| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 2.69 | 197306280_NYA_BAL |
| Oakland Athletics | OAK | 2.32 | 197306270_KCA_OAK |
| Los Angeles Dodgers | LAN | 2.1 | 197306260_LAN_SDN |
| Baltimore Orioles | BAL | 1.93 | 197306260_BAL_MIL |
| St. Louis Cardinals | SLN | 0.94 | 197306261_SLN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -4.71 | 197306281_CLE_BOS |
| Kansas City Royals | KCA | -3.58 | 197306260_KCA_ANA |
| San Francisco Giants | SFN | -3.2 | 197306260_ATL_SFN |
| Texas Rangers | TEX | -3.02 | 197306270_MIN_TEX |
| Pittsburgh Pirates | PIT | -1.82 | 197306280_SLN_PIT |
Based on accumulated WAA for this season up to 1973-06-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +021+ | 2.83 | Rollie Fingers | 56 | OAK |
| +027+ | 2.61 | Phil Niekro | 101.7 | ATL |
| +040+ | 2.35 | Terry Forster | 58.3 | CHA |
| +046+ | 2.27 | Dave Giusti | 39 | PIT |
| +047+ | 2.24 | Grant Jackson | 42 | BAL |
| +055+ | 2.11 | John Hiller | 39.3 | DET |
| +056+ | 2.1 | Ray Corbin | 59.3 | MIN |
| +063+ | 1.96 | Fred Beene | 44 | NYA |
| +066+ | 1.91 | Sparky Lyle | 50.7 | NYA |
| +070+ | 1.86 | Jim Ray | 34.7 | HOU |
| +073+ | 1.83 | Bob Locker | 49.3 | CHN |
| +077+ | 1.75 | Bill Gogolewski | 61.3 | TEX |
| +079+ | 1.71 | Jim Brewer | 36.7 | LAN |
| +084+ | 1.66 | Mike Marshall | 76.7 | WAS |
| +086+ | 1.63 | Dave Sells | 29 | ANA |
| +096+ | 1.47 | Lindy McDaniel | 69.7 | NYA |
| +108+ | 1.31 | Bob Reynolds | 38.3 | BAL |
| XXXXX | 1.07 | Diego Segui | 39.3 | SLN |
| XXXXX | 1.06 | Horacio Pina | 45 | OAK |
| XXXXX | 1.04 | Randy Moffitt | 54 | SFN |
| XXXXX | 1 | Ramon Hernandez | 34 | PIT |
| XXXXX | 1 | Rich Folkers | 21.3 | SLN |
| XXXXX | 0.99 | Pedro Borbon | 60.7 | CIN |
| XXXXX | 0.98 | Ray Burris | 16.7 | CHN |
| XXXXX | 0.96 | Jim Panther | 19 | ATL |
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