| Starter | Tm | Tier | Game |
|---|---|---|---|
| Whitey Ford | NYA | 9.02 | 195509070_OAK_NYA |
| Robin Roberts | PHI | 5.12 | 195509052_PHI_LAN |
| Frank Sullivan | BOS | 5.07 | 195509070_DET_BOS |
| Don Newcombe | LAN | 3.12 | 195509051_PHI_LAN |
| Early Wynn | CLE | 3 | 195509070_CLE_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Art Ditmar | OAK | -5.96 | 195509051_OAK_CLE |
| Ted Abernathy | MIN | -2.8 | 195509051_MIN_BOS |
| Curt Simmons | PHI | -1.91 | 195509070_PHI_CIN |
| Jim Bunning | DET | -1.48 | 195509070_DET_BOS |
| Bob Keegan | CHA | -0.94 | 195509052_CHA_DET |
Based on accumulated WAA for this season up to 1955-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 8.52 | Billy Pierce | 176 | CHA |
| +006+ | 7.89 | Whitey Ford | 226.7 | NYA |
| +016+ | 5.56 | Frank Sullivan | 231.7 | BOS |
| +018+ | 5.36 | Early Wynn | 206.3 | CLE |
| +019+ | 5.34 | Robin Roberts | 276 | PHI |
| +021+ | 5.05 | Bob Buhl | 197.7 | ATL |
| +023+ | 4.96 | Don Newcombe | 221.7 | LAN |
| +026+ | 4.42 | Herb Score | 205.3 | CLE |
| +029+ | 3.91 | Billy Hoeft | 208 | DET |
| +030+ | 3.83 | Bob Friend | 171.7 | PIT |
| +033+ | 3.57 | Bob Turley | 216.3 | NYA |
| +035+ | 3.46 | Vern Law | 194.7 | PIT |
| +038+ | 3.28 | Frank Lary | 208 | DET |
| +041+ | 3.14 | Dick Donovan | 158.7 | CHA |
| +042+ | 3.11 | George Susce | 121.7 | BOS |
| +045+ | 2.99 | Jack Harshman | 159.3 | CHA |
| +046+ | 2.89 | Joe Nuxhall | 221 | CIN |
| +048+ | 2.87 | Tommy Byrne | 139 | NYA |
| +052+ | 2.63 | Murry Dickson | 198 | PHI |
| +053+ | 2.62 | Willard Schmidt | 90.3 | SLN |
| +056+ | 2.52 | Bob Rush | 201 | CHN |
| +062+ | 2.36 | Bill Wight | 102.7 | TOT |
| +065+ | 2.2 | Johnny Schmitz | 147.7 | MIN |
| +072+ | 2.04 | Johnny Antonelli | 216.7 | SFN |
| +073+ | 2.04 | Ray Crone | 119.7 | ATL |
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