| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 4.56 | 197307201_CHA_NYA |
| Oakland Athletics | OAK | 4.31 | 197307200_CLE_OAK |
| Baltimore Orioles | BAL | 2.15 | 197307190_BAL_ANA |
| Los Angeles Dodgers | LAN | 1.76 | 197307210_LAN_SLN |
| Chicago Cubs | CHN | 1.65 | 197307190_SDN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -7.22 | 197307210_CLE_OAK |
| Atlanta Braves | ATL | -3.67 | 197307200_PHI_ATL |
| Pittsburgh Pirates | PIT | -0.99 | 197307201_SDN_PIT |
| Milwaukee Brewers | MIL | -0.79 | 197307190_MIL_TEX |
| Houston Astros | HOU | -0.54 | 197307200_NYN_HOU |
Based on accumulated WAA for this season up to 1973-07-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 4.44 | Rollie Fingers | 78.3 | OAK |
| +032+ | 3.07 | John Hiller | 57 | DET |
| +041+ | 2.99 | Terry Forster | 81 | CHA |
| +045+ | 2.83 | Sparky Lyle | 65 | NYA |
| +049+ | 2.73 | Dave Giusti | 50.7 | PIT |
| +053+ | 2.65 | Bob Locker | 60 | CHN |
| +055+ | 2.56 | Lindy McDaniel | 92.7 | NYA |
| +065+ | 2.29 | John Curtis | 146 | BOS |
| +068+ | 2.22 | Grant Jackson | 53 | BAL |
| +080+ | 2.11 | Mike Marshall | 101.3 | WAS |
| +083+ | 2.01 | Eduardo Rodriguez | 38 | MIL |
| +088+ | 1.9 | Jim Brewer | 48.7 | LAN |
| +096+ | 1.83 | Bob Reynolds | 58.3 | BAL |
| +097+ | 1.82 | Cy Acosta | 43 | CHA |
| +100+ | 1.79 | Ray Corbin | 74 | MIN |
| +101+ | 1.78 | Rogelio Moret | 58.7 | BOS |
| +116+ | 1.58 | Ramon Hernandez | 42.3 | PIT |
| +121+ | 1.48 | Pedro Borbon | 68 | CIN |
| +124+ | 1.43 | Ray Burris | 26.3 | CHN |
| +127+ | 1.36 | Mac Scarce | 44.7 | PHI |
| +128+ | 1.34 | Diego Segui | 52 | SLN |
| +129+ | 1.33 | Horacio Pina | 52 | OAK |
| +134+ | 1.28 | Pete Richert | 36 | LAN |
| XXXXX | 1.22 | Mike Caldwell | 101.7 | SDN |
| XXXXX | 0.92 | Bill Gogolewski | 83.7 | TEX |
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