| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 2.89 | 196409190_TEX_CHA |
| Cincinnati Reds | CIN | 2.28 | 196409200_SLN_CIN |
| Houston Astros | HOU | 2.16 | 196409180_NYN_HOU |
| Philadelphia Phillies | PHI | 1.44 | 196409200_PHI_LAN |
| Baltimore Orioles | BAL | 1.42 | 196409201_ANA_BAL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -8.15 | 196409200_MIN_BOS |
| Kansas City Athletics | OAK | -7.76 | 196409190_OAK_NYA |
| New York Yankees | NYA | -1.46 | 196409190_OAK_NYA |
| Chicago Cubs | CHN | -1.43 | 196409191_CHN_ATL |
| Pittsburgh Pirates | PIT | -1.3 | 196409200_PIT_SFN |
Based on accumulated WAA for this season up to 1964-09-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +032+ | 5.05 | Dick Radatz | 147.7 | BOS |
| +051+ | 3.82 | Hoyt Wilhelm | 119.7 | CHA |
| +058+ | 3.52 | Don McMahon | 97 | CLE |
| +062+ | 3.29 | Bob Bruce | 190.7 | HOU |
| +066+ | 3.2 | Bill Henry | 51 | CIN |
| +068+ | 3.15 | Wes Stock | 103 | TOT |
| +069+ | 3.13 | Al Worthington | 73.7 | TOT |
| +071+ | 3.03 | Dick Hall | 81.7 | BAL |
| +075+ | 2.93 | Ron Kline | 76.7 | TEX |
| +079+ | 2.89 | Bob Miller | 130.3 | LAN |
| +081+ | 2.86 | Al McBean | 81 | PIT |
| +092+ | 2.31 | Billy McCool | 70.7 | CIN |
| +097+ | 2.23 | Harvey Haddix | 79.7 | BAL |
| +098+ | 2.21 | Ed Roebuck | 72 | TOT |
| +102+ | 2.09 | John Buzhardt | 159.7 | CHA |
| +106+ | 1.92 | Aubrey Gatewood | 60.7 | ANA |
| +109+ | 1.84 | Sammy Ellis | 110.3 | CIN |
| XXXXX | 1.67 | Sam McDowell | 154 | CLE |
| XXXXX | 1.63 | Steve Ridzik | 106 | TEX |
| XXXXX | 1.62 | Hal Woodeshick | 75.3 | HOU |
| XXXXX | 1.39 | Barney Schultz | 39 | SLN |
| XXXXX | 1.35 | Jim Duffalo | 72.3 | SFN |
| XXXXX | 1.28 | Johnny Klippstein | 66.3 | TOT |
| XXXXX | 1.25 | Claude Raymond | 76 | HOU |
| XXXXX | 1.12 | Jack Baldschun | 109.3 | PHI |
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