| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 6.21 | 195805280_NYA_OAK |
| Baltimore Orioles | BAL | 4.37 | 195805270_BAL_CLE |
| Kansas City Athletics | OAK | 1.48 | 195805270_NYA_OAK |
| Chicago White Sox | CHA | 0.93 | 195805301_CHA_DET |
| Milwaukee Braves | ATL | 0.67 | 195805280_SLN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -4.97 | 195805301_MIN_NYA |
| Detroit Tigers | DET | -4.95 | 195805270_BOS_DET |
| Cincinnati Redlegs | CIN | -2.05 | 195805280_CHN_CIN |
| Philadelphia Phillies | PHI | -1.31 | 195805270_SFN_PHI |
| Cleveland Indians | CLE | -0.49 | 195805270_BAL_CLE |
Based on accumulated WAA for this season up to 1958-05-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +017+ | 1.79 | Arnie Portocarrero | 35.3 | BAL |
| +018+ | 1.71 | Phil Paine | 21 | SLN |
| +023+ | 1.61 | Don Gross | 20.3 | PIT |
| +024+ | 1.6 | Pedro Ramos | 76 | MIN |
| +027+ | 1.53 | Hal Jeffcoat | 24.7 | CIN |
| +037+ | 1.3 | Don Elston | 23.7 | CHN |
| +039+ | 1.26 | Turk Farrell | 23.7 | PHI |
| +040+ | 1.25 | Gerry Staley | 32.3 | CHA |
| XXXXX | 1.21 | Billy O'Dell | 56.3 | BAL |
| XXXXX | 1.18 | Leo Kiely | 15.3 | BOS |
| XXXXX | 1.12 | Dick Hyde | 35.7 | MIN |
| XXXXX | 1.02 | Don Mossi | 39.7 | CLE |
| XXXXX | 1.01 | Murray Wall | 27.3 | BOS |
| XXXXX | 0.95 | Ryne Duren | 15 | NYA |
| XXXXX | 0.88 | Johnny Kucks | 35 | NYA |
| XXXXX | 0.83 | Stu Miller | 20.7 | SFN |
| XXXXX | 0.77 | Ron Blackburn | 25 | PIT |
| XXXXX | 0.74 | Marv Grissom | 19.7 | SFN |
| XXXXX | 0.65 | Ray Moore | 28 | CHA |
| XXXXX | 0.65 | George Zuverink | 23 | BAL |
| XXXXX | 0.61 | Bob Trowbridge | 16.3 | ATL |
| XXXXX | 0.61 | Vito Valentinetti | 13.3 | DET |
| XXXXX | 0.56 | Don McMahon | 23 | ATL |
| XXXXX | 0.48 | Tom Qualters | 10 | TOT |
| XXXXX | 0.46 | Ed Mayer | 23.7 | CHN |
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