| Team | Tm | Tier | Game |
|---|---|---|---|
| Minnesota Twins | MIN | 4.4 | 197205130_MIL_MIN |
| Oakland Athletics | OAK | 3.18 | 197205120_BOS_OAK |
| Milwaukee Brewers | MIL | 3.13 | 197205120_MIL_MIN |
| New York Mets | NYN | 2.07 | 197205111_LAN_NYN |
| New York Yankees | NYA | 1 | 197205120_NYA_ANA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Montreal Expos | WAS | -2.21 | 197205120_SDN_WAS |
| Chicago Cubs | CHN | -1.56 | 197205120_CHN_ATL |
| Atlanta Braves | ATL | -1.37 | 197205120_CHN_ATL |
| St. Louis Cardinals | SLN | -1.21 | 197205130_SLN_CIN |
| San Francisco Giants | SFN | -0.71 | 197205120_SFN_NYN |
Based on accumulated WAA for this season up to 1972-05-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 1.42 | Tug McGraw | 22 | NYN |
| XXXXX | 1.16 | Ken Sanders | 16.3 | MIL |
| XXXXX | 1.06 | Earl Stephenson | 15 | MIL |
| XXXXX | 1 | Dave LaRoche | 23.7 | MIN |
| XXXXX | 0.93 | Jim Brewer | 15.3 | LAN |
| XXXXX | 0.92 | Barry Lersch | 20.7 | PHI |
| XXXXX | 0.86 | Al Fitzmorris | 13.7 | KCA |
| XXXXX | 0.78 | Paul Lindblad | 12.7 | TEX |
| XXXXX | 0.75 | Jim Shellenback | 15 | TEX |
| XXXXX | 0.74 | Diego Segui | 10 | OAK |
| XXXXX | 0.74 | Frank Linzy | 16.3 | MIL |
| XXXXX | 0.67 | Rollie Fingers | 14.7 | OAK |
| XXXXX | 0.67 | Ron Schueler | 11.3 | ATL |
| XXXXX | 0.66 | Wayne Granger | 12.7 | MIN |
| XXXXX | 0.64 | Fred Beene | 10.7 | NYA |
| XXXXX | 0.62 | Mark Schaeffer | 8.3 | SDN |
| XXXXX | 0.6 | John Strohmayer | 22.3 | WAS |
| XXXXX | 0.6 | Fred Scherman | 10.3 | DET |
| XXXXX | 0.59 | Terry Forster | 13 | CHA |
| XXXXX | 0.58 | Steve Stone | 23.7 | SFN |
| XXXXX | 0.57 | Darold Knowles | 7.7 | OAK |
| XXXXX | 0.56 | Jim Lonborg | 19.7 | MIL |
| XXXXX | 0.56 | Ken Tatum | 10 | BOS |
| XXXXX | 0.55 | Ramon Hernandez | 10.3 | PIT |
| XXXXX | 0.54 | Mike Marshall | 18.7 | WAS |
_