| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 5.01 | 196407100_SFN_CHN |
| Baltimore Orioles | BAL | 1.91 | 196407100_BAL_CLE |
| Philadelphia Phillies | PHI | 0.93 | 196407100_CIN_PHI |
| Los Angeles Dodgers | LAN | 0.92 | 196407090_LAN_HOU |
| Chicago White Sox | CHA | 0.9 | 196407090_CHA_ANA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Athletics | OAK | -3.93 | 196407100_MIN_OAK |
| Washington Senators | TEX | -2.86 | 196407090_NYA_TEX |
| New York Mets | NYN | -1.94 | 196407090_SLN_NYN |
| St. Louis Cardinals | SLN | -1.65 | 196407100_SLN_NYN |
| Milwaukee Braves | ATL | -0.58 | 196407090_ATL_PIT |
Based on accumulated WAA for this season up to 1964-07-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 3.27 | Dick Radatz | 85 | BOS |
| +033+ | 2.98 | Ron Herbel | 96 | SFN |
| +037+ | 2.65 | Bob Lee | 79.7 | ANA |
| +042+ | 2.39 | Bob Miller | 71 | LAN |
| +044+ | 2.31 | Gaylord Perry | 72.3 | SFN |
| +050+ | 2.21 | Al McBean | 35.7 | PIT |
| +054+ | 2.09 | Hoyt Wilhelm | 59.7 | CHA |
| +055+ | 2.08 | Don McMahon | 48.3 | CLE |
| +060+ | 1.95 | Claude Raymond | 40.3 | HOU |
| +063+ | 1.89 | Stu Miller | 51 | BAL |
| +073+ | 1.71 | John Wyatt | 62.7 | OAK |
| +085+ | 1.5 | Steve Ridzik | 57.3 | TEX |
| +086+ | 1.5 | Harvey Haddix | 51.3 | BAL |
| +095+ | 1.33 | Tom Butters | 42.7 | PIT |
| +096+ | 1.33 | Bobby Tiefenauer | 45 | ATL |
| +101+ | 1.3 | Bobby Bolin | 75.3 | SFN |
| +099+ | 1.3 | Arnold Earley | 30 | BOS |
| +102+ | 1.29 | Hank Fischer | 93.7 | ATL |
| +103+ | 1.29 | Ed Roebuck | 37.7 | TOT |
| XXXXX | 1.24 | Bob Shaw | 61.7 | SFN |
| XXXXX | 1.21 | Steve Hamilton | 44.3 | NYA |
| XXXXX | 1.15 | Billy McCool | 26.3 | CIN |
| XXXXX | 1.13 | Ron Kline | 43 | TEX |
| XXXXX | 1.1 | Bill Stafford | 40.3 | NYA |
| XXXXX | 1.09 | Fred Newman | 81 | ANA |
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