| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 4.77 | 196405090_CIN_PHI |
| San Francisco Giants | SFN | 2.86 | 196405080_LAN_SFN |
| Chicago White Sox | CHA | 2.02 | 196405080_CHA_ANA |
| Baltimore Orioles | BAL | 0.99 | 196405090_BAL_DET |
| Pittsburgh Pirates | PIT | 0.8 | 196405101_ATL_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | TEX | -3.6 | 196405080_BOS_TEX |
| Kansas City Athletics | OAK | -2.95 | 196405090_OAK_MIN |
| New York Mets | NYN | -1.47 | 196405101_SLN_NYN |
| Detroit Tigers | DET | -1.26 | 196405101_BAL_DET |
| Minnesota Twins | MIN | -0.6 | 196405100_OAK_MIN |
Based on accumulated WAA for this season up to 1964-05-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 1.91 | Bob Gibson | 46 | SLN |
| +012+ | 1.78 | Dick Radatz | 25 | BOS |
| XXXXX | 1.17 | Bob Shaw | 18.7 | SFN |
| XXXXX | 1.15 | Roger Craig | 39.7 | SLN |
| XXXXX | 1.02 | Chris Short | 13.7 | PHI |
| XXXXX | 0.93 | Dean Chance | 20.7 | ANA |
| XXXXX | 0.91 | John Wyatt | 15 | OAK |
| XXXXX | 0.9 | Jim Duckworth | 12.3 | TEX |
| XXXXX | 0.84 | Ted Abernathy | 15.3 | CLE |
| XXXXX | 0.82 | Arnold Earley | 9.3 | BOS |
| XXXXX | 0.81 | Dallas Green | 9 | PHI |
| XXXXX | 0.78 | Bob Lee | 28.7 | ANA |
| XXXXX | 0.76 | Hal Reniff | 9 | NYA |
| XXXXX | 0.73 | Dick Hall | 13.7 | BAL |
| XXXXX | 0.73 | Steve Hamilton | 8.7 | NYA |
| XXXXX | 0.71 | Billy Pierce | 8.3 | SFN |
| XXXXX | 0.67 | Bill Stafford | 8 | NYA |
| XXXXX | 0.65 | Bob Duliba | 10 | ANA |
| XXXXX | 0.62 | Steve Ridzik | 21 | TEX |
| XXXXX | 0.6 | Dan Osinski | 14.3 | ANA |
| XXXXX | 0.54 | Ron Kline | 10.7 | TEX |
| XXXXX | 0.53 | Bob Bruce | 23 | HOU |
| XXXXX | 0.51 | Bill Pleis | 8.3 | MIN |
| XXXXX | 0.5 | Stu Miller | 18.3 | BAL |
| XXXXX | 0.49 | Eddie Fisher | 12.7 | CHA |
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