| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 3.56 | 197009090_OAK_MIN |
| California Angels | ANA | 3.19 | 197009080_ANA_KCA |
| Minnesota Twins | MIN | 2.95 | 197009080_MIL_MIN |
| Washington Senators | TEX | 2.71 | 197009080_NYA_TEX |
| New York Yankees | NYA | 1.56 | 197009100_NYA_BAL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -2.57 | 197009080_SLN_PHI |
| Chicago White Sox | CHA | -2.33 | 197009091_ANA_CHA |
| San Diego Padres | SDN | -1.82 | 197009080_HOU_SDN |
| Montreal Expos | WAS | -1.78 | 197009100_WAS_CHN |
| San Francisco Giants | SFN | -1.25 | 197009080_CIN_SFN |
Based on accumulated WAA for this season up to 1970-09-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 6.12 | Jim Grant | 118 | OAK |
| +031+ | 4.89 | Lindy McDaniel | 102.7 | NYA |
| +034+ | 4.79 | Darold Knowles | 108 | TEX |
| +042+ | 4.39 | Stan Williams | 100 | MIN |
| +045+ | 4.3 | Andy Messersmith | 194.7 | ANA |
| +049+ | 4.15 | Ron Perranoski | 97.3 | MIN |
| +060+ | 3.68 | Dick Selma | 119.3 | PHI |
| +067+ | 3.41 | Ken Sanders | 66.3 | MIL |
| +084+ | 2.55 | Wilbur Wood | 112.3 | CHA |
| +086+ | 2.54 | Hoyt Wilhelm | 76.7 | ATL |
| +085+ | 2.54 | Clay Carroll | 93.7 | CIN |
| +088+ | 2.47 | Eddie Fisher | 114.7 | ANA |
| +090+ | 2.41 | Chuck Taylor | 119.3 | SLN |
| +094+ | 2.39 | Don Gullett | 67 | CIN |
| +101+ | 2.18 | Ron Klimkowski | 86.7 | NYA |
| +103+ | 2.17 | Horacio Pina | 65.3 | TEX |
| +106+ | 2.15 | Jim Brewer | 79 | LAN |
| +109+ | 2.11 | Wayne Granger | 73 | CIN |
| +108+ | 2.11 | Ted Abernathy | 66.7 | TOT |
| +117+ | 1.99 | Don McMahon | 86 | SFN |
| +136+ | 1.77 | Pete Richert | 47 | BAL |
| +146+ | 1.6 | Marcel Lachemann | 55.7 | OAK |
| +151+ | 1.51 | John Lamb | 21 | PIT |
| +156+ | 1.47 | John Hiller | 75.3 | DET |
| +158+ | 1.46 | Pete Mikkelsen | 46 | LAN |
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