| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Braves | ATL | 5.54 | 195106300_SFN_ATL |
| New York Yankees | NYA | 3.11 | 195106290_BOS_NYA |
| Chicago White Sox | CHA | 2.27 | 195106290_BAL_CHA |
| New York Giants | SFN | 0.65 | 195106300_SFN_ATL |
| Cincinnati Reds | CIN | 0.52 | 195106280_PIT_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -4.35 | 195106300_PIT_SLN |
| St. Louis Browns | BAL | -1.83 | 195106300_BAL_CHA |
| Washington Senators | MIN | -1.01 | 195106291_MIN_OAK |
| Detroit Tigers | DET | -0.35 | 195106290_DET_CLE |
| Philadelphia Phillies | PHI | -0.29 | 195106300_PHI_LAN |
Based on accumulated WAA for this season up to 1951-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 5.35 | Warren Spahn | 134 | ATL |
| +007+ | 3.98 | Vern Bickford | 122 | ATL |
| +011+ | 3.38 | Allie Reynolds | 99.7 | NYA |
| +016+ | 3.23 | Ralph Branca | 77 | LAN |
| +029+ | 2.37 | Harry Brecheen | 59 | SLN |
| +030+ | 2.37 | Mike Garcia | 95.7 | CLE |
| +033+ | 2.26 | Frank Smith | 38.3 | CIN |
| +049+ | 1.86 | Luis Aloma | 25.7 | CHA |
| +051+ | 1.85 | Bubba Church | 104.7 | PHI |
| +053+ | 1.73 | Bud Byerly | 30.7 | CIN |
| +054+ | 1.72 | Dutch Leonard | 28 | CHN |
| +056+ | 1.67 | Fritz Dorish | 36.7 | CHA |
| +060+ | 1.63 | Monte Kennedy | 44 | SFN |
| +069+ | 1.42 | Dave Koslo | 56.7 | SFN |
| +068+ | 1.42 | Joe Ostrowski | 44 | NYA |
| +074+ | 1.29 | Fred Hutchinson | 72 | DET |
| XXXXX | 1.17 | Mickey McDermott | 82.3 | BOS |
| XXXXX | 1.04 | Mel Parnell | 102.3 | BOS |
| XXXXX | 1.04 | Tom Morgan | 38 | NYA |
| XXXXX | 1 | Marv Rotblatt | 40.7 | CHA |
| XXXXX | 0.8 | Al Brazle | 40.7 | SLN |
| XXXXX | 0.76 | Marlin Stuart | 14 | DET |
| XXXXX | 0.72 | Ted Wilks | 29 | TOT |
| XXXXX | 0.67 | Johnny Klippstein | 68.3 | CHN |
| XXXXX | 0.65 | George Spencer | 61.7 | SFN |
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