| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | 5.12 | 195809090_BAL_OAK |
| Milwaukee Braves | ATL | 0.78 | 195809090_CIN_ATL |
| New York Yankees | NYA | 0.76 | 195809090_NYA_CLE |
| Pittsburgh Pirates | PIT | 0.6 | 195809071_ATL_PIT |
| Cincinnati Redlegs | CIN | 0.14 | 195809071_CIN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Athletics | OAK | -4.08 | 195809070_OAK_DET |
| Los Angeles Dodgers | LAN | -3.02 | 195809090_LAN_PHI |
| Washington Senators | MIN | -2.25 | 195809071_MIN_NYA |
| Detroit Tigers | DET | -0.36 | 195809070_OAK_DET |
| San Francisco Giants | SFN | -0.33 | 195809071_SFN_CHN |
Based on accumulated WAA for this season up to 1958-09-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +022+ | 5 | Jack Harshman | 206.7 | BAL |
| +026+ | 4.39 | Dick Hyde | 97.7 | MIN |
| +038+ | 3.36 | Hoyt Wilhelm | 104.7 | TOT |
| +053+ | 2.58 | Ryne Duren | 63 | NYA |
| +058+ | 2.4 | Juan Pizarro | 73 | ATL |
| +060+ | 2.31 | Roy Face | 80 | PIT |
| +068+ | 2.12 | Don Elston | 85 | CHN |
| +076+ | 1.98 | Barry Latman | 29 | CHA |
| +082+ | 1.84 | Murray Wall | 104.7 | BOS |
| +091+ | 1.6 | Willard Schmidt | 64.7 | CIN |
| +093+ | 1.54 | Jim Brosnan | 161 | TOT |
| +095+ | 1.48 | Tom Morgan | 59.3 | DET |
| +100+ | 1.31 | Phil Paine | 73 | SLN |
| +104+ | 1.28 | Bill Henry | 64.3 | CHN |
| XXXXX | 1.22 | Ken Lehman | 60 | BAL |
| XXXXX | 1.17 | Gerry Staley | 85.3 | CHA |
| XXXXX | 1.13 | Leo Kiely | 68.7 | BOS |
| XXXXX | 0.9 | Gordon Jones | 26.3 | SFN |
| XXXXX | 0.78 | Billy Loes | 108.7 | BAL |
| XXXXX | 0.73 | Herb Score | 40.7 | CLE |
| XXXXX | 0.72 | Orlando Pena | 8 | CIN |
| XXXXX | 0.67 | Bob Anderson | 44 | CHN |
| XXXXX | 0.65 | Humberto Robinson | 39.7 | ATL |
| XXXXX | 0.63 | Bob Rush | 130 | ATL |
| XXXXX | 0.63 | Bob Porterfield | 84.7 | TOT |
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