3.72 | Hoyt Wilhelm | 79.3 | CHA |
| +047+ | 3.44 | Joe Hoerner | 75 | SLN |
| +072+ | 2.47 | Hal Woodeshick | 68.3 | SLN |
| +075+ | 2.46 | Stu Miller | 90 | BAL |
| +073+ | 2.46 | Ron Kline | 90.3 | TEX |
| +079+ | 2.35 | Eddie Fisher | 104 | TOT |
| +082+ | 2.3 | Dick Lines | 83.3 | TEX |
| +086+ | 2.21 | Bob Lee | 100.7 | ANA |
| +091+ | 2.11 | Dave Boswell | 168.7 | MIN |
| +092+ | 2.11 | Dennis Higgins | 93 | CHA |
| +093+ | 2.04 | Al Worthington | 87.3 | MIN |
| +097+ | 2.02 | Billy O'Dell | 106.7 | TOT |
| +096+ | 2.02 | Barry Latman | 102.7 | HOU |
| +099+ | 1.98 | Lindy McDaniel | 118 | SFN |
| +104+ | 1.93 | Bob Humphreys | 111.7 | TEX |
| +110+ | 1.74 | Don McMahon | 90.3 | TOT |
| XXXXX | 1.65 | Orlando Pena | 106.3 | DET |
| XXXXX | 1.39 | Frank Linzy | 100.3 | SFN |
| XXXXX | 1.34 | Roy Face | 70 | PIT |
| XXXXX | 1.33 | Dooley Womack | 71.3 | NYA |
| XXXXX | 1.33 | George Brunet | 209.7 | ANA |
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