| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 2.36 | 194805280_SLN_PIT |
| New York Giants | SFN | 2.17 | 194805260_SLN_SFN |
| New York Yankees | NYA | 1.41 | 194805280_NYA_OAK |
| Chicago Cubs | CHN | 1.11 | 194805260_CHN_LAN |
| Pittsburgh Pirates | PIT | 0.73 | 194805280_SLN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -1.52 | 194805260_BOS_BAL |
| Detroit Tigers | DET | -1.22 | 194805280_DET_BAL |
| Washington Senators | MIN | -0.97 | 194805260_MIN_CLE |
| Boston Braves | ATL | -0.87 | 194805260_CIN_ATL |
| Cleveland Indians | CLE | -0.67 | 194805260_MIN_CLE |
Based on accumulated WAA for this season up to 1948-05-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 2.54 | Ken Heintzelman | 27 | PHI |
| +034+ | 1.36 | Frank Biscan | 25.7 | BAL |
| +038+ | 1.31 | Russ Christopher | 19 | CLE |
| XXXXX | 1.2 | Tom Ferrick | 19.7 | MIN |
| XXXXX | 1.07 | Elmer Singleton | 29.3 | PIT |
| XXXXX | 0.91 | Jess Dobernic | 16 | CHN |
| XXXXX | 0.88 | Karl Drews | 22.3 | NYA |
| XXXXX | 0.77 | Buddy Lively | 21.7 | CIN |
| XXXXX | 0.77 | Nels Potter | 21.7 | TOT |
| XXXXX | 0.74 | Ted Wilks | 17.3 | SLN |
| XXXXX | 0.7 | Harry Taylor | 11.7 | LAN |
| XXXXX | 0.68 | Al Benton | 11.7 | DET |
| XXXXX | 0.63 | Jim Hearn | 27.7 | SLN |
| XXXXX | 0.54 | Tommy Byrne | 5.7 | NYA |
| XXXXX | 0.53 | Harry Gumbert | 28 | CIN |
| XXXXX | 0.48 | Ken Trinkle | 18.3 | SFN |
| XXXXX | 0.44 | Dick Welteroth | 7 | MIN |
| XXXXX | 0.37 | Joe Page | 21.3 | NYA |
| XXXXX | 0.37 | Ken Burkhart | 8.7 | SLN |
| XXXXX | 0.3 | Bob Savage | 19 | OAK |
| XXXXX | 0.28 | Bobo Newsom | 14 | SFN |
| XXXXX | 0.27 | Ray Shore | 7.3 | BAL |
| XXXXX | 0.25 | Andy Hansen | 2.7 | SFN |
| XXXXX | 0.16 | Bobby Hogue | 15.3 | ATL |
| XXXXX | 0.14 | Charlie Bicknell | 6 | PHI |
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