| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 2.78 | 197306300_CLE_NYA |
| Oakland Athletics | OAK | 2.59 | 197306300_CHA_OAK |
| Los Angeles Dodgers | LAN | 1.51 | 197306300_LAN_CIN |
| Baltimore Orioles | BAL | 1.29 | 197306290_BAL_DET |
| St. Louis Cardinals | SLN | 1.18 | 197306300_PHI_SLN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -6.54 | 197306290_CLE_NYA |
| Kansas City Royals | KCA | -3.04 | 197306280_KCA_OAK |
| Texas Rangers | TEX | -2.47 | 197306280_MIN_TEX |
| Pittsburgh Pirates | PIT | -1.82 | 197306280_SLN_PIT |
| San Diego Padres | SDN | -0.88 | 197306280_SDN_CIN |
Based on accumulated WAA for this season up to 1973-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +026+ | 2.83 | Rollie Fingers | 56 | OAK |
| +033+ | 2.56 | Phil Niekro | 101.7 | ATL |
| +046+ | 2.27 | John Hiller | 41.3 | DET |
| +047+ | 2.26 | Dave Giusti | 39 | PIT |
| +048+ | 2.25 | Grant Jackson | 42 | BAL |
| +053+ | 2.1 | Terry Forster | 60.3 | CHA |
| +055+ | 2.06 | Ray Corbin | 61.3 | MIN |
| +061+ | 1.95 | Fred Beene | 44 | NYA |
| +064+ | 1.9 | Sparky Lyle | 50.7 | NYA |
| +067+ | 1.87 | Jim Brewer | 41.7 | LAN |
| +071+ | 1.82 | Bob Locker | 49.3 | CHN |
| +079+ | 1.71 | Dave Sells | 30 | ANA |
| +080+ | 1.7 | Jim Ray | 35.3 | HOU |
| +084+ | 1.67 | Mike Marshall | 76.7 | WAS |
| +097+ | 1.46 | Lindy McDaniel | 69.7 | NYA |
| +106+ | 1.3 | Randy Moffitt | 57 | SFN |
| +111+ | 1.26 | Diego Segui | 41.7 | SLN |
| XXXXX | 1.17 | Ramon Hernandez | 36 | PIT |
| XXXXX | 1.13 | Bill Gogolewski | 64 | TEX |
| XXXXX | 1.06 | Horacio Pina | 45 | OAK |
| XXXXX | 1.05 | Rich Folkers | 22 | SLN |
| XXXXX | 1.04 | Pedro Borbon | 61.7 | CIN |
| XXXXX | 1.03 | Ray Burris | 17.3 | CHN |
| XXXXX | 0.93 | Darold Knowles | 36 | OAK |
| XXXXX | 0.72 | Don Newhauser | 8.3 | BOS |
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