| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 3.77 | 195105240_CHA_OAK |
| St. Louis Cardinals | SLN | 1.89 | 195105230_ATL_SLN |
| Cincinnati Reds | CIN | 1.64 | 195105230_PHI_CIN |
| Boston Braves | ATL | 1.4 | 195105250_ATL_LAN |
| Philadelphia Athletics | OAK | 1.04 | 195105240_CHA_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -6.73 | 195105250_PIT_CHN |
| St. Louis Browns | BAL | -5.14 | 195105230_BAL_BOS |
| Boston Red Sox | BOS | -1.32 | 195105230_BAL_BOS |
| Detroit Tigers | DET | -1.09 | 195105250_BAL_DET |
| Philadelphia Phillies | PHI | -0.83 | 195105230_PHI_CIN |
Based on accumulated WAA for this season up to 1951-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 2.98 | Vern Bickford | 73 | ATL |
| +009+ | 2.73 | Gerry Staley | 60.7 | SLN |
| +031+ | 1.49 | Frank Smith | 23.3 | CIN |
| +036+ | 1.37 | Tom Poholsky | 57.7 | SLN |
| +037+ | 1.34 | Fritz Dorish | 20 | CHA |
| +039+ | 1.3 | Dutch Leonard | 12.3 | CHN |
| XXXXX | 1.13 | Carl Scheib | 40.7 | OAK |
| XXXXX | 1.05 | Ralph Branca | 17.3 | LAN |
| XXXXX | 0.94 | Mel Parnell | 52.7 | BOS |
| XXXXX | 0.89 | Robin Roberts | 59.7 | PHI |
| XXXXX | 0.87 | Billy Pierce | 60 | CHA |
| XXXXX | 0.8 | Mickey Harris | 22.3 | MIN |
| XXXXX | 0.8 | Joe Presko | 36 | SLN |
| XXXXX | 0.77 | Mike Garcia | 40.3 | CLE |
| XXXXX | 0.7 | Bob Kelly | 10.7 | CHN |
| XXXXX | 0.63 | Bud Byerly | 19 | CIN |
| XXXXX | 0.39 | Hal White | 10 | DET |
| XXXXX | 0.34 | Chet Nichols | 12 | ATL |
| XXXXX | 0.34 | Allie Reynolds | 47.7 | NYA |
| XXXXX | 0.32 | George Spencer | 31.3 | SFN |
| XXXXX | 0.32 | Sam Zoldak | 5 | OAK |
| XXXXX | 0.31 | Jim Suchecki | 3 | BAL |
| XXXXX | 0.31 | Marlin Stuart | 3 | DET |
| XXXXX | 0.29 | Jim Konstanty | 27.3 | PHI |
| XXXXX | 0.18 | Sandy Consuegra | 41 | MIN |
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