| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 3.79 | 197009071_OAK_CHA |
| Minnesota Twins | MIN | 3 | 197009060_MIN_ANA |
| Washington Senators | TEX | 2.98 | 197009070_NYA_TEX |
| California Angels | ANA | 2.52 | 197009060_MIN_ANA |
| Kansas City Royals | KCA | 0.94 | 197009050_KCA_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -3.48 | 197009060_WAS_SLN |
| Chicago White Sox | CHA | -2.93 | 197009071_OAK_CHA |
| Philadelphia Phillies | PHI | -2.71 | 197009060_PHI_PIT |
| San Diego Padres | SDN | -1.51 | 197009071_HOU_SDN |
| Chicago Cubs | CHN | -1.08 | 197009050_NYN_CHN |
Based on accumulated WAA for this season up to 1970-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 7.97 | Sam McDowell | 275.3 | CLE |
| +017+ | 6.05 | Jim Grant | 115.3 | OAK |
| +031+ | 4.87 | Lindy McDaniel | 102.7 | NYA |
| +033+ | 4.78 | Darold Knowles | 108 | TEX |
| +041+ | 4.29 | Ron Perranoski | 96.7 | MIN |
| +042+ | 4.27 | Andy Messersmith | 192.7 | ANA |
| +047+ | 4.11 | Stan Williams | 97 | MIN |
| +053+ | 3.73 | Ken Sanders | 65.3 | MIL |
| +065+ | 3.33 | Dick Selma | 115.3 | PHI |
| +080+ | 2.66 | Don Gullett | 65.3 | CIN |
| +086+ | 2.54 | Clay Carroll | 93.7 | CIN |
| +089+ | 2.44 | Eddie Fisher | 114.7 | ANA |
| +092+ | 2.35 | Wilbur Wood | 110.3 | CHA |
| +091+ | 2.35 | Hoyt Wilhelm | 74.7 | ATL |
| +094+ | 2.34 | Chuck Taylor | 118.7 | SLN |
| +100+ | 2.16 | Horacio Pina | 65.3 | TEX |
| +101+ | 2.14 | Jim Brewer | 79 | LAN |
| +108+ | 2.04 | Ted Abernathy | 66 | TOT |
| +113+ | 1.98 | Wayne Granger | 71.7 | CIN |
| +124+ | 1.89 | Marcelino Lopez | 48.3 | BAL |
| +129+ | 1.8 | Don McMahon | 84 | SFN |
| +132+ | 1.76 | Pete Richert | 47 | BAL |
| +138+ | 1.71 | Jim Shellenback | 99.7 | TEX |
| +151+ | 1.48 | Joe Hoerner | 55.7 | PHI |
| +155+ | 1.47 | John Lamb | 20.7 | PIT |
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