| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | 5.27 | 194805311_BAL_CLE |
| Cincinnati Reds | CIN | 2.87 | 194805311_SLN_CIN |
| New York Giants | SFN | 2.64 | 194805300_PHI_SFN |
| New York Yankees | NYA | 2.31 | 194805290_NYA_OAK |
| Boston Braves | ATL | 1.86 | 194805311_PHI_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -2.87 | 194805311_CHA_DET |
| Boston Red Sox | BOS | -2.41 | 194805311_BOS_OAK |
| Chicago Cubs | CHN | -1.34 | 194805301_CHN_CIN |
| Philadelphia Phillies | PHI | -0.88 | 194805311_PHI_ATL |
| Boston Braves | ATL | -0.55 | 194805290_LAN_ATL |
Based on accumulated WAA for this season up to 1948-05-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 3.46 | Bob Lemon | 78.3 | CLE |
| +009+ | 2.66 | Kirby Higbe | 50.3 | PIT |
| +019+ | 2.05 | Walt Masterson | 55.3 | MIN |
| +029+ | 1.63 | Frank Biscan | 30.7 | BAL |
| +032+ | 1.5 | Tom Ferrick | 22.7 | MIN |
| XXXXX | 1.19 | Jess Dobernic | 18.7 | CHN |
| XXXXX | 1.1 | Russ Christopher | 21 | CLE |
| XXXXX | 1.1 | Ted Wilks | 23 | SLN |
| XXXXX | 0.88 | Joe Page | 28.3 | NYA |
| XXXXX | 0.88 | Blix Donnelly | 46.7 | PHI |
| XXXXX | 0.88 | Nels Potter | 22.7 | TOT |
| XXXXX | 0.85 | Virgil Trucks | 55.7 | DET |
| XXXXX | 0.84 | Hal White | 20 | DET |
| XXXXX | 0.84 | Karl Drews | 23.7 | NYA |
| XXXXX | 0.8 | Johnny Sain | 60.3 | ATL |
| XXXXX | 0.78 | Buddy Lively | 21.7 | CIN |
| XXXXX | 0.77 | Ed Klieman | 19.7 | CLE |
| XXXXX | 0.64 | Harry Gumbert | 29 | CIN |
| XXXXX | 0.57 | Billy Pierce | 6 | DET |
| XXXXX | 0.55 | Tommy Byrne | 5.7 | NYA |
| XXXXX | 0.51 | Harry Taylor | 14 | LAN |
| XXXXX | 0.49 | Ken Trinkle | 18.3 | SFN |
| XXXXX | 0.46 | Woody Main | 9.3 | PIT |
| XXXXX | 0.41 | Al Widmar | 20 | BAL |
| XXXXX | 0.41 | Bubba Harris | 11 | OAK |
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