| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 2.42 | 195105180_CHA_NYA |
| Cincinnati Reds | CIN | 1.52 | 195105190_SFN_CIN |
| St. Louis Cardinals | SLN | 1.12 | 195105180_LAN_SLN |
| Pittsburgh Pirates | PIT | 0.52 | 195105170_SFN_PIT |
| Boston Red Sox | BOS | 0.32 | 195105180_CLE_BOS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -8.83 | 195105170_BAL_OAK |
| Detroit Tigers | DET | -2.77 | 195105170_DET_MIN |
| Philadelphia Phillies | PHI | -2.48 | 195105190_PHI_CHN |
| New York Giants | SFN | -1.58 | 195105180_SFN_CIN |
| Cleveland Indians | CLE | -1.37 | 195105180_CLE_BOS |
Based on accumulated WAA for this season up to 1951-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 2.2 | Gerry Staley | 51.7 | SLN |
| +020+ | 1.68 | Frank Smith | 21.3 | CIN |
| XXXXX | 1.03 | Ralph Branca | 15.3 | LAN |
| XXXXX | 1.02 | Fritz Dorish | 15 | CHA |
| XXXXX | 0.97 | Bud Byerly | 18.3 | CIN |
| XXXXX | 0.97 | Carl Scheib | 35.7 | OAK |
| XXXXX | 0.94 | Clyde King | 27.7 | LAN |
| XXXXX | 0.92 | Marv Rotblatt | 22.7 | CHA |
| XXXXX | 0.87 | Dutch Leonard | 8.3 | CHN |
| XXXXX | 0.87 | Dizzy Trout | 47 | DET |
| XXXXX | 0.79 | Julio Moreno | 22.7 | MIN |
| XXXXX | 0.78 | Fred Sanford | 11.7 | NYA |
| XXXXX | 0.71 | Robin Roberts | 50.3 | PHI |
| XXXXX | 0.67 | Mickey Harris | 19.3 | MIN |
| XXXXX | 0.63 | Bill Evans | 8.3 | BOS |
| XXXXX | 0.61 | Morrie Martin | 20 | OAK |
| XXXXX | 0.61 | Murry Dickson | 56 | PIT |
| XXXXX | 0.59 | Bob Kelly | 5.7 | CHN |
| XXXXX | 0.59 | Bob Cain | 30 | TOT |
| XXXXX | 0.56 | Monte Kennedy | 24 | SFN |
| XXXXX | 0.55 | Billy Pierce | 49.3 | CHA |
| XXXXX | 0.52 | George Spencer | 25.7 | SFN |
| XXXXX | 0.47 | Ted Wilks | 12.7 | SLN |
| XXXXX | 0.44 | Jocko Thompson | 27 | PHI |
| XXXXX | 0.43 | Joe Hatten | 33.3 | LAN |
_