| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 1.8 | 196408040_SFN_NYN |
| Houston Astros | HOU | 1.76 | 196408021_HOU_NYN |
| Baltimore Orioles | BAL | 1.67 | 196408030_BAL_ANA |
| Cincinnati Reds | CIN | 0.59 | 196408041_ATL_CIN |
| Chicago White Sox | CHA | 0.47 | 196408040_DET_CHA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Athletics | OAK | -5.37 | 196408040_NYA_OAK |
| New York Mets | NYN | -2.52 | 196408040_SFN_NYN |
| Detroit Tigers | DET | -1.43 | 196408040_DET_CHA |
| Washington Senators | TEX | -0.73 | 196408040_TEX_CLE |
| Milwaukee Braves | ATL | -0.63 | 196408020_ATL_CHN |
Based on accumulated WAA for this season up to 1964-08-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 4.89 | Bob Lee | 105.7 | ANA |
| +023+ | 4.32 | Dick Radatz | 108.3 | BOS |
| +032+ | 3.65 | Bob Bruce | 134.3 | HOU |
| +035+ | 3.45 | Don McMahon | 72.3 | CLE |
| +058+ | 2.6 | Ron Herbel | 120 | SFN |
| +059+ | 2.55 | Gaylord Perry | 106.7 | SFN |
| +063+ | 2.41 | Harvey Haddix | 63.7 | BAL |
| +066+ | 2.34 | Hoyt Wilhelm | 85 | CHA |
| +067+ | 2.32 | Steve Ridzik | 85.7 | TEX |
| +070+ | 2.23 | Al McBean | 48 | PIT |
| +075+ | 2.06 | Bill Henry | 36.7 | CIN |
| +073+ | 2.06 | Wes Stock | 71.7 | TOT |
| +082+ | 1.94 | Bob Miller | 94.3 | LAN |
| +087+ | 1.84 | Jim Duffalo | 32.3 | SFN |
| +095+ | 1.71 | Ed Roebuck | 52 | TOT |
| +099+ | 1.62 | Al Worthington | 39.7 | TOT |
| +100+ | 1.6 | Stu Miller | 64 | BAL |
| +101+ | 1.58 | Joe Sparma | 53 | DET |
| +104+ | 1.53 | Billy Pierce | 33.7 | SFN |
| +105+ | 1.51 | Roger Craig | 117.7 | SLN |
| +109+ | 1.43 | Ron Kline | 53.3 | TEX |
| XXXXX | 1.38 | Claude Raymond | 52.3 | HOU |
| XXXXX | 1.35 | Hal Woodeshick | 54.3 | HOU |
| XXXXX | 1.28 | Billy McCool | 37.3 | CIN |
| XXXXX | 1.25 | Dick Hall | 57.3 | BAL |
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