| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | 8.72 | 194809140_NYA_CLE |
| New York Yankees | NYA | 1.03 | 194809140_NYA_CLE |
| Boston Braves | ATL | 0.81 | 194809140_CHN_ATL |
| Cincinnati Reds | CIN | 0.6 | 194809151_CIN_LAN |
| St. Louis Cardinals | SLN | 0.58 | 194809150_SLN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -2.54 | 194809150_MIN_DET |
| St. Louis Browns | BAL | -2.53 | 194809150_OAK_BAL |
| Chicago White Sox | CHA | -2.23 | 194809140_BOS_CHA |
| Philadelphia Phillies | PHI | -1.31 | 194809150_SLN_PHI |
| Philadelphia Athletics | OAK | -0.53 | 194809140_OAK_BAL |
Based on accumulated WAA for this season up to 1948-09-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 5.78 | Gene Bearden | 178 | CLE |
| +023+ | 4.85 | Ted Wilks | 118.3 | SLN |
| +037+ | 3.75 | Dizzy Trout | 170.7 | DET |
| +049+ | 2.89 | Ned Garver | 170.7 | BAL |
| +050+ | 2.88 | Steve Gromek | 118 | CLE |
| +056+ | 2.62 | Satchel Paige | 72.7 | CLE |
| +058+ | 2.58 | Ed Klieman | 79 | CLE |
| +059+ | 2.56 | Spec Shea | 155.7 | NYA |
| +060+ | 2.54 | Nels Potter | 102.3 | TOT |
| +064+ | 2.46 | Tommy Byrne | 104.3 | NYA |
| +078+ | 1.95 | Harry Gumbert | 95.7 | CIN |
| +085+ | 1.66 | Kirby Higbe | 140.7 | PIT |
| +087+ | 1.59 | Ken Trinkle | 58.3 | SFN |
| +088+ | 1.58 | Rip Sewell | 109 | PIT |
| +092+ | 1.52 | Jess Dobernic | 76.3 | CHN |
| +094+ | 1.45 | Sam Zoldak | 148.7 | TOT |
| +096+ | 1.43 | Paul Minner | 52.7 | LAN |
| +101+ | 1.3 | Bobby Hogue | 83 | ATL |
| +105+ | 1.25 | Jim Blackburn | 23.7 | CIN |
| XXXXX | 1.17 | Russ Christopher | 55 | CLE |
| XXXXX | 1.04 | Dave Koslo | 136 | SFN |
| XXXXX | 0.7 | Randy Gumpert | 92 | TOT |
| XXXXX | 0.53 | Forrest Thompson | 119.3 | MIN |
| XXXXX | 0.5 | Monk Dubiel | 138 | PHI |
| XXXXX | 0.29 | Bob Chipman | 50.7 | CHN |
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