| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | 8.72 | 194809140_NYA_CLE |
| New York Yankees | NYA | 2.44 | 194809120_NYA_MIN |
| Boston Braves | ATL | 0.89 | 194809121_ATL_PHI |
| Cincinnati Reds | CIN | 0.22 | 194809120_CIN_SLN |
| Pittsburgh Pirates | PIT | 0.17 | 194809120_PIT_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | -2.23 | 194809140_BOS_CHA |
| Washington Senators | MIN | -2.14 | 194809120_NYA_MIN |
| St. Louis Browns | BAL | -1.99 | 194809121_BAL_CLE |
| Philadelphia Phillies | PHI | -1.3 | 194809140_SLN_PHI |
| Philadelphia Athletics | OAK | -0.56 | 194809120_OAK_BOS |
Based on accumulated WAA for this season up to 1948-09-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 5.78 | Gene Bearden | 178 | CLE |
| +023+ | 4.84 | Ted Wilks | 118.3 | SLN |
| +037+ | 3.74 | Dizzy Trout | 170.7 | DET |
| +048+ | 2.92 | Ned Garver | 170.7 | BAL |
| +049+ | 2.88 | Steve Gromek | 118 | CLE |
| +055+ | 2.62 | Satchel Paige | 72.7 | CLE |
| +057+ | 2.58 | Ed Klieman | 79 | CLE |
| +060+ | 2.56 | Spec Shea | 155.7 | NYA |
| +061+ | 2.54 | Nels Potter | 102.3 | TOT |
| +065+ | 2.46 | Tommy Byrne | 104.3 | NYA |
| +079+ | 1.84 | Harry Gumbert | 94.7 | CIN |
| +083+ | 1.65 | Kirby Higbe | 140.7 | PIT |
| +086+ | 1.59 | Ken Trinkle | 58.3 | SFN |
| +087+ | 1.57 | Rip Sewell | 109 | PIT |
| +095+ | 1.46 | Sam Zoldak | 148.7 | TOT |
| +097+ | 1.42 | Paul Minner | 52.7 | LAN |
| +099+ | 1.35 | Jess Dobernic | 74.7 | CHN |
| +101+ | 1.29 | Bobby Hogue | 83 | ATL |
| XXXXX | 1.25 | Jim Blackburn | 23.7 | CIN |
| XXXXX | 1.17 | Russ Christopher | 55 | CLE |
| XXXXX | 1.03 | Dave Koslo | 136 | SFN |
| XXXXX | 0.7 | Randy Gumpert | 92 | TOT |
| XXXXX | 0.52 | Forrest Thompson | 119.3 | MIN |
| XXXXX | 0.49 | Monk Dubiel | 138 | PHI |
| XXXXX | 0.46 | Bob Chipman | 50.3 | CHN |
_