| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 3.03 | 196407050_PHI_SFN |
| Chicago White Sox | CHA | 2.76 | 196407030_CLE_CHA |
| Baltimore Orioles | BAL | 1.99 | 196407030_OAK_BAL |
| Los Angeles Dodgers | LAN | 1.03 | 196407050_NYN_LAN |
| Pittsburgh Pirates | PIT | 0.9 | 196407050_PIT_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | TEX | -5.27 | 196407031_TEX_DET |
| New York Mets | NYN | -5.11 | 196407030_NYN_LAN |
| Kansas City Athletics | OAK | -1.44 | 196407050_OAK_BAL |
| Boston Red Sox | BOS | -0.27 | 196407050_ANA_BOS |
| New York Yankees | NYA | -0.24 | 196407050_MIN_NYA |
Based on accumulated WAA for this season up to 1964-07-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +016+ | 3.49 | Dick Radatz | 83 | BOS |
| +027+ | 3.01 | Bob Gibson | 123.3 | SLN |
| +030+ | 2.77 | Ron Herbel | 89 | SFN |
| +034+ | 2.65 | Bob Miller | 66.7 | LAN |
| +040+ | 2.52 | Bob Lee | 75.7 | ANA |
| +043+ | 2.33 | Gaylord Perry | 65.3 | SFN |
| +048+ | 2.21 | Al McBean | 33.3 | PIT |
| +052+ | 2.06 | Don McMahon | 48.3 | CLE |
| +055+ | 2 | Vern Law | 104.7 | PIT |
| +056+ | 1.98 | Claude Raymond | 38.3 | HOU |
| +059+ | 1.96 | Hoyt Wilhelm | 58.3 | CHA |
| +066+ | 1.85 | Stu Miller | 50.7 | BAL |
| +076+ | 1.61 | John Wyatt | 61.7 | OAK |
| +086+ | 1.49 | Steve Ridzik | 57.3 | TEX |
| +097+ | 1.32 | Harvey Haddix | 49.3 | BAL |
| +099+ | 1.29 | Arnold Earley | 30 | BOS |
| +100+ | 1.28 | Tom Butters | 39.7 | PIT |
| +104+ | 1.27 | Hank Fischer | 93.7 | ATL |
| XXXXX | 1.23 | Bobby Tiefenauer | 44 | ATL |
| XXXXX | 1.2 | Steve Hamilton | 44.3 | NYA |
| XXXXX | 1.13 | Bob Duliba | 41.3 | ANA |
| XXXXX | 1.09 | Bob Shaw | 60.3 | SFN |
| XXXXX | 1.08 | Ron Perranoski | 57.7 | LAN |
| XXXXX | 1.07 | Fred Newman | 81 | ANA |
| XXXXX | 1.06 | Billy McCool | 25.3 | CIN |
_