| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 4.75 | 196406191_PHI_NYN |
| Baltimore Orioles | BAL | 2.54 | 196406170_CHA_BAL |
| San Francisco Giants | SFN | 2.19 | 196406180_SFN_SLN |
| Chicago White Sox | CHA | 1.86 | 196406180_CHA_BAL |
| Pittsburgh Pirates | PIT | 1.3 | 196406170_NYN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Minnesota Twins | MIN | -2.06 | 196406190_DET_MIN |
| Washington Senators | TEX | -1.93 | 196406170_ANA_TEX |
| New York Mets | NYN | -1.6 | 196406191_PHI_NYN |
| Kansas City Athletics | OAK | -1.01 | 196406180_OAK_DET |
| Cincinnati Reds | CIN | -0.75 | 196406190_LAN_CIN |
Based on accumulated WAA for this season up to 1964-06-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 3.14 | Jim Bunning | 99.7 | PHI |
| +018+ | 2.95 | Dick Radatz | 69 | BOS |
| +034+ | 2.3 | Don McMahon | 41 | CLE |
| +035+ | 2.23 | Roger Craig | 69.7 | SLN |
| +038+ | 2 | Stu Miller | 41.3 | BAL |
| +039+ | 1.99 | Bob Lee | 62 | ANA |
| +045+ | 1.77 | Hoyt Wilhelm | 47.3 | CHA |
| +046+ | 1.76 | Ron Perranoski | 51 | LAN |
| +054+ | 1.68 | Dick Hall | 35 | BAL |
| +055+ | 1.67 | Claude Raymond | 29.7 | HOU |
| +056+ | 1.64 | Sam McDowell | 38 | CLE |
| +058+ | 1.62 | Ed Roebuck | 31.7 | TOT |
| +065+ | 1.4 | John Wyatt | 43 | OAK |
| +069+ | 1.38 | Al McBean | 21 | PIT |
| +074+ | 1.3 | Ron Kline | 32.7 | TEX |
| XXXXX | 1.24 | Bob Miller | 47 | LAN |
| XXXXX | 1.2 | Bob Shaw | 51 | SFN |
| XXXXX | 1.15 | Gaylord Perry | 40 | SFN |
| XXXXX | 1.11 | Bob Duliba | 33.7 | ANA |
| XXXXX | 0.96 | Steve Ridzik | 41 | TEX |
| XXXXX | 0.93 | Phil Ortega | 74.7 | LAN |
| XXXXX | 0.91 | Bobby Bolin | 60.3 | SFN |
| XXXXX | 0.79 | Hal Reniff | 35.7 | NYA |
| XXXXX | 0.76 | Billy Pierce | 19.7 | SFN |
| XXXXX | 0.75 | Hal Woodeshick | 28.7 | HOU |
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