| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | 4.37 | 195805270_BAL_CLE |
| Kansas City Athletics | OAK | 1.48 | 195805270_NYA_OAK |
| Chicago White Sox | CHA | 0.79 | 195805270_MIN_CHA |
| New York Yankees | NYA | 0.27 | 195805270_NYA_OAK |
| St. Louis Cardinals | SLN | 0.16 | 195805270_SLN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -4.95 | 195805270_BOS_DET |
| Philadelphia Phillies | PHI | -1.31 | 195805270_SFN_PHI |
| Washington Senators | MIN | -1.18 | 195805270_MIN_CHA |
| Cleveland Indians | CLE | -0.71 | 195805251_NYA_CLE |
| Cincinnati Redlegs | CIN | -0.34 | 195805251_SLN_CIN |
Based on accumulated WAA for this season up to 1958-05-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 1.68 | Turk Farrell | 21.7 | PHI |
| +021+ | 1.61 | Phil Paine | 20 | SLN |
| +028+ | 1.49 | Hal Jeffcoat | 24.7 | CIN |
| +033+ | 1.35 | Don Gross | 17.7 | PIT |
| XXXXX | 1.18 | Don Elston | 22.7 | CHN |
| XXXXX | 1.16 | Leo Kiely | 15.3 | BOS |
| XXXXX | 1.13 | Billy O'Dell | 56.3 | BAL |
| XXXXX | 1.11 | Pedro Ramos | 67 | MIN |
| XXXXX | 1.09 | Murray Wall | 26.3 | BOS |
| XXXXX | 1.07 | Gerry Staley | 30.7 | CHA |
| XXXXX | 1.06 | Dick Hyde | 35.7 | MIN |
| XXXXX | 0.96 | Don McMahon | 15.7 | ATL |
| XXXXX | 0.96 | Don Mossi | 39.7 | CLE |
| XXXXX | 0.93 | Ryne Duren | 15 | NYA |
| XXXXX | 0.92 | Arnie Portocarrero | 26.3 | BAL |
| XXXXX | 0.89 | Ron Blackburn | 24.3 | PIT |
| XXXXX | 0.75 | Marv Grissom | 17.7 | SFN |
| XXXXX | 0.74 | Tex Clevenger | 27.3 | MIN |
| XXXXX | 0.63 | Stu Miller | 18.7 | SFN |
| XXXXX | 0.62 | Hank Aguirre | 27.3 | DET |
| XXXXX | 0.62 | George Zuverink | 23 | BAL |
| XXXXX | 0.57 | Tom Gorman | 23.7 | OAK |
| XXXXX | 0.57 | Ed Roebuck | 23 | LAN |
| XXXXX | 0.57 | Vito Valentinetti | 13 | DET |
| XXXXX | 0.47 | Tom Qualters | 10 | TOT |
_