| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | 2.31 | 196406161_CHA_BAL |
| San Francisco Giants | SFN | 2.19 | 196406160_CIN_SFN |
| Chicago White Sox | CHA | 1.62 | 196406161_CHA_BAL |
| Philadelphia Phillies | PHI | 1.38 | 196406160_PHI_CHN |
| Pittsburgh Pirates | PIT | 1.32 | 196406160_NYN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Athletics | OAK | -5.88 | 196406141_OAK_CLE |
| Washington Senators | TEX | -1.85 | 196406160_ANA_TEX |
| Minnesota Twins | MIN | -1.37 | 196406160_MIN_CLE |
| Cincinnati Reds | CIN | -0.65 | 196406160_CIN_SFN |
| Cleveland Indians | CLE | -0.65 | 196406141_OAK_CLE |
Based on accumulated WAA for this season up to 1964-06-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +026+ | 2.5 | Dick Radatz | 61 | BOS |
| +035+ | 2.22 | Don McMahon | 40 | CLE |
| +040+ | 1.96 | Claude Raymond | 28 | HOU |
| +041+ | 1.95 | Bob Lee | 61.3 | ANA |
| +043+ | 1.94 | Roger Craig | 66 | SLN |
| +042+ | 1.94 | Dick Hall | 33 | BAL |
| +049+ | 1.76 | Ron Perranoski | 51 | LAN |
| +055+ | 1.61 | Ed Roebuck | 29 | TOT |
| +056+ | 1.59 | Stu Miller | 36.3 | BAL |
| +059+ | 1.52 | Hoyt Wilhelm | 44.3 | CHA |
| +069+ | 1.4 | Sam McDowell | 30 | CLE |
| +070+ | 1.38 | Al McBean | 21 | PIT |
| +074+ | 1.32 | John Wyatt | 39.3 | OAK |
| +076+ | 1.31 | Ron Kline | 32.7 | TEX |
| XXXXX | 1.24 | Bob Miller | 47 | LAN |
| XXXXX | 1.09 | Tony Cloninger | 80.7 | ATL |
| XXXXX | 1.06 | Gaylord Perry | 39 | SFN |
| XXXXX | 0.93 | Phil Ortega | 74.7 | LAN |
| XXXXX | 0.91 | Larry Bearnarth | 53.7 | NYN |
| XXXXX | 0.9 | Bob Shaw | 47.3 | SFN |
| XXXXX | 0.84 | Bob Duliba | 30.3 | ANA |
| XXXXX | 0.74 | Steve Ridzik | 38.3 | TEX |
| XXXXX | 0.73 | Billy Pierce | 19.3 | SFN |
| XXXXX | 0.72 | Don Mossi | 18 | CHA |
| XXXXX | 0.71 | Bill Henry | 16 | CIN |
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