| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 4.13 | 197309070_OAK_TEX |
| Baltimore Orioles | BAL | 3.22 | 197309080_BAL_CLE |
| New York Yankees | NYA | 1.96 | 197309070_MIL_NYA |
| Montreal Expos | WAS | 1.07 | 197309071_NYN_WAS |
| Pittsburgh Pirates | PIT | 0.86 | 197309070_PIT_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -7.85 | 197309091_BAL_CLE |
| Texas Rangers | TEX | -6.41 | 197309070_OAK_TEX |
| Kansas City Royals | KCA | -1.54 | 197309091_ANA_KCA |
| Houston Astros | HOU | -1.07 | 197309070_HOU_SFN |
| New York Mets | NYN | -1.01 | 197309071_NYN_WAS |
Based on accumulated WAA for this season up to 1973-09-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +011+ | 6.2 | John Hiller | 111.7 | DET |
| +022+ | 5.2 | Bill Lee | 252 | BOS |
| +024+ | 5.13 | Rollie Fingers | 114 | OAK |
| +028+ | 4.73 | Lindy McDaniel | 140 | NYA |
| +038+ | 4.31 | Pedro Borbon | 110.3 | CIN |
| +042+ | 4.19 | Mike Marshall | 156 | WAS |
| +044+ | 4.02 | Bob Reynolds | 97 | BAL |
| +069+ | 3.11 | Grant Jackson | 72 | BAL |
| +071+ | 3.1 | Dave Giusti | 78.3 | PIT |
| +081+ | 2.77 | Bob Locker | 94 | CHN |
| +085+ | 2.74 | Cy Acosta | 84.3 | CHA |
| +091+ | 2.63 | Don Wilson | 219 | HOU |
| +098+ | 2.43 | Randy Moffitt | 88 | SFN |
| +102+ | 2.24 | Ramon Hernandez | 73.3 | PIT |
| +115+ | 2.01 | Sparky Lyle | 79 | NYA |
| +118+ | 1.96 | Darold Knowles | 87.3 | OAK |
| +120+ | 1.94 | Al Hrabosky | 49 | SLN |
| +125+ | 1.86 | Diego Segui | 84.3 | SLN |
| +137+ | 1.65 | Mac Scarce | 54.7 | PHI |
| +141+ | 1.62 | Horacio Pina | 81 | OAK |
| +148+ | 1.52 | Elias Sosa | 92 | SFN |
| +150+ | 1.41 | Eduardo Rodriguez | 62 | MIL |
| +152+ | 1.39 | Orlando Pena | 93.3 | TOT |
| +153+ | 1.38 | Al Fitzmorris | 58.7 | KCA |
| +154+ | 1.38 | Carlos Velazquez | 30.3 | MIL |
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