| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 4.37 | 197305190_LAN_ATL |
| Oakland Athletics | OAK | 1.33 | 197305170_OAK_ANA |
| California Angels | ANA | 1.07 | 197305180_TEX_ANA |
| Baltimore Orioles | BAL | 1.03 | 197305190_BOS_BAL |
| Minnesota Twins | MIN | 0.84 | 197305170_CHA_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -6.3 | 197305170_PHI_PIT |
| Texas Rangers | TEX | -5.2 | 197305170_KCA_TEX |
| San Francisco Giants | SFN | -3.51 | 197305190_SFN_HOU |
| Boston Red Sox | BOS | -1.92 | 197305180_BOS_DET |
| Cleveland Indians | CLE | -0.8 | 197305190_NYA_CLE |
Based on accumulated WAA for this season up to 1973-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +038+ | 1.62 | Randy Moffitt | 37 | SFN |
| +045+ | 1.48 | Pedro Borbon | 33 | CIN |
| +047+ | 1.43 | Gene Garber | 29.7 | KCA |
| +048+ | 1.34 | Rollie Fingers | 29 | OAK |
| +049+ | 1.32 | Bob Locker | 28.3 | CHN |
| XXXXX | 1.19 | Ray Lamb | 26.7 | CLE |
| XXXXX | 1.08 | Jim Rooker | 18.3 | PIT |
| XXXXX | 0.92 | Dave Sells | 13.7 | ANA |
| XXXXX | 0.91 | Dave Giusti | 21.3 | PIT |
| XXXXX | 0.86 | Jim Ray | 10.7 | HOU |
| XXXXX | 0.86 | Roric Harrison | 27 | ATL |
| XXXXX | 0.83 | Jim York | 23.3 | HOU |
| XXXXX | 0.83 | Steve Foucault | 19.3 | TEX |
| XXXXX | 0.76 | Jim Brewer | 23 | LAN |
| XXXXX | 0.73 | Tom Walker | 21 | WAS |
| XXXXX | 0.72 | Diego Segui | 16 | SLN |
| XXXXX | 0.71 | Bobby Bolin | 8.3 | BOS |
| XXXXX | 0.67 | Ed Sprague | 10.7 | CIN |
| XXXXX | 0.66 | Orlando Pena | 31 | BAL |
| XXXXX | 0.65 | Terry Forster | 28 | CHA |
| XXXXX | 0.6 | Mac Scarce | 20 | PHI |
| XXXXX | 0.53 | Elias Sosa | 19 | SFN |
| XXXXX | 0.47 | Skip Lockwood | 34 | MIL |
| XXXXX | 0.47 | Pete Richert | 11.3 | LAN |
| XXXXX | 0.47 | Horacio Pina | 28.7 | OAK |
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