| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 2.39 | 196609240_LAN_CHN |
| St. Louis Cardinals | SLN | 2.24 | 196609260_LAN_SLN |
| Washington Senators | TEX | 1.98 | 196609251_CHA_TEX |
| Minnesota Twins | MIN | 1.66 | 196609240_DET_MIN |
| Atlanta Braves | ATL | 0.77 | 196609240_PIT_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | -6.24 | 196609240_NYN_CIN |
| Philadelphia Phillies | PHI | -4.69 | 196609250_SLN_PHI |
| Chicago Cubs | CHN | -1.43 | 196609240_LAN_CHN |
| Detroit Tigers | DET | -1.02 | 196609240_DET_MIN |
| Cincinnati Reds | CIN | -1 | 196609240_NYN_CIN |
Based on accumulated WAA for this season up to 1966-09-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +007+ | 8.41 | Jim Bunning | 301 | PHI |
| +028+ | 5.11 | Phil Regan | 115.7 | LAN |
| +038+ | 4.17 | Clay Carroll | 140.7 | ATL |
| +040+ | 4.06 | Jack Aker | 110 | OAK |
| +044+ | 3.65 | Hoyt Wilhelm | 78.3 | CHA |
| +050+ | 3.28 | Joe Hoerner | 73 | SLN |
| +073+ | 2.48 | Hal Woodeshick | 68.3 | SLN |
| +075+ | 2.47 | Stu Miller | 90 | BAL |
| +074+ | 2.47 | Ron Kline | 90.3 | TEX |
| +078+ | 2.36 | Eddie Fisher | 104 | TOT |
| +082+ | 2.31 | Dick Lines | 83.3 | TEX |
| +085+ | 2.22 | Bob Lee | 100.7 | ANA |
| +092+ | 2.13 | Dave Boswell | 168.7 | MIN |
| +093+ | 2.12 | Dennis Higgins | 93 | CHA |
| +094+ | 2.05 | Al Worthington | 87.3 | MIN |
| +097+ | 2.04 | Billy O'Dell | 106.7 | TOT |
| +096+ | 2.04 | Barry Latman | 102.7 | HOU |
| +103+ | 1.94 | Bob Humphreys | 111.7 | TEX |
| +109+ | 1.83 | Orlando Pena | 103.3 | DET |
| XXXXX | 1.74 | Don McMahon | 90.3 | TOT |
| XXXXX | 1.51 | Lindy McDaniel | 112 | SFN |
| XXXXX | 1.41 | Frank Linzy | 100.3 | SFN |
| XXXXX | 1.35 | Roy Face | 70 | PIT |
| XXXXX | 1.34 | Dooley Womack | 71.3 | NYA |
| XXXXX | 1.32 | Moe Drabowsky | 94 | BAL |
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