| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 2.61 | 196406300_CHA_CLE |
| Philadelphia Phillies | PHI | 1.53 | 196406300_PHI_HOU |
| San Francisco Giants | SFN | 1.47 | 196407010_PIT_SFN |
| Baltimore Orioles | BAL | 1.34 | 196407020_ANA_BAL |
| Los Angeles Angels | ANA | 0.67 | 196407020_ANA_BAL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Mets | NYN | -5.21 | 196407020_NYN_HOU |
| Washington Senators | TEX | -4.87 | 196407011_TEX_CHA |
| Kansas City Athletics | OAK | -1.37 | 196407020_OAK_NYA |
| Minnesota Twins | MIN | -0.72 | 196407010_MIN_BOS |
| Milwaukee Braves | ATL | -0.33 | 196407020_SLN_ATL |
Based on accumulated WAA for this season up to 1964-07-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +012+ | 3.77 | Dick Radatz | 78 | BOS |
| +023+ | 3.12 | Bob Gibson | 116.3 | SLN |
| +040+ | 2.52 | Bob Lee | 70 | ANA |
| +041+ | 2.48 | Bob Miller | 64 | LAN |
| +051+ | 2.04 | Al McBean | 31 | PIT |
| +052+ | 2.03 | Hoyt Wilhelm | 58.3 | CHA |
| +054+ | 2.01 | Don McMahon | 47.3 | CLE |
| +058+ | 1.93 | Claude Raymond | 37.3 | HOU |
| +064+ | 1.8 | Steve Ridzik | 53 | TEX |
| +065+ | 1.78 | Stu Miller | 48.7 | BAL |
| +070+ | 1.71 | Bob Duliba | 40.3 | ANA |
| +072+ | 1.68 | John Wyatt | 58.7 | OAK |
| +080+ | 1.57 | Ed Roebuck | 35.7 | TOT |
| +084+ | 1.55 | Vern Law | 96 | PIT |
| +090+ | 1.35 | Hank Fischer | 93.7 | ATL |
| +093+ | 1.32 | Arnold Earley | 30 | BOS |
| +096+ | 1.3 | Harvey Haddix | 48 | BAL |
| +098+ | 1.28 | Bob Shaw | 59.3 | SFN |
| +099+ | 1.27 | Bobby Tiefenauer | 44 | ATL |
| XXXXX | 1.23 | Steve Hamilton | 44.3 | NYA |
| XXXXX | 1.14 | Tom Butters | 37.7 | PIT |
| XXXXX | 1.12 | Dick Hall | 43.3 | BAL |
| XXXXX | 1.12 | Ron Perranoski | 57.7 | LAN |
| XXXXX | 1.02 | Willard Hunter | 17 | NYN |
| XXXXX | 1.01 | Bill Henry | 22 | CIN |
_