| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 4.11 | 196409090_CHA_MIN |
| Cincinnati Reds | CIN | 1.59 | 196409100_CIN_PIT |
| Minnesota Twins | MIN | 0.75 | 196409080_NYA_MIN |
| Houston Astros | HOU | 0.73 | 196409090_HOU_CHN |
| Los Angeles Dodgers | LAN | 0.71 | 196409100_LAN_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Milwaukee Braves | ATL | -2.03 | 196409100_ATL_NYN |
| Washington Senators | TEX | -1.8 | 196409091_BAL_TEX |
| Cleveland Indians | CLE | -1.46 | 196409100_BOS_CLE |
| New York Mets | NYN | -0.6 | 196409100_ATL_NYN |
| Chicago Cubs | CHN | -0.4 | 196409100_HOU_CHN |
Based on accumulated WAA for this season up to 1964-09-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +011+ | 6.65 | Bob Lee | 137.3 | ANA |
| +022+ | 5.69 | Joe Horlen | 169.7 | CHA |
| +023+ | 5.61 | Whitey Ford | 209.3 | NYA |
| +031+ | 4.99 | Dick Radatz | 143.7 | BOS |
| +047+ | 3.81 | Don McMahon | 92.7 | CLE |
| +058+ | 3.35 | Hoyt Wilhelm | 113.7 | CHA |
| +070+ | 2.84 | Ron Kline | 73 | TEX |
| +071+ | 2.83 | Dick Hall | 79 | BAL |
| +072+ | 2.82 | Al Worthington | 67.3 | TOT |
| +073+ | 2.78 | Bill Henry | 46 | CIN |
| +079+ | 2.61 | Wes Stock | 96.7 | TOT |
| +083+ | 2.46 | Bob Miller | 119 | LAN |
| +089+ | 2.29 | Al McBean | 74 | PIT |
| +096+ | 2.12 | Aubrey Gatewood | 53 | ANA |
| +097+ | 2.11 | Billy McCool | 60.7 | CIN |
| +107+ | 1.84 | Ron Herbel | 159 | SFN |
| XXXXX | 1.68 | John Buzhardt | 154.3 | CHA |
| XXXXX | 1.67 | Ed Roebuck | 65 | TOT |
| XXXXX | 1.62 | Steve Ridzik | 105.7 | TEX |
| XXXXX | 1.52 | Larry Jackson | 245 | CHN |
| XXXXX | 1.41 | Bill Stafford | 56.3 | NYA |
| XXXXX | 1.4 | Stu Miller | 82 | BAL |
| XXXXX | 1.34 | Gordie Richardson | 33.3 | SLN |
| XXXXX | 1.22 | Hal Woodeshick | 70.3 | HOU |
| XXXXX | 1.21 | Jim Duffalo | 70.3 | SFN |
_