| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | 2.64 | 195108261_BOS_CLE |
| Chicago White Sox | CHA | 2.05 | 195108250_BOS_CHA |
| St. Louis Cardinals | SLN | 1.03 | 195108271_SLN_ATL |
| Philadelphia Phillies | PHI | 1.01 | 195108261_CIN_PHI |
| New York Yankees | NYA | 0.98 | 195108261_NYA_CHA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -7.47 | 195108261_MIN_BAL |
| Detroit Tigers | DET | -2.99 | 195108250_MIN_DET |
| Pittsburgh Pirates | PIT | -1.38 | 195108271_PIT_LAN |
| Philadelphia Athletics | OAK | -1.11 | 195108260_OAK_DET |
| Chicago Cubs | CHN | -0.26 | 195108261_CHN_SFN |
Based on accumulated WAA for this season up to 1951-08-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 6.18 | Mike Garcia | 206.7 | CLE |
| +034+ | 3.54 | Bubba Church | 196.3 | PHI |
| +041+ | 3.18 | Dutch Leonard | 72 | CHN |
| +044+ | 3.06 | Allie Reynolds | 171 | NYA |
| +049+ | 2.86 | Luis Aloma | 57 | CHA |
| +054+ | 2.51 | Steve Gromek | 78.7 | CLE |
| +057+ | 2.43 | Harry Perkowski | 85.7 | CIN |
| +062+ | 2.33 | Ellis Kinder | 100.3 | BOS |
| +068+ | 2.1 | Harry Brecheen | 124 | SLN |
| +082+ | 1.84 | Fritz Dorish | 79.7 | CHA |
| +085+ | 1.79 | George Spencer | 119 | SFN |
| +091+ | 1.67 | Monk Dubiel | 34.7 | CHN |
| +098+ | 1.58 | Al Brazle | 99 | SLN |
| +103+ | 1.51 | Al Corwin | 50.7 | SFN |
| +105+ | 1.47 | Tom Morgan | 105.3 | NYA |
| +108+ | 1.4 | Walt Masterson | 52.7 | BOS |
| XXXXX | 1.24 | Dave Koslo | 117.7 | SFN |
| XXXXX | 1.13 | Frank Smith | 55 | CIN |
| XXXXX | 1 | Clyde King | 110 | LAN |
| XXXXX | 0.96 | Ted Wilks | 70.7 | TOT |
| XXXXX | 0.88 | Ken Heintzelman | 105.3 | PHI |
| XXXXX | 0.82 | Sandy Consuegra | 120.3 | MIN |
| XXXXX | 0.81 | Joe Ostrowski | 81.3 | NYA |
| XXXXX | 0.77 | Lou Brissie | 101.7 | TOT |
| XXXXX | 0.69 | Phil Paine | 22.7 | ATL |
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