| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | 2.08 | 196408051_HOU_PHI |
| San Francisco Giants | SFN | 2.04 | 196408050_SFN_NYN |
| Baltimore Orioles | BAL | 1.49 | 196408050_BAL_ANA |
| Cleveland Indians | CLE | 0.82 | 196408050_TEX_CLE |
| Cincinnati Reds | CIN | 0.71 | 196408060_ATL_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Athletics | OAK | -5.29 | 196408050_NYA_OAK |
| New York Mets | NYN | -4.38 | 196408070_NYN_PHI |
| Washington Senators | TEX | -3.81 | 196408050_TEX_CLE |
| Detroit Tigers | DET | -2.71 | 196408070_OAK_DET |
| Milwaukee Braves | ATL | -0.85 | 196408070_LAN_ATL |
Based on accumulated WAA for this season up to 1964-08-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +012+ | 5.16 | Bob Lee | 109.3 | ANA |
| +023+ | 4.36 | Dick Radatz | 111.3 | BOS |
| +034+ | 3.68 | Don McMahon | 75.3 | CLE |
| +037+ | 3.49 | Bob Bruce | 142.3 | HOU |
| +040+ | 3.32 | Ron Herbel | 129 | SFN |
| +057+ | 2.65 | Harvey Haddix | 66.7 | BAL |
| +064+ | 2.39 | Al McBean | 50 | PIT |
| +067+ | 2.3 | Steve Ridzik | 85.7 | TEX |
| +068+ | 2.29 | Hoyt Wilhelm | 85 | CHA |
| +078+ | 2.05 | Bill Henry | 36.7 | CIN |
| +080+ | 2 | Bob Miller | 95.3 | LAN |
| +087+ | 1.89 | Ed Roebuck | 54.3 | TOT |
| +090+ | 1.84 | Jim Duffalo | 32.3 | SFN |
| +093+ | 1.78 | Al Worthington | 41.7 | TOT |
| +095+ | 1.74 | Wes Stock | 73 | TOT |
| +101+ | 1.59 | Ron Kline | 55.3 | TEX |
| +107+ | 1.54 | Joe Sparma | 53 | DET |
| +106+ | 1.54 | Joe Gibbon | 111.3 | PIT |
| +108+ | 1.53 | Billy Pierce | 33.7 | SFN |
| +110+ | 1.47 | Roger Craig | 117.7 | SLN |
| XXXXX | 1.31 | Claude Raymond | 54 | HOU |
| XXXXX | 1.29 | Johnny Klippstein | 55.7 | TOT |
| XXXXX | 1.24 | Dick Hall | 57.3 | BAL |
| XXXXX | 1.22 | Aubrey Gatewood | 24.7 | ANA |
| XXXXX | 1.19 | Hal Woodeshick | 55 | HOU |
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