| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 4.62 | 197307180_MIN_NYA |
| Oakland Athletics | OAK | 4.32 | 197307180_BAL_OAK |
| Baltimore Orioles | BAL | 2.18 | 197307180_BAL_OAK |
| Chicago Cubs | CHN | 1.58 | 197307180_SDN_CHN |
| Los Angeles Dodgers | LAN | 1.45 | 197307160_LAN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -3.09 | 197307180_CLE_ANA |
| Atlanta Braves | ATL | -3.01 | 197307180_NYN_ATL |
| Pittsburgh Pirates | PIT | -1.05 | 197307170_LAN_PIT |
| New York Mets | NYN | -0.83 | 197307180_NYN_ATL |
| Milwaukee Brewers | MIL | -0.77 | 197307170_MIL_TEX |
Based on accumulated WAA for this season up to 1973-07-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +014+ | 4.44 | Rollie Fingers | 78.3 | OAK |
| +034+ | 3.03 | Fred Beene | 62.7 | NYA |
| +038+ | 2.97 | John Hiller | 56 | DET |
| +040+ | 2.96 | Terry Forster | 81 | CHA |
| +042+ | 2.82 | Sparky Lyle | 65 | NYA |
| +050+ | 2.62 | Dave Giusti | 49.3 | PIT |
| +056+ | 2.47 | Bob Locker | 58 | CHN |
| +069+ | 2.24 | Lindy McDaniel | 89.3 | NYA |
| +075+ | 2.13 | Grant Jackson | 52 | BAL |
| +082+ | 1.93 | Mike Marshall | 99.7 | WAS |
| +089+ | 1.87 | Jim Brewer | 48 | LAN |
| +090+ | 1.86 | Bob Reynolds | 53.7 | BAL |
| +096+ | 1.8 | Cy Acosta | 43 | CHA |
| +099+ | 1.75 | Ray Corbin | 73.7 | MIN |
| +102+ | 1.72 | Rogelio Moret | 58 | BOS |
| +103+ | 1.71 | Eduardo Rodriguez | 34.7 | MIL |
| +114+ | 1.51 | John Curtis | 137 | BOS |
| +122+ | 1.44 | Ramon Hernandez | 40.7 | PIT |
| +128+ | 1.33 | Horacio Pina | 52 | OAK |
| +133+ | 1.31 | Pedro Borbon | 66 | CIN |
| +135+ | 1.3 | Mike Caldwell | 100.3 | SDN |
| +137+ | 1.26 | Ray Burris | 24.3 | CHN |
| XXXXX | 1.19 | Randy Moffitt | 61.7 | SFN |
| XXXXX | 1.11 | Diego Segui | 49 | SLN |
| XXXXX | 1.08 | Bill Gogolewski | 78.3 | TEX |
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